Additive Manufacturing Technology

Size: px
Start display at page:

Download "Additive Manufacturing Technology"

Transcription

1 Additive Manufacturing Technology ME Spring I 2018 By Associate Prof. Xiaoyong Tian Cell:

2 Lecture 02 Fundmental AM processes Interactions in AM processes The classification of AM processes Definition and principle of AM processes Homework Additive Manufacturing Technology 2

3 Interactions of material, process, structure, and functions/properties Functions / properties Structure Process Materials 3

4 Interactions of material and energy in AM process Composite AM processes Liquid resin Ceramic Metal Laser ablation Polymer Melting Raw materials Interaction between energy and materials Sintering Heating (soften) Polymerization Energy density J/cm 2 4

5 Classification of AM processes Available methods for AM Stereolithography (SL) Selective Laser Sintering/melting (SLS/M) Electron Beam Melting (EBM) Laser Engineering Net Shaping (LENS) Fused Deposition Modeling (FDM) 3D Printing (3DP) Laminated Object Modeling (LOM) Others Original names Vat photo polymerization Powder bed fusion Directed energy deposition Material extrusion Material jetting Binder jetting Sheet lamination ASTM new standard 2012 Additive Manufacturing Technology 5

6 Vat photo polymerization Definition An additive manufacturing process in which a liquid photopolymer in a vat is selectively cured by lightactivated polymerization Energy source (E) UV laser or UV led light Materials (M) resin or suspension Interaction between E and M Chemical reaction Additive Manufacturing Technology 6

7 Stereolithography (SL) Patented in 1986 Highest resolution and smoothness Vat photo polymerization UV Laser beam cure crosssections of parts in a liquid batch of photoreactive resin New development: UV-LED SL DLP digital light processing CLIP continuous liquid interface production Additive Manufacturing Technology 7

8 UV-LED Stereolithography (SL) LED-SL structural components LED-SL 350 SL apparatus Additive Manufacturing Technology 8

9 UV-LED Stereolithography (SL) Comparison of UV-LED, Laser and UV lamplight sources Additive Manufacturing Technology 9

10 Continuous Liquid Interface Production Drawn out of the resin at rates of hundreds of millimeters per hour Additive Manufacturing Technology Science, 20 MARCH 2015 VOL 347 ISSUE

11 Ceramic Stereolithography (SL) Ceramic samples by CSL 11

12 Ceramic Stereolithography (SL) Processes development - Ceramic Stereolithography (CSL) Photonic crystals, scaffold, casting shells, ceramic components Ceramic photonic crystals Bioceramic scaffold Casting shells Ceramic samples 12

13 Powder bed fusion Definition An additive manufacturing process in which thermal energy selectively fuses regions of a powder bed Energy source (E) High power laser Electron beam or infrared heat-source Materials (M) Metal, plastics, ceramics, or mixture, in powder bed state Interaction between E and M Heating, melting, and solidification Additive Manufacturing Technology 13

14 - Can be used for both thermoplastics, metal, ceramics - Powder is fed into a continuous layer - Laser is used to fuse/sinter powder particles layer-by-layer - Produces functional parts - Layer thickness 0.1mm or less - Hybrid process Combination of metal powder bed fusion with CNC milling Selective Laser Sintering /Melting (SLS/M) Additive Manufacturing Technology 14

15 Electron Beam Melting (EBM) - Dispensed metal powder in layers - Cross-section molten in a high vacuum with a focused electron beam - Stainless steel, Titanium, Tungsten parts, almost all the metals - Ideal for medical implants and injection molds - Still very expensive process - In comparison with SLM, EBM is faster, less residual stress and distortion, but low surface finish Additive Manufacturing Technology 15

16 Focused energy source Heat generation and transfer process Thermal stresses Laser or E-beam as energy source Additive Manufacturing Technology 16

17 SLS samples Additive Manufacturing Technology 17

18 Examples of EBM Additive Manufacturing Technology 18

19 Layer-wise slurry deposition (LSD) based SLS process 19

20 Layer-wise slurry deposition (LSD) based SLS process The lavatory prototype 25 hours Feature size 0.5mm 1/10 of original dimensions No cracks and delamination Good surface quality

21 Layer-wise slurry deposition (LSD) based SLS process After laser sintering After post sintering in the furnace Additive Manufacturing Technology 21

22 Directed energy deposition Definition An additive manufacturing process in which focused thermal energy is used to fuse materials by melting as the material is being deposited Energy source (E) High power laser or Electron beam Electric arc Materials (M) Metal powder or filament Interaction between E and M Heating, melting, and solidification Additive Manufacturing Technology 22

23 Laser Engineering Net-Shaping (LENS) or Laser Cladding Blown Powder Nozzle Schematic Multijet Nozzle Coaxial Nozzle Additive Manufacturing Technology 23

24 Laser Engineering Net-Shaping Unique characters of laser cladding More than one material can be deposited simultaneously Making functionally graded parts possible Multi-degree deposition Deposited on existing parts, repairing a worn part or tool Hybrid system with CNC machining (LENS) or Laser Cladding Additive Manufacturing Technology 24

25 Laser Engineering Net-Shaping (LENS) Additive Manufacturing Technology 25

26 Material extrusion Definition An additive manufacturing process in which material is selectively dispensed through a nozzle or orifice Energy source (E) Electric or mechanical energy Interaction between E and M Melting, and /or solidification Materials (M) Plastic filament, Low melting metal or all kinds of paste Additive Manufacturing Technology 26

27 - Extruder on a Cartesian robot - Extrudes thermoplastic polymers spaghetti - Moderately fast and inexpensive - Functional parts ABS and nylon Composites Low melting metal Etc. Fused Deposition Modeling (FDM) Additive Manufacturing Technology 27

28 Fused Deposition Modeling (FDM) -Continuous Fiber Reinforced Compoites Additive Manufacturing Technology 28

29 Fused Deposition Modeling (FDM) -Multi-dimensional FDM process Additive Manufacturing Technology 29

30 Fused Deposition Modeling (FDM) -Low-melting metal Low-melting point Solder Wire (Tin wire) Additive Manufacturing Technology 30

31 Additive Manufacturing Technology Ceramic Paste Extrusion

32 3D Printing machines Up Plus! Makerbot Replicator Additive Manufacturing Technology 32

33 Sheet lamination Definition An additive manufacturing process in which sheets of material are bonded to form an object Energy source (E) Electric energy, chemical adhesive, or Ultrasonic energy Materials (M) Plastic, metal tapes or foils, paper Interaction between E and M Adhesive, bonding, welding Additive Manufacturing Technology 33

34 Laminated Object Modeling - Object made by deposition and cutting of layers of tapes - Research on composites prepregnated moldless manufacturing - Inexpensive depending on accuracy, large scale models possible - Slow and inaccurate (knives vs. lasers) (LOM) Additive Manufacturing Technology 34

35 LOM Objects Additive Manufacturing Technology 35

36 Ultrasonic additive manufacturing Ultrasonic consolidation &CNC machining 36

37 Ultrasonic additive manufacturing Additive Manufacturing Technology 37

38 Ultrasonic additive manufacturing Different materials bondings experiments : Soft materials bond well with the soft materials. Limited success have been achieved to bond soft material to hard material. 38

39 Material jetting Definition An additive manufacturing process in which droplets of build material are selectively deposited Energy source (E) Inkjet printing, direct-write Chemical energy, electric energy Materials (M) Photopolymers or wax-like materials Interaction between E and M Curing, solidification Additive Manufacturing Technology 39

40 3D Printing Digital materials By jetting two or three different build materials, using different proportions of each materials Three typical printing methods: 1) Single nozzle printing 2) Dual nozzles printing 3) Multi-nozzles printing Compatible materials Photopolymers Photo curable suspensions Wax-like materials Aerosol of ink with nano particle fillers Additive Manufacturing Technology 40

41 3D Printing Multimaterial additive manufacturing Additive Manufacturing Technology 41

42 Binder jetting Definition An additive manufacturing process in which a liquid bonding agent is selectively deposited to join powder materials Energy source (E) Chemical energy Interaction between E and M Bonding Materials (M) Polymer, metal, and ceramics etc., in powder bed state Additive Manufacturing Technology 42

43 Binder based 3D Printing Layer of powder is first spread across build area Inkjet-like printing of binder over the part cross-section Compatible materials Plastics Metals PLA\ABS\Acrylic\Rubber Stainless steel Sterling silver Glass, Ceramics, Sandstone Plaster + colorful water-based binder New process: High speed sintering Infrared-absorbing ink Additive Manufacturing Technology 43

44 Binder based 3D Printing Additive Manufacturing Technology 44

45 Binder based 3D Printing Sand mould for metal casting Bio-ceramics scaffold Additive Manufacturing Technology 45

46 Homework 01 -Prepare a five to ten-minute review presentation to introduce one AM process or one kind of application 2 or 3 students work as a team Including process fundamental, state of arts, applications Next Wednesday, each group will give the presentation. Additive Manufacturing Technology 46

47 Questions and Answers? Download the PDF version of this PPT file from my personal web: Additive Manufacturing Technology 47

CHALLENGES AND OPPORTUNITIES FOR ADDITIVE MANUFACTURING IN THE AUTOMOTIVE INDUSTRY. Paul J. Wolcott Ph.D. Body SMT Innovation

CHALLENGES AND OPPORTUNITIES FOR ADDITIVE MANUFACTURING IN THE AUTOMOTIVE INDUSTRY. Paul J. Wolcott Ph.D. Body SMT Innovation CHALLENGES AND OPPORTUNITIES FOR ADDITIVE MANUFACTURING IN THE AUTOMOTIVE INDUSTRY Paul J. Wolcott Ph.D. Body SMT Innovation Agenda 1. Additive Manufacturing in Industry 2. Opportunities in Automotive

More information

Andreas Gebhardt. Understanding Additive Manufacturing. Rapid Prototyping - Rapid Tooling - Rapid Manufacturing ISBN:

Andreas Gebhardt. Understanding Additive Manufacturing. Rapid Prototyping - Rapid Tooling - Rapid Manufacturing ISBN: Andreas Gebhardt Understanding Additive Manufacturing Rapid Prototyping - Rapid Tooling - Rapid Manufacturing ISBN: 978-3-446-42552-1 For further information and order see http://www.hanser.de/978-3-446-42552-1

More information

Additive Manufacturing Challenges Ahead

Additive Manufacturing Challenges Ahead Additive Manufacturing Challenges Ahead Dr. S. SELVI Associate Professor, Dept. of Mechanical Engineering Institute of Road and Transport Technology, Erode 638 316. selvimech@yahoo.com Received 25, November

More information

THE ASPECTS ABOUT RAPID PROTOTYPING SYSTEM

THE ASPECTS ABOUT RAPID PROTOTYPING SYSTEM THE ASPECTS ABOUT RAPID PROTOTYPING SYSTEM Adrian P. POP 1, Petru UNGUR 1, Gheorghe BEJINARU MIHOC 2 1 University of Oradea, e-mail: adippop@yahoo.com; petru_ungur@yahoo.com; 2 Transilvania University

More information

Materials and Fastening Solutions Study

Materials and Fastening Solutions Study May, 2009 Conducted by: Introduction and Methodology Purpose and Objectives Methodology This research was conducted to provide Design News with current information on the growing importance of processes

More information

Seven 3D Printing Technologies January 2015

Seven 3D Printing Technologies January 2015 Seven 3D Printing Technologies January 2015 Summary 3D printing (3DP) also known as additive manufacturing (AM) is a process of making threedimensional objects through an additive process in which successive

More information

Progress of the Modelling of a Direct Energy Deposition Process in Additive Manufacturing

Progress of the Modelling of a Direct Energy Deposition Process in Additive Manufacturing Progress of the Modelling of a Direct Energy Deposition Process in Additive Manufacturing Quanren ZENG a, Zhenhai XU a, b, Yankang TIAN a and Yi QIN a, 1 a Centre for Precision Manufacturing, Department

More information

ADDITIVE MANUFACTURING: ENABLING ADVANCED MANUFACTURING

ADDITIVE MANUFACTURING: ENABLING ADVANCED MANUFACTURING ADDITIVE MANUFACTURING: ENABLING ADVANCED MANUFACTURING NAE Convocation of the Engineering Professional Societies Washington, D.C. April 22, 2013 Tim Shinbara Technical Director AMT - The Association For

More information

Models available: Markforged Onyx One Markforged X3 Many FDM models from numerous OEM s worldwide

Models available: Markforged Onyx One Markforged X3 Many FDM models from numerous OEM s worldwide Markforged Onyx One Markforged X3 Many FDM models from numerous OEM s worldwide FFF uses a string of solid material (filament), pushing it through a heated nozzle and melting it in the process. The printer

More information

Additive Manufacturing or 3D prototyping. OO, November the 18 th

Additive Manufacturing or 3D prototyping. OO, November the 18 th Additive Manufacturing or 3D prototyping OO, November the 18 th Definition Additive Manufacturing is defined in ASTM F2792-12 as an assembly process of successive thin layer of materials by using numerical

More information

Industrial Engineering Applications of Rapid Prototyping

Industrial Engineering Applications of Rapid Prototyping Industrial Engineering Applications of Rapid Prototyping Dr. Denis Cormier Rochester Institute of Technology Department of Industrial and Systems Engineering Introductions 1995-2009 North Carolina State

More information

Plastics for Additive Manufacturing

Plastics for Additive Manufacturing Sources: voxeljet, Materialise NV, Iris van Herpen Plastics for Additive Manufacturing Dr. Thomas Büsgen Bayer MaterialScience AG 20 th November 2013, 3D Printing & Additive Manufacturing Industrial Applications

More information

An Overview of Methods for Rapid Prototyping and Near Net Shape Manufacture. Ivor Davies. RP&T Centre WMG, University of Warwick

An Overview of Methods for Rapid Prototyping and Near Net Shape Manufacture. Ivor Davies. RP&T Centre WMG, University of Warwick An Overview of Methods for Rapid Prototyping and Near Net Shape Manufacture Ivor Davies RP&T Centre WMG, University of Warwick 2 Contents Rapid Prototyping Basic Principle Data Requirements RP Processes

More information

Company profile. The world s leading provider of 3D printing and manufacturing systems taking visions from idea to reality

Company profile. The world s leading provider of 3D printing and manufacturing systems taking visions from idea to reality Company profile The world s leading provider of 3D printing and manufacturing systems taking visions from idea to reality Dual headquarters Israel and US Global workforce of over 1,600 employees Strong

More information

Agenda. Introduction Drivers AM in mould technology 10/23/17. Additive Manufacturing voor matrijzenbouw. 23 oktober 2017, Sint-Niklaas

Agenda. Introduction Drivers AM in mould technology 10/23/17. Additive Manufacturing voor matrijzenbouw. 23 oktober 2017, Sint-Niklaas Additive Manufacturing voor matrijzenbouw 23 oktober 2017, Sint-Niklaas 1 Agenda Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning. - Albert Einstein

More information

Additive Manufacturing: An Overview of the Technology and Its Promise

Additive Manufacturing: An Overview of the Technology and Its Promise Additive Manufacturing: An Overview of the Technology and Its Promise www.madeinalabama.com/2017/06/additive manufacturing 2 TURI Spring Continuing Education Conference April 25, 2018 Prof. Chris Hansen

More information

Materials. Design. ΚενοΤομια. Processing/ Manufacturing

Materials. Design. ΚενοΤομια. Processing/ Manufacturing Materials Design ΚενοΤομια Processing/ Manufacturing 3D printing From Concept, to Prototyping, to Production The Prototyping Process Can Be Long & Costly RAPID PROTOTYPING Using the power of the Internet,

More information

SIRRIS ADD department. Additive Manufacturing

SIRRIS ADD department. Additive Manufacturing SIRRIS ADD department Additive Manufacturing thierry.dormal@sirris.be ADD capacities & competencies SIRRIS ADD (1990 2011) 15 engineers and technicians Two locations: Liège (10 p.) and Charleroi (5 p.)

More information

3 Major 3d printing process and technology introduction

3 Major 3d printing process and technology introduction 3 Major 3d printing process and technology introduction Summary After several decades of development, Now there are a variety of 3D printing technology process, from the categories divided into extrusion

More information

Major player in the 3D Printing Market

Major player in the 3D Printing Market Major player in the 3D Printing Market PolyJet FDM High- Performance Resins Production-Grade Thermoplastics High Feature Detail & Finish Highly Durable Parts Multi-Material Printing Functional Parts Makerbot

More information

Webinar - Adding to Additive Manufacturing with Particle Size and Shape Analysis

Webinar - Adding to Additive Manufacturing with Particle Size and Shape Analysis Webinar - Adding to Additive Manufacturing with Particle Size and Shape Analysis Many Additive Manufacturing (3D printing) techniques such as selective laser sintering (SLS) and selective laser melting

More information

Additive Manufacturing in the Nuclear Industry

Additive Manufacturing in the Nuclear Industry Additive Manufacturing in the Nuclear Industry Greg Hersak Mechanical Equipment Development May 4, 2018-1- Additive Manufacturing (AM) in the Nuclear Industry Agenda Overview of AM technologies Challenges

More information

Producing Metal Parts

Producing Metal Parts Producing Metal Parts CNC vs. Additive Manufacturing www.3dhubs.com METAL KIT 2 Introduction This Kit discusses how to select the right manufacturing process for metal parts by comparing CNC and Additive

More information

Agenda. Introduction Drivers 10/26/16. Metal Additive Manufacturing. 25 oktober 2016, Gavere

Agenda. Introduction Drivers 10/26/16. Metal Additive Manufacturing. 25 oktober 2016, Gavere Metal Additive Manufacturing 25 oktober 2016, Gavere 1 Agenda Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning. - Albert Einstein - Introduction Drivers

More information

What is Rapid Prototyping?

What is Rapid Prototyping? Rapid Prototyping New Technologies for the Classroom What is Rapid Prototyping? A set of processes that allows a concept or idea to be turned into a three-dimensional physical object, usually in a matter

More information

Additive Layer Manufacturing: Current & Future Trends

Additive Layer Manufacturing: Current & Future Trends Additive Layer Manufacturing: Current & Future Trends L.N. Carter, M. M. Attallah, Advanced Materials & Processing Group Interdisciplinary Research Centre, School of Metallurgy and Materials Additive Layer

More information

3D Printing Park Hong-Seok. Laboratory for Production Engineering School of Mechanical and Automotive Engineering University of ULSAN

3D Printing Park Hong-Seok. Laboratory for Production Engineering School of Mechanical and Automotive Engineering University of ULSAN 3D Printing 2016. 05. 25 Park Hong-Seok Laboratory for Production Engineering School of Mechanical and Automotive Engineering University of ULSAN http://lpe.ulsan.ac.kr Why Do We Need 3d Printing? Complexity

More information

This document is downloaded from DR-NTU, Nanyang Technological University Library, Singapore.

This document is downloaded from DR-NTU, Nanyang Technological University Library, Singapore. This document is downloaded from DR-NTU, Nanyang Technological University Library, Singapore. Title Effects of laser processing on nickel oxide yttria stabilized zirconia Author(s) Tan, Kenneth Hong Yi;

More information

Cost, resources, and energy efficiency of additive manufacturing

Cost, resources, and energy efficiency of additive manufacturing Cost, resources, and energy efficiency of additive manufacturing Piotr Dudek1,* and Krzysztof Zagórski1 1AGH University of Science and Technology, Faculty of Mechanical Engineering and Robotics, al. A.

More information

ADDITIVE MANUFACTURING CERTIFICATE PROGRAM BODY OF KNOWLEDGE

ADDITIVE MANUFACTURING CERTIFICATE PROGRAM BODY OF KNOWLEDGE ADDITIVE MANUFACTURING CERTIFICATE PROGRAM BODY OF KNOWLEDGE RUBRIC 1.0 OVERVIEW of AM 1.1 Definition of AM 1.1.1 Evolution of AM definitions 1.1.2 Current ASTM 1.2 Key Elements of AM 1.2.1 Sources of

More information

Laser sintering.

Laser sintering. Laser sintering carmelo.demaria@centropiaggio.unipi.it Sintering process Sintering process bonding of the metal, ceramic or plastic powders together when heated to temperatures in excess of approximately

More information

Principle more than 3D Printing but Additive Manufacturing

Principle more than 3D Printing but Additive Manufacturing Primary questions: How can be one solid layer formed? z How can two layers be adhered? x y Process requirement (functional): FR1: create one solid layer. FR2: glue two consecutive layers in the deposit

More information

Manifattura Additiva di Ceramici Caratteristiche e Prospettive

Manifattura Additiva di Ceramici Caratteristiche e Prospettive Manifattura Additiva di Ceramici Caratteristiche e Prospettive Prof. ing. Paolo Colombo Departimento di Ingegneria Industriale Università di Padova e Adjunct Professor, Dept. of Materials Science and Engineering,

More information

Prototyping Process Choosing the best process for your project

Prototyping Process Choosing the best process for your project Prototyping Process Choosing the best process for your project Proto Labs, Inc. 5540 Pioneer Creek Dr. Maple Plain, MN 55359 P: (763) 479 3680 F: (763) 479 2679 www.protolabs.com 2009 Proto Labs. All rights

More information

Current technologies and advances in additive manufacturing. Dr. Ehab Saleh 28/09/2017

Current technologies and advances in additive manufacturing. Dr. Ehab Saleh 28/09/2017 Current technologies and advances in additive manufacturing Dr. Ehab Saleh 28/09/2017 Content Centre for Additive Manufacturing (CfAM) Hype cycle of technologies and 3D printing Current additive manufacturing

More information

Additive manufacturing of CERAMICS technology overview. 3D Printing Materials Conference

Additive manufacturing of CERAMICS technology overview. 3D Printing Materials Conference Additive manufacturing of CERAMICS technology overview 3D Printing Materials Conference Maastricht, January 27, 2015 Increase the competitiveness of companies through technological innovations Sirris 25

More information

High Speed Sintering for 3D printing applications

High Speed Sintering for 3D printing applications High Speed Sintering for 3D printing applications High Speed Sintering for 3D printing applications Neil Hopkinson, Adam Ellis, Adam Strevens, Manolis Papastavrou and Torben Lange, Xaar plc Introduction

More information

MICROTIMBER. FWPA Research Seminar 21th September Sandra Löschke

MICROTIMBER. FWPA Research Seminar 21th September Sandra Löschke MICROTIMBER FWPA Research Seminar 21th September 2016 Sandra Löschke Project and project team Context MICROTIMBER: Development of a 3D-printed, gradient timber panel composed of forestry waste- and by-products

More information

ME 6018 ADDITIVE MANUFACTURING

ME 6018 ADDITIVE MANUFACTURING ME 6018 ADDITIVE MANUFACTURING 1 SYLLABUS UNIT I Introduction UNIT II CAD & Reverse Engineering UNIT III UNIT IV Liquid Based & Solid Based Additive Manufacturing Systems Powder Based Additive Manufacturing

More information

Material Quality or Quality Material? by Additive Manufacturing

Material Quality or Quality Material? by Additive Manufacturing Material Quality or Quality Material? by Additive Manufacturing J.J. Saurwalt (ECN) December 2015 ECN-L--16-002 Material Quality or Quality Material? by Additive Manufacturing Materials of the Future Conference

More information

ADDITIVE MANUFACTURING IN POWER ELECTRONICS PACKAGING

ADDITIVE MANUFACTURING IN POWER ELECTRONICS PACKAGING ADDITIVE MANUFACTURING IN POWER ELECTRONICS PACKAGING Prof. Douglas C Hopkins, Ph.D. Haotao KE Laboratory for Research in Electronic Energy Packaging North Carolina State Univeristy 1791 Varsity Drive,

More information

Powder Bed Fusion Lich. Tech. Jukka Tuomi Aalto University

Powder Bed Fusion Lich. Tech. Jukka Tuomi Aalto University MEC-E7006 Advanced Manufacturing (2018) Powder Bed Fusion Lich. Tech. Jukka Tuomi Aalto University ISO AM process terms Vat Photopolymerization Powder Bed Fusion Material Extrusion Material Jetting Binder

More information

Contents. 1. Introduction to Materials Processing Starting Materials 21. Acknowledgements

Contents. 1. Introduction to Materials Processing Starting Materials 21. Acknowledgements Preface Acknowledgements xiii xv 1. Introduction to Materials Processing 1 1.1 Materials Processing: Definition and Scope 1 1.2 Three Approaches to Materials Processing 4 1.3 Materials Processing Steps

More information

Boeing s Vision for Rapid Progress between Dream and Reality

Boeing s Vision for Rapid Progress between Dream and Reality Boeing s Vision for Rapid Progress between Dream and Reality Jeffrey DeGrange Senior Manager Advanced Manufacturing Research & Development St. Louis, Missouri USA Euro-uRapid 2006 Frankfurt, Germany November

More information

ADDITIVE MANUFACTURING BODY OF KNOWLEDGE

ADDITIVE MANUFACTURING BODY OF KNOWLEDGE ADDITIVE MANUFACTURING BODY OF KNOWLEDGE The Additive Manufacturing Body of Knowledge was developed by the Additive Manufacturing Leadership Initiative (AMLI). AMLI is a collaborative group consisting

More information

Intelligent sensor systems for condition monitoring through additive manufacture of ceramic packages

Intelligent sensor systems for condition monitoring through additive manufacture of ceramic packages Intelligent sensor systems for condition monitoring through additive manufacture of ceramic packages Robert Kay, Maria Mirgkizoudi, Ji Li, Russell Harris, Alberto Campos-Zatarain & David Flynn IeMRC Annual

More information

Grinding & Dispersing. Dedusting of metal powders for additive manufacturing. 3-D Printing InPrint Christian Höfels

Grinding & Dispersing. Dedusting of metal powders for additive manufacturing. 3-D Printing InPrint Christian Höfels Grinding & Dispersing Dedusting of metal powders for additive manufacturing 3-D Printing InPrint 2017 15.11.2017 Christian Höfels Agenda 1. Introduction 2. Basics of Classification 3. NETZSCH Classifier

More information

Estudio implantación PYME para fabricación de piezas mediante tecnología de adición metálica por láser

Estudio implantación PYME para fabricación de piezas mediante tecnología de adición metálica por láser Estudio implantación PYME para fabricación de piezas mediante tecnología de adición metálica por laser Autores: Alberto Ruiz de Olano / Fernando Ohárriz Julio 2014 Estudio implantación PYME para fabricación

More information

Mold Design. Note. 13. Mold Manufacturing Techniques. Bong-Kee Lee School of Mechanical Engineering Chonnam National University.

Mold Design. Note. 13. Mold Manufacturing Techniques. Bong-Kee Lee School of Mechanical Engineering Chonnam National University. 13. Mold Bong-Kee Lee Chonnam National University Note material removing methods machining electrical discharge machining (EDM) electro chemical machining (ECM) electro chemical and chemical etchings laser

More information

Attention is drawn to the following places, which may be of interest for search:

Attention is drawn to the following places, which may be of interest for search: CPC - B33Y - 2017.08 B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY

More information

Johnathon Wright Application Engineer Phoenix Analysis & Design Technologies www. PADTInc.com

Johnathon Wright Application Engineer Phoenix Analysis & Design Technologies www. PADTInc.com Johnathon Wright Application Engineer Phoenix Analysis & Design Technologies www. PADTInc.com PADT is an Engineering Services Company Three Business Groups Simulation Training, Sales & Services Product

More information

Markforged: Taking a different approach to metal Additive Manufacturing

Markforged: Taking a different approach to metal Additive Manufacturing Loughborough University Institutional Repository Markforged: Taking a different approach to metal Additive Manufacturing This item was submitted to Loughborough University's Institutional Repository by

More information

New Frontiers in Additive Manufacturing

New Frontiers in Additive Manufacturing Ron O&, Ph.D. Oak Ridge Na3onal Laboratory o&r@ornl.gov Seminar 9 Emerging Technologies in the Built Environment: Geographic Information Science (GIS), 3D Printing, and Additive Manufacturing New Frontiers

More information

What exactly is 3D printing, the new manufacturing

What exactly is 3D printing, the new manufacturing pubs.acs.org/macroletters 3D Printing Gets a Boost and Opportunities with Polymer Materials Manfred Hofmann* 3D Systems SA, Rte de l Ancienne Papeterie, CH-1723 Marly, Switzerland Downloaded via 148.251.232.83

More information

What exactly is 3D printing, the new manufacturing

What exactly is 3D printing, the new manufacturing pubs.acs.org/macroletters 3D Printing Gets a Boost and Opportunities with Polymer Materials Manfred Hofmann* 3D Systems SA, Rte de l Ancienne Papeterie, CH-1723 Marly, Switzerland Downloaded via 148.251.232.83

More information

PES INSTITUTE OF TECHNOLOGY BANGALORE SOUTH CAMPUS Hosur Road, (1K.M. Before Electronic City), Bangalore DEPARTMENT OF MECHANICAL ENGINEERING

PES INSTITUTE OF TECHNOLOGY BANGALORE SOUTH CAMPUS Hosur Road, (1K.M. Before Electronic City), Bangalore DEPARTMENT OF MECHANICAL ENGINEERING PES INSTITUTE OF TECHNOLOGY BANGALORE SOUTH CAMPUS Hosur Road, (1K.M. Before Electronic City), Bangalore 560 100 DEPARTMENT OF MECHANICAL ENGINEERING SCHEME AND SOLUTION - I ST INTERNAL TEST Subject :

More information

PROTOTYPES. Gestión de Compras have the means to get prototypes with state-of-art processes according to customer drawings.

PROTOTYPES. Gestión de Compras have the means to get prototypes with state-of-art processes according to customer drawings. PROTOTYPES Gestión de Compras have the means to get prototypes with state-of-art processes according to customer drawings. PRODUCT: Most manufacturing companies are involved in product development, a process

More information

Metallic Additive Manufacturing Process and Materials Development at the University of Sheffield

Metallic Additive Manufacturing Process and Materials Development at the University of Sheffield Metallic Additive Manufacturing Process and Materials Development at the University of Sheffield 3 rd June 2015 2 nd Mexican Workshop on Additive Manufacturing 3D Printing Queretaro Mexico Dr Kamran Mumtaz

More information

(12) Patent Application Publication (10) Pub. No.: US 2016/ A1

(12) Patent Application Publication (10) Pub. No.: US 2016/ A1 (19) United States US 2016.0318104A1 (12) Patent Application Publication (10) Pub. No.: US 2016/0318104 A1 Ott et al. (43) Pub. Date: Nov. 3, 2016 (54) GRADIENT SINTERED METAL PREFORM Publication Classification

More information

3D Printing Gets a Boost and Opportunities with Polymer Materials

3D Printing Gets a Boost and Opportunities with Polymer Materials pubs.acs.org/macroletters 3D Printing Gets a Boost and Opportunities with Polymer Materials Manfred Hofmann* Downloaded via 148.251.232.83 on December 24, 2018 at 01:07:37 (UTC). See https://pubs.acs.org/sharingguidelines

More information

CHOICES MATURE PROTOTYPE INSIDE P Controls & Sensors. 18 Prototyping. 22 Electronics. 30 Motors

CHOICES MATURE PROTOTYPE INSIDE P Controls & Sensors. 18 Prototyping. 22 Electronics. 30 Motors October 2010 REACHING OEM DESIGN ENGINEERS ACROSS CONSUMER AND COMMERCIAL MARKETS WORLDWIDE PROTOTYPE CHOICES MATURE P. 18 INSIDE 14 Controls & Sensors 30 Motors www.appliancedesign.com ap 22 Electronics

More information

Net-Shaping of Ceramic Components by Using Rapid Prototyping Technologies

Net-Shaping of Ceramic Components by Using Rapid Prototyping Technologies 13 Net-Shaping of Ceramic Components by Using Rapid Prototyping Technologies Xiaoyong Tian 1, Dichen Li 1 and Jürgen G. Heinrich 2 1 Xi an Jiaotong University, Xi an, 2 Clausthal University of Technology,

More information

Polymer Microfabrication: Methods and Application

Polymer Microfabrication: Methods and Application Polymer Microfabrication: Methods and Application Institute for Applied Materials & Department of Microsystems Engineering (IMTEK) at University of Freiburg KIT University of the State of Baden-Wuerttemberg

More information

Customized Products Manufacturing

Customized Products Manufacturing Customized Products Manufacturing Author Prof. Mihaiela Iliescu Editor Prof. Luigi Vladareanu Published by WSEAS Press www.wseas.org ISBN: 978-960-474-303-2 Customized Products Manufacturing Published

More information

Module 3 Selection of Manufacturing Processes. IIT Bombay

Module 3 Selection of Manufacturing Processes. IIT Bombay Module 3 Selection of Manufacturing Processes Lecture 1 Review of Manufacturing Processes Instructional objectives By the end of this lecture, the student will learn what are the different types of manufacturing

More information

Printing Metals and Light Absorbing Ceramics, using the DLP method

Printing Metals and Light Absorbing Ceramics, using the DLP method Printing Metals and Light Absorbing Ceramics, using the DLP method J. Opschoor (ECN) March 2016 ECN-L--16-015 Printing Metals and Light Absorbing Ceramics, using the DLP method Additive World 'Industrial

More information

Ceramic and glass technology

Ceramic and glass technology 1 Row materials preperation Plastic Raw materials preperation Solid raw materials preperation Aging wet milling mastication Mixing seving Grain size reduction Milling Crushing Very fine milling Fine milling

More information

ADDITIVE MANUFACTURING AIDS: JIGS & FIXTURES 1 STRATASYS / THE 3D PRINTING SOLUTIONS COMPANY

ADDITIVE MANUFACTURING AIDS: JIGS & FIXTURES 1 STRATASYS / THE 3D PRINTING SOLUTIONS COMPANY ADDITIVE MANUFACTURING AIDS: JIGS & FIXTURES 1 STRATASYS / THE 3D PRINTING SOLUTIONS COMPANY THE 3D PRINTING SOLUTIONS COMPANY 2 Agenda Section 1: The Stratasys Ecosystem Section 2: Overview of Manufacturing

More information

The Art of the Possible Manufacturing Engineering Solutions. Armin Gruenewald, Vice President MBG Janakiram Pepakayala - MBG

The Art of the Possible Manufacturing Engineering Solutions. Armin Gruenewald, Vice President MBG Janakiram Pepakayala - MBG The Art of the Possible Manufacturing Engineering Solutions Armin Gruenewald, Vice President MBG Janakiram Pepakayala - MBG Unrestricted Siemens AG 2016 Realize innovation. Page 2 Digitalization is transforming

More information

E.G.S. PILLAY ENGINEERING COLLEGE (An Autonomous Institution, Affiliated to Anna University, Chennai) Nagore Post, Nagapattinam , Tamilnadu.

E.G.S. PILLAY ENGINEERING COLLEGE (An Autonomous Institution, Affiliated to Anna University, Chennai) Nagore Post, Nagapattinam , Tamilnadu. 17MF102 POLYMERS AND COMPOSITE MATERIALS Academic Year : 2017-2018 Programme : M.E (Manuf.Engg) Question Bank Year / Semester : I/II Course Coordinator: Dr.S.Krishnamohan Course Objectives 1. To Impart

More information

New Fiber Matrix Process with 3D Fiber Printer A Strategic In-process Integration of Endless Fibers Using Fused Deposition Modeling (FDM)

New Fiber Matrix Process with 3D Fiber Printer A Strategic In-process Integration of Endless Fibers Using Fused Deposition Modeling (FDM) New Fiber Matrix Process with 3D Fiber Printer A Strategic In-process Integration of Endless Fibers Using Fused Deposition Modeling (FDM) Andreas Fischer, Steve Rommel, and Thomas Bauernhansl Fraunhofer

More information

Crack Prevention in NiCr-Alloys when Processed by AM (L-PB) William Jarosinski March 8, 2017

Crack Prevention in NiCr-Alloys when Processed by AM (L-PB) William Jarosinski March 8, 2017 Crack Prevention in NiCr-Alloys when Processed by AM (L-PB) William Jarosinski March 8, 2017 Evolution into Metal Powders for AM Coating Service Since 1950s Metal Powders for AM A derivative of thermal

More information

THE ECONOMICS OF BIG AREA ADDITIVE MANUFACTURING. B. K. Post*, R. F. Lind*, P. D. Lloyd*, V. Kunc**, J. M. Linhal** and L. J.

THE ECONOMICS OF BIG AREA ADDITIVE MANUFACTURING. B. K. Post*, R. F. Lind*, P. D. Lloyd*, V. Kunc**, J. M. Linhal** and L. J. Solid Freeform Fabrication 2016: Proceedings of the 26th 27th Annual International Solid Freeform Fabrication Symposium An Additive Manufacturing Conference Reviewed Paper THE ECONOMICS OF BIG AREA ADDITIVE

More information

Magpulse Technologies. Manufacturing Processes

Magpulse Technologies. Manufacturing Processes Manufacturing Processes 1 Context: Prototype vs. Product ME72 Device Toy RC car Automobile Prototype Product Product Quantity 1 5,000 10,000 Mfg. cost $200 in parts + your effort $5-10 $10,000+ Variability

More information

Unit 6. Selecting processes:

Unit 6. Selecting processes: Unit 6. Selecting processes: shaping, joining and surface treatment New approaches to Materials Education - a course authored by Mike Ashby and David Cebon, Cambridge, UK, 2008 MFA and DC 2008 Outline

More information

ADDITIVE JIGS & FIXTURES MANUFACTURING AIDS: 1 STRATASYS / THE 3D PRINTING SOLUTIONS COMPANY

ADDITIVE JIGS & FIXTURES MANUFACTURING AIDS: 1 STRATASYS / THE 3D PRINTING SOLUTIONS COMPANY ADDITIVE MANUFACTURING AIDS: JIGS & FIXTURES 1 STRATASYS / THE 3D PRINTING SOLUTIONS COMPANY THE 3D PRINTING SOLUTIONS COMPANY 2 Today s Event Host Kim Killoran, Marketing Project Manager, Stratasys Presenter

More information

Technical Overview of Additive Manufacturing

Technical Overview of Additive Manufacturing Naval Surface Warfare Center Carderock Division West Bethesda, MD 20817-5700 NSWCCD-61-TR 2014/16 April 2014 Survivability, Structures, and Materials Department Technical Report Technical Overview of Additive

More information

P14551 Multi-process 3D Printer Systems Design Review

P14551 Multi-process 3D Printer Systems Design Review P14551 Multi-process 3D Printer Systems Design Review Group Members: Jeremy Bennett Austin Chacosky Matt Demm Nick Hensel Chad Rossi Customer: Dr. Dennis Cormier Guide: John Kaemmerlen Agenda Background

More information

Additive Manufacturing at Swagelok Changing a Culture

Additive Manufacturing at Swagelok Changing a Culture Additive Manufacturing at Swagelok Changing a Culture Robert Bianco, PhD, FASM Senior Materials Scientist, Innovation & Technology Outline Company Overview Manufacturing Culture Additive Manufacturing

More information

1 - Introduction and Overview of Manufacturing

1 - Introduction and Overview of Manufacturing 1 - Introduction and Overview of Manufacturing Manufacturing Processes - 2, IE-352 Ahmed M El-Sherbeeny, PhD Spring-2015 1 Chapter 1 INTRODUCTION AND OVERVIEW OF MANUFACTURING 1. What is Manufacturing?

More information

Literature Review [P. Jacobs, 1992] Needs of Manufacturing Industry [X. Yan, P. Gu, 1996] Karapatics N., 1999]

Literature Review [P. Jacobs, 1992] Needs of Manufacturing Industry [X. Yan, P. Gu, 1996] Karapatics N., 1999] Literature Review Based on this knowledge the work of others relating to selective laser sintering (SLSLM) of metal is reviewed, leading to a statement of aims for this PhD project. Provides background

More information

3D-METAL PRINTING IN THE AUTOMOTIVE INDUSTRY THE NEXT BIG THING?

3D-METAL PRINTING IN THE AUTOMOTIVE INDUSTRY THE NEXT BIG THING? 3D-METAL PRINTING IN THE AUTOMOTIVE INDUSTRY THE NEXT BIG THING? VIRTUAL VEHICLE Research Center is funded within the COMET Competence Centers for Excellent Technologies programme by the Austrian Federal

More information

Polymer Materials for 3DPrinting: Future developments & needs

Polymer Materials for 3DPrinting: Future developments & needs Polymer Materials for 3DPrinting: Future developments & needs Dr. Toon Roels, Manager R&D CP & Engineering Services-Materialise 3DP Printing Materials Conference, 20 June 2014, Chemelot Campus- Geleen

More information

Fundamentals of Manufacturing. EXAM 2 Dec 6, 2008 Name Open Book, (~75 min.) You are allowed a 5x7 card, a calculator and a pencil. Show all work.

Fundamentals of Manufacturing. EXAM 2 Dec 6, 2008 Name Open Book, (~75 min.) You are allowed a 5x7 card, a calculator and a pencil. Show all work. MEEN 3349 001 Fundamentals of Manufacturing EXAM 2 Dec 6, 2008 Name Open Book, (~75 min.) You are allowed a 5x7 card, a calculator and a pencil. Show all work. Select the best definition, some may be used

More information

Metal Additive Technology 101 Technology Choices and Applications

Metal Additive Technology 101 Technology Choices and Applications Metal Additive Technology 101 Technology Choices and Applications Jeff Crandall Additive Manufacturing Research & Applications Senior Engineer Connecticut Center for Advanced Technology Advanced Manufacturing

More information

High Quality Metal by Additive Manufacturing

High Quality Metal by Additive Manufacturing High Quality Metal by Additive Manufacturing B. van der Vorst (ECN) J.J. Saurwalt (ECN) November 2015 ECN-L--15-080 High Quality Metal by Additive Manufacturing Precision Fair 2015 Bart van de Vorst Jaco

More information

Sanjay Joshi, Ph.D. Professor of Industrial and Manufacturing Engineering

Sanjay Joshi, Ph.D. Professor of Industrial and Manufacturing Engineering Sanjay Joshi, Ph.D. Professor of Industrial and Manufacturing Engineering Harold and Inge Marcus Department of Industrial and Manufacturing Engineering Introduction to CIMP-3D Center for Innovative Materials

More information

Modelling of additive manufacturing processes: a review and classification

Modelling of additive manufacturing processes: a review and classification Manufacturing Rev. 5, 2 (2018) P. Stavropoulos and P. Foteinopoulos, Published by EDP Sciences 2018 https://doi.org/10.1051/mfreview/2017014 Available online at: https://mfr.edp-open.org REVIEW Modelling

More information

ADDITIVE MANUFACTURING OF TITANIUM ALLOYS

ADDITIVE MANUFACTURING OF TITANIUM ALLOYS ADDITIVE MANUFACTURING OF TITANIUM ALLOYS F.H. (Sam) Froes Consultant to the Titanium Industry Based on a paper by B. Dutta and F.H. (Sam) Froes which appeared in AM&P Feb. 2014 pp. 18-23 OUTLINE Cost

More information

Introduction to Additive Manufacturing

Introduction to Additive Manufacturing Introduction to Additive Manufacturing Aberdeen, May 2017 www.voestalpine.com Don t try to use AM for parts which are dedicated to other manufacturing technologies! AM is only economically if you can add

More information

Syllabus: Different levels of structure in materials. Relation among material processing, structure, properties, and performance

Syllabus: Different levels of structure in materials. Relation among material processing, structure, properties, and performance Syllabus: Types of materials Properties of materials Different levels of structure in materials Relation among material processing, structure, properties, and performance The main objective is to understand

More information

Determining Appropriate Cooling System For Plastic Injection Molding Through Computer Simulation

Determining Appropriate Cooling System For Plastic Injection Molding Through Computer Simulation Determining Appropriate Cooling System For Plastic Injection Molding Through Computer Simulation Parag Chinchkhede 1, Dr. K. M. Ashtankar 2, 1Master Of Technology Final Year, VNIT Nagpur 2Assistant Professor,

More information

BASED ON WELDING/JOINING TECHNOLOGIES

BASED ON WELDING/JOINING TECHNOLOGIES UDC 621.791:008 Generalized Additive Manufacturing BASED ON WELDING/JOINING TECHNOLOGIES GUAN QIAO Beijing Aeronautical Manufacturing Technology Research Institute P O Box 863, 100024 Beijing, China Being

More information

3D printing for manufacture: a basic design guide

3D printing for manufacture: a basic design guide 3D printing for manufacture: a basic design guide Contents Introduction 3 3D printing fundamentals 4 3D printing processes for manufacture 5 Selective Laser Sintering (SLS) Digital Light Processing (DLP)

More information

Powder spreading in additive manufacturing. Sina Haeri James Weir Fluid Lab Mechanical and Aerospace Engineering University of Strathclyde

Powder spreading in additive manufacturing. Sina Haeri James Weir Fluid Lab Mechanical and Aerospace Engineering University of Strathclyde Powder spreading in additive manufacturing Sina Haeri James Weir Fluid Lab Mechanical and Aerospace Engineering University of Strathclyde Outline Overview of Additive Manufacturing Technologies Powder

More information

Payback period for the acquisition of a Three Dimensional Printer in the South African foundry Industry:

Payback period for the acquisition of a Three Dimensional Printer in the South African foundry Industry: Payback period for the acquisition of a Three Dimensional Printer in the South African foundry Industry: Presenter: Elvis Gonya Institution: University of Johannesburg Department: Metallurgy Presentation

More information

A Review on Recent Advances in Additive Manufacturing Techniques with Current Challenges and Future Directions

A Review on Recent Advances in Additive Manufacturing Techniques with Current Challenges and Future Directions Volume-5, Issue-3, June-2015 International Journal of Engineering and Management Research Page Number: 335-342 A Review on Recent Advances in Additive Manufacturing Techniques with Current Challenges and

More information

Methods of manufacture

Methods of manufacture 1 Methods of manufacture For Ceramics (see (b)) Crush raw materials Shape the crushed raw materials (various means) Dry & fire Apply finishing operations, as needed; to achieve required dimensional tolerances

More information

Building HDI Structures using Thin Films and Low Temperature Sintering Paste

Building HDI Structures using Thin Films and Low Temperature Sintering Paste Building HDI Structures using Thin Films and Low Temperature Sintering Paste Catherine Shearer, James Haley and Chris Hunrath Ormet Circuits Inc. - Integral Technology California, USA chunrath@integral-hdi.com

More information

INTRODUCTION AND OVERVIEW OF MANUFACTURING. Manufacturing is Important. Manufacturing - Technologically Important

INTRODUCTION AND OVERVIEW OF MANUFACTURING. Manufacturing is Important. Manufacturing - Technologically Important INTRODUCTION AND OVERVIEW OF MANUFACTURING 1. What is Manufacturing? 2. Materials in Manufacturing 3. Manufacturing Processes 4. Production Systems 5. Organization of the Book Manufacturing is Important

More information