Materials
Solid Freeform Fabrication of Functional Silicon Nitride Ceramics by Laminated Object Manufacturing 1
S.J. Rodrigues, R.P. Chartoff, D.A. Klosterman, M. Agarwala and N. Hecht
Formulation of Lamination Conditions and Interface Studies using Acrylic Binder System for LOM 9
Anirban Das, Niladri Dasgupta, B. Gurumoorthy and A. M. Umarji
Modeling the Fracture Strength between Fused-Deposition Extruded Roads 16
J. P. Thomas and J.F. Rodriguez
Mechanical Properties of Interconnected Phase Alumina-Al Composites 24
Amit Bandyopadhyay, Raj Atisivan, Gabe Kuhn and Suresh Yeruva
Three-Dimensional Alumina Photonic Bandgap Structures: Numerical Simulation and Fabrication by Fused Deposition of Multimaterials 32|
Y. Chen, D. Bartzos, S. Liang, Y. Lu, M. Jafari, N.A. Langrana, M.E. Pilleux, M. Allahverdi, S.C. Danforth and A. Safari
Characterization of Polyolefin -Alumina compounded mix for FDC processing 42
V. V. Bhat, K. Geetha, R.N. Das, B. Gurumoorthy and A.M. Umarji
Porosity in Stainless Steel LENS Powders and Deposits 50
D.F. Susan, J.D. Puskar, J.A. Brooks and C.V. Robino
Laser Forming of Ti-6Al-4V: Research Overview 58
Pamela A. Kobryn and S. Lee Semiatin
Investment Casting with Ice Patterns Made by Rapid Freeze Prototyping 66
Wei Zhang, Ming C. Leu, Chao Feng, Rong Ren, Renjie Zhang, Qingping Lu, Jubu Jiang and Yongnian Yan
Precision Carbon Deposition Using Pyrolytic Laser Chemical Vapor Deposition (LCVD) 73
Daniel L. Jean, Chad E. Duty, Brian T. Fuhrman and W. Jack Lackey
Three-Dimensional Printing of Layered Machinable Ductile Carbide 80
D.J. D’Costa, S.D. Dimovski, F. Lin, T. El-Raghy, M.W. Barsoum and W. Sun
Characterization of Mechanically Alloyed Polymer Blends for Selective Laser Sintering 92
Julie P. Martin and Ronald G. Kander
Simulation and Experimental Verification of Crystalline Polymer and Direct Metal Selective Laser Sintering 100
T.H.C. Childs, C. Hauser, C.M. Taylor and A.E. Tontowi
K.M. Fan and W.L. Cheung
Jeffrey P. Schultz, Julie P. Martin, Ronald G. Kander and Carlos T.A. Suchicital
Production Tooling for Polymer Components Via The DTM RapidSteel Process 125
K.W. Dalgarno, T.D. Stewart and T.H.C. Childs
RapidSteel Part Accuracy 133
Brent Stucker, Muni Malhotra, Xiuzhu Qu, Peter Hardro, Natalie Mohanty
SLS Application of the Fe-Cu-C System for Liquid Phase Sintering 141
Klas Boivie
Applications of Powder Densification Maps to Direct Metal SLS/HIP Processing 150
Martin Wohlert, David L. Bourell, Suman Das and Joseph J. Beaman
Evaluation of Microstructure and Properties for Multi-Materials Laser Densification of Dental Restoration 159
Xiaoxuan Li, James E. Crocker, Erik Geiss, Leon L. Shaw, Harris L. Marcus and Thomas B. Cameron
Gas-Phase Solid Freeform Fabrication of SiC Cermets Using SALDVI 168
James E. Crocker, Leon L. Shaw and Harris L. Marcus
Discrete Multi-Material Selective Laser Sintering (M SLS): Development for an Application in Complex Sand Casting Core Arrays 176
Brad Jackson, Kris Wood and Joseph J. Beaman
Process Development
Mesoscopic Assemblies with SDM Processing 183
Byong-Ho Park and Fritz B. Prinz
Toward Manufacturing of Fine Components by 3D Printing 191
Emanuel Sachs, Benjamin Polito, David Ables, Michael Cima, Hiroyasu Tsuchiya and Yasushi Enokido
Process Maps for Controlling Residual Stress and Melt Pool Size in Laser-Based SFF Processes 200
Aditad Vasinonta, Jack Beuth and Michelle Griffith
Raymond Ong, Jack Beuth and Lee Weiss
Die Reconfiguration and Restoration Using Laser-Based Deposition 219
Tim Skszek and M.T.J. Lowney
Colour Rapid Prototyping Based on SLS Process 227
Ling Wai Ming and Ian Gibson
Process Modeling, Monitoring and Control of Laser Metal Forming 235
N. Munjuluri, S. Agarwal and F. W. Liou
Laser Additive Manufacturing Process Planning and Automation 243
Jun Zhang, Jianzhong Ruan and Frank Liou
Sensitivity of RP Surface Finish to Process Parameter Variation 251
Bharath Vasudevarao, Dharma Prakash Natarajan, Mark Henderson and Anshuman Razdan
Adaptive Slicing With the Sanders Prototype Inkjet Modeling System 259
Kittinan Unnanon, Denis Cormier and Ezat Sanii
Experiments In Layered Electro-Photographic Printing 267
Denis Cormier, James Taylor, Kittinan Unnanon, Parikshit Kulkarni and Harvey West
A Flexible Rapid Prototyping Cell 275
Cheukfung Lai and Ian Gibson
Development of Freeform Master I – a Desktop RP Machine Based on a New Sheet Lamination Process 283
Kwan H. Lee and Joung O. Park
Five-Axis Freeform Fabrication of Solid Thermoplastic Parts via SWIFT 289
Tushar R. Mahale, James B. Taylor and Denis R. Cormier
Inhomogeneous Shrinkage of Polymer Materials in Selective Laser Sintering 298
J. Shen, J. Steinberger, J. Göpfert, R. Gerner, F. Daiber, K. Manetsberger and S. Ferstl
Accuracy Effects of Shelling a Part in the SLS Process 306
Neri Volpato, Thomas H.C. Childs and Alan de Pennington
Embedding of Fiber Optic Sensors in Layered Manufacturing 314
Xiaochun Li and Fritz B. Prinz
Layer Manufacturing of Heat Exchange Elements using Photochemical Machining with Diffusion Brazing 325
Chris Bocking, David Jacobson and Graham Bennett
Slot-Coating for Rapid Manufacturing of Fibre-Reinforced Parts 333
Marc Haberer, Gennady Zak, Chul Park, Marius Paraschivoiu and Beno Benhabib
Study on Water Deposit in Rapid Freeze Prototyping Process 342
Guanghua Sui, Wei Zhang and Ming C. Leu
Functionally Gradient Material Representation by Volumetric Multi-Texturing for Solid Freeform Fabrication 350
Seok-Min Park, Richard H. Crawford and Joseph J. Beaman
Development of A Precision Rapid Metal Forming Process 362
F.W. Liou, J. Zhang, S. Agarwal, J. Laeng and J. Stewart
Variable Polarity GTAW in Rapid Prototyping of Aluminum Parts 369
Huijun Wang and Radovan Kovacevic
Modeling
The Simulation of the SLS Process as the Basis of a Process Optimization 377
J. Steinberger, J. Shen, K. Manetsberger and J. Muellers
Numerical Simulation of Bi-Materials Laser Densification 386
K. Dai, P. Klemens and L. Shaw
Finite Element Analysis of the SALDVI Process 393
K. Dai, J. Crocker, L. Shaw and H. Marcus
A New Feature in an Extrusion Based LM Process – Adaptive Roadwidth 399
Dan Qiu and Noshir A. Langrana
Model-Based Control of Cure Distribution in Polymer Composite Parts Made by Laminated Object Fabrication (LOF) 409
Donald Klosterman, Richard Chartoff, Lawrance Flach and Eric Bryant
Reasoning Boolean Operation for Modeling, Simulation and Fabrication of Heterogeneous Objects 417
X. Hu, T. Jiang, F. Lin and W. Sun
Designing and Slicing Heterogeneous Components for Rapid Prototyping 428
Ashok V. Kumar and Jongho Lee
Visualization Tools for Design Support in SFF 437
R. Ian Campbell, Haeseong J. Jee and H. S. Lee
Tool Path Generation for Flexible Blade Cutting 445
Han J. Broek, Imre Horváth and Bram de Smit
Laser Penetration in a Powder Bed During Selective Laser Sintering of Metal Powders: Simulations Versus Experiments 453
Tahar Laoui, Xiaochuan Wang, T.H.C. Childs, Jean-Pierre Kruth and Ludo Froyen
Heat Transfer Analysis of a Gas-Jet Laser Chemical Vapor Deposition (LCVD) Process 461
Chad E. Duty, Brian T. Fuhrman, Daniel L. Jean and W. Jack Lackey
Applications
Relationships Between Wall Thickness and Erosion Depth of Thin Walled Electroformed EDM Electrodes Produced From RP Models 469
Chris Bocking, Allan E. W. Rennie and G.R. Bennett
The Selection of Mould Design Variables in Direct Stereolithography Injection Mould Tooling 478
Russ Harris, Neil Hopkinson, Phill Dickens and Richard Hague
Conformal Cooling and Heating Channels using Laser Sintered Tools 490
Neil Hopkinson and Phill Dickens
Fabrication of Advanced Thermionic Emitters Using Laser Chemical Vapor Deposition-Rapid Prototyping 498
Brian T. Fuhrman, Chad E. Duty, Daniel L. Jean and W. Jack Lackey
Indirect Rapid Molds for Prototype Lost-Foam Pattern Production 506
Vito R. Gervasi and F. Zafar Shaikh
Determination and Improvement of Building Speed in Rapid Freeze Prototyping 514
Wei Zhang, Guanghua Sui and Ming C. Leu
Advanced Sheet Metal Manufacturing using Rapid Tooling 522
Du Zhao Hui, Chua Chee Kai, Chua Yew Sen, Loh-Lee Keow Gek and Lim Ser Tiak
Gigliola Lubiano, Jorge A. Ramos and Johnathan Magee
Forensic Applications of Solid Freeform Fabrication 549
Robert S. Crockett and Rebecca Zick
Anatomical Modeling and Rapid Prototyping Assisted Surgical Reconstruction 555
T. Jiang, F. Lin, Steven I. Kaltman and W. Sun
Manufacture of Compliant Prosthesis Sockets using Selective Laser Sintering 565
Sean Stephens, Richard H. Crawford, William Rogers, Andrew Gitter and Gordon Bosker
Machine Vision Based Control of Gas Tungsten Arc Welding for Rapid Prototyping 578
I. S. Kmecko, R. Kovacevic and Z. Jandric