Process Development
Study on Selective Laser Sintering Components with Electrically Conductive Channels 1
F.P.Y. Ting, I. Gibson and W.L. Cheung
Design and Integration of a Laser-Based Materials Deposition System 11
J. Laeng aka Jamaluddin Abdullah, Frank Liou, M. N. Mohamad Ibrahim and W. M. Wan Muhammad
Skeleton-based Geometric Reasoning for Adaptive Slicing in a Five-axis Laser Aided Manufacturing Process System 20
Kunnayut Eiamsa-ard, Jun Zhang and F.W. Liou
Surface Roughness Enhancement of Indirect-SLS Metal Parts by Laser Surface Polishing 28
J.A. Ramos, J. Murphy, K. Wood, D.L. Bourell and J.J. Beaman
SLS Powder Life Study 39
J. Choren, V. Gervasi, T. Herman, S. Kamara and J. Mitchell
High-Speed Curtain Recoating for Stereolithography 46
M. Gilio, J.-P. Kruth and P. Vanherck
Effective Cooling Method for Spin Casting Process 55
Yong-Ak Song, Sehyung Park and Yongsin Kwon
Fabrication of Multi-Layered Carbon Structures Using LCVD 61
Ryan W. Johnson, Scott N. Bondi, Daniel L. Jean, Chad E. Duty, Ming Xuan Jiang and W. Jack Lackey
Homogeneous Metal Parts by Infiltration 69
Adam M. Lorenz, Emanuel M. Sachs, Samuel M. Allen and Michael J. Cima
Accuracy Improvement in Rapid Prototyping Machine (FDM-1650) 77
A. Gregorian, B. Elliott, R. Navarro, F. Ochoa, H. Singh, E. Monge, J. Foyos, R. Noorani, B. Fritz and S. Jayanthi
On Some Physical Aspects of Process Control in Direct Selective Laser Sintering of Metals Part I 85
Suman Das
On Some Physical Aspects of Process Control in Direct Selective Laser Sintering of Metals Part II 94
Suman Das
New Way of Process Parameters Optimization in SFF Based on Deposition by Welding 110
Z. Jandric and R. Kovacevic
Controlled-Depth Laser Cutting of Aluminum Sheet for Laminated Object Manufacturing 120
Gene Zak and Matthew Shiu
Closed Loop Control of 3D Laser Cladding Based on Infrared Sensing 129
D. Hu, H. Mei, G. Tao and R. Kovacevic
Research and Development of a Hybrid Rapid Manufacturing Process 138
F.W. Liou, J. Choi, R.G. Landers, V. Janardhan, S.N. Balakrishnan and S. Agarwal
Material Movement and Fusion Behavior of TrueForm and TrueForm/SiO2 during Selective Laser Sintering 146
K.M. Fan, W.L. Cheung and I. Gibson
Design of a Micro-Hopper Array for Multi-Material Powder Deposition 155
Suman Das and James Santosa
Materials
SALDVI of SiC into Metal and Ceramic Powders 163
James E. Crocker, Haoyan Wei, Leon L. Shaw and Harris L. Marcus
Spot Joining of Si3N4 and SIC Ceramics using Selective Area Laser Deposition (SALD) Technique 170
Ibrahim M. Ghayad, Erik Geiss, James E. Crocker and Harris L. Marcus
Robocasting of Photonic Band Gap Structures 175
James E. Smay, Joseph Cesarano III, Shawn Y. Lin, John N. Stuecker and Jennifer A. Lewis
Mechanical Properties of Laser-Deposited Ti-6Al-4V 179
P. A. Kobryn and S. L. Semiatin
Composite Modeling and Analysis of FDM Prototypes for Design and Fabrication of Functionally Graded Parts 187
Longmei Li, Q. Sun, C. Bellehumeur and P. Gu
Microstructure Evaluation for Laser Densification of Dental Porcelains 195
Xiaoxuan Li, Jiwen Wang, Alvin Augustine, Leon L. Shaw, Harris L. Marcus and Thomas B. Cameron
FreeformFabricationofTi3SiC2Structures 203
D. J. Dcosta, W. Sun and T. EI-Raghy
Slurry-Based 3DP and Fine Ceramic Components 216
M. J. Cima, M. Oliveira, H. R. Wang, E. Sachs and R. Holman
Fused Deposition of Ceramics (FDC) and Composites 224
Seyi Onagoruwa, Susmita Bose and Amit Bandyopadhyay
Solidification Modeling and Microstructural Characterization of Alloy IN718 Deposited by Laser Engineered Net Shaping 232
J.N. DuPont, J.G. Nawrocki and M. L. Griffith
Experimental Study of Selective Laser Sintering of Parmax® 242
Jagan R. Rajan, Kristin L. Wood and Nick Malkovich
Effects of Aging on Epoxy-Based Rapid Tooling Materials 256
Xavier Ottemer and Jonathan S. Colton
Limits of Loose Metal Powder Density in the Sinterstation 264
Klas Boivie
Direct Metal Laser Re-Melting (DMLR) of 316L Stainless Steel Powder Part 1: Analysis of Thin Wall Structures 276
Rhys Morgan, Adam Papworth, Chris Sutcliffe, Pete Fox and Bill O’Neill
Direct Metal Laser Re-Melting of 316L Stainless Steel Powder Part 2: Analysis of Cubic Primitives 283
Rhys Morgan, Adam Papworth, Chris Sutcliffe, Pete Fox and Bill O’Neill
Modeling
A Study of Functional Testing with SFF Parts 296
Alan J. Dutson, Kristin L. Wood, Joseph J. Beaman, Richard H. Crawford and David L. Bourell
STL-based Finish Machining of Rapid Manufacturing Parts and Tools 304
Xiuzhi Qu and Brent E. Stucker
A System Approach in Extrusion-Based Multi-Material CAD 313
Cheng-Tiao Hsieh and Noshir A. Langrana
Maximum Visibility Building Direction for Layered Manufacturing of Jewel Rings 322
Y. Y. Young, K. M. Yu and C. K. Kwong
Thermal and Stress Modeling of Laser Fabrication of Multiple Material Components 330
K. Dai and L. Shaw
Manufacturing of Instrumented Prototypes 338
Moss Shimek, Nachiket Patwardhan, Kristin L. Wood, Joseph Beaman and Richard Crawford
Compensation of Non-Linear Shrinkage of Polymer Materials in Selective Laser Sintering 346
K. Manetsberger, J. Shen and J. Muellers
A Model of Laser-Powder Interaction in Direct Selective Laser Sintering of Metals 357
Suman Das and Haseung Chung
Thermal Stresses in Direct Metal Laser Sintering 366
Haiko Pohl, Abdolreza Simchi, Munther Issa and Hugo Calefi Dias
Thermal, Fluid, and Mass Transport Modeling of a Gas-Jet Reagent Delivery System for Laser Chemical Vapor Deposition (LCVD) 373
Chad Duty, Ryan Johnson, Daniel Jean, Scott Bondi and W. Jack Lackey
Finite Element Structural Analysis of Prosthesis Sockets for Below-the-Knee Amputees Manufactured Using SLS 381
Mario Faustini, Mahendra Lokhande, Richard Crawford, William Rogers, Andrew Gitter and Gordon Bosker
Modeling of Selective Area Laser Deposition Vapor Infiltration (SALDVI) of Silicon Carbide 392
K. Dai, J. Crocker, L. Shaw and H. Marcus
Computer Integrated Adaptive Slicing and Vision Technologies for High Performance Rapid Prototyping System 400
Jia-Chang Wang, Jun-Ming Wang, Tsung Te Lin and Jeng-Ywan Jeng
A Slicing Procedure for 5-Axis layered Manufacturing 408
R. Sundaram and J. Choi
Voxel-based Modeling with Multi-resolution Wavelet Transform for Layered Manufacturing 416
Soonkyu Yim and Hae Chang Gea
Rapid Prototyping using Fractal Geometry 424
S. C.Soo and K.M. Yu
Melt Pool Size Control in Thin-Walled and Bulky Parts via Process Maps 432
Aditad Vasinonta, Jack L. Beuth and Raymond Ong
On-line Monitoring of Epoxy Resin Cure using Infrared Spectroscopy 441
F. Fouchal, J. A. G. Knight, P. Dickens and N. Garrington
Empirical Modeling and Vision Based Control for Laser Aided Metal Deposition Process 452
Mallikharjuna R. Boddu, Srinivas Musti, Robert G. Landers, Sanjeev Agarwal and Frank W. Liou
Control of Laser Cladding for Rapid Prototyping--a Review 460
Mallikharjuna R. Boddu, Robert G. Landers and Frank W. Liou
Physical Modeling for Dynamic Control of Melting Process in Direct-SLS 468
S. Ahn, J. Murphy, J. Ramos and J. J. Beaman
Software for the Interactive Configuration of RP Based Process Chains 479
Stefan Dreher
Simulation of the Electrochemical Machining Process 486
R. Temur, T. Coole and C. Bocking
Applications
Automated Construction using Contour Crafting 497
B. Khoshnevis, H. Kwon and S. Bukkapatnam
Clinical Evaluation of Prosthetic Sockets Manufactured by Selective Laser Sintering 505
Bill Rogers, Andrew Gitter, Gordon Bosker, Mario Faustini, Mahendra Lokhande and Richard Crawford
Testing of Compliance in a Prosthetic Socket Fabricated Using Selective Laser Sintering 513
Mahendra Lokhande and Richard Crawford
Rapid Prototyping Assisted Design and Development of Inter-Vertebral Implants 527
J. Chiang, M. Lehmicke, D. Dcosta, X. Hu, F. Lin and W. Sun
Custom Fabrication of Hard Tissue Reconstructive Frameworks 539
R. V. Nambiar, R. E. Jones and J. R. Gomez
Powder Delivery in Dental Restoration Rapid Prototyping Process 546
Jiwen Wang, Xiaoxuan Li, Leon L. Shaw, Harris L. Marcus and Thomas B. Cameron
Manufacturing of a Heterogeneous Flywheel on a LENS Apparatus 553
Stephane Morvan, Georges Fadel, James Love and Dave Keicher
Robocasting Periodic Lattices for Advanced Filtration 561
John N. Stuecker, Joseph Cesarano III and James E. Smay
Synthesis of a Compact Tetralattice Heat Exchanger using Solid Freeform Fabrication and Comparison Testing Against a Tube Heat Exchanger 567
James R. Heidrich, Vito Gervasi and Subha Kumpaty
Applications of Solid Freeform Fabrication at the Naval Research Laboratory 576
J.P. Thomas, B.A. Bender, A. Pique, K.P. Cooper, R.J. Rayne and A.C. Richardson
State of Solid Freeform Fabrication
Solid Freeform Fabrication: An Historical Perspective 584
Joseph J. Beaman
Manufacturing by Solid Freeform Fabrication 596
Emanuel Sachs
Integration of Solid Freeform Fabrication in Design 619
R. Hague, I. Campbell, P. Dickens and P. Reeves
Laser Fusion Coatings of Functional Parts 628
J. A. Ramos, D. L. Bourell and M. R. Govindaraju