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Publications

"Methods for Feature-Based Design of Heterogeneous Solids" by H. Liu, T. Maekawa, N. M. Patrikalakis, E. M. Sachs, and W. Cho. Computer-Aided Design, 36(12):1141-1159, October 2004.

"A Design and Post-processing System for Local Composition Control in Solid Freeform Fabrication" by H. Liu, N. M. Patrikalakis, E. M. Sachs, T. Maekawa, W. Cho and C. C. Stratton. Proceedings of the 2004 NSF Design and Manufacturing Grantees and Research Conference,Dallas, Texas, USA, January 2004.

"A Design and Post-processing System for Local Composition Control in Solid Freeform Fabrication" by H. Liu, N. M. Patrikalakis, E. M. Sachs, T. Maekawa, W. Cho and C. C. Stratton. Proceedings of the 2003 NSF Design and Manufacturing Grantees Conference,Baton Rouge, LA, USA, January 2003.

"A Dithering Algorithm for Local Composition Control with Three-Dimensional Printing" by W. Cho, E. M. Sachs, N. M. Patrikalakis, and D. E. Troxel. Computer Aided Design, Vol. 35, No. 9, pp. 851-867, August 2003.

"Analysis of Solid Model Representations for Heterogeneous Objects" by T. R. Jackson, W. Cho, N. M. Patrikalakis, and E. M. Sachs. JCISE: Journal of Computing and Information Science In Engineering, Vol.2, No.1 Page1-10, March 2002, ASME Transactions.

"Local composition control in solid freeform fabrication" by W. Cho, E. M. Sachs, N. M. Patrikalakis, M. Cima, H. Liu, J. Serdy, C. C. Stratton. Proceedings of the 2002 NSF Design, Service and Manufacturing Grantees and Research Conference, San Juan, Puerto Rico, January 2002.

"The solid future of rapid prototyping" The Economist. March 22 2001, US Edition, The Economist Newspaper Ltd.

"Solid Freeform Fabrication with Local Composition Control" by W. Cho, E. M. Sachs, and N. M. Patrikalakis. Invited paper in Rapid Prototyping. Quarterly of the Rapid Prototyping Association of the Society of Manufacturing Engineers. 7(2):1-5, Second Quarter Issue, 2001. Dearborn, MI: SME.

"Methods for Distributed Design and Fabrication of Parts with Local Composition Control" by W. Cho, E. M. Sachs, N. M. Patrikalakis, M. Cima, T. R. Jackson, H. Liu, J. Serdy, C. C. Stratton, H. Wu, and R. Resnick. Proceedings of the 2001 NSF Design and Manufacturing Grantees Conference, Tampa, FL, USA, January 2001.

"Methods for Design and Interrogation of FGM Objects" by N. M. Patrikalakis, E. M. Sachs, W. Cho. ONR Annual Summary Report, September 2000.

"Algorithms for Design and Interrogation of Functionally Gradient Material Objects" by H. Liu, W. Cho, T. R. Jackson, N. M. Patrikalakis, and E. M. Sachs. Proceedings of 2000 ASME DETC/CIE, 26-th ASME Design Automation Conference, September, 2000, Baltimore, Maryland, USA. p.141 and CDROM, NY:ASME, 2000.

"Algorithms for Design and Interrogation of Functionally Graded Material Solids" by H. Liu, Master's thesis, Massachusetts Institute of Technology, February 2000.

"Analysis of Functionally Graded Material Object Representation Methods" by T. R. Jackson, PhD thesis, Massachusetts Institute of Technology, January 2000.

"Distributed Design and Fabrication of Parts with Local Composition Control" by H. Wu, E. M. Sachs, N. M. Patrikalakis, D. Brancazio, J. Serdy, T. R. Jackson, W. Cho, T. R. Jackson, H. Liu, M. Cima, and R. Resnick. Proceedings of the 2000 NSF Design and Manufacturing Grantees Conference, Vancouver, BC, Canada, January 2000.

"Representations and Exchange Standards for Functionally Graded Materials" by N. M. Patrikalakis, E. M. Sachs, W. Cho, T. R. Jackson, H. Liu, and M. J. Cima. ONR Annual Summary Report, 1999.

"Modeling and Designing Functionally Graded Material Components for Fabrication with Local Composition Control" by T. R. Jackson, H. Liu, N. M. Patrikalakis, E. M. Sachs, and M. J. Cima. Materials and Design, June 1999, Vol. 20, No. 2/3, pp.63-75.

"The Distributed Design and Fabrication of Metal Parts and Tooling by 3D Printing" by E. M. Sachs, N. M. Patrikalakis, M. J. Cima, D. Brancazio, W. Cho, T. R. Jackson, H. Liu, H. Wu and R. Resnick. Proceedings of the 1999 NSF Design and Manufacturing Grantees Conference, Long Beach, California, January 1999.

"Modeling and Designing Components with Locally Controlled Composition" by T. R. Jackson, N. M. Patrikalakis, E. M. Sachs, M. J. Cima. Procedings of the 1998 Solid Freeform Fabrication Symposium, The University of Texas at Austin, Austin, Texas, 1998.

"The Distributed Design and Fabrication of Metal Parts and Tooling by 3D Printing" by E. M. Sachs, N. M. Patrikalakis, D. Boning, M. Cima, T. Jackson and R. Resnick. Proceedings of the 1998 NSF Design and Manufacturing Grantees Conference, Monterrey, Mexico. January 1998. pp. 35-36. Arlington, VA: NSF, 1998.