1. Topologically Reliable Approximation of Trimmed Polynomial Surface Patches,

   W. Cho, T. Maekawa, N. M. Patrikalakis and J. Peraire,

   Graphical Models and Image Processing, 61(2):84-109, March 1999.

2. Approximate Development of Trimmed Patches for Surface Tessellation,

   W. Cho, N. M. Patrikalakis and J. Peraire,

   Computer-Aided Design, 30(14):1077-1087, December 1998.

3. Robust Interval Planar Delaunay Test,

   W. Cho, N. M. Patrikalakis and J. Peraire,

   Computer Aided Geometric Design, To appear.

4. Efficient and Reliable Methods for Rounded Interval Arithmetic,

   S. L. Abrams, W. Cho, C.-Y. Hu, T. Maekawa, N. M. Patrikalakis, E. C. Sherbrooke, and X. Ye.

   Computer-Aided Design, 30(8):657-665, July 1998.

5. Computation of Self-Intersections of Offsets of Bézier Surface Patches,

   T. Maekawa, W. Cho and N. M. Patrikalakis,

   Journal of Mechanical Design, ASME Transactions, 119(2):275-283, 1997.

6. Topologically Reliable Approximation of Composite Bézier Curves,

   W. Cho, T. Maekawa and N. M. Patrikalakis,

   Computer Aided Geometric Design, 13(6):497-520, August 1996.

7. Strength Analysis of Sandwich Shell Structures Subjected to Hydrostatic Load,

   N. A. Papadakis and W. Cho,

   Journal of Ship Research, 37(3):253-272, 1993.

   NOTE: JSR is on SCI-Expanded List, not on SCI List

1. Solid Freeform Fabrication with Local Composition Control.

   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

2. Methods for Distributed Design and Fabrication of Parts with Local Composition Control.

   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.

3. Methods for Design and Interrogation of FGM Objects.

   N. M. Patrikalakis, E. M. Sachs, W. Cho.

   ONR Annual Summary Report, September 2000.

4. Algorithms for Design and Interrogation of Functionally Gradient Material Objects,

   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. September 10-13, 2000, Baltimore, Maryland, USA.

5. The Digital Ocean,

   N. M. Patrikalakis, S. L. Abrams, J. G. Bellingham, W. Cho, K. P. Mihanetzis, A. R. Robinson, H. Schmidt, P. C. H. Wariyapola.

   Invited paper in Proceedings of Computer Graphics International, GCI '2000, pp. 45-53. Geneva, Switzerland, June 2000. IEEE Computer Society Press. Los Alamitos, CA: IEEE, 2000.

6. Distributed Design and Fabrication of Parts with Local Composition Control,

   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.

7. Representations and Exchange Standards for Functionally Graded Materials, N. M. Patrikalakis, E. M. Sachs, W. Cho, T. R. Jackson, H. Liu, and M. J. Cima.

   ONR Report, 1999.

8. Federated Scientific Information Systems,

   C. Houstis, S. Lalis, N. M. Patrikalakis and W. Cho,

   Invited Position Paper at EU-US Workshop on Large Scientific Databases., Annapolis, MD. September 1999.

9. The Distributed Design and Fabrication of Metal Parts and Tooling by 3D Printing

   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.

10. Robust Tessellation of Trimmed Rational B-Spline Surface Patches,

    W. Cho, T. Maekawa, N. M. Patrikalakis and J. Peraire, in: F.-E. Wolter and N. M. Patrikalakis, eds,

    Proceedings of CGI '98, Hannover, Germany, 543-555, IEEE Computer Society, 1998.

11. Robustness in Design Representation and Interrogation: 1996 Progress Report,

    N. M. Patrikalakis, J. Peraire, T. Maekawa and W.Cho,

    Proceedings of the 1997 NSF Design and Manufacturing Grantees Conference, 127-128, University of Washington, Seattle, Washington, 1997.

12. Robustness in Design Representation and Interrogation: 1995 Progress Report,

    N. M. Patrikalakis, J. Peraire, T. Maekawa and W.Cho,

    Proceedings of the 1996 NSF Design and Manufacturing Grantees Conference, 157-158, University of New Mexico, Albuquerque, New Mexico, 1996.

13. Towards Robust Solid Modeling: 1995 Progress Report,

    N. M. Patrikalakis, S. L. Abrams, W. Cho, C.-Y. Hu, T. Maekawa, E. C. Sherbrooke, X. Ye, J. Zhou,

    Proceedings of the 1996 NSF Design and Manufacturing Grantees Conference, 155-156, University of New Mexico, Albuquerque, New Mexico, 1996.

14. Towards Robust Geometric Modelers: 1994 Progress Report,

    N. M. Patrikalakis, W. Cho, C.-Y. Hu, T. Maekawa, E. C. Sherbrooke, and J. Zhou,

    Proceedings of the 1995 NSF Design and Manufacturing Grantees Conference, 139-140, University of California, San Diego, California, 1995.

1. Overview and Analysis of Legacy Conversion Problems,

   G. Yu, W. Cho and N. M. Patrikalakis,

   MIT Design Laboratory Memorandum 97-8, Cambridge, MA, 1997.