An Advanced Method to Correlate Scale Models With Distorted Configurations

[+] Author and Article Information
Uichung Cho

LG Electronics, 7105 Teya Court, Austin, TX 78749e-mail: francisu@lge.com

Alan J. Dutson

Brigham Young University–Idaho, 159 H. Austin Building Rexburg, ID 83460e-mail: dutsona@byui.edu

Kristin L. Wood

University of Texas, ETC 4.146B Austin, TX 78712e-mail: wood@mail.utexas.edu

Richard H. Crawford

University of Texas, ETC 4.116, Austin TX 78712 e-mail: rhc@mail.utexas.edu

J. Mech. Des 127(1), 78-85 (Mar 02, 2005) (8 pages) doi:10.1115/1.1825044 History: Received September 11, 2003; Revised April 22, 2004; Online March 02, 2005
Copyright © 2005 by ASME
Your Session has timed out. Please sign back in to continue.


Pahl, G., and Beitz, W., 1984, Engineering Design: A Systematic Approach, The Design Council, Springer-Verlag, London.
Ullman, D., 1992, The Mechanical Design Process, McGraw-Hill, New York.
Otto, K., and Wood, K., 2000, Product Design, Prentice-Hall, New York.
Holmes, M. F., 1984, “Machine Dynamics, The Need for Greater Productivity,” in Research Needs, K. N. Reid, ed., Mechanical Systems, ASME, NY, pp. 140–159.
Ulrich, K. T., and Eppinger, S. D., 1995, Product Design and Development, McGraw-Hill, New York.
Jacobs, P. F., 1992, Rapid Prototyping and Manufacturing: Fundamentals of StereoLithography, Society of Manufacturing Engineers, McGraw-Hill, New York.
Aubin, R. F., 1994, “A World Wide Assessment of Rapid Prototyping Technologies,” Proceedings of Solid Freeform Fabrication Symposium, August, University of Texas, Austin, TX, pp. 118–145.
Dornfield,  W. H., 1995, “Direct Dynamic Testing of Scaled Stereolithographic Models,” Sound Vib., , pp. 12–17.
O’Reilly, S. B., 1993, “FFF at Ford Motor Company,” Proceedings of the 1993 SFF Symposium, University of Texas, Austin, TX, pp. 168–177.
Rodriquez,  J. F., Thomas,  J. P., and Renaud,  J. E., 2003, “Design of Fused-Deposition ABS Components for Stiffness and Strength,” ASME J. Mech. Des., 125, pp. 545–551.
Wall, M. B., Ulrich, K. T., and Flowers, W. C. 1991, “Making Sense of Prototyping Technologies for Product Design,” Proceeding of ASME 3rd International Conference on Design Theory and Methodology, Vol. DE-31, ASME, New York, pp. 157–164.
Bridgman, P. W., 1937, Dimensional Analysis, Yale University Press, New Haven.
Langhaar, H. L., 1951, Dimensional Analysis and Theory of Models, Wiley, New York.
Sedov, L. I., 1959, Similarity and Dimensional Methods in Mechanics, Academic Press, New York.
Szucs, E., 1980, Similitude and Modeling, Elsevier Scientific, New York.
Baker, W. E., Westine, P. S., and Dodge, F. T., 1991, Similarity Methods and Engineering Dynamics: Theory and Practice of Scale Modeling, Elsevier, New York.
Kline, S. J., 1965, Similitude and Approximate Theory, McGraw-Hill, New York.
Bluman, G. W., and Kumei, S., 1989, Symmetries and Differential Equations, Springer-Verlag, New York.
Barr,  D., 1984, “Consolidation of Basics of Dimensional Analysis,” J. Eng. Mech., 10(9), pp. 1357–1375.
Murphy, G., 1950, Similitude in Engineering, The Ronald Press Company, New York.
Intel, 1998, “Thermal Management,” http://support.intel.com/support/processors/pentiumii/1793.htm
Nadworny, E. B., 1995, “High Power CPU Cooling Experiment,” Proceedings of the Computers in Engineering Conference and the Engineering Database Symposium, ASME, Boston, MA, pp. 1057–1066.
Fisher,  T. S. , 1997, “Analysis and Optimization of a Natural Draft Heat Sink System,” IEEE Trans. Compon., Packag. Manuf. Technol., Part A, 20(2), pp. 111–119.
Linton, R. L., and Agonafer, D., 1995, “Coarse and Detailed CFD Modeling of a Finned Heat Sink,” Proceedings of the 4th Intersociety Conference on Thermal and Thermo Mechanical Phenomena in Electronic Systems, Washington, DC.
Beaman, J. J., Barlow, J. W., Bourell, D. L., Crawford, R. H., Marcus, H. L., and McAlea, K. P., 1997, Solid Freeform Fabrication: A New Direction in Manufacturing, Kluwer, Norwell.
Conley,  J. G., and Marcus,  H. L., 1997, “Rapid Prototyping and Solid Free Form Fabrication,” ASME J. Manuf. Sci. Eng., 119, pp. 811–816.
Incropera, F. P., 1981, Fundamentals of Heat Transfer, Wiley, New York.
Cho, U., and Wood, K. L. 1997, “Empirical Similitude Method for the Functional Test With Rapid Prototypes,” Proceedings of the 1997 Solid Freeform Fabrication Symposium, University of Texas, Austin, TX, pp. 559–567.
Cho,  U., Wood,  K. L., and Crawford,  R. H., 1998(a), “Online Functional Test With Rapid Prototypes: A Novel Empirical Similarity Method,” Rapid Prototyping Journal,4(3), pp. 128–138.
Cho, U., Wood, K. L., and Crawford, R. H., 1998(b), “Novel Empirical Similarity Method for the Reliable Product Test With Rapid Prototypes,” Proceedings of the 1998 ASME DETC, number 98-DETC/DAC-5605, Atlanta, GA, ASME, New York.
Cho, U., Wood, K. L., and Crawford, R. H., 1999, “Error Measures for Functional Product Testing,” Proceedings of the 1999 ASME DETC, number 99-DETC/DFM-8913, Las Vegas, NV, ASME, New York.


Grahic Jump Location
Fundamental terms and concept of the ESM
Grahic Jump Location
Transformations used in the ESM
Grahic Jump Location
Expected relative performance of the ESM
Grahic Jump Location
Overview of CPU cooling experiment
Grahic Jump Location
Measured surface temperature
Grahic Jump Location
Predicted surface temperature
Grahic Jump Location
Relationship between scale and form factors
Grahic Jump Location
Symmetric half of the specimen and product bows
Grahic Jump Location
Simulated shooting forces of the bows
Grahic Jump Location
Prediction of the shooting force with the TSM and ESM
Grahic Jump Location
Simulated shooting force ratios
Grahic Jump Location
Lumped model and equivalent electric circuit of heat sink systems
Grahic Jump Location
DuraForm and aluminum heat sinks



Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In