Abstract
Current methods of analyzing multiple design configurations can be labor intensive and typically require engineers to make relatively indirect comparisons between structural models. This paper presents an approach designed to support convenient management and analysis of multiple design configurations, and to provide a high degree of spatial and temporal congruence for model visualization, thereby allowing more direct comparisons to be made. This ultimately can allow for a more thorough evaluation of design alternatives, while decreasing the workload needed to perform these analyses.
Similar content being viewed by others
References
Miller GR, Banerjee S, Sribalaskandarajah K (1995) A framework for interactive computational analysis in geomechanics. Comput Geotech 17:17–37
Arduino P, Miller GR, Ogunrinde A (2001) Live modelling of 1d wave propagation in layered soil media. Comput Appl Eng Educ 9:248–258
Rucki MD, Miller GR (1996) An algorithmic framework for flexible finite element-based structural modelling. Comput Meth Appl Mech Eng 36:363–384
Becker MW, Pashler H, Anstis SM (2000) The role of iconic memory in change-detection tasks. Perception 2000, 29:273–286
Tufte ER (1997) Visual explanations: images and quantities, evidence and narrative. Graphics, Cheshire, CT, Chap 5
Newmark NM (1959) A method of computation for structural dynamics. ASCE J Eng Mech 85:67–94
Miller GR (1991) An object-oriented approach to structural analysis and design. Comput Struct 40:75–82
Dr. Frame, Dr. Software, Seattle, WAhttp://www.drsoftware-home.com
Miller GR, Arduino P, Jang J, Choi C (2002) Localized tensor-based solvers for interactive finite element applications using C++ and Java. Comput Struct 81:423–437
Kirsch U (2000) Combined approximations—a general approach for structural optimization. Struct Multidisc Optimiz 20:97–106
Kirsch U, Papalambros PY (2001), Exact and accurate reanalysis of structures for geometrical changes. Eng Comput 17:363–372
Leu LJ, Huang CJ (1998) A reduced basis method for geometric nonlinear analysis of structures. IASS J 39:71–75
Acknowledgements
AL is grateful to the Valle Fellowship program for the support he received while working on this research, and to the Department of Energy’s Computational Science Graduate Fellowship program for the support he is receiving to continue his education.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Lindblad, A., Miller, G. Generation, analysis and comparison of multiple structural design alternatives in an interactive real-time environment. Engineering with Computers 19, 255–263 (2004). https://doi.org/10.1007/s00366-003-0265-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00366-003-0265-z