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BRL-CAD
For more than 20 years, BRL-CAD has been the primary tri-service solidmodeling CAD system used by the U.S. military to model weapons systemsfor vulnerability and lethality analyses. The solid modeling system isfrequently used in a wide range of military, academic, and industrialapplications including in the design and analysis of vehicles,mechanical parts, and architecture. The package has also been used inradiation dose planning, medical visualization, computer graphicseducation, CSG concepts and modeling education, and system performancebenchmark testing among other purposes.
很多基于open cascade的CAD不错。
[ 本帖最后由 xianliang 于 2009-11-27 20:58 编辑 ] |
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