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Abstract:
借助连续体结构拓扑优化理论,将遵从Wolff法则生长的骨骼看成待优化的连续体拓扑结构,对骨骼重建进行了数值模拟和优化.利用ICM(independent, continuous, mapping) 方法,建立了以质量为目标,以应变能为约束的骨重建连续体结构优化模型.为减少约束数目,运用对偶理论建立了对偶二次规划模型,并依据库恩-塔克条件进行了求解.数值算例表明了该方法的可行性与有效性.
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北京生物医学工程
ISSN: 1002-3208
Year: 2009
Issue: 3
Volume: 28
Page: 236-241
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 7
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