Abstract:
<正>三心底结构是国防、航空、航天等领域经常采用的结构,其旋转母线是由三段弧线组成的,对应着三个圆心,故得名三心底。三心底结构可调整的参数变量少,优化潜力小,根据三心底的形状推广出了五心底,其旋转母线由五段弧线组成,增加了可调整的参数变量,然后对其进行优化。将响应面方法和模型参数化相结合,建立了以结构重量为目标、以结构强度为约束的形状优化模型。针
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Year: 2007
Language: Chinese
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WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 7
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