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principle of minimum complementary energy
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principle of minimum complementary energy
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理学
变分原理和方法
释
principle of minimum complementary energy
最小余能原理
意大利的A.卡斯蒂亚诺于1873~1879年建立的原理。它可表述为:整个弹性系统在真实状态下所具有的余能恒小于与其他可能的应力相应的余能。其中可能应力是指满足平衡方程和力的边界条件的应力,记为。
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early wood
earmuff
earmuffs cap
earned premium
earned surplus
Earned Value Method
earnings management
earnings per share
earnings per share maximization
earnings per share method
Earnshaw theorem
ear ossicle
earphone
earphone for speech communications
earpiece
earplugs
ear preparations
ear protector
ear rate
earring
earshot
ear swell ear block
ear tag
Earth
earth
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