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弹性稳定性的本征值问题
释义
弹性稳定性的本征值问题
Encyclopedia
理学
弹性系统稳定性
释
eigenvalue problem of elastic stability
弹性稳定性的本征值问题
弹性系统稳定性理论中描述原始平衡路径上的不定平衡点的数学模型,可用于计算失稳临界载荷。用线弹性小挠度理论求解弹性结构失稳临界载荷时,可根据能量方法将该问题归结为偏微分方程的本征值问题,当离散化为有限自由度系统时,就归结为线性代数方程组的本征值问题。
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missile aiming
missile-aircraft separation
missile angular rotating platform
missile antenna
missile anti-jamming test
missile attack zone
missile automatic pilot
missile-bone control system
missile control system
missile damage ability
missile defense system
missile-defense system
missile detent assembly
Missile electric power system
missile electromagnetic compatibility test
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missile flight attitude control
missile flight test
missile flight trajectory control
missile fuse
missile general design
missile ground support equipment
missile hooking vehicle
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missile launch control box
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