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EX2

于 2012-11-19 发布文件大小:1KB

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利用有限元理论，求一二维梁的固有频率和振型。短边固定，给定长度、横截面积，弹性模量及材料密度已知。并对比理论计算结果进行分析。各参数自己设定。(Using finite element theory, seeking a two-dimensional beam natural frequencies and modes. The short side is fixed, given the length, cross-sectional area, modulus of elasticity and density of the material is known. And compare the theoretical calculation results were analyzed. Each parameter set.)

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EX2.m,3308,2012-10-22

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daima
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积分：1
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2012-11-29 09:30:41下载

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2019-01-17 17:03:00下载

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2012-06-27 14:41:31下载

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2
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2011-05-19 23:25:12下载

积分：1

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