ANSYS对防锈铝板求解模态振型,获取前5阶固有频率(1)LF-21M防锈铝板的基本尺寸为1200×2000×1.5(单位mm),材料的常数为:弹性模量E=71GPa,泊松比m=0.3,密度r =2730 kg/m.(2)利用有限元ANSYS软件对防锈
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![ANSYS对防锈铝板求解模态振型,获取前5阶固有频率(1)LF-21M防锈铝板的基本尺寸为1200×2000×1.5(单位mm),材料的常数为:弹性模量E=71GPa,泊松比m=0.3,密度r =2730 kg/m.(2)利用有限元ANSYS软件对防锈](/uploads/image/z/12614829-69-9.jpg?t=ANSYS%E5%AF%B9%E9%98%B2%E9%94%88%E9%93%9D%E6%9D%BF%E6%B1%82%E8%A7%A3%E6%A8%A1%E6%80%81%E6%8C%AF%E5%9E%8B%2C%E8%8E%B7%E5%8F%96%E5%89%8D5%E9%98%B6%E5%9B%BA%E6%9C%89%E9%A2%91%E7%8E%87%EF%BC%881%EF%BC%89LF-21M%E9%98%B2%E9%94%88%E9%93%9D%E6%9D%BF%E7%9A%84%E5%9F%BA%E6%9C%AC%E5%B0%BA%E5%AF%B8%E4%B8%BA1200%C3%972000%C3%971.5%28%E5%8D%95%E4%BD%8Dmm%29%2C%E6%9D%90%E6%96%99%E7%9A%84%E5%B8%B8%E6%95%B0%E4%B8%BA%EF%BC%9A%E5%BC%B9%E6%80%A7%E6%A8%A1%E9%87%8FE%3D71GPa%2C%E6%B3%8A%E6%9D%BE%E6%AF%94m%3D0.3%2C%E5%AF%86%E5%BA%A6r+%3D2730+kg%2Fm.%EF%BC%882%EF%BC%89%E5%88%A9%E7%94%A8%E6%9C%89%E9%99%90%E5%85%83ANSYS%E8%BD%AF%E4%BB%B6%E5%AF%B9%E9%98%B2%E9%94%88)
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