问一个弹性模量的问题K(体弹性模量)、G(翦变模量)、Y(杨氏模量)、w(泊松比)之间的关系是怎样推导的?
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![问一个弹性模量的问题K(体弹性模量)、G(翦变模量)、Y(杨氏模量)、w(泊松比)之间的关系是怎样推导的?](/uploads/image/z/2022386-50-6.jpg?t=%E9%97%AE%E4%B8%80%E4%B8%AA%E5%BC%B9%E6%80%A7%E6%A8%A1%E9%87%8F%E7%9A%84%E9%97%AE%E9%A2%98K%EF%BC%88%E4%BD%93%E5%BC%B9%E6%80%A7%E6%A8%A1%E9%87%8F%EF%BC%89%E3%80%81G%EF%BC%88%E7%BF%A6%E5%8F%98%E6%A8%A1%E9%87%8F%EF%BC%89%E3%80%81Y%EF%BC%88%E6%9D%A8%E6%B0%8F%E6%A8%A1%E9%87%8F%EF%BC%89%E3%80%81w%EF%BC%88%E6%B3%8A%E6%9D%BE%E6%AF%94%EF%BC%89%E4%B9%8B%E9%97%B4%E7%9A%84%E5%85%B3%E7%B3%BB%E6%98%AF%E6%80%8E%E6%A0%B7%E6%8E%A8%E5%AF%BC%E7%9A%84%3F)
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