计算泊松比σ 知:纵波速度Vp=3600m/s,横波速度Vs=2000m/s, 求:σ=?
正确答案:
∵(见式08BD-11)
(见式08BD-12)
σ=2-(3600/2000)(3600/2000)/(2(1-(3600/2000)(3600/2000))
=0.277
泊松比为0.277.
(见式08BD-12)
σ=2-(3600/2000)(3600/2000)/(2(1-(3600/2000)(3600/2000))
=0.277
泊松比为0.277.
答案解析:有
微信扫一扫手机做题