【iSolver案例分享27】桩靴(Spudcan)的承压测试
【iSolver案例分享27】桩靴的承压测试
1. 模型背景
该模型为3维模型,模拟海洋岩土工程中桩靴的承压测试。桩靴材料为钢材,密度为7.85,弹性模量为215GPa,泊松比为0.28。石油钻井平台的桩靴所受荷载为100kPa。
2. 建模
正视图
俯视图
斜视图
边界条件:底部固定,顶部施加钻井平台的荷载
3. 结果对比
1) 应力
a) 视图1
iSolver结果:
Abaqus结果:
b) 视图2(从上到下的俯视)
iSolver结果:
Abaqus结果:
c) 视图3(从下到上的仰视)
iSolver结果:
Abaqus结果:
2) 应变
iSolver结果:
Abaqus结果:
3) 位移
iSolver结果:
Abaqus结果:
4. 结果对比总表
序号 |
结果对象 |
ABAQUS |
iSolver |
1 |
最大Mises应力S |
2.011E+02 |
2.011E+02 |
2 |
最大主应变E |
4.287E-07 |
4.286E-07 |
3 |
最大位移U |
3.523E-06 |
3.523E-06 |
5. iSolver免费下载
iSolver为免费软件,且无license限制,最新版免费下载地址如下:
https://www.jishulink.com/content/post/337351
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