# Some questions relate to FreeFEM

**URL:** <https://community.freefem.org/t/some-questions-relate-to-freefem/2130>\
**Category:** FreeFEM installation\
**Created:** [November 20, 2022, 6:45pm UTC](https://community.freefem.org/t/some-questions-relate-to-freefem/2130 "2022-11-20T18:45:36Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Zhijin](https://avatars.discourse-cdn.com/v4/letter/z/34f0e0/32.png) [@Zhijin](https://community.freefem.org/u/Zhijin)\
**Post date:** [November 20, 2022, 6:45pm UTC](https://community.freefem.org/t/some-questions-relate-to-freefem/2130/1 "2022-11-20T18:45:36Z")

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Hello! I am a graduate student from Guangdong Technion Israel Institute of Technology. Now our researching group need to do some FEM in the ultrasonic fatigue testing sonotrode, I wonder if FreeFEM can runs on linux, and is suitable for ultrasonic fatigue testing. If it can, we may consider to use. Thank you!

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**Author:** ![Yangshen](https://avatars.discourse-cdn.com/v4/letter/y/838e76/32.png) [@Yangshen](https://community.freefem.org/u/Yangshen)\
**Post date:** [November 21, 2022, 1:18am UTC](https://community.freefem.org/t/some-questions-relate-to-freefem/2130/2 "2022-11-21T01:18:10Z")

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FreeFEM++是可以在LINUX系统上运行的。我想问一下你们为什么选择这款软件呢，国内使用这个软件的人比较少。

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**Author:** ![Zhijin](https://avatars.discourse-cdn.com/v4/letter/z/34f0e0/32.png) [@Zhijin](https://community.freefem.org/u/Zhijin)\
**Post date:** [November 21, 2022, 12:54pm UTC](https://community.freefem.org/t/some-questions-relate-to-freefem/2130/3 "2022-11-21T12:54:19Z")

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我们课题组正在研究超声振动下材料的疲劳性能，想通过计算机模拟超声波振动下材料的受力分布情况，如果这个软件可以做这种分析的话我们考虑使用

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**Author:** ![Yangshen](https://avatars.discourse-cdn.com/v4/letter/y/838e76/32.png) [@Yangshen](https://community.freefem.org/u/Yangshen)\
**Post date:** [November 22, 2022, 1:25am UTC](https://community.freefem.org/t/some-questions-relate-to-freefem/2130/4 "2022-11-22T01:25:24Z")

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应该是可以的，我见过有人解决振动问题。你在这个论坛搜索关键词振动可能有帮助。