感应炉模拟小技巧

Guest
2015年 3月 4日

利用 COMSOL Multiphysics 进行模拟

传热问题

Q_{loss} = \frac{\dot m C_p (T_{in} -T)} {2 \pi r * \pi r_{int}^{2}}

数值方面

\delta = \sqrt\frac {1} {\pi \cdot \mu_R \cdot \mu_0 \cdot \sigma \cdot f}

电磁场将如何影响熔池行为？

F^{Lorentz} = j \times B

关于特约作者

Vincent Bruyere 拥有国立里昂应用科学学院颁发的机械工程学博士学位，其研究课题为润滑接触。之后，Bruyere 继续在原子能和替代能源委员会 (CEA) 进行博士后研究。现在他是 SIMTEC 的一名仿真工程师。他所开发的数值模型主要应用于流体力学、热学和电磁学应用。

评论 (30)

2015-07-29

good

Ying Liu
2015-11-15

hi, in your model, the four coils are seperate, what if the coil is a winding and water flows from the start to the end? How to simulate this situation?

sun jim
2016-11-22

So good! I wonder how can I get your .mph file?

Yuansheng Zheng
2016-12-06

Sun，您好！

Email: support@comsol.com

Yuansheng

Rao Forest
2017-12-19

Hello, thanks for your share, this model is so nice, I wonder how can I get your .mph file?

2018-06-27

Tengyue Gao
2018-10-19

Hi Rao & jong ,

Online support center: https://www.comsol.com/support
Email: support@comsol.com

2022-05-20

2019-03-06

yukai chen
2019-04-08

Hello, I have also been doing simulations on the three-field coupling of the induction magnet thermal magnetic flow recently. Your article is really meaningful to me! I hope to get a .mph file from this article, as a reference for learning, thank you very much! My email: a2275022@126.com

2022-05-20

wu zhengxin
2019-04-11

Hello, I have also been doing simulations on the three-field coupling of the induction magnet thermal magnetic flow recently. Your article is really meaningful to me! I hope to get a .mph file from this article, as a reference for learning, thank you very much! My email:
wuzx13@mails.jlu.edu.cn

2019-05-15

2022-06-18

.

墅 王
2019-05-24

Dear Vincent Bruyere:
Hello! Your simulation project on induction heating is perfect, and I am now doing some simulation on the electromagnetic induction heating. Could you please share your .mph file with me?Thank you very much! And my email is
MariaShu@163.com
Shu Wang

2019-05-28

2019-08-31

2020-04-23

寒泉水
2020-05-08

Hello, I have also been doing simulations on the three-field coupling of the induction magnet thermal magnetic flow recently. Your article is really meaningful to me! I hope to get a .mph file from this article, as a reference for learning, thank you very much! My email: kamiu363@163.com

佳 刘
2020-07-31

Hello, I hope to get a .mph file from this article, as a reference for learning, thank you very much! My email: ljyh615@mail.dlut.edu.cn

丙耀 韩
2021-02-19

please send .mph and pdf-guide to 1962277944@qq.com . thanks very much !!!!!!

hao huang
2021-02-24 COMSOL 员工

You can refer to the model :http://cn.comsol.com/model/inductive-heating-of-a-copper-cylinder-148
Thanks.

2022-05-20

2021-05-21

2022-05-20

hao huang
2022-06-20 COMSOL 员工

2022-06-24

琪 杨
2022-07-17

hi， i want your model ，i am very very thanks

俊 柯
2023-04-14

Hello, I have also been doing simulations on the three-field coupling of the induction magnet thermal magnetic flow recently. Your article is really meaningful to me! I hope to get a .mph file from this article, as a reference for learning, thank you very much! My email: JSDXKJUN@163.com

Qihang Lin
2023-04-18 COMSOL 员工