The static temperature field distribution of flanged joints was simulated by 3-d FEA, the results show that the calculative values accord well with data of the measurement.

利用3 - D有限元法模拟了法兰接头的稳态温度场分布，结果表明计算值与实测数据吻合较好。

youdao

Reconstruction of temperature distribution through radiant image processing in 2 D furnaces is a typical inverse problem, and it is very sensitive to measurement errors by only one CCD camera.

采用辐射图象处理进行二维炉膛温度分布重建是一个典型的逆问题。由一个数字代摄像装置（CCD）镜头获取的信息重建温度场会使重建结果对误差过于敏感。

youdao

Actual roughing process of low carbon steel SS400 was simulated using the model and 3-d distribution laws of strain field, temperature field and microstructure were obtained.

运用该模型对低碳钢ss400的现场实际轧制情况进行仿真计算，得到轧件三维变形场、温度场及显微组织的分布规律。

youdao