本文就机床主轴箱的瞬态温度分布提供一个近似解。
This paper presents an approximate solution of instantaneous temperature distribution of the headstock.
建立焊接瞬态温度分布数学模型，解决焊接热源移动的数学模拟问题。
The mathematic model of transient thermal process in welding is established to simulate the moving of the heat source.
本文针对非侵入性射频热疗的SAR场及瞬态温度分布进行建模和数值模拟计算。
The model establishment and numerical simulation of SAR and the instantaneous temperature distribution for no-wound tumor rf thermotherapy are performed in this paper.
使用该模型实现了对工作辊温度的动态分析和精确计算，预测工作辊非稳态轧制时的瞬态温度分布、稳态温度场和终轧后空冷时的温度场。
So dynamic analyses and precise calculation can be realized for work roll's temperature. Then those can forecast work roll's transient temperature distribution whi...
通过积分变换方法，求解热传导和热弹性力学方程组，由此得到激光辐照引起的温度场和热应力场的瞬态分布。
The equations of heat conduction and thermoelastic dynamics are solved through integral-transform method. Transient distribution of temperature field and thermal stress field is described.
分析瞬态温度场分布随时间变化的关系，讨论了激光辐照对探测器性能参数的影响。
We analyzed the variation of temperature with time, and construe the effects on parameter of detectors irradiated by laser.
通过改变风幕的层数和各层风幕的送风速度，实验测试陈列柜运行期间柜内各层搁架上的瞬态温度值，来研究低温陈列柜内温度的变化和分布情况。
The transient temperature of the display case shelves was measured for studying the temperature variation and distribution in the display case by changing the number and the velocity of air curtain.
本文首先介绍了热传导理论，运用大型有限元软件ANSYS的瞬态热分析功能求解了桥梁杆件在不同时刻的温度场分布。
Firstly, thesis introduces the theory of heat conduction, then solving how does the bridge bar distribute at the temperature field in different time by using Transient Thermal Analysis of ANSYS.
识别出环境负温骤升行为对冻土瞬态温度场形态分布的扰动特征；
The disturbed feature resulted from an abrupt temperature rising of the environment was identified.
用有限元法计算模拟了三角均匀分布侧面泵浦结构激光棒瞬态温升过程及稳态温度分布情况。
The temperature field and warming process of the transient and steady state in the laser rod by symmetrical trigonal side-pumping were simulated using the finite element analysis method.
获得了材料中瞬态温度场分布集中于一个非常小的区域的结论，为激光加工及激光超声的产生提供了理论基础。
According to the conclusion of the distribution concentrating a very small area, a theoretical basis for laser processing and laser ultrasonic generation was es...
获得了材料中瞬态温度场分布集中于一个非常小的区域的结论，为激光加工及激光超声的产生提供了理论基础。
According to the conclusion of the distribution concentrating a very small area, a theoretical basis for laser processing and laser ultrasonic generation was es...
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