The numerical analysis of temperature field, stress field and strain field during laser welding based on the welding analysis function of SYSWELD were introduced in this paper.
基于SYSWELD的焊接分析功能，介绍了用数值方法研究激光动态焊接过程中温度场、应力场、应变场的变化情况。
The numerical analysis was performed on temperature distribution of the outlet nozzles in main vessel of SCWR(supercritical water reactor) by using computational fluid dynamics software CFX.
采用计算流体力学软件CFX对超临界水冷堆主容器出口管的温度分布进行数值分析。
The temperature and volumetric moisture content distribution under exposure of solar radiation are simulated by numerical analysis.
通过数值分析，模拟了太阳辐照条件下土壤内温度和含水率分布曲线。
Considering the physical process of MIG welding, the numerical analysis model of the fluid flow and the temperature field has been developed.
综合考虑MIG焊接物理过程，建立了MIG焊接熔池流场和温度场的数值分析模型。
Analysis of numerical simulation is used on flow field and temperature field in mechanical seal cavity.
对机械密封腔内流场和温度场进行了数值模拟。
The numerical solution shows that temperature distribution rule on every cross-section of cold plate agree with conclusions of theory analysis.
数值计算结果表明，均热板底板各截面的温度分布规律符合理论分析的结论。
Using numerical simulation software, the paper analysis the influence of secondary air to the pollutant discharged in high temperature and low oxygen air combustion.
利用数值模拟软件分析了二次空气对高温低氧空气燃烧污染物排放的影响。
These results are coincident with the analysis results well, and verifies the correctness of numerical simulation and the validity of temperature prediction.
验证试验结果与数值分析结果吻合较好，验证了数值分析的正确性和温度预示的有效性。
D transient temperature field of surfacing is simulated by the method of numerical analysis.
对堆焊温度场进行了三维瞬态数值模拟。
The theoretical analysis and numerical simulation of temperature distribution in electromagnetic casting procedure.
对电磁铸造过程温度场进行了理论推导及数值分析。
Numerical analysis was used to simulate the process of sapphire crystal growth by modulating temperature.
利用数值模拟分析方法，模拟了通过调节加热温度促进GOI法蓝宝石晶体生长的过程。
In this paper, numerical analysis is carried out by the finite element method for the transient temperature fields and thermal stresses of high-speed locomotive braking discs.
本文采用有限元方法对高速轮轨列车制动盘的瞬态温度场和热应力进行了分析研究。
In this paper, numerical analysis is carried out by the finite element method for the transient temperature fields and thermal stresses of high-speed locomotive braking discs.
本文采用有限元方法对高速轮轨列车制动盘的瞬态温度场和热应力进行了分析研究。
应用推荐