The equations of heat conduction and thermoelastic dynamics are solved through integral-transform method. Transient distribution of temperature field and thermalstress field is described.
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。
2
The thermal and stress, included steady and transient, were calculated for HP inside cylinder of 125MW cogeneration steam turbine with the help of ANSYS.
通过ANSYS有限元通用软件对125MW供热汽轮机高压内缸稳态、非稳态温度场和应力场进行了计算。
3
This paper presents formula to derive transient temperature distribution and thermalstress for hollow steam turbine rotors.