1) turbulent velocity inlet boundary condition
脉动进口速度边界条件
2) Velocity boundary conditions
速度边界条件
3) slip velocity boundary condition
滑移速度边界条件
4) without-slippage-velocity boundary condition
无滑移速度边界条件
5) dynamic boundary condition
动边界条件
1.
Considering such dynamic boundary conditions of water cooling,air cooling,friction heat,deformation heat,and heat conduction between work roll and strip and so on,the varied-steplength analysis-calculation model of transient temperature field of roll during hot strip rolling was established by finite difference method.
考虑水冷、空冷、轧辊与轧件接触热传导等动边界条件,采用有限差分法,建立了热连轧轧辊瞬态温度场变步长分析计算模型。
2.
Comprehensivelyconsideringsuch dynamic boundary conditionsaswater cooling, aircooling, friction heat, deformation heat, and heat conduction between work roll and strip and so on, the analysis-calculation model of strip three-dimensional transient temperature field of work roll in hot tandem rolling is established with Finite-Difference-Method.
考虑水冷、空冷、摩擦热和变形热以及工作辊与轧件接触热传导等动边界条件,采用有限差分法,建立了热连轧工作辊三维瞬态温度场分析计算模型。
6) refined boundary conditiol
改进的边界条件
补充资料：脉动
1.指动脉的跳动。 2.机器或电流强度等像脉搏那样地周期性运动或变化。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条