1) Preissmann implicit difference method
Preissmann隐式差分法
2) Preissmann implicit differential scheme
Preissmann隐式差分格式
3) preissmann implicit method
preissmann隐格式法
4) Preissmann form
Preissmann隐式格式
5) implicit differential method
隐式差分法
1.
The author simulates the work roll's hot process from the beginning of rolling to the hot balanced status by the axisymmeric implicit differential method, and works out the work roll's temperature field and hot crown of stable status.
作者采用轴对称隐式差分法，模拟了从开轧一直到轧辊达到热平衡状态的过程，并计算出了稳态后的工作辊温度场及热凸度。
2.
A variable step implicit differential method and convergence criterion for predicting rod string dynamic characteristics of Rod pumping system are presented.
本文提出了有杆抽油系统预测模型的变步长的隐式差分法及其收敛准则。
6) Preissmann four-point implicit scheme
Preissmann四点隐式格式
补充资料：隐式差分方法
见分步法。
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