nonlinear partial-differential equation

基本解釋

The nonlinear partial-differential equation governing in-plane vibration of a curved pipe is derived via Newtonian method.
研究了具何非線性運(yùn)動(dòng)約束輸液曲管在系統(tǒng)參數(shù)區(qū)域內(nèi)振動(dòng)的分岔現(xiàn)象。
The governing equation of the temperature field of pulse - magnetron is a nonlinear second order partial differential equation .
磁控管的溫度分布是二階非線性偏微分方程。
Mathematical model of two-phase unstable flow is a set of nonlinear-partial differential equations. This study establishes the numeric algorithm to solve nonlinear-partial differential equation group.
氣液兩相不穩(wěn)定流數(shù)學(xué)模型為一組非線性的偏微分方程，本文建立了氣液兩相不穩(wěn)定流非線性偏微分方程組的數(shù)值算法。