1) conservative system
保守系统
1.
Solving strongly nonlinear oscillation problem of conservative system by using linearization and interpolation perturbation Methods;
线化及插值摄动法求解强非线性保守系统振动问题
2.
The one is the nonlinear free oscillation of conservative system.
其一是保守系统的非线性自由振动 ;其二是参数振动 。
3.
The paper discusses nonlinear mapping in real number phase space and energy method of sub-rule spot map in conservative system.
探讨了实数相空间的非线性映射和保守系统准规则斑图的能量画法。
2) conservative systems
保守系统
1.
A theorem of Poincares integral invariant for holonomic conservative systems is expanded to nonholonomic conservative systems and is proven.
将完整保守系统的Ｐｏｉｎｃａｒｅ积分不变量定理推广到非完整保守系统，并给予了证明。
3) non-conservative systems
非保守系统
1.
Principle and application of generalized quasi-complementary energy to elastic structures of non-conservative systems;
弹性结构非保守系统的广义拟余能原理及其应用
4) nonconservative systems
非保守系统
1.
For nonconservative systems, the cycle integrals of Lagranges equations which represent the theorems of generalized impulse are deduced, and the calculation methods of generalized impulse are also given, so that a new way of application is provided for Lagranges equations.
给出了非保守系统Ｌａｇｒａｎｇｅ方程的循环积分形式，同时指出其代表了广义冲量定理，并给出了广义冲量的计算方法，从而为Ｌａｇｒａｎｇｅ方程提供了新的应用途径。
5) non-conservative system
非保守系统
1.
Form invariance and non-Noether conserved quantity of generalized Raitzin s canonical equations of non-conservative system;
非保守系统广义Raitzin正则方程的形式不变性与非Noether守恒量
2.
Generalized quasi-variational principles with two kinds of variables in generalized non-conservative systems
广义非保守系统两类变量广义拟变分原理
3.
There is a typical non-conservative system called accompanying force system, in which the force changes with the deformati.
非保守系统是指载荷在使物体发生位移和变形的过程中，其输入功与路径有关的系统。
6) nonconservative system
非保守系统
1.
The canonical equations of Hamilton-Tabarrok-Leech and Raitzin-Tabarrok-Leech for generalized nonconservative systems were established respectively.
分别建立了广义非保守系统的Hamilton-Tabarrok-Leech正则方程和Raitzin-Tabarrok-Leech正则方程。
2.
In this paper, the integral invariant for nonholonomic nonconservative systems is constructed Then the integral invariant for nonholonomic conservative systems is expanded to nonholonomic nonconservative systems.
对非完整非保守系统积分不变量进行构造 ,从而可将非完整保守系统的积分不变量推广到非完整非保守系统。
3.
The Lie seymmetries and conserved quantities of relativistic holonomic nonconservative systems are studied.
:研究相对论完整非保守系统的Lie对称性和守恒量 ,定义相对论力学系统的无限小变换生成元 ,利用微分方程在无限小变换下的不变性 ,建立相对论力学系统的Lie对称确定方程 ,得到结构方程和守恒量的形式 ,并举例说明其应用 。
补充资料：保守系统
机械能守恒的力学系统。如果质点在空间内任何位置都受到确定的力的作用，而这力的大小和方向单一地决定于质点的位置，则这种力称为场力。如果作用于质点的场力所作的功只同质点的起始和终了位置有关，而同质点运动的路径无关，则质点所受的场力称为有势力或保守力。重力、万有引力、弹性力、静电学中的引力和斥力等都是保守力；摩擦力、流体粘滞力等都是非保守力。在保守力和定常约束作用下的力学系统称为保守系统；在保守力和非定常约束作用下的力学系统，以及在保守力和非保守力作用下的力学系统称为非保守系统。
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