小参数法 meaning in English
method of small parameter
Examples
- Different from previous methods , litter parameter method is used for analyzing the characteristic of coupled vibrations . and the analytical results are validated through numerical simulation . mass unbalance is necessary condition of coupling
与以往分析方法不同，本文利用小参数法对弯扭耦合振动解析解进行了理论分析，并通过数值仿真手段验证了理论分析结果。 - In addition , using the rough quantum theory of gravity , the quantum form of gravitational radiation in weak field is discussed , which is coincident with the classical results , and the calculation program does not need many operators
另外本文采用简化的量子观点讨论了弱引力场引力辐射的量子表述，计算过程并未涉及大量的算符运算，而且运算结果表明它与经典小参数法得到的相应辐射形式是自洽的。 - Based on the reynolds " lubrication approximation , the small parameter method is introduced to approximately analyze velocity field and stress distribution between the two parallel disks with an interstitial second - order fluid . 3 . squeeze flow between two parallel plates of a bingham fluid with partial wall slip is considered
以reynolds润滑理论为基础，采用小参数法研究了存在滑移时两刚性圆盘间二阶流体的挤压流动，导出了流体的速度场和压力分布，进而求出圆盘间挤压力的解析表达式。 - Based on the reynolds " lubrication approximation , and utilizing the small parameter method , the velocity and the pressure equations for two spheres translating normally and tangentially with an interstitial second - order fluid are derived for modeling wet granular assembles using the discrete element method . as a result , analytical solution for the tangential force and the torque were obtained
采用reynolds润滑理论和小参数法等研究了存在填隙二阶流体时两球法向及切向运动时的运动，位移及压力分布规律，从而求出挤压力或切向阻力、阻力矩的解析解。 - In this paper , the method of small parameter is used to calculate the multipolar expansion of gravitational radiation in classical situation , and the general expression on multipolar gravitational radiation is obtained . then the angle distribution characters in an arbitrary direction are given . this expansion method can avoid the higher order tensors when dealing with the gravitational radiation higher than quadrupole
本文采用小参数法作为经典引力辐射的研究方法对引力辐射作多极展开，得到各极引力辐射的一般表达式，并给出了沿任一方向引力辐射的角分布的严格证明，这种展开法在处理四极以上的高阶引力辐射时却可以不涉及更高阶的张量计算。