水动压力 meaning in English
hydrodynamic pressure
Examples
- Prediction of hydrodynamic pressure . the thesis presents a practical engineering method to predict the hydrodynamic pressure on instantaneous wet ship surface
关于水动压力预报：本文提出了基于二维扰动流场频域稳态解的一种预报船体瞬时湿表面压力分布的工程实用方法。 - On the base of above work , nonlinear characteristics of hydrodynamic pressure on ship surface are studied by the means that compares the theoretical results with those of model experiments
在上述研究工作的基础上，采用理论计算与模型试验相结合的方式，研究了船体表面水动压力的非线性特性。 - The major work is as follows : solution of two dimensional radiation or diffraction fluid field . this thesis extends multipole expansion method to adapt to disturbed fluid fields of 2d floating bodies with asymmetric forms , which is applied with symmetric forms originally . and given the solution of potential velocity and hydrodynamic pressure of radiation and diffraction fluid fields , which is incited by a 2d arbitrary form , actual application field of the multipole expansion method has been enlarged
关于二维扰动流场的求解：将通常仅适宜求解具有对称形状二维物体扰动流场的多极展开法(保角变换方法)扩展至非对称形状二维物体，给出了任意形状二维物体的辐射和绕射流场的速度势及水动压力的频域解，进一步扩大了多极展开法的实际应用范围。 - Applying the method studied in this thesis , theoretical calculation of certain container ship in regular wave has been done on ship motion and hydrodynamic pressure . it also has the results compared with those obtained under multipole conditions in the model tests . as a consequence , we abstract some characteristics of the distribution of instantaneous hydrodynamic pressure on ship wet surface , and the distribution changes with forward speed and wave parameters
利用本文方法对某集装箱船进行了规则波中的船舶运动和水动压力的理论计算，并与船模水池试验所提供的多状态的压力分布数据相比较，得出船体表面瞬时压力的分布及其随航速和波浪参数变化的某些规律。