Convective effect produced by deviation against hydrostatics equilibrium in stability of helium combustion 3 α process in the stars 恒星内部氦燃烧3α过程稳定性问题中流体静力平衡偏离产生的对流效应
This course is an introduction to principles of naval architecture, ship geometry, hydrostatics, calculation and drawing of curves of form. 本课程介绍船舶设计、舶几何、舶流体静力学、体曲线计算与绘图等科目的原理。
Hydrostatics is a crucial sub-topic in sailing yacht design. 静水力学是一个在游艇设计中至关重要的子题。
This paper deals with the necessary pressure for casting fiber-reinforced metal-matrix-composites from two aspects of hydrostatics and hydrodynamics and the formulae of compute are given. 文章从流体静力学和动力学两个方面讨论了浸渗法制造纤维强化金属基复合材料所需的压力,并给出了计算公式。
Differential form was introduced into hydrostatics with geometrical viewpoint, the first mensural form of energetics was found. 用几何的观点,把微分形式引进流体静力学,从而得到了热力学第一定律的一次形式。
In the light of the fluid mechanics theory, the movement state of liquid in hydrostatic leveling system and the time taken by the system which re-gains the equilibrium of hydrostatics when it has been broken by external disturbances are analyzed. 运用流体力学理论分析了液体在静力水准系统中的运动情况,以及液体在受到干扰以后趋于稳定所需要的时间。
Investigation into the Piston Coupling and the Ball Friction Coupling Based on Hydrostatics Support on the Axial Piston Pumps 轴向柱塞泵静压支承球铰副及柱塞副的理论研究
Study on Friction Torque of Hydrostatics Bearing with Variable Viscosity 基于变粘度条件的流体静压支承摩擦转矩的研究
Ultra-high pressure vessels are widely applied in the fields and industries of chemical, petrochemical, artifical crystal, compound diamond, isometrical hydrostatics treatment, ultra-high hydrostatics extrusion, powder metallurgy, material moulding, physical geography, geologic mechanism etc. 超高压容器广泛运用在化学、石化、人造水晶、合成金刚石、等静压处理、超高静液压挤压、粉末冶金、金属成型、地球物理和地质力学等行业或领域。
According to hydrostatics, BP in some vessel changes with different body postures. In this paper, the difference, i.e. △ BP, between two BP values with different body postures is gained. 本文利用流体静压差原理,通过改变体位改变被测个体一部分血管内的血压值,从而得到2种体位之间血压差△BP。
Radial expansion of lightning channels are analysed theoretically and the mechanism of the formation of shock waves of lightning is discussed by applying the equation of motion, the equation of continuity and the equation of energy conservation of hydrostatics. 本文从流体力学欧拉运动方程、连续方程和能量守恒方程出发,理论分析闪电通道的径向扩展,研究闪电冲击波的形成机制。
According to the feature of the deformation zone in ring gear gag precision blanking, the effect of hydrostatics stress on metal plastic is analyzed in the theory. 根据齿圈压板精密冲裁变形区受三向压应力作用的特点,理论上分析了静水压应力对金属材料塑性的影响;
Applying the theory concerned in hydrostatics in theoretical mechanics, a measurer is designed for measuring both simply and easily the acceleration and angular velocity as well, and it has been used in demonstrated experiment. 运用理论力学中的流体静力学的有关理论,设计出一种简易的加速度、角速度测量仪,并应用于演示实验。
The Application of CAD Secondary Developing to the Analysis of the Hydrostatics Characteristics of Amphibious Fighting Vehicles CAD二次开发在两栖战斗车辆静水特性分析中的应用
Application of Finite-element Method to Ship Hydrostatics 流体静力学有限基本解方法及其应用
Aiming at the question of undercut in high-speed welding, this paper presented the model of hydrostatics, mathematics calculation and experience of melten-pool. 针对高速焊接条件下的咬边问题,概述了熔池金属流体静力学模型、数值计算模型以及经验模型,并分析了各自的特点。