The interactions between the high-speed waterjet of 500 m/s and the condensed explosive have been simulated by LS-DYNA3D code with Lagrange method.
利用LS-DYNA3D软件并采用Lagrange算法,对500m/s的高速水射流与凝聚炸药的相互作用过程进行了数值模拟;对不同时刻凝聚炸药中的压力分布以及不同径向、轴向处的压力历史进行了分析;确定了所选凝聚炸药的声速。
A high-speed jet is formed in the bubble due to the convolution of the fluid on the boundary of the bubble.
由于在气泡边缘上流体的回旋，在气泡中形成了高速射流。
Abstract: A simulated set up of high-speed simulated exhaust muzzle flow field is made up.Moir？
文摘:在实验室条件下，制作了模拟膛口高速射流的装置。
Study on the Vibrating Flow Type of Submerged High-Speed Gas Jets in a Two-Dimensional Water Tank
二维水槽中高速气体射流的振荡流流型研究
Numerical Study on Coupled Heat Transfer of Thermal Radiation and High-Speed Flow
热辐射与高速流耦合换热的数值研究
Numerical Simulation of High Speed Flow Field Around Ejection System
弹射座椅系统外高速流场的数值模拟
Numerical simulation of near field characteristics of underexpanded sonic turbulent jets;
欠膨胀高速湍流射流近场特性的数值模拟
THE RESEARCH DEVELOPMENT OF LIQUID JET ATOMIZATION IN HIGH SPEED CROSSFLOW
高速气流中横向液体射流雾化研究进展
Analysis of the scattering characteristic for the hypersonic flow field of semi-sphere
高超声速半球绕流流场电磁散射特性分析
A Study on the Calculation Softwar for Radiation Properties of High Temperature and High Speed Flow Field;
高温高速流场光辐射特性计算软件的研制
a stream of protons moving radially from the sun.
从太阳表面高速喷射出来的离子粒子流。
In addition to the light it emits, the sun puts out intense stream of fast, ionized particles.
太阳在发光的同时，还射出高速的强离子流。
Mesh-free Method and Its Application on High-velocity Fluid Jet Impact and Penetration Simulation;
无网格法及液体射流高速碰撞与侵彻模拟
The Research of Characteristic of the Direction Jet Ventilation of High Way Tunnel;
高速公路隧道纵向射流通风特性的研究
Experimental & Numerical Study on the Characteristics of the Plunging Pressure Caused by Submerged Plunging Jet with High Velocity;
高速淹没射流冲击压强的试验和数值模拟研究
Numerical Simulation for Windblast Protection During High Speed Ejection
弹射救生高速气流吹袭防护气动特性数值模拟
Micrography technique of particle velocity measurement in the high temperature jet flow
高温射流中粒子测速的脉冲激光显微照像技术
Improvement of penetration rate with hydraulic pulsating-cavitation jet compound drilling technology
利用水力脉冲空化射流复合钻井技术提高钻速
Analysis of the Scattering Characteristic for the Hypersonic Flow Field with Near Wake Region of Sphere
高超声速圆球绕流流场及其近尾尾迹流场电磁散射特性分析