1) quasi-isentropic compression
准等熵压缩
1.
Theoritical analysis of quasi-isentropic compression via flier-plate with grade wave impadence;
利用多层阻抗梯度飞片产生准等熵压缩的理论解析
2.
By using such flier-plate material, quasi-isentropic compression to target material or projectile can be realized, and based on it hypervelocity launching of projectile is further accomplished.
利用波阻抗梯度飞片材料可以实现对靶材料或二级飞片的准等熵压缩和超高速发射,进而能够在实验室条件下获得相当于核爆水平的极端超高压状态,从而为核武器的设计和武器物理研究提供了现实、可行的研究手段。
2) quasi isentropic compression
准等熵压缩
1.
In the present paper, a theoretical model of generating quasi isentropic compression via the W Mo Ti system flyer was established, and the numerical simulation has been carried out.
结果表明 ,梯度飞片对靶产生的压缩是逐步进行的 ,靶板的自由面速度也是逐渐提高的 ,准等熵压缩过程的加载速率远低于传统冲击压缩 。
2.
Take water and tantalum for examples,the calculation results show this kind of flyers can produce good effects of quasi isentropic compression for water and tantalum,and the result for water is in accord with the reference data,the calculation results for the interface velocity between Ta/LiF is in accord with the experime.
以水和钽为靶的计算结果显示 ,这种多层组合飞片对水和钽均产生了很好的准等熵压缩效果。
3) isentropic compression experiment
准等熵压缩实验
1.
Backward analysis for isentropic compression experiments with windows backed on samples
带窗口准等熵压缩实验的流场反演技术
4) Isentropic compression
等熵压缩
1.
The hydrodynamic process of the gas capsule compression with a single radiative pulse drive is divided into four phases: shock compression,nearly isentropic compression,compression and expansion with temperature reduction.
单脉冲辐射驱动冲击波压缩气体靶动力学过程可分为冲击波压缩、近等熵压缩、压缩降温和膨胀降温4个阶段,其中近等熵压缩阶段是获得燃料高密度的关键。
5) compression isentrope
等熵压缩线
1.
The equation of compression isentropes derived from linear and quadratic Hugoniot curves has been obtained by employing the Hugoniot as the reference of Grüneisen EOS as well as from p=(f(e,v)) form EOS directly.
将冲击Hugoniot线作为Grüneisen物态方程的参考线,以冲击的初始状态为参考状态,推导得到线性和二次曲线表示的冲击绝热线所对应的等熵压缩线方程,计算了200 GPa压力范围内铝和铜两种材料的等熵压缩线,并且计算了以Hugoniot关系为基础的Appy经验物态方程导出的等熵压缩线。
2.
5 developed by us,compression isentropes of copper T1,LY12 aluminum,and pure aluminum L1 are measured up to 40 GPa by Doppler pins system(DPS) and Velocity Interferometer System for Any Reflectors(VISAR),respectively.
5,利用全光纤位移干涉仪(Doppler Pins System,DPS)、激光速度干涉计(Velocity Interferometer System for AnyReflectors,VISAR)两种测试手段,以及反积分数据处理方法,实验测量了40 GPa压力范围内T1铜、LY12硬铝和L1纯铝3种材料的准等熵压缩线,将实验准等熵压缩线与基于Grüneisen状态方程的理论等熵压缩线和冲击Hugoniot线进行了比较。
6) isentropic compressibility
等熵压缩率
补充资料：等熵过程
见绝热过程。
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