A two-dimensional,radiation magneto-hydrodynamics model is applied to the simulation of Z-pinch plasma sausage instability.
利用二维辐射磁流体程序模拟了钨丝阵Z箍缩等离子体腊肠不稳定性的演化 :分析了存在不稳定性与没有不稳定性条件下等离子体内爆的差异 ;研究了不同初始密度扰动对x射线输出功率和能量的影响 。
in the process of fonmadon of "neck", the growth of the relative density fluctuation of the reaction system is very slow and the saturation value is small, which imply the character of shape instability.
在不同碰撞参数下，应用量子分子动力学模型对３０ＭｅＶ／ｕ４０Ｃａ＋４０Ｃａ碰撞系统进行了计算，观察到周边碰撞ｂ＝６ｆｍ时碰撞系统产生的中等质量碎片最多，发现这是由于碰撞过程中“ｎｅｃｋ”碎裂造成的，同时还发现“ｎｅｃｋ”结构形成过程中碰撞系统相对密度涨落增长较慢，饱和值较小，体现了形状不稳定性的特征。
Experimental Investigation on Instabilities of Steam-Water Two-Phase Flow in Large L/d Inclined Parallel Upward Smooth Pipes;
大L/d倾斜并联光管汽-液两相流不稳定性实验研究
The studies show that different types of the oscillation modes of the pulsational instabilities arise from the coupling of radial perturbations to azimuthal perturbations and the vertical perturbations.
在不引入粘滞律的条件下详细讨论了弱磁化等温吸积盘对各种扰动形式所表现的不稳定性。
The tank was of comparably small thickness and the turbulence subsequent to the instabilities was pseudo-3D.
翻转水箱具有相对较小的厚度,翻转后产生的湍流是虚三维的(Pesdo-3D),瑞利泰勒不稳定性起动了湍流混合过程及前锋的行进。
resistive rippling instability
电阻性皱纹不稳定性
relativistic synchrotron instability
相对论性同步不稳定性
universal Alfven-wave instability
普遍阿尔芬波不稳定性
ion-ion streaming instability
离子－离子流不稳定性
modified two stream instability
变形的双流不稳定性
electrohydrodynamics instability
电流体动力学不稳定性
Rayleigh-Taylor instability
瑞利－泰勒不稳定性
Rayleigh-Benard instability
瑞利－贝纳尔不稳定性
drift-cyclotron resonance instability
漂移回旋共振不稳定性
collisionless tearing mode instability
无碰撞撕裂不稳定性
uncertainty of exchange rates
汇兑行市的不稳定性
microinstability of plasma
等离子体微观不稳定性
Variational approach for linear growth rate of Rayleigh-Taylor instability with continuous density profile
瑞利-泰勒不稳定性线性增长的密度梯度致稳
Study on Analysis of the Probability of Slope Instability in the Stability
不稳定概率法分析边坡的稳定性研究
conditional instability of the second kind
第二类条件性不稳定
a temperamental motor.
一台性能不稳定的马达
the quality of being steady--regular and unvarying.
稳定、规则、不变化的属性。
Researches into the NCS Stability of Certain and Uncertain Time-delay
确定和不确定时延的NCS稳定性研究