2) pulsatile flow field
稳态流场
1.
This paper presents the analysis of the low frequency pulsatile flow field of two dimention aorta valve model by adopting the linear stress-optic relations in a steady flow field.
5%的MillingYellow溶液,在对二维心瓣低频脉动流场的分析中,仍采用稳态流场的线性光-力学关系。
3) Unsteady flow
非稳态流
1.
Asymptotic solution for unsteady flow in expanding or contracting channels with large suction Reynolds
大吸附雷诺数下胀-缩壁面管道非稳态流动渐近求解
4) unsteady flow
非稳态流动
1.
The method of CFD and two-dimensional,unsteady flow mathematic model were adopted to compute the inside flow of the filter bag when it was cleaning,offering the distribution of the pressure of cleaning flow.
借助计算流体动力学方法,采用二维非稳态流动数学模型,对脉冲袋式除尘器滤袋内喷吹气流的压力分布进行了数值模拟。
2.
Typical flow patterns, temperature fields and opening characteristics for the cari-ty during the unsteady flow evolution is given and discussed.
采用低Ｒｅｙｎｏｌｄｓ数ｋ－ε双方程湍流模型，给出并讨论了空腔非稳态流动过程中典型的流型、温度场和开口特性。
5) unstable river
非稳态河流
补充资料：非稳态噪声
分子式：
CAS号：
性质：带有规则或不规则的时间间隔，在不同点或不同时间强度变化大于3dB以上的噪声。
CAS号：
性质：带有规则或不规则的时间间隔，在不同点或不同时间强度变化大于3dB以上的噪声。
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