1) generalized second order fluid
广义二阶流体
1.
The generalized second order fluid flow past an impulsively started plate with heat and mass transfer effects is studied.
研究了广义二阶流体介质中由于一突然起动的无限平板引起的流动 ,同时在板上伴有恒定的热量和质量传输 。
2.
The flow property of generalized second order fluid near an infinite flat plate which was rotating in unison with the fluid with a uniform angular velocity normal to the plate and was then made to move in its own plane is studied in this paper.
研究了在无穷平板上半空间充满广义二阶流体 ,平板和流体以相同角速度旋转时 ,由于平板在自身平面运动而引起的流动特性 借助于分数阶微积分和特殊函数理论 ,证明了平板以某种速度V0 (t)运动时 ,流体速度分布具有相似性 ,从而给出了不定常Navier Stokes方程的一个相似性
3.
The axial flow in a pipe of the fractional generalized second order fluid is studied.
研究了分数阶广义二阶流体的管内轴向流动问题 。
2) generalized second grade fluid
广义二阶流体
1.
Exact solutions for the unsteady flow of generalized second grade fluid over a flat plate;
广义二阶流体平板不定常流动的解析解
3) generalized method of moments estimation
广义二阶矩
4) generalized fluid
广义流体
1.
The metals in different states in the roll-casting zone were treated as generalized fluid,and the processes including the metal flowing,solidification and heat transfer were mathematically described uniformly.
将铸轧区内处于不同状态的金属视为广义流体,实现了铸轧区流动凝固传热过程的统一数学描述,建立了铸轧区等效厚度几何模型和有限元模型,提出了热流密度沿铸轧方向线性递减分布的宏观假设,并运用有限元法对计算模型进行了耦合求解,揭示了铸轧区内温度场的分布规律,对合理制定铸轧工艺规程具有重要参考价值。
2.
Twin roll continuous strip casting process has been simulated by using generalized fluid concept based on considerations of fluid fl ow, heat transfer and solidification.
应用广义流体的概念，以双辊连续铸轧工艺中金属流动凝固传热现象为例，将熔池内三种状态（液相、固相和固液两相）金属流动传热过程用统一的控制方程描述。
5) second-order fluid
二阶流体
1.
Flow rate distribution of the non-steady flow of second-order fluid in eccentric annulus with the inner cylinder reciprocating axially;
二阶流体在内管做轴向往复运动的偏心环空中非定常流的流量分布
2.
Analytical solution to relatively moving resistance of two spheres with interstitial second-order fluid;
存在填隙二阶流体时两圆球相对运动阻力的解析解
3.
The normal viscous force of squeeze flow between two arbitrary rigid spheres with an interstitial second-order fluid was studied for modeling wet granular materials using the discrete element method.
为了进行湿颗粒群的离散元模拟,研究两圆球颗粒间二阶流体在挤压流动时的法向粘性力· 首先用小参数法对两平行圆盘间二阶流体挤压流动的速度场和正应力分布进行了近似分析,然后用类似的方法,分析任意两圆球间二阶流体的挤压流动,得到了压力分布和法向粘性力的解析解·
6) second order fluid
二阶流体
1.
Unlike other fluids, shearing deformation in a second order fluid will produce normal stress differences, so this property together with wall slip mechanism will significantly affect the squeezing behaviors.
二阶流体在剪切变形时会产生法向应力差 ,当存在滑移时 ,其压力分布及挤压力将会发生变化。
补充资料：二氧化双环戊二烯B阶树脂模塑料
分子式：
CAS号：
性质：又称二氧化双环戊二烯B阶树脂模塑料。以二氧化双环戊二烯B阶树脂为基料配制的能采用模塑方法成型的配混料。产品性能为：弯曲强度110MPa，冲击强度5.4kJ/m2；马丁耐热240℃；体积电阻率1.3×1016Ω·cm，介电强度24.5MV/m。由二氧化双环戊二烯B阶树脂，用石英粉等作填料，再加脱模剂配混制得。可用模塑法制成耐热、耐候制品用于军工和民用方面。
CAS号：
性质：又称二氧化双环戊二烯B阶树脂模塑料。以二氧化双环戊二烯B阶树脂为基料配制的能采用模塑方法成型的配混料。产品性能为：弯曲强度110MPa，冲击强度5.4kJ/m2；马丁耐热240℃；体积电阻率1.3×1016Ω·cm，介电强度24.5MV/m。由二氧化双环戊二烯B阶树脂，用石英粉等作填料，再加脱模剂配混制得。可用模塑法制成耐热、耐候制品用于军工和民用方面。
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