1) twisted length
一次风边界转捩长度
1.
The twisted length has been defined.
对一次风边界转捩长度b进行了定义,分析了一次风边界转捩长度的影响,并对其变化规律进行了研究,为同轴旋转分层流燃烧器分层机理的研究打下了基础。
2) boundary layer transition
边界层转捩
1.
Numerical study on hypersonic boundary layer transition over a sharp cone;
高超声速圆锥边界层转捩数值研究
2.
The Influence of Root Fillet and Boundary Layer Transition on the Aerodynamic Performance of Centrifugal Impeller;
叶根倒角及边界层转捩对离心叶轮气动性能的影响
3) transition length
转捩区长度
1.
The author modified the Abu-Ghannam and Shaw Transition Model (AGS Transition Model) with ready test data,set out the concept of calculating the transition length with arc Reynolds number and compared the calculated value with the test value.
本文作者利用现有的试验数据对Abu -GhannamandShaw〔1〕转捩模型 (AGS转捩模型 )进行了修正 ,提出了利用弧长雷诺数模型确定转捩区长度的思想 ,并对计算结果与试验值进行了比
4) boundary layer transition on a plate
平板边界层转捩
1.
Through a study of the phenomenon of boundary layer transition on a plate at zero pressure gradient,the authors have concluded that the influence of the complexity of the transition flows on the boundary layer of a flow field should not be neglected.
对平板边界层转捩试验T3A和T3B进行了数值模拟,计算值与实验值吻合的较好。
5) boundary layer transition test
边界层转捩试验
6) hypersonic boundary layer transition
高超声速边界层转捩
1.
Several fundamental research topics are discussed for future research,which in- clude the advanced hypersonic test facilities;modeling aero-thermo-chemistry;stagnation flow region prediction; hypersonic boundary layer transition and shock waves/viscous interactions.
回顾了高温气体动力学与高超声速科技相关的一些重要研究进展,探讨几个具有基础性研究意义的方向：即高超声速流动模拟；高温气体热化学反应机制；高超声速流动滞止区预测；高超声速边界层转捩和激波/激波相互作用诱导的气动热问题。
补充资料：趁风转帆
1.比喻根据情势的变化而转向，见机行事。
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