1) vortex breakdown
涡旋破碎
2) vortex crusher
旋涡破碎<冶>
3) species transport method
旋涡破碎模型
4) vortex breakdown
涡破碎
1.
The location of vortex breakdown point for 65° and 70° swept delta wing models oscillating in a pitch to high angles of attack is measured in low speed wind tunnel in Nanjing University of Aeronautics and Astronautics.
在同样攻角条件下，随着类似后横向支架的加高，或其位置越靠近三角翼模型后缘，无论静态、上仰、下俯，涡破碎点位置均更靠近三角翼模型前缘。
2.
The vortex breakdown results in the low-energy fluid accumulating on the casing wall spreads out remarkably,which has a large blockage effect on incoming flow.
定常数值模拟结果表明,近失速工况下泄漏涡在叶片通道内部发生破碎,涡破碎使得堆积在机匣壁上的低能流体迅速扩散,对来流产生了很大的阻塞效应。
5) large eddy break up (LEBU)
大涡破碎
6) vortex breakdown
旋涡破裂
1.
Rich complicated flow problems present in swirling flow inside container,secondary flows,vortex breakdown,to name a few.
空腔内的旋转流动常常涉及二次流、旋涡破裂等复杂问题。
2.
The procedure of the vortex breakdown transition at high angle of attack over a delta wing is investigated numerically by solving the unsteady full Navier Stokes equation.
８°时某外形三角翼背风区旋涡破裂的发展、演变过程，并对旋涡区域的截面流态和涡轴上奇点附近的空间流动特征进行了分析。
3.
Flow structures and the nature of vortex breakdown over a delta wing with large swept angle are studied by means of a high resolved simulation through Navier Stokes equations solver.
本文通过高清晰度的Ｎ－Ｓ方程数值模拟对绕大后掠三角机翼的旋涡流动结构及旋涡破裂进行了研究，给出了机翼背风面上复杂的旋涡流动结构，绘制了流动横截面上的截面流线。
补充资料：黄河口外泥沙涡旋(避风锚地的卫星图像)
黄河口外泥沙涡旋(避风锚地的卫星图像)
墨圄霞回，-，。踺旋：{秘q。Id0婚§蠢骥瞵黎
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