高频不稳定性使室壁对流传热系数大大增加。
High frequency instabilities result in grossly increased convective heat transfer coefficients in the chamber walls.
原太阳吸积盘为冷的薄盘,盘中热对流不稳定性由外而内,由上而下地终结;
For the cold protosolar accretion disc, convective instability will gradually end from the outer region to the center and from the surface to central plane.
着重研究了径向粘滞力对含径向对流吸积盘的径向-环向不稳定性的影响。
We find that the introduction of radial viscous force have no influence on stability of viscous and thermal modes, but more influence on the stability of acoustic modes.
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