ratio of height to thickness的意思|示意

The fundamental problems of ZA27 alloy squeeze casting with high ratio of height to thickness were studied in this paper.

本文主要研究了大高径比ZA27合金铸件挤压铸造过程的若干基本问题。

As the ratio of thickness to height of cross-section increases, the failure range decreases and the failure mode has the tendency of shearing failure.

随着衬砌厚跨比的增大，混凝土衬砌的破坏范围逐步减小，衬砌更倾向于剪切破坏。

When the relative gap height (the ratio of flap height to gap width) is in the range of 0 8-2 0, the mean pressure will reduced 30% if the flap height is smaller than the thickness of boundary layer.

底部相对间隙在0 8～ 2 0之间时，扰流片高度小于边界层厚度时的壁面平均压力比扰流片高度大于边界层厚度时小30 %左右。