In this paper, main design demand and stitch structure and correlation technology feature about parachute canopy fabric is related.
本文依据降落伞的使用，叙述了降落伞伞衣织物的主要设计要求及其组织结构和相关的工艺特点。
A theoretical model of solid parachute canopy shape and stress computation under inflation and steady state conditions has been built.
建立了充满稳定状态下密实织物伞形状和应力计算的理论模型。
As a parachute canopy moves unsteadily through the air, its equations of motion must include the rate of change of momentum of the air in which it is immersed.
当降落伞在空气中作非定常运动时，空气动量的变化率必须包括在降落伞的运动方程中。
The opening process of the circle flat parachute with the differential size and the differential vent position of the canopy by the steady flow wind tunnel were dynamic tested.
在改变伞衣面积和透气量的情况下，在定常风洞中对小型平面圆形伞的开伞过程进行了动态试验，研究了开伞过程中伞衣形状和伞衣所受载荷之间的动态关系。
The opening process of the circle flat parachute with the differential size and the differential vent position of the canopy by the steady flow wind tunnel were dynamic tested.
在改变伞衣面积和透气量的情况下，在定常风洞中对小型平面圆形伞的开伞过程进行了动态试验，研究了开伞过程中伞衣形状和伞衣所受载荷之间的动态关系。
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