自适应救生降落伞伞材织物的研制Development of Adaptive Parachute Umbrella Fabric
李峰
LI Feng
摘要(Abstract):
进行了自适应救生降落伞伞材织物的开发及研究,并对其在不同应力及压差条件下的弹性及透气量进行了测试。结果表明:开发的救生降落伞伞材具有在不同外力下呈现出不同的弹性及透气量,能满足自适应救生降落伞的要求。
The development and research of adaptive parachute umbrella fabric were carried out, and theelasticity and air permeability of the parachute were tested under different stress and pressure conditions.The results showed that the developed parachute umbrella material had different elasticity and air permea-bility under different external forces, which could meet the requirement of adaptive lifesaving parachute.
关键词(KeyWords):
降落伞;自适应;弹性;透气量
parachute;adaptive;elasticity;air permeability
基金项目(Foundation):
作者(Author):
李峰
LI Feng
DOI: 10.16090/j.cnki.hcxw.2017.12.010