And then the conditions of different models under the pressure load considering temperature history are researched. The results showed that calculated burst pressure accords with test result.
然后考察不同结构的模型在考虑温度场履历情况下加载均匀内压的计算结果，计算表明其计算爆破压力与试验爆破压力基本一致。
In order to make the calculated burst pressure coincide with actual value, the developed fiber strength value must be determined by the simulation test.
为了使计算的爆破压强与实际结果相符合，纤维发挥强度的选取必须由模拟试验确定。
The test pressure coefficient and safety factor are searched for thin-wall vessels with minimum virgin reliability of burst strength in different working conditions.
基于随机-模糊概率模型，定量分析了钢制薄壁圆筒临界失稳强度的模糊可靠度、稳定系数与外压试验压力系数之间的关系。
The test pressure coefficient and safety factor are searched for thin-wall vessels with minimum virgin reliability of burst strength in different working conditions.
基于随机-模糊概率模型，定量分析了钢制薄壁圆筒临界失稳强度的模糊可靠度、稳定系数与外压试验压力系数之间的关系。
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