burst pressure
[力] 爆破压力
2025-11-23 10:48 浏览次数 9
[力] 爆破压力
cseeing thmighting burst pressure套管翻脸压力
Min Burst Pressure bar最大工作压力
casing burst pressure套管破裂压力
minimum burst pressure最小爆破压力
Rated Burst Pressure爆破压
burst t pressure崩裂压力
actual burst pressure实际破坏压力
Hydrostatic Burst Pressure静水爆破压力
burst test pressure破坏试验压力
the main research results are as follows:(1)based on strength equivalent method, short-time burst pressure formula of psp was deduced.
采用力平衡法推导出了这种复合管的短期爆破压力计算公式。
the result is a hose and fitting combination that performs to rated burst pressure and assured of 100% performance of the complete hose assembly.
其结果是软管和接头的组合,执行到额定爆破压力和100%的完整的软管总成的性能保证。
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。
obtain burst pressure by the load-strain curves.
通过载荷应变曲线得到缺陷管道的爆破压力。
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。
equation for short-time burst pressure of pipes reinforced by cross helically wound wires (psp) was formulated based on method of force equivalent.
采用力平衡法推导出钢丝缠绕增强塑料复合管常温下短期爆破压力计算公式。
low burst pressure of silicone tubing without reinforcement compared to the other thermoplastic tubing is another limitation.
低硅爆破压力不加强管比其他热塑性塑料管是另一个限制。
analysis and comparison between the finite element analysis and experiment results for stress concentration factor, limit load, burst pressure and failure location were performed.
从应力集中系数、极限压力、爆破压力和爆破失效位置四个方面对有限元计算结果和试验结果进行对比分析。
up. to the present, there are not complete theoretical formulas for calculating yield pressure and burst pressure for high pressure vessels with a thin inner core and wound flat steel ribbons.
扁平绕带高压容器的屈服压力和爆破压力,至今尚无较完整的理论计算公式。
the fracture strength of circular diamond film was measured by a burst pressure technique.
利用压力爆破技术测量了圆形金刚石膜的断裂强度。
formation burst pressure is one of the key parameters for the thermal production of heavy oil, drilling engineering and downhole operation.
地层破裂压力是鉆井工程、井下作业及稠油油藏热力开采的重要参数。
the burst pressure of filament wound pressure vessels which is applied to solid rocket motor case and gas tank in industry is an important design parameter.
用于固体火箭发动机壳体和工业贮罐的纤维缠绕压力容器,爆破压强是重要的设计参数。
according to the maximum stress strength criterion, the burst pressure formula for the single spiral and the spiral with hoop filament-wound toroidal pressure vessel were obtained.
利用最大应力强度準则,得到了单一螺旋缠绕及螺旋加环向缠绕圆环压力容器爆破压强的计算式。
the predicted burst pressure value by the equation well agrees with the practical tested value, so it provides a new safe monitoring means of composite case hydraulic test which not …
它既保证了经过水压实验后的复合材料壳体有足够的承载能力,又能可靠地预报其爆破压强。
calculated burst pressure and theoretical burst pressure are compared to confirm the modified burst pressure formula for tube.
比较数值计算的爆破压力和理论爆破压力,确定简单圆管模型的爆破压力修正公式。
experiment was carried out on the short-time burst pressure of 20 different specifications of psp at normal temperature.
开展复合管短期爆破压力试验研究,得到20种型号复合管短期爆破压力试验结果。
the results show that these predicting methods have deviation compared with the testing results, and the reliable estimating methods for burst pressure are presented.
通过分析研究表明,这些预测方法和公式与实际试验爆破压力结果都有一定的偏差,并给出了最好的预测方法和公式。
the predicted burst pressure value by the equation well agrees with the practical tested value, so it provides a new safe monitoring means of composite case h…
它既保证了经过水压实验后的复合材料壳体有足够的承载能力,又能可靠地预报其爆破压强。
compared with neat pe pipe, the short-time burst pressure at room temperature, ring stiffness, and critical buckling pressure of psp was 129 % , 19 % , and 57 % higher, respectively.
结果表明,与相同规格尺寸的pe管相比,其短期爆破压力、环向刚度和临界失稳压力分别提高了129%、19%和57%;
the couplings have undergone extensive qualification tests, such as proof pressure and burst pressure at different temperature, thermal shock and vibration .
对管接头进行了气密、爆破、低温、高温、温度沖击和振动试验。
as shown in the experimental results, its short-time burst pressure at room temperature is increased by 129%, ring stiffness by 19%, and critical buckling pressure by 57% in comparison with pe pipe.
结果表明,与相同规格尺寸的pe管相比,其短期爆破压力、环刚度和临界失稳压力分别提高了129%、19%和57%;
the calculation methods for the burst pressure of gas bottle, thicknesses of the steel cylinder and the fiber reinforced composite cylinder are given.
给出了气瓶爆破压强以及钢筒和纤筒壁厚的计算方法。