有时熔岩会迸发而出,产生巨大的爆破压力。
Sometimes the melted rock comes out with a great blast of pressure.
本文介绍一种计算超高压容器爆破压力的方法。
A calculation method of bursting pressure for ultra-high pressure vessel is presented in the paper.
爆破压力由膜片拱面上的缝和孔构成的减弱结构控制。
Bursting pressure by the diaphragm arch on the surface of the seam and holes weakened structure control.
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。
Low burst pressure of silicone tubing without reinforcement compared to the other thermoplastic tubing is another limitation.
对爆破片的选用应注意其材质、爆破压力、型式、位置的选择。
What should be pay attention to in selecting the rupture disk is its material, explosive pressure and applied location.
容器爆破压力是容器屈服应力和最大事件(爆炸)压力之间的平均数。
Vessel burst pressure is the mean between maximum event (explosion) pressure and the yield stress of the vessel.
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。
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.
实验结果表明,用本文公式计算孔槽型平膜片的爆破压力,完全符合工程要求。
Experiments showed that the bursting pressure of hole-slot flat rupture discs calculated by the formula well met the requirements of engineering.
研究蒸汽爆破预处理的关键参数爆破压力和保留时间对秸秆厌氧发酵效果的影响。
The effects of steam pressure, retention time in anaerobic digestion processes of steam-exploded corn stalk were investigated.
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。
Experiment was carried out on the short-time burst pressure of 20 different specifications of PSP at normal temperature.
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。
Calculated burst pressure and theoretical burst pressure are compared to confirm the modified burst pressure formula for tube.
金属爆破片的时效性能使爆破压力的准确性受到影响,并直接关系到被保护设备的安全。
The ageing characteristic of metal rupture disc will affect the accuracy of rupture pressure and weaken the safety of equipment to be protected.
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。
The result is a hose and fitting combination that performs to rated burst pressure and assured of 100% performance of the complete hose assembly.
软管,气囊和风箱的尺寸所能承受的压力应该至少是压力控制阀规定的最高爆破压力的三倍。
Hoses, air bags and bellows shall be dimensioned in order to withstand a bursting pressure equal to at least three times the maximum pressure permitted by the pressure relief valve.
按照有关国际标准规定的液压胶管的安全系数,我们推荐的工作压力通常为胶管最低爆破压力值的四分之一。
According to the safety modulus of hydraulic hose ruled by international standard, we recommend that the working pressure is one forth of the minimum blast pressures.
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。
Analysis and comparison between the finite element analysis and experiment results for stress concentration factor, limit load, burst pressure and failure location were performed.
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 results show that these predicting methods have deviation compared with the testing results, and the reliable estimating methods for burst pressure are presented.
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。
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.
减压的简单方法:-在抽屉里放一个汽包,挤压它,你就能感觉到压力伴随着汽包的爆破声散去。
Easy ways to relax: - Keep a bubble wrap in your desk drawer. Press it and feel your stress disappear with the sound of popping bubbles.
在抽屉里放一个汽包,挤压它,你就能感觉到压力伴随着汽包的爆破声散去。
Keep a bubble wrap in your desk drawer. Press it and feel your stress disappear with the sound of popping bubbles.
这些特定的时刻是来到,我们必须通过进一步加大的压力和爆破来完成最后的工序!
These definitive moments are at hand, and we need to step up the pressure and blast through to the finish!
仔细按照条文的指示充气。不要超过规定压力。爆破物品会造成严重伤害。
Carefully follow instruction on articles to be inflated. Never exceed recommended pressures. Bursting items can cause serious injury.
瓶阀体上设安全螺栓,当气瓶内压力过高时,安全膜片将自动爆破泄压以确保意外情况下瓶的安全。
Safety bolt is set on the valve body, when the pressure in the cylinder is too high, safety diaphragm will burst automatically to ensure the safety accident cases, for the safety of the bottle.
利用压力爆破技术测量了圆形金刚石膜的断裂强度。
The fracture strength of circular diamond film was measured by a burst pressure technique.
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。
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.
利用最大应力强度准则,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。
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.
在抽屉里放一个汽包,挤压它,你就可以感到到压力陪伴着汽包的爆破声散往。
Keep a bubble wrap in your desk drawer. Press it and feel your stress disappear with the sound of popping bubbles.
最后指出螺旋管的允许工作压力应综合考虑爆破强度、应力状态和使用环境等因素确定。
It was concluded that the allowed working pressure of the spiral tube should be determined through considering bursting strength, stress states and process conditions comprehensively.
各管路或管段应配备膨胀室,减压阀或将压力释放到储气罐的爆破隔膜。
Therefore each line or line section shall have an expansion chamber a pressure relief valve or rupture disc discharging to a receiver.
文章着重分析装药在目标外部接触爆破时,不同的起爆点位置产生的爆炸压力情况。
The article focused on analyzing the explosion pressure at the different position of initiation point when the charge blasted on the exterior of target under contact demolition.
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