Hoop residual stress es in the weld vicinity are tensile in both inner and outer surfaces.
焊缝及附近的环向残余应力在内、外表面均为拉应力。
As the procedure is simple for stress in meridian direction, this paper only discusses how to use the cross-sectional method to determine hoop stress and other aspects of applications.
由于壳体经向应力求解过程比较简单，本文只给出了如何应用截面法求解壳体环向应力，并举例说明了该方法在其它方面的应用。
Based on the elastic stress analysis, the stresses of the hoop fiber reinforced steel pressure vessels (compressed natural gas bottle) under internal pressure are obtained.
用弹性理论分析方法，得到了环向纤维增强钢压力容器(压缩天然气气瓶)在内压作用下的应力。
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。
About which designs for the force thick plate levels off the back pressure hoop group specially, May achieve the guarantee the stress relieving effect.
特别为强力厚板而设计的上下整平背压滚轮组，可达到保证的应力消除效果。
In this paper, in the view of microhardness measurement, a new method to measure the residual stress, named the method of hoop-stress is investigated.
本文从微硬度量测方法得到启发，提出了一种新型的残余应力测试方法-围箍压痕法。
Once the temperature difference was higher than a certain number, the bending hoop stress induced by it made the welding crack of pipeline elbow explode.
当温差超过一定值时，由它所引起的弯曲环向应力使管道弯头焊缝爆裂。
The temperature field and residual stress field of unclosed hoop weld were obtained and the results were discussed.
获得了非封闭环焊缝焊接温度场和残余应力场，并对模拟结果进行了分析。
The method of combination of the two ways can availably increase the radial compressive stress and smooth the hoop stress.
和多厚环过盈套装的方法结合起来装配飞轮，可以有效地增大径向压应力，缓和环向应力；
Increases the leveling hoop quantity, is eliminated most greatly the material stress, after the leveling, raw material smoothness is more ideal, causes the rate of finished products enhancement.
增加整平滚轮的数量，令材料的应力最大消除，整平后原材料的平坦度更理想，使成品率提高。
As the procedure is simple for stress in meridian direction, this paper only discusses how to use the cross-sectional method to determine hoop stress and other aspects of...
由于壳体经向应力求解过程比较简单，本文只给出了如何应用截面法求解壳体环向应力，并举例说明了该方法在其它方面的应用。
It is found that hoop stress increases due to reduction in wall thickness of HDPE pipe, while yielding stress decreases owing to decrease of strain rate.
同时，基于粘弹性应力分析模型得到管材蠕变的应变率逐渐减小，由于聚乙烯的屈服应力具有明显的率相关性，屈服应力也随之逐渐减小。
It is found that hoop stress increases due to reduction in wall thickness of HDPE pipe, while yielding stress decreases owing to decrease of strain rate.
同时，基于粘弹性应力分析模型得到管材蠕变的应变率逐渐减小，由于聚乙烯的屈服应力具有明显的率相关性，屈服应力也随之逐渐减小。
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