This paper analyzed heat exchange of low temperature pressure vessel supporting frame, which is connected with the inner vessel and the outer shell. 从容器的确定、选材、结构设计以及制造、检验等方面探讨了低温压力容器的设计要求及其注意事项。
In this article, the recognition of "low temperature and low stress condition" was stated first. Then, the application of this rule in the manufacture of pressure vessel was explained. 评述“低温低应力工况”概念的认识;说明“低温低应力工况”在压力容器制作中的应用。
But due to the low fracture failure probability of the pressure vessel, the cost used to calculate the fracture failure probability by direct Monte Carlo method is rather high. 但对于小概率情形,利用直接抽样的MonteCarlo法进行失效概率计算,费用较高。
Current Situation and Development of Steels Used for Low Temperature Pressure Vessel 低温压力容器用钢的现状与发展概况
Experimental investigation of radiation embrittlement effects of low copper reactor pressure vessel steels 低铜压力容器钢辐照脆化效应实验研究
Comparison of Opening Reinforcement Structure of Medium and Low Pressure Vessel 中低压容器开孔补强结构比较
The article is on the subject of the design theory and method about low temperature and high pressure vessel wound by steel strips used to hold liquid hydrogen, with the example of 10m 3 storage. 介绍用作液氢贮罐等场合的扁平绕带式低温高压容器的设计理论与方法,提供了一只10m3液氢贮罐计算实例。
The edge stress at the joint of the elliptic heads and the cylinder is not calculated in the conventional design of medium and low pressure vessels. However, this edge stress greatly influences the manufacture and use of pressure vessel. 在中、低压力容器常规设计中,对椭圆封头与筒体连接处的边缘应力不做计算,但连接处的边缘应力对压力容器的制造和使用影响较大。
This kind of low temperature and high pressure vessel is of reasonable structure, reliable security and simple fabrication. 该种低温高压容器结构合理、安全可靠、制造简便,是一种优化的低温高压容器。
A effective life of pressure vessel is calculated by the theory of low cycle fatigue propagation according to the fact used feature, This method can be service to the design and choice of materials of pressure vessel. 本文依压力容器的工作特点,应用断裂力学中低周疲劳裂纹扩展理论对压力容器的有效寿命进行了估算,为压力容器的选材和设计提供必要的理论依据。
Abstract In this paper through a low pressure vessel ammonia leak testing, give out scope and the testing parameter and the testing method and testing points for attention of pressure vessels ammonia leak testing. 本文通过一台低压容器的氨渗漏试验,提出了压力容器氨渗漏试验适用范围,试验参数和试验方法,以及试验过程中应注意的事项。
This article analysis and study the welding capability for the stainless steel low temperature pressure vessel, at end adopt the high efficiency submerged arc automatic welding to welding the stainless steel low temperature pressure vessel. 本文通过对不锈钢做为低温容器用钢的焊接性进行了分析、研究,并制作了焊接工艺评定,最终采用了高效的埋弧自动焊进行了不锈钢低温容器的焊接。
Research on Design of newly low temperature and high pressure vessel wound by steel strip 新型扁平绕带式低温高压容器设计研究
The Welding of Low Temperature Pressure Vessel 低温不锈钢压力容器的焊接
Application of Metal Mould-less Explosive Working Technique in Field of Low Temperature Pressure Vessel Fabrication 金属无模爆炸加工技术在低温压力容器制造领域里的应用金属成形模具的选材
A new low alloying steel with low susceptibility to weld cold cracking has been developed for large heat input welding in pressure vessel engineering. 研制了一种大线能量低焊接裂纹敏感性压力容器用钢,研究了其力学性能、微观组织结构和焊接粗晶热影响区(CGHAZ)的微观组织结构特征及力学性能。
Damage and Cleavage Study on Low Alloy Steel of Pressure Vessel 压力容器用低合金钢的损伤与解理断裂研究
Solid solution austenitic stainless steel has high tensile strength and good plasticity, but exhibits low yield strength, thus causing thicker wall thickness of austenitic stainless pressure vessel designed by conventional method with lower material utilization and poorer economic benefit. 固溶态奥氏体不锈钢具有较高的抗拉强度和极好的塑性指标,但因其屈服强度较低而使通常设计制造的奥氏体不锈钢制压力容器壁厚较厚,材料利用率低,经济性较差。