Series are developed for the mean stress and mean displacements for thin-walled curved tubing of circular cross-section. The first set of series is based on the classical von Karman model. The second set of ser
Thin-walled structures are particularly vulnerable to excessive distortion and buckling, while thicker components experience pronounced residual stress effects. Additionally, residual stress magnitudes increase in critical regions, such as the HAZ and adjacent base metal, especially in highly constrained ...
12.The prediction of the burst pressure of pressure vessels with miter pipe轴向斜接管内压容器爆破压力的预测 13.Ultimate Capacity of Axially Loaded Thin-Walled Tapered Columns with Doubly Symmetric Sections双轴对称薄壁锥形柱轴心受压的极限承载力 14.Development and Property Analysis of Hi-performance Gas ...
In fusion welding processes, two or more metallic parts are permanently joined by applying a suitable heat source, e.g. arc, laser, or electron beam sources. Such a way of joining is of particular importance, especially for metallic structures, such as pressure vessels and piping systems. Due...
third-order derivative-in-time heat conduction equation; 79.THERMAL AND THERMOELASTIC STATE OF THIN-WALLED THERMOSENSITIVE STRUCTURES SUBJECT TO COMPLEX HEAT EXCHANGE 机译:复杂换热条件下的薄壁热敏结构的热态和热弹性态 作者:R. M. Kushnir;V. S. Popovych;V. V. Yanishevsky 期刊名称:《Journal of th...
Thin walled vessel or suction pipe under reduced pressure - has compartmented double walls under pure tensile stressesThe shells of vessels or suction pipes contain a fluid at a lower press. than that of the surroundings and have double walls made of rigid or flexible materials between which the...
In this paper, the experience of the authors on high sensitive detection of defects by ultrasonic testing using advanced signal analysis and pattern recognition methodologies in the case of austenitic stainless steel and thin walled Zircaloy-2 weldments; residual stresses measurements and evaluation of ...
One of the main challenges in welding structural sections is selecting the optimal welding sequences to minimize residual stresses and distortions. In weld
(2): Statistical investigation (multivariate analysis) of a series of experiments on thin-walled vessels (鈮 6 mm). It was concluded that the hydrotest pressure had to be as high as possible and ratios of test pressure to the maximum allowable pressure were proposed for ferritic and ...
Thin walled vessel or suction pipe under reduced pressure - has compartmented double walls under pure tensile stressesThe shells of vessels or suction pipes contain a fluid at a lower press. than that of the surroundings and have double walls made of rigid or flexible materials between which the...