Journal of Pressure Vessel Technology: Recent submissions
Now showing items 3021-3040 of 4506
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Stability of Ring-Stiffened Tubular Members Under External Pressure
(The American Society of Mechanical Engineers (ASME), 1995)This paper presents results of a rigorous nonlinear finite element technique for the stability analysis of ring-stiffened steel tubes under external pressure. Large deformation, plasticity, as ... -
Response and Damping of Fabricated Branch Pipe Junctions Subjected to Internal Pressure and Simulated Seismic Bending
(The American Society of Mechanical Engineers (ASME), 1995)This paper presents some of the results obtained from fifteen tests performed to investigate the ratcheting behavior of fabricated piping branch junctions subjected to steady internal pressure ... -
Robust Approximate Methods for Estimating Inelastic Fracture Parameters
(The American Society of Mechanical Engineers (ASME), 1995)Robust approximate methods to estimate the inelastic energy release rate J , and the creep crack-growth parameter, C *, for cracked components are described in this paper. These methods use ... -
A Regulatory Perspective on Appropriate Seismic Loading Stress Criteria for Advanced Light Water Reactor Piping Systems
(The American Society of Mechanical Engineers (ASME), 1995) -
Effect of Reinforcement on the Strength of Junctions Between Cylindrical and Conical Shells
(The American Society of Mechanical Engineers (ASME), 1995)Two failure modes are addressed for cylinder-cone junctions under internal or external pressure: axisymmetric yielding and low-cycle fatigue. If the junction fails to meet the failure criterion ... -
A Stochastic Analysis for Multiple Supported MDOF Secondary Systems
(The American Society of Mechanical Engineers (ASME), 1995)A new stochastic analysis is developed to estimate the response of multiple supported mdof secondary systems to dynamic loading. In the proposed stochastic analysis, the effect of the dynamic ... -
Alternate Design Charts for Fixed Tubesheet Design Procedure Included in ASME Boiler and Pressure Vessel Code, Section VIII, Division 1
(The American Society of Mechanical Engineers (ASME), 1995)Design formulas and calculation procedure for the design of fixed tubesheets of shell and tube heat exchangers are included in Appendix AA—Nonmandatory of ASME Boiler and Pressure Vessel Code, ... -
One-Way Buckling of Circular Rings Confined Within a Rigid Boundary
(The American Society of Mechanical Engineers (ASME), 1995)The stability of a ring confined by a rigid boundary, subjected to circumferential end loads, is investigated both theoretically and experimentally. The effect of initial geometric imperfections ... -
Development of the MPC Omega Method for Life Assessment in the Creep Range
(The American Society of Mechanical Engineers (ASME), 1995) -
Stress-Intensity Factors for an Internal Semi-Elliptical Surface Crack in Cylindrical Pressure Vessels
(The American Society of Mechanical Engineers (ASME), 1995)In this paper, the surface crack problem in a cylinder subjected to internal pressure is solved. The analysis is based on the body force method, but it is different from the conventional ... -
Experimental Study on Seismic Responses of Piping Systems With Friction—Part 2: Simplified Analysis Method on the Effect of Friction
(The American Society of Mechanical Engineers (ASME), 1995)Friction between pipe and support structure is generally known to reduce seismic response of the piping systems. Vibration tests using large-scale piping model with friction support were carried ... -
The Effect of Water Flow Rate Upon the Environmentally Assisted Cracking Response of a Low-Alloy Steel
(The American Society of Mechanical Engineers (ASME), 1995)The effect of water flow rate upon the environmentally assisted cracking (EAC) response of a high-sulfur ferritic steel was studied at a temperature of 243°C. In contrast to earlier studies ... -
Fatigue Life Analyses and Tests for Thick-Wall Cylinders Including Effects of Overstrain and Axial Grooves
(The American Society of Mechanical Engineers (ASME), 1995)A fracture mechanics-based fatigue life analysis was developed for overstrained, pressurized thick-wall cylinders with one or several semi-elliptical-shaped axial grooves at the inner diameter. The ... -
Experiment of Chaotic Vibration of Loosely Supported Tube Rows in Cross-Flow
(The American Society of Mechanical Engineers (ASME), 1995)A tube array supported by baffle plates in cross-flow may be subjected to fluidelastic instability in the tube-support-plate-inactive mode. An experimental study is presented to characterize the ... -
A Technique to Distinguish the Primary and Secondary Stresses
(The American Society of Mechanical Engineers (ASME), 1995)A technique is developed which can be used to distinguish the primary and secondary stresses in pressure vessels. The general definition of the two types of stresses stated by the ASME Code ... -
Experimental Study on Seismic Responses of Piping Systems With Friction—Part 1: Large-Scale Shaking Table Vibration Test
(The American Society of Mechanical Engineers (ASME), 1995)This report deals with the experimental study of seismic response behavior of piping systems in industrial facilities such as petrochemical, oil refinery, and nuclear plants. Special attention ... -
Collinear Internal Cracks and Edge Crack in a Semi-Infinite Sheet Subjected to Arbitrary Tractions
(The American Society of Mechanical Engineers (ASME), 1995)The stress intensity factors are calculated for collinear internal cracks and an edge crack in a semi-infinite sheet subjected to arbitrary tractions. Analysis is conducted by formulating the ... -
Failure Investigation of a Low Chrome Long-Seam Weld in a High-Temperature Refinery Piping System
(The American Society of Mechanical Engineers (ASME), 1995)The results of an investigation of a long-seam welded low chrome pipe that failed in a high-temperature refinery piping system are presented in this paper. Based upon the results of a ... -
Constraint in the Failure Assessment Diagram Approach for Fracture Assessment
(The American Society of Mechanical Engineers (ASME), 1995) -
Sloshing Analysis Method Using Existing FEM Structural Analysis Code
(The American Society of Mechanical Engineers (ASME), 1995)A fluid analysis method using an analogy relating the pressure wave equation of fluid to elasticity equations is applied to sloshing analysis, where existing FEM structural analysis codes are ...