Journal of Pressure Vessel Technology: Recent submissions
Now showing items 4181-4200 of 4506
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Technical Editor’s Page
(The American Society of Mechanical Engineers (ASME), 1979) -
Layered Cylindrical Pressure Vessels
(The American Society of Mechanical Engineers (ASME), 1979)The validity and range of applicability of a specialized shell theory for nonhomogeneous, anisotropic elastic materials is tested by comparison with a uniformly valid theory. The comparison is ... -
A Shell Model of a Buried Pipe in a Seismic Environment
(The American Society of Mechanical Engineers (ASME), 1979)In a number of recent investigations, a buried pipe undergoing seismic excitation was modelled as a beam on a visco-elastic foundation. However, it is known that two of the observed failure ... -
An Analysis of a Wire-Wrapped Mechanical Crack Arrester for Pressurized Pipelines
(The American Society of Mechanical Engineers (ASME), 1979)Because of the difficulties which have been encountered in efforts to establish fracture toughness standards for arrest of running shear fractures in pressurized pipelines, the possibility of ... -
Seismic Response Behavior of Buried Pipelines
(The American Society of Mechanical Engineers (ASME), 1979)Pipeline damages caused by earthquake excitations in the longitudinal direction of a pipeline have been observed to be a major mode of failure. A simplified quasi-static seismic deformation ... -
Fatigue Crack Growth of Stainless Steel Piping in a Pressurized Water Reactor Environment
(The American Society of Mechanical Engineers (ASME), 1979)Fatigue crack-growth behavior was investigated for types 304 and 316 stainless steel exposed to a pressurized water reactor environment. The effects of test frequency, stress ratio, specimen ... -
Some Aspects of Seismic Risk Analysis of Underground Lifeline Systems
(The American Society of Mechanical Engineers (ASME), 1979)The current state of the art of the seismic risk analysis for the underground lifeline systems, particularly for the water transmission network system, is reviewed. An emphasis in the review ... -
Stability Design Criterion for Vessels Subjected to Concurrent External Pressure and Longitudinal Compressive Loads
(The American Society of Mechanical Engineers (ASME), 1979)This paper presents a design procedure for determining the maximum allowable compressive stress and the maximum allowable external pressure for cylindrical vessels subjected to loadings which ... -
A Procedure for Estimating the Stress Intensity Factor of a Flattened Surface Crack at a Nozzle Corner
(The American Society of Mechanical Engineers (ASME), 1979)A flattened surface crack at a nozzle corner is modeled by a segment of a semi-elliptical crack in a finite thickness plate with matching crack contour and crack pressure corresponding to the ... -
The Application of ASME Code Case 1828
(The American Society of Mechanical Engineers (ASME), 1979)ASME Code Case 1828: “A Simplified Method of Analyzing Flat Face Flanges with Metal-to-Metal Contact Outside the Bolt Circle” provides rules for the analysis and design of a wide variety of ... -
National Board and ASME History on Safety Valves and Safety Relief Valves
(The American Society of Mechanical Engineers (ASME), 1979) -
Effect of Cyclic Loading on the Yield Surface
(The American Society of Mechanical Engineers (ASME), 1979)The effect of repeated loading on the yield surface is investigated experimentally for an aluminum alloy. Initial yield surfaces under combined axial stress and torsion are first obtained, and ... -
Structural Design of a Superheater for a Central Solar Receiver
(The American Society of Mechanical Engineers (ASME), 1979)One of the critical components of a receiver in a central solar thermal power system is the superheater. A solar superheater is subjected to nonaxisymmetric radiant heating and is usually ... -
Plastic Collapse and the Controlling Failure Pressures of Thin 2:1 Ellipsoidal Shells Subjected to Internal Pressure
(The American Society of Mechanical Engineers (ASME), 1979)In the first part of the paper, plastic collapse pressures of thin 2:1 ellipsoidal shells are determined. The effects of E, σyp and strain hardening, S, on the collapse pressure are presented ... -
Dynamic Seismic Analysis of Long Segmented Lifelines
(The American Society of Mechanical Engineers (ASME), 1979)The difference in ground motion along a lifeline, the incoherent motion, is an essential component of the input. A long, straight, segmented pipe, with each link attached to the ground via a ... -
Modal Superposition Method for Computationally Economical Nonlinear Structural Analysis
(The American Society of Mechanical Engineers (ASME), 1979)A modal superposition method for analyzing nonlinear structural dynamic problems involving impact between components is developed and evaluated. The finite-element method is used to express the ... -
Comparison of ICEPEL Predictions With Single-Elbow Flexible Piping System Experiment
(The American Society of Mechanical Engineers (ASME), 1979)The ICEPEL Code for coupled hydrodynamic-structural response analysis of piping systems is used to analyze an experiment on the response of flexible piping systems to internal pressure pulses. ... -
Computation of Residual Stresses due to Multipass Welds in Piping Systems
(The American Society of Mechanical Engineers (ASME), 1979)In this paper, a computational model is developed to calculate the magnitude and distribution of residual stresses for multipass girth-butt welded pipes. The model consists of two parts, a ... -
Fatigue Crack Propagation in A533B Steels—Metallographic and Fractographic Analyses
(The American Society of Mechanical Engineers (ASME), 1979)Metallographic and fractographic analyses are performed on A533B low alloy plate steels made by three steelmaking practices. The fatigue crack growth rates of these steels had been previously ... -
Frequency Effects in the Elevated Temperature Crack Growth Behavior of Austenitic Stainless Steels—A Design Approach
(The American Society of Mechanical Engineers (ASME), 1979)The fatigue-crack growth behavior of annealed types 304 and 316 stainless steels is determined over a range of cyclic frequencies in an air environment at temperatures of 800°F (427°C), ...