Journal of Pressure Vessel Technology: Recent submissions
Now showing items 4361-4380 of 4506
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A Methodology for Evaluating the Variability in Fracture Properties of Ferritic Nuclear Pressure Vessel Steels
(The American Society of Mechanical Engineers (ASME), 1977)A methodology is presented upon which an effective material property design curve can be based. The methodology is a statistically developed procedure which allows appropriate confidence limits ... -
Prediction of Drilling Mud Rheology Using a Simplified Herschel-Bulkley Model
(The American Society of Mechanical Engineers (ASME), 1977)Drilling muds are rheologically complex. Models presently used to characterize their behavior are those of Bingham and Ostwald-deWaele (power law). The Herschel-Bulkley model is shown in this ... -
Discussion: “Design Philosophy of Pressure Vessels for Service Above 10 Ksi (70 MPa)” (Witkin, D. E., and Mraz, G. J., 1976, ASME J. Pressure Vessel Technol., 98, pp. 266–275)
(The American Society of Mechanical Engineers (ASME), 1977) -
The Influence of Drying and Stress on the Permeability of Texas Lignite
(The American Society of Mechanical Engineers (ASME), 1977)Tests have been carried out to quantify the variation in permeability of Texas lignite with drying and with applied stress. It has been shown that the matrix permeability of lignite may be ... -
Fracture Toughness Properties of SA540 Steels for Nuclear Bolting Applications
(The American Society of Mechanical Engineers (ASME), 1977)Large bolts manufactured from SA540 Grades B23 and B24 are used on nuclear reactor vessels and require certain minimum mechanical properties. A minimum fracture toughness of 125 ksi in. (137 ... -
The 1977 Edition of Section V, Nondestructive Examination
(The American Society of Mechanical Engineers (ASME), 1977) -
Loading Mechanisms in Thawed Permafrost Around Arctic Wells
(The American Society of Mechanical Engineers (ASME), 1977)Four permafrost thaw-subsidence loading mechanisms are described for inducing casing strain. Phase change contraction in ice rich soil and consolidation with fluid flow are more likely to occur ... -
The 1977 Edition of Section III, Nuclear Power Plant Components
(The American Society of Mechanical Engineers (ASME), 1977) -
Delay Effects in a Pressure Vessel Material—5083-0 Aluminum
(The American Society of Mechanical Engineers (ASME), 1977) -
Finite Element Static Analysis of Axisymmetric Solids With Material and Geometric Nonlinearities
(The American Society of Mechanical Engineers (ASME), 1977)The application of the finite-element method to the analysis of various axisymmetric solids subjected to axisymmetric static loads is described. The analysis accounts for geometric nonlinear effects ... -
Review of Lower-Bound Limit Analysis for Pressure Vessel Intersections
(The American Society of Mechanical Engineers (ASME), 1977)On the basis of a study of several recent papers concerned with the lower-bound computation of the collapse load of pressure vessel intersections, a review is made of the satisfaction, or ... -
A Finite Plate Method to Solve Cylinder-to-Cylinder Structures Subjected to Internal Pressure
(The American Society of Mechanical Engineers (ASME), 1977)An axisymmetric geometric assumption combined with the use of asymmetric loading conditions is presented as an inexpensive alternative to 3-D geometric stress analysis of a variety of nozzle-to-cylinder ... -
Implicit and Explicit Computational Schemes in Dynamic Plasticity
(The American Society of Mechanical Engineers (ASME), 1977)The analytical methods described in this paper are designed to handle two classes of problems. The first class is associated with a load history duration of 50 millisec or more (such as light ... -
Analytical and Experimental Stress Analysis of a Cylinder-to-Cylinder Structure
(The American Society of Mechanical Engineers (ASME), 1977)This paper presents a comparison of stress results obtained using the FESAP three-dimensional finite element computer program with results obtained from experimental testing. The comparison was ... -
Elastostatics of Cubic Boxes Subjected to Pressure
(The American Society of Mechanical Engineers (ASME), 1977)This paper deals with the experimental stress and strain analysis of cubic boxes subjected to pressure. The models manufactured had inside-span-to-wall-thickness ratios varying from approximately ... -
Fatigue Design Criteria for Pressure Vessel Alloys
(The American Society of Mechanical Engineers (ASME), 1977)Fatigue design criteria for pressure vessel steels are developed herein based on analysis of available material data between room temperature and 427 C (800 F). Strain-controlled low-cycle and ... -
Stress Response Investigations Related to In-Situ Gasification of Coal
(The American Society of Mechanical Engineers (ASME), 1977)The influence of in-situ stresses and thermal effects on underground gasification of bituminous coals is studied. Evaluations of temperature profiles, stress magnitudes and stress intensity factors ... -
Dynamic Plastic Response of an Immersed Pipe
(The American Society of Mechanical Engineers (ASME), 1977)The dynamic plastic deformation of a rigid-ideally plastic pipe subjected to an internal pressure is reduced when the pipe is surrounded by a fluid. A method to determine the added (virtual) ... -
Residual Ductility and Residual Stresses in Formed Heads
(The American Society of Mechanical Engineers (ASME), 1977)The residual ductility and the residual stresses in formed heads, hemispherical and torispherical, are calculated using computer techniques: a program for plastic loading and a separate program ... -
Seismic Design Study on Cantilever Cylindrical Shells
(The American Society of Mechanical Engineers (ASME), 1977)The best way to design a nuclear steam generating system to withstand seismic stresses is to establish a mathematical model, to which seismic loading can be applied, to determine the dynamic ...