Journal of Pressure Vessel Technology: Recent submissions
Now showing items 4341-4360 of 4506
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Creep Analysis of Metallic Structures in the Presence of Thermal Gradients Using Newer Constitutive Relations
(The American Society of Mechanical Engineers (ASME), 1977)Several newer constitutive relations have recently been proposed for describing the mechanical behavior of metals and alloys under elevated temperature creep conditions. A salient feature of the ... -
Heavy Section Steel Plates for Reactor Pressure Vessels Produced by Basic Oxygen Process
(The American Society of Mechanical Engineers (ASME), 1977)Low alloy steel plates with heavy sections for pressure vessels of direct desulfurization unit and nuclear reactor were produced by basic oxygen process instead of the conventional electric ... -
Application of Strainrange Partitioning to the Prediction of Creep-Fatigue Lives of AISI Types 304 and 316 Stainless Steel
(The American Society of Mechanical Engineers (ASME), 1977)As a demonstration of the predictive capabilities of the method of Strainrange Partitioning, published high-temperature, low cycle, creep-fatigue test results on AISI Types 304 and 316 stainless ... -
Materials Consideration for the BIGAS Coal Gasification Pilot Plant
(The American Society of Mechanical Engineers (ASME), 1977)The BIGAS pilot plant at Homer City, Pennsylvania is presently undergoing startup. Materials selections for the pilot plant design were based on petroleum and chemical industries technologies ... -
Analysis of Overpressure Conditions in an Isolated Piping Section
(The American Society of Mechanical Engineers (ASME), 1977) -
Elevated Temperature Elastic-Plastic-Creep Test of an Elbow Subjected to In-Plane Moment Loading
(The American Society of Mechanical Engineers (ASME), 1977)This paper describes the results of test on elastic-plastic-creep behavior of a 12-in. Sch. 20 type 304 stainless steel elbow-pipe assembly subjected to in-plane moment loading at 600°C ... -
Data-Based Computer System for Pressure Vessel Design
(The American Society of Mechanical Engineers (ASME), 1977)The Data-Based Computer System newly developed for the design of pressure vessels has overcome some of the difficulties which were incidental to conventional computer systems. The system fulfills ... -
Flexibility and Stress Factors of Pipe Bends—An Analysis by the Finite Ring Method
(The American Society of Mechanical Engineers (ASME), 1977)The present paper investigates the flexibility and stress factors for the pipe bends when they are connected with straight pipes and subjected to out-of-plane as well as in-plane bending moments, ... -
The Effect of Specimen Thickness Upon the Fatigue Crack Growth Rate of A516-60 Pressure Vessel Steel
(The American Society of Mechanical Engineers (ASME), 1977)Fatigue crack growth rate studies on A516-60 pressure vessel steel indicate no effect of specimen thickness in stress-relieved specimens ranging in thickness from 0.25 to 2.0 in. (6.35 to 50.8 ... -
Plastic Strain Concentrations in Ligaments
(The American Society of Mechanical Engineers (ASME), 1977)The sheet perforated with a uniform array of circular holes arranged in a square pattern is investigated. The plastic strains are derived for progressive in-plane loading which eventually results ... -
Fatigue Crack Propagation in A533B Steels
(The American Society of Mechanical Engineers (ASME), 1977)The influence of steelmaking practice on the fatigue crack propagation behavior of A533B low alloy plate steels is examined. Conventional practice, calcium-treated and electroslag-remelted steels ... -
The 1977 Edition of Section I, Power Boilers
(The American Society of Mechanical Engineers (ASME), 1977) -
Influence of Material Orthotropy on the State of Stress Around a Circular Hole in a Cylindrical Shell
(The American Society of Mechanical Engineers (ASME), 1977)Numerical solutions are obtained for stresses around a circular hole in laminated composite cylindrical shells subjected to uniform internal pressure loading. Matrix method of structural analysis ... -
The 1977 Edition of Section IV, Heating Boilers
(The American Society of Mechanical Engineers (ASME), 1977) -
Low-Cycle Fatigue of AISI 1010 Steel at Temperatures up to 1200°F (649°C)
(The American Society of Mechanical Engineers (ASME), 1977)This program was undertaken to develop isothermal low-cycle fatigue information for AISI 1010 steel in air. Such information is needed to help predict acceptable conditions for equipment and ... -
The 1977 Edition of Section VIII, Pressure Vessels, Divisions 1 and 2
(The American Society of Mechanical Engineers (ASME), 1977) -
Determination of Stress Intensity Factors for Gradient Stress Fields
(The American Society of Mechanical Engineers (ASME), 1977)This paper evaluates eight different analytical procedures used in determining elastic stress intensity factors for gradient or nonlinear stress fields. From a fracture viewpoint, the main interest ... -
The Flexibility of Curved Pipes in Creep
(The American Society of Mechanical Engineers (ASME), 1977)The redistribution of stress in a linear, thin shell model of a curved pipe creeping under the action of a constant applied in-plane bending moment is represented by an equation of evolution ... -
Fatigue Crack Growth Characteristics of A533 Grade B Class I Plate in an Environment of High-Temperature Primary Grade Nuclear Reactor Water
(The American Society of Mechanical Engineers (ASME), 1977)Fatigue crack growth rate tests conducted in primary grade reactor coolant at 550°F (288°C) on A533 Grade B Class 1 steel (HSST Plate 02) showed an increase in growth rates at a ... -
Simulation of Sea Ice Dynamics During AIDJEX
(The American Society of Mechanical Engineers (ASME), 1977)A mathematical model is used to simulate sea ice conditions observed during May 15–25, 1975 as part of the Arctic Ice Dynamics Joint Experiment. Calculated motions and forces within the region ...