Journal of Pressure Vessel Technology: Recent submissions
Now showing items 3781-3800 of 4506
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Dynamic Response of a Buried Pipeline at Low Frequencies
(The American Society of Mechanical Engineers (ASME), 1985)A long wavelength and low-frequency analysis is presented here for the dynamic behavior of a long continuous pipeline embedded in an elastic medium. Using a shell model for the pipe, it is ... -
Advances in Probabilistic Fracture Mechanics and Probabilistic Structural Analysis
(The American Society of Mechanical Engineers (ASME), 1985) -
Load-Carrying Capacity of Welded Slip Joints
(The American Society of Mechanical Engineers (ASME), 1985)Welded slip joints, which are used in many high-pressure water transmission pipelines, are vulnerable during earthquakes to axial compressive loads generated by ground movements. This paper analyzes ... -
Elastic Analysis of Beam-Support Impact
(The American Society of Mechanical Engineers (ASME), 1985)The effect of gaps present in the seismic supports of nuclear piping systems has been studied with the use of such large general-purpose analysis codes as ANSYS. Exact analytical solutions to ... -
Stresses and Displacements in Vessels due to Loads Imposed by Single and Multiple Piping Attachments
(The American Society of Mechanical Engineers (ASME), 1985)The Fourier solution for thin shell equations models pressure vessels as continuous simply connected surfaces with local loads. The technique allows placement of tractions with combinations of ... -
Future Content and Implementation of Section XI—A Regulatory View
(The American Society of Mechanical Engineers (ASME), 1985) -
Extensions of the Failure Assessment Diagram Approach Semi-Elliptical Flaw in Pressurized Cylinder
(The American Society of Mechanical Engineers (ASME), 1985)A simple, viable engineering method for assessing the integrity of nuclear pressure vessels has been developed at Babcock & Wilcox. The method uses results given in a plastic fracture ... -
Effect of Internal Pressure on Flexibility Factors in Pipe Elbows With End Constraints
(The American Society of Mechanical Engineers (ASME), 1985)Finite element method has been used in the present work to study the stress distribution in an elbow with end constraints subjected to in-plane moment and pressure. Elbows of short radius ... -
A Procedure to Incorporate Effects of Seismic Events in a Quasi-Static Piping System Inelastic Analysis
(The American Society of Mechanical Engineers (ASME), 1985)Inelastic analysis of a prototypic liquid metal fast breeder reactor (LMFBR) piping system is generally performed without explicit consideration of time-dependent seismic loading. This paper presents ... -
Safety Valve Dynamic Instability: An Analysis of Chatter
(The American Society of Mechanical Engineers (ASME), 1985)Safety valve chatter, which is characterized by violent oscillation of the disk or closure member, is a dynamical phenomenon representable by differential rather than algebraic equations. It is ... -
Stresses in Spherical Shells Due to Local Loadings Over a Rectangular Area
(The American Society of Mechanical Engineers (ASME), 1985)Analytical solutions for displacements, membrane stresses, and bending stresses in spherical shells due to local loadings over a rectangular area were developed. The three types of loading ... -
Progress in Analysis of Fatigue and Stress Rupture
(The American Society of Mechanical Engineers (ASME), 1985) -
Fundamental Frequencies of U-Tubes in Tube Bundles
(The American Society of Mechanical Engineers (ASME), 1985)The natural frequencies of U-tubes on multiple supports have been studied as a complement to the author’s previous work on the vibration of straight heat-exchanger tubes (reference [1]). A rapid ... -
Research on Chrome-Moly Steels
(The American Society of Mechanical Engineers (ASME), 1985) -
Closed Form Expressions for Fracture Mechanics Analysis of Cracked Pipes
(The American Society of Mechanical Engineers (ASME), 1985)Closed form stress intensity factor (K1 ) expressions are presented for cracks in pipes subjected to a variety of loading conditions. The loadings considered are: 1) axial tension, 2) remotely ... -
X-Ray Diffraction Measurement of Residual Stresses in Thick, Multi-Pass Steel Weldments
(The American Society of Mechanical Engineers (ASME), 1985)A unique X-ray diffraction instrument for residual stress measurement has been developed that provides for speed, ease of measurement, accuracy, and economy of surface stress measurement. Application ... -
Power/Response Spectrum Transformations in Equipment Qualification
(The American Society of Mechanical Engineers (ASME), 1985)Since its introduction a few years ago the use of the power/response spectrum transformation has gained considerable interest and acceptance, and a number of new applications of the transformation ... -
High Energy Rate Fabrication
(The American Society of Mechanical Engineers (ASME), 1985) -
Application of the Failure Assessment Diagram to the Evaluation of Pressure-Temperature Limits for a Pressurized Water Reactor
(The American Society of Mechanical Engineers (ASME), 1985)The failure assessment diagram approach, an elastic-plastic fracture mechanics procedure based on the J -integral concept, was used in the evaluation of pressure-temperature (P-T) limits for the ... -
Fracture Toughness in Weldments
(The American Society of Mechanical Engineers (ASME), 1985)