Journal of Pressure Vessel Technology: Recent submissions
Now showing items 3221-3240 of 4506
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The Elastic-Plastic Analysis of Tubes—I: General Theory
(The American Society of Mechanical Engineers (ASME), 1992)A study is made in this paper of the elastic-plastic analysis of tubes subjected to various loads and temperatures. The kinematic hardening rule is used in the analysis and constitutive equations ... -
The Optimal Design for an Internal Stiffener Plate in a Penstock Bifurcation
(The American Society of Mechanical Engineers (ASME), 1992)This paper presents the optimum design of an internal stiffener plate in a penstock bifurcation. It is assumed that the monetary cost of the structure is dependent on the amount of material ... -
Discussion: “On the Dynamics of Stability of Cylindrical Shells Conveying Inviscid or Viscous Fluid in Internal or Annular Flow” (El Chebair, A., and Misra, A. K., 1991, ASME J. Pressure Vessel Technol., 113, pp. 409–417)
(The American Society of Mechanical Engineers (ASME), 1992) -
Basis of the Tubesheet Heat Exchanger Design Rules Used in the French Pressure Vessel Code
(The American Society of Mechanical Engineers (ASME), 1992)For about 40 years most tubesheet exchangers have been designed according to the standards of TEMA. Partly due to their simplicity, these rules do not assure a safe heat-exchanger design in ... -
Implications of Stress Dependency of the Thermal Expansion Coefficient on Thermal Buckling
(The American Society of Mechanical Engineers (ASME), 1992)A thermosolid mechanics analysis based on sound thermodynamic and mechanical principles is derived for a thermoelastic solid in which the elastic coefficient is temperature-dependent, and thus the ... -
Numerical Simulation of the Severe Cold Bending of Thick Steel Plates
(The American Society of Mechanical Engineers (ASME), 1992)This paper presents results of a finite element study of the severe cold bending of thick, high-strength steel plates using an explicit, two-dimensional, finite element code. A parametric study ... -
The Elastic-Plastic Analysis of Tubes—II: Variable Loading
(The American Society of Mechanical Engineers (ASME), 1992)This paper is concerned with the elastic-plastic analysis of tubes subjected to variable loads. The yield condition for a material having residual stress and strain is first derived. Then by ... -
Fluid-Structure Dynamics With a Modal Hybrid Method
(The American Society of Mechanical Engineers (ASME), 1992)Large structures in nuclear power plants are often separated by very thin fluid-filled cavities. For example, core support structures, thermal shields, and reactor vessels are usually large ... -
Modeling of Notch Effects on Stress Corrosion Cracking
(The American Society of Mechanical Engineers (ASME), 1992)The intergranular stress corrosion cracking (IGSCC) of sensitized Type 304 stainless steel (SS) has been investigated by slow strain rate tests (SSRTs) in 289°C water containing sulfate ... -
Residual Stresses in Transition Zones of Heat Exchanger Tubes
(The American Society of Mechanical Engineers (ASME), 1992)A theoretical model of an expanded tube-to-tubesheet joint is developed and examined with the objective to determine the residual stresses in the transition zone, which lies between the expanded ... -
Criteria of Leakage Occurrence and Pressure Vessel Failure as Applied to Reactors
(The American Society of Mechanical Engineers (ASME), 1992) -
Stress and Strain—Data Handbook
(The American Society of Mechanical Engineers (ASME), 1992) -
Flaw Assessment Procedure for High-Temperature Reactor Components
(The American Society of Mechanical Engineers (ASME), 1992)An interim high-temperature flaw assessment procedure is described. This is a result of a collaborative effort between Electric Power Research Institute in the US, Central Research Institute of ... -
Transformation Plasticity Effects on Residual Stresses in a Butt-Welded Pipe
(The American Society of Mechanical Engineers (ASME), 1992) -
A Theory for Fluidelastic Instability of Tube-Support-Plate-Inactive Modes
(The American Society of Mechanical Engineers (ASME), 1992)Fluidelastic instability of loosely supported tubes, vibrating in a tube support plate (TSP)-inactive mode, is suspected to be one of the main causes of tube failure in some operating steam ... -
Galerkin Finite Element Displacement Formulation of Coupled Thermoelasticity Spherical Problems
(The American Society of Mechanical Engineers (ASME), 1992)When the time rate of change of the thermomechanical forces in a continuum is high enough to produce stress wave, the solution must be sought through the simultaneous consideration of the ... -
Expanded, and Welded-and-Expanded Tube-to-Tubesheet Joints
(The American Society of Mechanical Engineers (ASME), 1992)This paper discusses some practical aspects of expanded and welded-and-expanded tube-to-tubesheet joints. It reviews elastic-plastic tube expanding theory, which it uses as the basis for setting ... -
Analysis of Composite Plates Containing Cracks
(The American Society of Mechanical Engineers (ASME), 1992)Effect of microcracks, such as local matrix crack and fiber breakage, on a macroscale crack in a unidirectional composite plate was studied for various fiber volume fractions, as well as ... -
Multiple Stability Boundaries of Tubes in a Normal Triangular Cylinder Array
(The American Society of Mechanical Engineers (ASME), 1992)This paper reports on experiments using a normal triangular cylinder array with a pitch-to-diameter ratio of 1.25 in air-cross-flow. The array consists of 18 tubes, in which 9 freely suspended ... -
Practices in Adequate Structural Design (Design Paper)
(The American Society of Mechanical Engineers (ASME), 1992)