Journal of Pressure Vessel Technology: Recent submissions
Now showing items 921-940 of 4506
-
Experimental Study on Failure Estimation Method for Circumferentially Cracked Pipes Subjected to Multi-Axial Loads
(The American Society of Mechanical Engineers (ASME), 2017)When a crack is detected in a piping line during in-service inspections, failure estimation method provided in ASME Boiler and Pressure Vessel Code Section XI (ASME Code Section XI) or JSME Rules on Fitness-for-Service for ... -
Influence of Data Scattering on Estimation of 100,000 hrs Creep Rupture Strength of Alloy 617 at 700 °C by Larson–Miller Method
(The American Society of Mechanical Engineers (ASME), 2017)The 100,000 hrs creep rupture strength of Alloy 617 at 700 °C is estimated by Larson–Miller method using the rupture data of longer duration than 500 hrs in the temperature range between 593 and 816 °C, corresponding to ... -
Experimental Investigation Into Creep Buckling of a Stainless Steel Plate Column Under Axial Compression at Extremely High Temperatures
(The American Society of Mechanical Engineers (ASME), 2017)This study aims to investigate the creep buckling behavior of a stainless steel column under axial compressive loading at extremely high temperatures. Creep buckling failure time of a slender column with a rectangular cross ... -
Effect of Welding Residual Stress on the Buckling Behavior of Storage Tanks Subjected to Harmonic Settlement
(The American Society of Mechanical Engineers (ASME), 2017)The effect of welding residual stress on the buckling behavior of storage tanks subjected to the harmonic settlement was simulated using the shell-to-solid coupling method. In the numerical model of tanks coupled with the ... -
Effect of Reverse Yielding on the Residual Contact Pressure in Tube-to-Tubesheet Joints
(The American Society of Mechanical Engineers (ASME), 2016)The analytical prediction of the contact stress in tube-to-tubesheet joints subjected to hydraulic expansion is conducted without any consideration to reverse yielding that can occur inside the tube. Most existing models ... -
Intrinsic Mechanisms Limiting the Use of Carbon Fiber Composite Pressure Vessels
(The American Society of Mechanical Engineers (ASME), 2016)The viscoelastic properties of the resins used in carbon fiber composite pressure vessels introduce time effects which allow damage processes to develop during use under load. A detailed understanding of these processes ... -
Pressure Cycle Testing of Cr–Mo Steel Pressure Vessels Subjected to Gaseous Hydrogen
(The American Society of Mechanical Engineers (ASME), 2016) -
A Proposed General Method of Stress Analysis for Tubesheet of Heat Exchanger
(The American Society of Mechanical Engineers (ASME), 2016)The stress analysis method for fixed tubesheet (TS) heat exchangers (HEX) in pressure vessel codes such as ASME VIII1, EN13445, and GB151 all assume a geometric and loading plane of symmetry at the midway between the two ... -
Experimental and Numerical Study on the Reduction of Residual Stress in the Fillet Weld by Overlay Welding and Cutting Method
(The American Society of Mechanical Engineers (ASME), 2016)Fillet weld joint is widely used in engineering structures, but a lot of failures have been generated in the fillet joint affected greatly by weld residual stress, and it is very important to decrease the residual stress. ... -
The Welded Joint Strength Reduction Factors of Modified 9Cr–1Mo Steel for the Advanced Loop-Type Sodium Cooled Fast Reactor
(The American Society of Mechanical Engineers (ASME), 2016)Creep strength enhanced ferritic (CSEF) steels including ASME Gr.91 are widely used in fossil power plants. In the advanced loop-type sodium-cooled fast reactor (SFR), modified 9Cr–1Mo steel (ASME Gr.91) is going to be ... -
Nonlinear Thermomechanical Behavior of Functionally Graded Material Cylindrical/Hyperbolic/Elliptical Shell Panel With Temperature Dependent and Temperature Independent Properties
(The American Society of Mechanical Engineers (ASME), 2016)In this article, the nonlinear bending behavior of functionally graded (FG) curved (cylindrical, hyperbolic, and elliptical) panel is investigated under combined thermomechanical loading. In this study, two temperature ... -
Improvements in Article A-3000 of Appendix A for Calculation of Stress Intensity Factor in Section XI of the 2015 Edition of ASME Boiler and Pressure Vessel Code
(The American Society of Mechanical Engineers (ASME), 2017)Analytical evaluation procedures for determining the acceptability of flaws detected during in-service inspection of nuclear power plant components are provided in Section XI of the ASME Boiler and Pressure Vessel Code. ... -
Flow-Excited Acoustic Resonance of Isolated Cylinders in Cross-Flow
(The American Society of Mechanical Engineers (ASME), 2016)The flow-excited acoustic resonance of isolated cylinders in cross-flow is investigated experimentally where the effect of the cylinder(s) proximity to the acoustic particle velocity nodes of the cross-modes is presented ... -
An Improved One-Dimensional Model for Liquid Slugs Traveling in Pipelines
(The American Society of Mechanical Engineers (ASME), 2016)An improved one-dimensional (1D) model—compared to previous work by the authors—is proposed, which is able to predict the acceleration and shortening of a single liquid slug propagating in a straight pipe with a downstream ... -
Elliptical Crack in a Finite-Thickness Plate Subjected to Tensile and Bending Loading
(The American Society of Mechanical Engineers (ASME), 1974)Stress intensity magnification factors for an elliptical crack embedded in a finite thickness plate subjected to tensile and bending loading are estimated by judicious use of analytical results ... -
A Point of View in Large Flanges Analysis
(The American Society of Mechanical Engineers (ASME), 1974)The paper introduces an analytical method for computing large flanges and an analog computer pattern for their simulation. Chapter I summarizes previous works in the field (Waters, et al., ... -
Nonlinear Effects on the Discontinuity Stresses in a Cylindrical Shell With a Flat Head Closure
(The American Society of Mechanical Engineers (ASME), 1974)The effect of large displacements on the flexural edge stresses in thin cylindrical shells with flat head closures subjected to axisymmetric loads is considered. Results are presented which show ... -
Pressure-Vessel Steels: Promise and Problem
(The American Society of Mechanical Engineers (ASME), 1974)During the past 25 years, numerous pressure-vessel problems have been solved, but in many instances the solutions have led to other problems. Currently, promising developments in pressure-vessel ... -
Inelastic, Nonlinear Analysis of Stiffened Shells of Revolution by Numerical Integration
(The American Society of Mechanical Engineers (ASME), 1974)This paper describes the latest addition to the STARS system of computer programs, STARS-2P, for the plastic, large deflection analysis of axisymmetrically loaded shells of revolution. The STARS ... -
Design Aspects of High Duty Pressure Components
(The American Society of Mechanical Engineers (ASME), 1974)