Journal of Pressure Vessel Technology: Recent submissions
Now showing items 401-420 of 4506
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Impact of Inelastic Seismic Design Using Elastic–Plastic Pipe Supports on Vibration Response of Piping Systems
(The American Society of Mechanical Engineers (ASME), 2021)This study presents the response mitigation effect of piping systems by inelastic seismic design based on elastic–plastic property of steel pipe supports. The inelastic seismic design to control vibration by absorbing ... -
Study on the Segmental Pigging Process for the Wet Gas Gathering and Transportation Pipelines of the Puguang Gas Field
(The American Society of Mechanical Engineers (ASME), 2021)The gathering and transportation pipeline known as Line 1 of Puguang Gas Field has the characteristics of wet gathering and transportation containing high sulfur content, large drops, and liquid loading in low-lying areas. ... -
On the Modeling of Anisotropic Fiber-Reinforced Polymer Flange Joints
(The American Society of Mechanical Engineers (ASME), 2021)Fiber-reinforced plastic composite flanges have recently experienced a spectacular development in the area of pressure vessels and piping. The current procedures used for the design of these flanges are a major concern ... -
Assessment of Failure Life Evaluation Methods for Structural Discontinuities With Fatigue and Creep-Fatigue Tests on Multiperforated Plate Made of Mod.9Cr-1Mo Steel
(The American Society of Mechanical Engineers (ASME), 2021)In the design of components for service at elevated temperatures, fatigue and creep-fatigue due to cyclic loading are some of the most important failure modes, and the assessment of failure life at structural discontinuities ... -
Secondary Stress Weighting Factor and Plastic Reduction Factor of Surface Cracked Pipes Under Bending
(The American Society of Mechanical Engineers (ASME), 2021)In piping design analysis, the secondary stresses (displacement controlled) may have different design limits than primary stresses (load-controlled stresses). The current design limits for secondary stresses are based on ... -
Validation of Monte Carlo Simulation Technique for Calibration of Cleavage Fracture Model Parameters, With the Calibrated Values From Experimental Results for Reactor Pressure Vessel Material 20MnMoNi55 Steel in the Lower Self of Ductile-to-Brittle Transi
(The American Society of Mechanical Engineers (ASME), 2021)In the earlier work done by the author for the reactor pressure vessel (RPV) material 20MnMoNi55 steel, Monte Carlo simulation technique is shown as an effective statistical technique to calibrate Weibull modulus “m” and ... -
Burst Pressure of Glass Fiber Tape Reinforced Polyethylene Pipes With Interlayer Delamination Defect
(The American Society of Mechanical Engineers (ASME), 2021)Glass fiber tape reinforced polyethylene (GFTRP) pipes are widely used for the transportation of oil and high-pressure gas due to their good load-bearing capacity and environmental compatibility. Delamination defect is one ... -
An Artificial-Intelligence and Machine-Learning-Based Methodology to Conduct Seemingly Strain-Controlled Fatigue Test in a Pressurized-Water-Reactor-Test-Loop-Autoclave, While Not Controlling the Strain
(The American Society of Mechanical Engineers (ASME), 2021)In general, low cycle fatigue analysis of pressurized water reactor (PWR) components, requires strain-controlled fatigue test data such as using strain versus life (ε–N) curves. Conducting strain-controlled fatigue tests ... -
Research on Effect Factors of Mechanical Response of Cross-Fault Buried Gas Pipeline Based on Fluid–Structure Interaction
(The American Society of Mechanical Engineers (ASME), 2021)Long-distance buried pipelines inescapably go through seismic fracture zones which makes the buried pipelines be easily influenced by the diastrophism. A strong and resilient pipe can withstand a certain degree of seismic ... -
Optimization of Nonlinear Pressure-Flow Characteristics of a Spring-Loaded Pressure Relief Valve Based on Computational Fluid Dynamics Simulation
(The American Society of Mechanical Engineers (ASME), 2021)In this study, the nonlinear pressure-flow characteristics of a spring-loaded pressure relief valve (PRV), which is used in the automotive fuel supply system for pressure control is analyzed, and its characteristics are ... -
Numerical Analysis of API 5 L X42 and X52 Vintage Pipes With Cracks in Corrosion Defects Using Extended Finite Element Method
(The American Society of Mechanical Engineers (ASME), 2021)Cracks and corrosion in pipelines can occur simultaneously, representing a hybrid defect known as cracks in corrosion (CIC), which is often difficult to model using the available assessment codes or methods. As a result, ... -
Thermal Post-Buckling Strength Prediction and Improvement of Shape Memory Alloy Bonded Carbon Nanotube-Reinforced Shallow Shell Panel: A Nonlinear Finite Element Micromechanical Approach
(The American Society of Mechanical Engineers (ASME), 2021)This article reported first-time the post-buckling temperature load parameter values of nanotube-reinforced polymeric composite panel and their improvement by introducing the functional material (shape memory alloy, SMA) ... -
Critical Review of ASME III Plasticity Correction Factors for Fatigue Design-By-Analysis of Nuclear Power Plant Components
(The American Society of Mechanical Engineers (ASME), 2021)Despite significant technological progress in recent years, elastic–plastic fatigue analysis of pressure-retaining components remains a time-consuming venture. Accordingly, nuclear pressure vessel design codes such as ASME ... -
Cyclic Ramberg–Osgood Parameters of 316SS Weld Metal Under In-Air and PWR-Water Environments
(The American Society of Mechanical Engineers (ASME), 2021)At present, the available Ramberg–Osgood (R–O) parameters for different metals (e.g., in ASME code and other literatures) are static (generally based on a tensile curve). These static R–O parameters cannot accurately model ... -
Shortcut Method for “L” and “Z” Pipe Bend Sizing
(The American Society of Mechanical Engineers (ASME), 2021)In the engineering practice, it may often prove necessary to provide quick and relatively accurate estimates of piping routing and material requirements in very early stages of a project. In these cases, there is typically ... -
Benchmarking the Dual and Compound Techniques-Based Branching Design Strategy Used for Upgrading of Pressurized Hydraulic Systems
(The American Society of Mechanical Engineers (ASME), 2021)Prior research has recognized that the compound- and dual-technique-based branching redesign measures, used as alternatives to the conventional technique-based one, were effective in upgrading steel pipe-based pressurized ... -
Novel Pressure Vessel for Pressurizing Corrosive Liquids With Applications in Accelerated Life Testing of Composite Materials
(The American Society of Mechanical Engineers (ASME), 2021)A system was designed for high-pressure accelerated life testing (ALT) of composite materials exposed to saline water solutions or other potentially corrosive media. The system was comprised primarily of a large stainless ... -
Determination Method of Elasto-Plastic Correction Factor of TA16 Titanium Alloy Based on RCC-M Code Methodology
(The American Society of Mechanical Engineers (ASME), 2021)In the code for nuclear equipment, the elasto-plastic correction factor KE is a correction factor when the stress range exceeds the yield limit for simplified elasto-plastic fatigue analysis. The parameters and expressions ... -
Effect of Foundation Pit With Different Support and Excavation Methods on Adjacent Buried Hydrogen Pipe
(The American Society of Mechanical Engineers (ASME), 2021)Support and excavation methods have a great effect on the supporting role of the foundation pit. To investigate the effect of foundation pit with different support and excavation methods on adjacent buried hydrogen pipe, ... -
Simple Graphical Method for Detection of a Partial Blockage or Leak in a Single Pipeline
(The American Society of Mechanical Engineers (ASME), 2021)Transient-based methods in the frequency domain are used for fault detection in pipes. However, the required measurements are performed with a large number of valve frequencies. Sometimes the number of frequencies in ...