Results 181 to 190 of about 1,108,813 (211)

Study on wind resistance performance of high-rise corridor building based on quasi-steady static aeroelastic analysis method. [PDF]

Sci Rep
Zhang Y.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Stress Intensity Factor and Crack Opening Area of Circumferentially-Cracked Pipe Under Torsion Moment

Volume 1: Codes and Standards, 2020
Abstract The deterministic leak-before-break (LBB) analysis and probabilistic fracture mechanics (PFM) assessment are two primary approaches for demonstrating extremely low probability of rupture of pressurized piping in the nuclear energy industry. Both stress intensity factor (SIF) and crack opening area (COA) are key components to the
Yifan Huang, Xinjian Duan
openaire   +1 more source

Experimental Investigation of Net-Section-Collapse Criterion for Circumferentially Cracked Cylinders Subjected to Torsional Moment

Journal of Pressure Vessel Technology, 2012
When a crack-like-flaw is detected in piping during in-service inspection, the limit load criterion given in the codes such as JSME Rules on Fitness-for-Service for Nuclear Power Plants or ASME Boiler and Pressure Vessel Code Section XI can be applied to evaluate the structural integrity of the piping.
Naoki Miura, Katsuaki Hoshino, Yinsheng Li, Kunio Hasegawa   +3 more
openaire   +1 more source

Plastic limit loads for pipe bends with circumferential through-wall crack under torsion moment

International Journal of Mechanical Sciences, 2015
Abstract In this work, finite element (FE) method is used to determine plastic limit load solutions for pipe bends with circumferential through-wall crack under torsion moment. Both extrados and intrados crack are considered regarding of crack location.
Jian Li, Chang-Yu Zhou, Xin-Ting Miao, Le Chang, Xiao-Hua He   +4 more
openaire   +1 more source

J-Integral Prediction for Semi-Elliptical Surface Cracks in Round Bars Subjected to Torsion Moment

Applied Mechanics and Materials, 2014
This paper presents a numerical investigation on semi-elliptical surface cracks in round bars subjected to mode III loadings. Lack of information can be found in open literature regarding to the J-integral solution especially the surface crack subjected to mode III loadings. Therefore, this work investigates and analyzes crack behavior using J-integral
Al Emran Ismail, Ahmad Kamal Ariffin, S. Abdullah, Mariyam Jameelah Ghazali, Abdul Latif Mohd Tobi   +4 more
openaire   +1 more source

Prediction Method for Plastic Collapse of Circumferentially Cracked Pipes Subjected to Combined Bending and Torsion Moments

Journal of Pressure Vessel Technology, 2012
When a crack is detected in a pipe during in-service inspection, the failure estimation method given in the Codes such as the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code Section XI or the Japan Society of Mechanical Engineers (JSME) S NA-1-2008 can be applied to assess the integrity of the pipe.
Yinsheng Li, Kunio Hasegawa, Phuong H. Hoang, Bostjan Bezensek   +3 more
openaire   +1 more source

Collapse loads for circumferentially through-wall cracked pipes subjected to combined torsion and bending moments

Engineering Fracture Mechanics, 2014
Abstract Pressurized piping items in power plants may experience combined torsion and bending moments during operation. Currently, there is a lack of guidance in flaw evaluation procedures for combined loading modes of pressure, torsion and bending loads.
Kunio Hasegawa, Yinsheng Li, Kazuya Osakabe   +2 more
openaire   +1 more source

Limit loads for un-cracked and circumferential through-wall cracked pipe bends under torsion moment considering geometric nonlinearity

Thin-Walled Structures, 2017
Abstract This paper is dedicated to providing a detailed plastic collapse load analysis for un-cracked and circumferential through-wall cracked pipe bends under torsion moment by three dimensional FE methods considering geometric nonlinearity. For un-cracked pipe bends results show that radius-to-thickness is the main factors affecting the plastic ...
Jian Li, Chang-Yu Zhou, Le Chang, Xin-Ting Miao, Xiao-Hua He   +4 more
openaire   +1 more source