Results 71 to 80 of about 1,159,209 (168)
Climate Driven Water Table Changes and Their Influence on Liquefaction Response of Integral Bridges
Earthquake Engineering &Structural Dynamics, Volume 55, Issue 13, Page 3285-3301, 25 October 2026.ABSTRACT Integral abutment bridges (IABs) eliminate bearings and joints but transfer seismic demand directly into the surrounding soil, making their response highly sensitive to groundwater conditions and soil–structure interaction. This study presents a 60 g centrifuge testing programme on single‐span IABs designed to isolate the influence of water ...
Yazan B. Asia, Gopal S. P. Madabhushi
wiley +1 more source
Simulation of ratcheting strain to a high number of cycles under biaxial loading
, 2019 The Ohno-Wang kinematic hardening rule is modified to incorporate the Burlet-Cailletaud radial evanescence term for an improved simulation of the ratcheting behavior.
Jiao, R, Chen, X, Kim, KS
core +1 more source
Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.This study investigates whether tissue fusion between adult corals enables transmission of heat‐evolved (HE) symbionts. After ~50 days of fusion to a donor, HE symbionts were detected in chemically bleached Galaxea fascicularis recipients. Fusion also accelerated post‐bleaching recovery.
Bede G. Johnston +4 more
wiley +1 more source
An Experimental Study of Progressive Strain Growth Due to Thermal-Stress Ratcheting
, 1978 A special plate-shaped specimen with two symmetrical, straight air gaps in the center portion and a pair of holes for load chucks at the end portion is used for thermal-stress ratcheting experiments.
Takeo Uga
core +1 more source
Mechanical Engineering Journal, 2017 The prevention of excessive deformation by thermal ratcheting is important in the design of high-temperature components of fast breeder reactors (FBR). In an experimental study that simulated a fast breeder reactor vessel near the coolant surface, it was
Satoshi OKAJIMA +2 more
doaj +1 more source
Fatigue- Ratcheting Interaction Behavior of AISI 4340 Steel [PDF]
, 2015 Ratcheting is known as accumulation of plastic strain during asymmetric cyclic loading of materials under non-zero mean stress. This study intends to investigate the ratcheting behavior in AISI 4340 steel which is mainly used for designing of railway ...
Divya Bharathi, K
core
Experimental study on ratcheting behavior of eutectic tin-lead solder under multiaxial loading
, 2019 A series of uniaxial and multiaxial ratcheting experiments have been conducted on 63Sn-37Pb solder alloys. It is shown that eutectic tin-lead solder is cyclic softening under uniaxial, pure torsional and axial/torsional ratcheting loading. Even low-level
Yu, DH, Chen, X, Kim, KS
core +1 more source
Fatigue Damage of Al/SiC Composites - Macroscopic and Microscopic Analysis
Archives of Metallurgy and Materials, 2015 The results of comparative examinations of mechanical behaviour during fatigue loads and microstructure assessment before and after fatigue tests were presented. Composites of aluminium matrix and SiC reinforcement manufactured using the KoBo method were
Rutecka A. +4 more
doaj +1 more source
Ratcheting Assessment of Medium Carbon and Austenitic Steel Alloys at Elevated Temperatures
Journal of Manufacturing and Materials ProcessingThe present study intends to evaluate the ratcheting of ER9 wheel medium carbon steel and austenitic steel samples at room and elevated temperatures subjected to uniaxial loading cycles through the use of the Ahmadzadeh–Varvani (A–V) kinematic hardening ...
Petar Jevtic, Ahmad Varvani-Farahani
doaj +1 more source
Effect of Prior Ratcheting on Tensile Properties of Titanium Stabilised Interstitial Free Steel [PDF]
, 2014 Engineering stress-control ratcheting tests have been done on specimens made of 2.3mm thick Titanium stabilised interstitial free steel. Tests were done for six different amounts ratcheting strain accumulation at constant stress parameters.
Mahato, Jayanta Kumar +11 more
core +1 more source