Results 31 to 40 of about 23,049,043 (306)

A new approach to model the fatigue anisotropy due to non-metallic inclusions in forged steels [PDF]

open access: yes, 2012
The objective of this work is to propose an anisotropic fatigue criterion for the sizing of industrial forged components. The results from different experimental campaigns using three different rolled steels are first presented.
PESSARD, Etienne   +3 more
core   +1 more source

Fatigue failure prediction through factor of safety and stress concentration in a malfunctioned AISI 4140 automotive crankshaft

open access: yesMaterials Research Express, 2023
The performance and safety of any vehicle relies on proper design of crankshaft. Crankshaft failure occurs mainly due to the combination of imbalance and minor deflections when the materials is subjected to combined bending and twisting. Failure analysis
Suresh Mylsamy   +1 more
doaj   +1 more source

Water Depth Variation Influence on the Mooring Line Design for FOWT within Shallow Water Region

open access: yesJournal of Marine Science and Engineering, 2021
The objective of this paper was to present the modeling and optimization of mooring lines for floating offshore wind turbines (FOWT) located in various water depths from 50 m to 100 m in Taiwan western offshore areas.
Wei-Hua Huang, Ray-Yeng Yang
doaj   +1 more source

Fatigue Behaviour of Fastening Joints of Sheet Materials and Finite Element Analysis [PDF]

open access: yes, 2013
Some fastening techniques such as self-piercing riveting, mechanical clinching, and structural adhesive bonding are efficient joining methods which are suitable for joining advanced lightweight sheet materials that are hard to weld. The recent literature
He, Xiaocong   +5 more
core   +1 more source

Fatigue Life Predicting for Nitrided Steel – Finite Element Analysis [PDF]

open access: yesArchives of Metallurgy and Materials, 2018
Thermo-chemical treatments are known to increase the fatigue life of industrial parts. Due to the imprecise consideration of residual stresses in predicting the durability of components subjected to cyclic loading and their effect on the fatigue life ...
J. Sawicki, P. Siedlaczek, A. Staszczyk
doaj   +1 more source

Lightweight Design and Analysis of Steering Knuckle of Formula Student Car Using Topology Optimization Method

open access: yesWorld Electric Vehicle Journal, 2023
The steering knuckle is a crucial component of student racing vehicles, designed by the Formula Society of Automotive Engineers (FSAE). Developing a lightweight (LW) vehicle that meets the requirements of the student formula car presents a challenge ...
Ammarul Hasan, Cunhao Lu, Wei Liu
doaj   +1 more source

Teaching durability in automotive applications using a reliability approach [PDF]

open access: yes, 2010
Fatigue phenomena, which appear generally below the yield stress, is the cause of more than 80 % of in-service mechanical failures. However, the optimization of the weight and cost when designing mechanical components or structures, linked to improved ...
GERMAIN, Guénaël   +7 more
core   +1 more source

Fatigue Life Uncertainty Quantification of Front Suspension Lower Control Arm Design

open access: yesVehicles, 2023
The purpose of this study is to investigate the uncertainty of the design variables of a front suspension lower control arm under fatigue-loading circumstances to estimate a reliable and robust product.
Misganaw Abebe, Bonyong Koo
doaj   +1 more source

Application of Probabilistic Approach to Investigate Influence of Details in Time History of Temperature Changes on the HCF Life of Integrated Bridge Steel Piles Installed on Water

open access: yesJournal of Marine Science and Engineering, 2022
This research estimates the high-cycle fatigue (HCF) life of integrated concrete bridge installed on water due to temperature changes. To this end, CATIA software was used to geometrically model of a real-scale bridge.
Hamid Abdollahnia   +2 more
doaj   +1 more source

Competition between mesoplasticity and damage under HCF – Elasticity/damage shakedown concept [PDF]

open access: yes, 2007
 Lien vers la version éditeur: http://www.sciencedirect.com/science/article/pii/S0142112306003240The aim of this paper is to present new modelling dedicated to multiaxial high cycle fatigue (HCF), and applied to polycrystalline metals.
DRAGON, André   +2 more
core   +1 more source

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