Results 41 to 50 of about 90,927 (261)

Fatigue Performance of Hot-Formed Automotive Antiroll Bars

Engineering Proceedings
This study investigates the fatigue life of heat-treated and shot-peened antiroll bars used in heavy-duty truck suspensions. These components enhance vehicle stability by increasing torsional stiffness.
Christos Gakias, Efstratios Giannakis, Paschalis Adamidis, Yucheng Wang, Georgios Savaidis   +4 more
doaj   +1 more source

STUDY ON FATIGUE SCATTER FACTOR OF AIRCRAFT STRUCTURE UNDER DURABILITY SEVERE LOAD SPECTRUM

Jixie qiangdu, 2021
Fatigue scatter factor is the reliability index of aircraft structure life,which is used to describe the reliability of analysis and test results.
WANG YongJun, LI Tang, DUI HongNa
doaj  

An [Imperfect] Case for Dyadic Research in Pediatric Psychosocial Oncology

Pediatric Blood &Cancer, EarlyView.
Stephanie M. Nanos, Lindsay A. Jibb, Gary Rodin   +2 more
wiley   +1 more source

Vestibular Patient Journey: Insights From Vestibular Disorders Association (VeDA) Registry

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Vestibular symptoms impose a high burden of disability. Understanding real‐world diagnostic and treatment pathways can identify care gaps and guide interventions. We aimed to characterize symptom profiles, diagnostic trends, provider involvement, and treatment patterns in vestibular disorders.
Ali Rafati, Sami I. Nassar, Shaun A. Nguyen, Patricia L. Gerend, Michael C. Schubert, Michael T. Teixido, Frederick A. Godley, Joel A. Goebel, Cynthia A. Ryan, Habib G. Rizk, Amir Kheradmand   +10 more
wiley   +1 more source

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao, Rong Li, Yu‐Xiang Jiao, Kai Ma, Hong‐Qi Yang, Zheng‐Yu Sun, Jie‐Wen Zhang, Shuai Chen   +7 more
wiley   +1 more source

High Cycle Fatigue Data Transferability of MAR-M 247 Superalloy from Separately Cast Specimens to Real Gas Turbine Blade

Metals, 2020
Cast polycrystalline superalloys are widely used for critical components in aerospace and automotive industries, such as turbine blades or turbocharges.
Miroslav Šmíd, Vít Horník, Ludvík Kunz, Karel Hrbáček, Pavel Hutař   +4 more
doaj   +1 more source

ALDOA Promotes Glycolysis and NLRP3/GSDMD Pyroptosis to Accelerate ALS Progression

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is characterized by progressive motor neuron degeneration. Glycolytic dysregulation is implicated in disease progression, yet the underlying mechanisms remain unclear. This study investigates how Aldolase A (ALDOA) drives ALS progression through glycolysis‐mediated motor neuron pyroptosis.
Kaixin Yan, Yan Jiang, Yuxuan Yong, Tianshuo Zhang, Niannian Zhang, Qianqian Zeng, Xue Gong, Li Meng, Fangfang Bi, Yongmin Liu   +9 more
wiley   +1 more source

Static and fatigue experimental tests on a full scale fuselage panel and FEM analyses

Fracture and Structural Integrity, 2015
A fatigue test on a full scale panel with complex loading condition and geometry configuration has been carried out using a triaxial test machine. The demonstrator is made up of two skins which are linked by a transversal butt-joint, parallel to the ...
Raffaele Sepe, Enrico Armentani, Francesco Caputo   +2 more
doaj  

Multiscale investigation on fatigue crack growth and remaining useful life of bogie frame materials under service-induced damage

Railway Engineering Science
To investigate the evolution of fatigue crack growth (FCG) resistance in bogie frame materials after long-term service in high-speed trains, this study systematically evaluates the fatigue fracture behavior of key structural regions before and after ...
Zhe Zhang, Bing Yang, Jinbang Liu, Ye Song, Haiyang Li, Jinghan Yan, Shoune Xiao, Long Yang   +7 more
doaj   +1 more source

Forecasting low-cycle fatigue life of gas-turbine engine parts by the method of equivalent tests for specimens with stress concentrator under extension-compression

Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018
A method of low-cycle fatigue equivalent tests based on the application of test specimens whose stress-strain state shall be similar to the stress-strain state of the part to be investigated is proposed in the paper.
S. A. Bukatyy, A. V. Pakhomenkov, G. A. Solntsev, A. S. Bukatyy   +3 more
doaj   +1 more source