Results 61 to 70 of about 374,216 (356)
Geomechanics and Geophysics for Geo-Energy and Geo-ResourcesPrefabricated fracture dip angles and openings are important factors affecting the damage pattern and breakage mechanism of fractured rock. In order to investigate the fracture mechanism of fractured hard rock under the interaction of different fracture ...
Baoxin Jia, Fengpu Liu
doaj +1 more source
Rock and Soil Mechanics, 2022 To study the fracture dynamic evolution process of grouted specimens under loading conditions, the graded gravel grouted specimen was periodically scanned during the uniaxial compression damage process using a CT scanning system.
ZHU Chang-xing +2 more
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Special issue: structural integrity of additively manufactured materials—developments in damage, fracture, fatigue and failure assessments [PDF]
, 2022 Raj Das
openalex +1 more source
ALE-based ductile damage and fracture [PDF]
, 2009 Mixed methods have been used with success in finite strain elasto-plastic with damage for decades. The subsequent stage is now dealt with enrichment methods, either local such as SDA or global such as XFEM.
Areias, P.
core
Influence of the notch-sharpening technique on styrene-acrylonitrile fracture behavior [PDF]
, 2016 The Centre Catala del Plastic and Universidad Rey Juan Carlos laboratories joined forces to investigate the effect of the notch-sharpening technique on the fracture parameters of styrene-acrylonitrile.
Illescas Fernandez, Silvia +4 more
core +2 more sources
Intercompartmental communication in senescence
FEBS Open Bio, EarlyView.Senescent cells experience structural changes in the plasma membrane, endoplasmic reticulum, mitochondria, lysosomes, nucleus, and cytoskeleton. These alterations disrupt crosstalk among cellular compartments, impairing vesicular trafficking, contact sites, and molecular flow.
Krystyna Mazan‐Mamczarz +3 more
wiley +1 more source
Yantu gongcheng xuebaoThe deformation and cracking of tunnel basement surrounding rock under the disturbance of train dynamic load contain complex mechanical damage problems.
SONG Zhanping1 , CHENG Yun 1, 2, 3, YANG Tengtian 4, YANG Pengtao 5, PAN Hongwei 5
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Traumatic Microhemorrhages Are Not Synonymous With Axonal Injury
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Diffuse axonal injury (DAI) is caused by acceleration‐deceleration forces during trauma that shear white matter tracts. Susceptibility‐weighted MRI (SWI) identifies microbleeds that are considered the radiologic hallmark of DAI and are used in clinical prognostication.
Karinn Sytsma +9 more
wiley +1 more source
Low velocity impact modeling in composite laminates capturing permanent indentation [PDF]
, 2012 This paper deals with impact damage and permanent indentation modeling. A numerical model has been elaborated in order to simulate the different impact damage types developing during low velocity/low energy impact.
Barrau, Jean-Jacques +2 more
core +4 more sources
A Systematic Review and Meta‐Analysis of the Recurrence of Autoimmune Encephalitis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Autoimmune encephalitis (AE) is a disease with a potential for recurrence, and patients receive immunotherapy to prevent it. However, there is no consensus on the duration of immunotherapy. This study aimed to determine the recurrence rate and identify the risk factors for AE to provide guidance on the duration of immunotherapy ...
Shangkai Bai +5 more
wiley +1 more source