Results 1 to 10 of about 446,787 (190)
Line strain representation and shear strain representation of 3D strain states [PDF]
PLoS ONE, 2021 The strain state in 3D space is usually expressed by the conventional method of combining three linear and shear strains. Due to the obvious differences between the first two strains, it is necessary to uncover their properties when describing ...
Shunqun Li +4 more
doaj +6 more sources
Measuring myofascial shear strain in chronic shoulder pain with ultrasound shear strain imaging: a case report [PDF]
BMC Musculoskeletal DisordersBackground Dysfunctional gliding of deep fascia and muscle layers forms the basis of myofascial pain and dysfunction, which can cause chronic shoulder pain.
Lingyi Zhao +3 more
doaj +4 more sources
Measurement of Shear Strain Field in a Soft Material Using a Sensor System Consisting of Distributed Piezoelectric Polymer Film [PDF]
Sensors, 2020 Measurement of the internal stress and strain distributions within soft materials is necessary in the field of skin contact safety. However, conventional interactive force sensors cannot efficiently obtain or estimate these distributions. Herein, a shear
Fengyu Li +4 more
doaj +2 more sources
Datumska odvisnost deformacij in rotacij geodetske mreže ( = Datum dependency of strains and rotations in geodetic network) [PDF]
Geodetski Vestnik, 2013 At each point of the geodetic network, kinematic quantities are considered: normal strain, shear strain and rotation. This differs from the treatment of deformations on the basis of point movements as the traditional geodetic approach.
Aleš Marjetič
doaj +2 more sources
Holistic equivalent linearization approach for seismic response analysis of soil layers
Yantu gongcheng xuebao, 2021 The limitations of the traditional equivalent linearization approaches are investigated. The concept and algorithm of the holistic equivalent shear strain are proposed, and a new program for calculating seismic response of the equivalent linearized soil ...
SUN Rui , YUAN Xiao-ming
doaj +1 more source
Tomography, 2023 Introduction: The aim of this study is to analyze the muscle kinematics of the medial gastrocnemius (MG) during submaximal isometric contractions and to explore the relationship between deformation and force generated at plantarflexed (PF), neutral (N ...
Ryan Hernandez +5 more
doaj +1 more source
Yantu gongcheng xuebao, 2023 A series of undrained cyclic torsional shear tests are carried out on the saturated coral sand specimens from Nansha Islands by using the hollow cylinder torsion shear apparatus.
WU Qi 1, 2, WANG Luyang 1, LIU Qifei 1, ZHOU Zhenglong 1, MA Weijia 3, CHEN Guoxing 1
doaj +1 more source
3D Muscle Deformation Mapping at Submaximal Isometric Contractions: Applications to Aging Muscle
Frontiers in Physiology, 2020 3D strain or strain rate tensor mapping comprehensively captures regional muscle deformation. While compressive strain along the muscle fiber is a potential measure of the force generated, radial strains in the fiber cross-section may provide information
Vadim Malis +3 more
doaj +1 more source
Study on the Dynamic Shear Properties and Texture Evolution of CoCrNiSi0.3 Medium-Entropy Alloy
Taiyuan Ligong Daxue xuebao, 2023 The dynamic loading of CoCrNiSi0.3 medium-entropy alloys was performed by using Split Hopkinson Pressure Bar. The compression properties at different strain rates were investigated, and found to be sensitive to strain rates and have obvious strain rate ...
Ping WANG +5 more
doaj +1 more source
Effect of Shear Strain on the Supercooled Itraconazole
Journal of Pharmaceutical Sciences, 2023 This article investigated the effect of shear strain on the nematic itraconazole (ITR) from both elastic and plastic deformation regions. The rheo-dielectric technique was used for this purpose. It has been demonstrated that shear strain can change the sample color, liquid crystal alignment as well as its dielectric and thermal properties. The observed
Justyna Knapik-Kowalczuk +3 more
openaire +3 more sources