Results 41 to 50 of about 3,591,495 (297)

Effect of Young’s Modulus and Surface Roughness on the Inter-Particle Friction of Granular Materials

Materials, 2018
In the study we experimentally examine the influence of elastic properties and surface morphology on the inter-particle friction of natural soil grains.
C. Sandeep, K. Senetakis
semanticscholar   +1 more source

Young’s Modulus Calculation of Some Metals Using Molecular Dynamics Method Based on the Morse Potential

Computational and Experimental Research in Materials and Renewable Energy, 2019
It has been investigated computationally Young's modulus of some metals: nickel, copper, silver, gold, and aluminum. The offset method can graphically determine Young's modulus property by determining the elastic region based on the straight line ...
Fitriana Faizatu Zahroh, Iwan Sugihartono, Ernik D. Safitri   +2 more
doaj   +1 more source

Controlling the Young’s modulus of a ß-type Ti-Nb alloy via strong texturing by LPBF

Materials & Design, 2022
The ß-type Ti-42Nb alloy was processed by laser powder bed fusion (LPBF) with an infrared top hat laser configuration aiming to control the Young’s modulus by creating an adapted crystallographic texture.
Stefan Pilz, Tobias Gustmann, Fabian Günther, Martina Zimmermann, Uta Kühn, Annett Gebert   +5 more
doaj   +1 more source

In Vivo Assessment of Lower Limb Muscle Stress State Based on Shear Wave Elastography

IEEE Access, 2020
This study aims to explore the possibility of assessing muscle stress state using shear wave elastography (SWE). Eight healthy males participated in the measurements, and the Young's modulus of 10 leg muscles of each participant were measured in six ...
Jing Liu, Kunyang Wang, Jianan Wu, Huaibin Miao, Zhihui Qian, Luquan Ren, Lei Ren   +6 more
doaj   +1 more source

Measurement of Residual Stress and Young’s Modulus on Micromachined Monocrystalline 3C-SiC Layers Grown on <111> and <100> Silicon

Micromachines, 2021
3C-SiC is an emerging material for MEMS systems thanks to its outstanding mechanical properties (high Young’s modulus and low density) that allow the device to be operated for a given geometry at higher frequency.
Sergio Sapienza, Matteo Ferri, Luca Belsito, Diego Marini, Marcin Zielinski, Francesco La Via, Alberto Roncaglia   +6 more
doaj   +1 more source

Titanium-Based Biomaterials for Preventing Stress Shielding between Implant Devices and Bone

International Journal of Biomaterials, 2011
β-type titanium alloys with low Young's modulus are required to inhibit bone atrophy and enhance bone remodeling for implants used to substitute failed hard tissue.
M. Niinomi, M. Nakai
doaj   +1 more source

Measurement of Rock Deformation Parameters - Estimation of Stacked Fusion Model of Young’s Modulus [PDF]

E3S Web of Conferences
Rock Young’s modulus is an essential parameter for formation stress characterization and oil and gas reservoir evaluation work and plays an important role in oil drilling-related engineering type work.
Chen Wei, Lv Qiang, Zheng Feng, Huang Zhen, Hao Guoqiang   +4 more
doaj   +1 more source

Study on Rock Mechanics Parameters of Chang 7 Shale in Longdong Area in Ordos Basin [PDF]

E3S Web of Conferences, 2019
Rock samples from X-1 and X-2 well of Chang 7 shale in Longdong area in Ordos Basin are studied through triaxial compression test and acoustic wave test in order to obtain accurate data about the mechanical characteristics of the stratum and fracturing ...
Li Zhenhua, Chen Zhanjun, Zhang Suya, Li Xiangyang   +3 more
doaj   +1 more source

Assessment of Skin in Patients With Systemic Sclerosis Using High‐Frequency Ultrasound and Shear Wave Elastography: A Comparative Study With Histology, Molecular, and Clinical Parameters

Arthritis Care &Research, EarlyView.
Objective Ultrasound (US) has been proposed as a potential tool for assessing skin fibrosis in systemic sclerosis (SSc). However, a large‐scale comparison of US‐based assessment with histologic markers of skin fibrosis has not been reported. We evaluated US‐based skin assessments for their face validity (differentiation between involved SSc and healthy
Ruhani Desai, Filemon Tan, Minghua Wu, Jeffery L. Browning, Samuel Theodore, Meng Zhang, Brian Skaug, Harshdeep Singh Chawla, Manmohan Singh, Salavat Aglyamov, Kirill V. Larin, Maureen Mayes, Shervin Assassi   +12 more
wiley   +1 more source

Effect of High-Temperature Heat Treatment on the Acoustic-Vibration Performance of Picea jezoensis

BioResources, 2016
The crystallinity and acoustic-vibration parameters of Picea jezoensis, including specific Young’s modulus (E/ρ),coefficient of sound-radiation resistance (R), sound resistance (ω), and the ratio of Young’s modulus to the dynamic stiffness modulus (E/G),
Lingjing Zhu, Yixing Liu, Zhenbo Liu
doaj   +1 more source