Results 31 to 40 of about 3,591,495 (297)

Young’s modulus of [111] germanium nanowires

APL Materials, 2015
This paper reports a diameter-independent Young’s modulus of 91.9 ± 8.2 GPa for [111] Germanium nanowires (Ge NWs). When the surface oxide layer is accounted for using a core-shell NW approximation, the YM of the Ge core approaches a near theoretical ...
M. Maksud, J. Yoo, C. T. Harris, N. K. R. Palapati, A. Subramanian   +4 more
doaj   +1 more source

A method for theoretical calculation of Young’s modulus and modulus shear for metals and their alloys under normal conditions based on a new model of sound wave transmission in metal [PDF]

EPJ Web of Conferences
The paper presents theoretical calculations of the values of Young’s modulus and shear modulus for single crystals of iron, chromium, and other metals and alloys based on a new model of sound transmission in metals.
Yurchenko Stepan A.
doaj   +1 more source

The Impact of Vein Mechanical Compliance on Arteriovenous Fistula Outcomes [PDF]

, 2016
© 2016 Elsevier Inc. Background Arteriovenous fistulae (AVFs) are the preferred access for hemodialysis but suffer a high early failure rate. The aim of this study was to determine how venous distensibility, as measured in vitro, relates to early ...
Barnes, Rachel, Barnes, Richard, Chetter, Ian C., Fagan, Michael, Smith, George E.   +4 more
core   +2 more sources

A Random‐XFEM technique modeling of hydraulic fracture interaction with natural void

Energy Science & Engineering, 2022
In this paper, a Random‐XFEM technology was employed to simulate hydraulic fracture interaction with the natural void in a random field of Young's modulus.
Zhifeng Luo, Yaozeng Xie, Liqiang Zhao, Long Cheng, Guohua Wen, Chunlei Wang, Yujia Gao, Nailu Wang   +7 more
doaj   +1 more source

Prediction and optimization of process variables to maximize the Young's modulus of plasma sprayed alumina coatings on AZ31B magnesium alloy

Journal of Magnesium and Alloys, 2017
Like other manufacturing techniques, plasma spraying has also a non-linear behavior because of the contribution of many coating variables. This characteristic results in finding optimal factor combination difficult.
D. Thirumalaikumarasamy, V. Balasubramanian, S. Sree Sabari   +2 more
doaj   +1 more source

Porous Titanium for Biomedical Applications: Evaluation of the Conventional Powder Metallurgy Frontier and Space-Holder Technique [PDF]

, 2019
Titanium and its alloys are reference materials in biomedical applications because of their desirable properties. However, one of the most important concerns in long-term prostheses is bone resorption as a result of the stress-shielding phenomena ...
Arévalo Mora, Cristina María, Lascano, Sheila, Montealegre-Meléndez, Isabel, Muñoz Moreno, Sergio, Rodríguez-Ortiz, José Antonio, Torres Hernández, Yadir, Torres Hernández, Yadir (Coordinador), Trueba Muñoz, Paloma   +7 more
core   +1 more source

Crystallographic texture control of beta-type Ti–15Mo–5Zr–3Al alloy by selective laser melting for the development of novel implants with a biocompatible low Young's modulus

, 2017
We first successfully achieved the two types of distinct texture control in low-modulus beta-type Ti–15Mo–5Zr–3Al alloy products using selective laser melting.
Takuya Ishimoto, K. Hagihara, Kenta Hisamoto, Shi-Hai Sun, T. Nakano   +4 more
semanticscholar   +1 more source

The Young’s Modulus of Nanomaterials: Size Effect

Taiyuan Ligong Daxue xuebao
Purposes The Young’s moduli of nanomaterials are completely different from these of their bulk counterparts, and the size effect on Young’s modulus is greatly obvious. Moreover, the change trend of Young’s modulus with size is complicate.
LI Hui
doaj   +1 more source

Noninvasive in Vivo Study of the Morphology and Mechanical Properties of Plantar Fascia Based on Ultrasound

IEEE Access, 2019
The overall distributions of the plantar fascia thickness and Young's modulus in the ten subjects were systematically investigated in this paper using two-dimensional ultrasound and shear wave elastography (SWE). The statistical analyses showed that ICC1,
Kunyang Wang, Jing Liu, Jianan Wu, Zhihui Qian, Luquan Ren, Lei Ren   +5 more
doaj   +1 more source

Measuring Melanoma Nanomechanical Properties in Relation to Metastatic Ability and Anti-Cancer Drug Treatment Using Scanning Ion Conductance Microscopy

Cells, 2023
A cell’s mechanical properties have been linked to cancer development, motility and metastasis and are therefore an attractive target as a universal, reliable cancer marker. For example, it has been widely published that cancer cells show a lower Young’s
Emily Woodcock, Peter V. Gorelkin, Philip S. Goff, Christopher R. W. Edwards, Yanjun Zhang, Yuri Korchev, Elena V. Sviderskaya   +6 more
doaj   +1 more source