Results 11 to 20 of about 1,483,802 (353)
Mechanical properties of graphene [PDF]
Applied Physics Reviews, 2021 This paper reviews the mechanical properties of graphene with particular attention to what is established and what is still uncertain. It clarifies the thickness and the elastic constants, and by also considering also phonon frequencies, it argues that “best values” come from graphite, when available.
Sun, YW +8 more
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, 2018 This chapter report the most recent experimental results on mechanical behaviour at high temperature of high-performance concretes. After a short introduction, Sect. 5.2 describes the main testing methods that were used in the analysed studies. Section 5.3 collects and compares the temperature-dependency of the compressive strength and modulus of ...
Pimienta, Pierre +9 more
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The Mechanical Properties of Nanowires [PDF]
Advanced Science, 2017 Applications of nanowires into future generation nanodevices require a complete understanding of the mechanical properties of the nanowires. A great research effort has been made in the past two decades to understand the deformation physics and mechanical behaviors of nanowires, and to interpret the discrepancies between experimental measurements and ...
Wang, Shiliang, Shan, Zhiwei, Huang, Han
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Mechanical Timepieces & Intellectual Property Protection [PDF]
, 2018 This article is meant to give you a basic understanding of mechanical timepieces—not just what they are, but how they are different from one another and why that difference is significant.
Douglas, Nicholas
core +2 more sources
Molecular simulation of effect of cross-linking density on the properties of nitrile rubber
Hecheng xiangjiao gongye, 2021 Based on molecular dynamics(MD), nitrile rubber(NBR) models with cross-linking densities of 0, 10%, 15% and 20% were established, and the glass transition temperature and mechanical property of the NBR model under different cross-linking densities were ...
HE Shi-yao, WANG hui-ming, WANG Shi-jie, CUI Jian-zheng
doaj +1 more source
Effect of Al mass fraction on the properties of porous FeCrAl alloys
Fenmo yejin jishu, 2022 The typical heat-resistant FeCrAl alloys have recently been developed as the high-temperature resistant porous materials which are applied widely in the fields of coal-gas purification and high-temperature catalyst carrier. The aluminum mass fraction has
GUO Fei +4 more
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Precision Extrusion Deposition of Polycaprolactone/Hydroxyapatite Tissue Scaffolds [PDF]
, 2006 Freeform fabrication provides an effective process tool to manufacture advanced tissue scaffolds with specific designed properties. Our research focuses on using a novel Precision Extrusion Deposition (PED) process technique to directly fabricate ...
Güçeri, S., Shor, L., Sun, W.
core +1 more source
Quantitative Investigation of the Link between Actin Cytoskeleton Dynamics and Cellular Behavior
Micromachines, 2022 Actin cytoskeleton reorganization, which is governed by actin-associated proteins, has a close relationship with the change of cell biological behavior. However, a perceived understanding of how actin mechanical property links to cell biological property
Ying Li, Xiaoru Zhuang, Fuzhou Niu
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New twinning route in face-centered cubic nanocrystalline metals
Nature Communications, 2017 Twin nucleation in face-centered cubic metals with high twin-fault energies should theoretically be unfavourable, but instead twinning is very often observed.
Lihua Wang +12 more
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An Analytical and Numerical Study of Magnetic Spring Suspension with Energy Recovery Capabilities
Energies, 2018 As the automotive paradigm shifts towards electric, limited range remains a key challenge. Increasing the battery size adds weight, which yields diminishing returns in range per kilowatt-hour.
Yu Jia, Shasha Li, Yu Shi
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