Results 11 to 20 of about 289,474 (258)

Microstructure and local mechanical properties of pea starch / protein composites

open access: yesComposites Part C: Open Access, 2022
Biopolymer composites based on pea starch-protein blends and pea flour are processed using extrusion at various levels of specific mechanical energy (SME).
I. Jebalia   +5 more
doaj   +1 more source

Approach for Obtaining Material Mechanical Properties in Local Region of Structure Based on Accurate Analysis of Micro-indentation Test

open access: yesChinese Journal of Mechanical Engineering, 2021
The hot or cold processing would induce the change and the inhomogeneous of the material mechanical properties in the local processing region of the structure, and it is difficult to obtain the specific mechanical properties in these regions by using the
He Xue   +3 more
doaj   +1 more source

Effects of moisture ingress on the mesoscale mechanical properties of epoxy adhesives under elevated temperature

open access: yesPolymer Testing, 2021
This paper aims to investigate the relationship between local moisture concentration and mesoscale mechanical properties of epoxy adhesive under elevated temperature.
Yuxiang Zhang   +5 more
doaj   +1 more source

Designing the composition of road concrete with chemical additives [PDF]

open access: yesE3S Web of Conferences, 2021
The article selected local building materials that are suitable for use for road concrete structures. Based on these materials, the composition of road concrete was selected, and its physical and mechanical properties were determined.
Amirov Tursoat   +4 more
doaj   +1 more source

Local mechanical properties of an ultrastable metallic glass

open access: yesJournal of Physics: Condensed Matter, 2020
Abstract Recently, ultrastable glasses gained growing attention due to the revelation of the mechanism leading towards the understanding of glasses and glass transition in general. We report the adaptation of vapor deposition techniques to create ultrastable amorphous phases of Cu 50
Thomas Dziuba, Yuansu Luo, Konrad Samwer
openaire   +3 more sources

Modelling local and general quantum mechanical properties with attention-based pooling

open access: yesCommunications Chemistry, 2023
Atom-centred neural networks represent the state-of-the-art for approximating the quantum chemical properties of molecules, such as internal energies. While the design of machine learning architectures that respect chemical principles has continued to ...
David Buterez   +4 more
doaj   +1 more source

Scanning Ion-Conductance Microscopy for Studying Mechanical Properties of Neuronal Cells during Local Delivery of Glutamate

open access: yesCells, 2023
Mechanical properties of neuronal cells have a key role for growth, generation of traction forces, adhesion, migration, etc. Mechanical properties are regulated by chemical signaling, neurotransmitters, and neuronal ion exchange.
Vasilii Kolmogorov   +7 more
doaj   +1 more source

Quantifying the local mechanical properties of twisted double bilayer graphene [PDF]

open access: yesNanoscale, 2023
Twisting two graphene double bilayers creates soft boundaries between different stacking domains. Comparted to the natural stacking order, the measured Young's modulus gets reduced by as much as 18%.
Canetta, Alessandra   +15 more
openaire   +4 more sources

Local mechanical properties of human ascending thoracic aneurysms [PDF]

open access: yesJournal of the Mechanical Behavior of Biomedical Materials, 2016
Ascending thoracic aortic aneurysms (ATAAs) are focal, asymmetric dilatations of the aortic wall which are prone to rupture. To identify potential rupture locations in advance, it is necessary to consider the inhomogeneity of the ATAA at the millimeter scale.
Davis, Frances   +4 more
openaire   +3 more sources

A novel approach to measuring local mechanical properties via photothermal excitation of an atomic force microscope probe using an optical pump–probe inspired design

open access: yesAIP Advances, 2023
Obtaining and improving measurements of mechanical properties at the nanoscale has been made possible through the continuous advancement of atomic force microscopy (AFM) techniques over the past several decades.
Devon A. Eichfeld   +4 more
doaj   +1 more source

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