Results 21 to 30 of about 6,405,984 (307)

Mechanical behavior of osteoporotic bone at sub-lamellar length scales [PDF]

, 2015
Osteoporosis is a disease known to promote bone fragility but the effect on the mechanical properties of bone material, which is independent of geometric effects, is particularly unclear.
Barber, Asa Hilton, Jimenez-Palomar, Ines, Shahar, Ron, Asa eBarber, Ines Jimenez-Palomar, Ines eJimenez-Palomar, Asa H. Barber, Ron eShahar, Ron Shahar, Anna eShipov, Shipov, Anna, Anna Shipov   +11 more
core   +1 more source

The Influence of Carbides on Atomic-Scale Mechanical Properties of Carbon Steel: A Molecular Dynamics Study

Nanomaterials, 2022
Pearlite is an important structure in carbon steel; however, the influence mechanism of carbides in pearlite on its mechanical properties and microstructure evolution has not yet been fully elucidated. In this work, a ferrite–carbide composite model with
Liang Zhang, Longlong Yang, Kun Sun, Pujie Zhu, Keru Chen   +4 more
doaj   +1 more source

Time-dependent mechanical behavior of partially oxidized polyvinyl alcohol hydrogels for tissue engineering

, 2022
Polyvinyl alcohol (PVA) hydrogels are synthetic polymers which can be used as scaffolds for tissue engineering due to their biocompatibility and large water content.
Todros S., Pavan P. G., Favaron M., Stocco E., Macchi V., De Caro R., Barbon S., Porzionato A.   +7 more
core   +1 more source

Mechanical performance and fracture behavior of Fe₄₁Co₇Cr₁₅Mo₁₄Y₂C₁₅B₆ bulk metallic glass [PDF]

, 2007
The mechanical properties of a new Fe₄₁Co₇Cr₁₅Mo₁₄Y₂C₁₅B₆ bulk glassy alloy were studied by impact bending, compression, and hardness tests carried out at room temperature.
Shen, Jun, Chen, Qingjun, Zhang, Deliang, Sun, J.F.   +3 more
core   +1 more source

The role of polymeric nanofibers on the mechanical behavior of polymethyl methacrylate resin

, 2020
This study aimed to synthesize and characterize non-woven acrylonitrile butadiene styrene (ABS), polyamide-6 (P6), and polystyrene (PS) nanofibers, and evaluate their effects on the flexural strength and fracture resistance of fiber-modified polymethyl ...
Sato, Tabata P. [UNESP], de Oliveira, Letícia R. [UNESP], Gonçalves, Natália I. [UNESP], Borges, Alexandre L.S. [UNESP], Münchow, Eliseu A., Bottino, Marco C., de Arruda Paes-Junior, Tarcísio J. [UNESP], Santos, Jéssica D. [UNESP]   +7 more
core   +3 more sources

Mechanotransduction: Cellular dynamic mechanical behavior quantification and control [PDF]

, 2020
Living cells sense and induce mechanical forces within their extracellular environment. Recent studies suggest that these mechanical cues activate signaling pathways and reform the structure of the cells.
Mollaeian, Keyvan
core   +1 more source

Synthesis of nearly spherical AlN particles by an in-situ nitriding combustion route

Journal of Advanced Ceramics, 2021
Spherical AlN powders with micrometer size have attracted great attention owing to their good fluidity and dispersity. However, the industrial preparation methods usually require high temperature and long soaking time, which lead to the high cost and ...
Zhilei Wei, Kang Li, Bangzhi Ge, Chaowei Guo, Hongyan Xia, Yajie Guo, Zhongqi Shi   +6 more
doaj   +1 more source

Effects of Grain Boundary Angles on Initial Deformation of 304 Austenitic Stainless Steel under Nanoindentation: A Molecular Dynamics Simulation

Crystals, 2022
Nitrogen-containing 0Cr19Ni10 (304 NG) austenitic stainless steel plays a significant role in Generation IV reactor pressure vessels. The structure and properties of 304 NG are heavily influenced by the grain boundaries (GBs), especially the initial ...
Longlong Yang, Kun Sun, Weixiang Peng, Xuejie Li, Liang Zhang   +4 more
doaj   +1 more source

New bonded assembly configuration for dynamic mechanical analysis of adhesives [PDF]

, 2013
A new sample configuration has been developed in order to study molecular mobility of an adhesive in a bonded assembly configuration by dynamic mechanical analysis.
Tonon, Claire, Chevalier, Mathieu, Combes, Hélène, Dantras, Eric, Lacabanne, Colette, Quiroga Cortes, Luis, Guigue, Pascale, Caussé, Nicolas   +7 more
core   +1 more source

Mechanism of Behavior

Anatomy Physiology & Biochemistry International Journal, 2023
Behavior of bacteria. Behavior of fruit flies. Decision-making.
openaire   +1 more source