Results 31 to 40 of about 151,495 (268)
Materials Research Express, 2021 The semi-solid powder forming (SSPF) as a promising technology has a complicated process, but the formation mechanism of that remains unclear. The study of semi-solid compression of porous materials is an effective method to investigate the SSPF.
Min Wu +5 more
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Microstructure and mechanical properties of Fe40Cr25Ni25Al5Ti5 medium entropy alloy
Cailiao gongcheng, 2023 Fe40Cr25Ni25Al5Ti5 (atom fraction/%) medium entropy alloys (MEAs) were prepared by a vacuum arc-melting furnace with a water-cooled copper mold, and the microstructure, mechanical properties and strengthening deformation mechanism of the alloy in solid ...
HU Zhaohui +6 more
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Materials Research Express, 2021 The hot deformation behavior and workability of stir cast Al 6063 alloy reinforced with 6 wt. % Nickel particles was investigated using flow stress-strain plots, microstructural analysis and processing maps.
Kenneth Kanayo Alaneme +5 more
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Materials Research Letters, 2023 Piling-ups of geometrically necessary dislocation (GND) arrays against interfaces are known to produce hetero-deformation induced (HDI) strengthening and strain hardening to enhance the strength and ductility of heterostructured materials. Here we report
Yi Liu +9 more
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A Computational Mechanism for Seeing Dynamic Deformation [PDF]
eneuro, 2019 Abstract Human observers perceptually discriminate the dynamic deformation of materials in the real world. However, the psychophysical and neural mechanisms responsible for the perception of dynamic deformation have not been fully elucidated. By using a deforming bar as the stimulus, we showed that the spatial frequency of deformation
Kawabe, Takahiro, Sawayama, Masataka
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Effect of HIP Temperature on Microstructure and Creep Property of FGH95 Alloy
High Temperature Materials and Processes, 2012 By means of hot isostatic pressing (HIP) treatment, microstructure observation and creep properties measurement, the effects of the HIP temperatures on the microstructure and creep properties of FGH95 nickel-base superalloy are ...
Xie Jun, Tian Su-Gui, Zhou Xiao-Ming
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FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Mechanics of dynamic and deformable DNA nanostructures
Chemical Science, 2022 DNA nanotechnology has produced various static, dynamic, and deformable structures by engineering DNA molecules. Their structural mechanics and deformation behaviors are of great interest for developing functionalities and applications.
Ruixin Li +4 more
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
Zhongguo dizhi zaihai yu fangzhi xuebao, 2022 Shiliushubao landslide is an important part of the Huanglashi landslide group, which has attracted much attention for a long time. In this paper, the detailed material composition and structure of the Shiliushubao landslide are obtained by the ...
He YANG +4 more
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