Results 1 to 10 of about 6,447,877 (189)
Experimental study of the torsional effect for yarn break load test of polymeric multifilaments
Acta Polytechnica, 2022 Polymeric multifilaments have gained a significant interest in recent decades. In the studies of mechanical characteristics, although there are different types of tests, such as rupture, abrasion, creep, impact and fatigue, it can be said that the main ...
Daniel Magalhães da Cruz +2 more
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Post-impact mechanical characterization of HMPE yarns
Acta Polytechnica, 2021 The present work evaluates the mechanical behaviour of High Modulus Polyethylene (HMPE) yarns after being impacted by sudden axial loads. The influence of loading conditions on the structural integrity of yarns is assessed by tensile, fatigue, and creep ...
Eduarda da Silva Belloni +2 more
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A Method for Comparing the Fatigue Performance of Forged AZ80 Magnesium
Metals, 2021 A closed die forging process was developed to successfully forge an automotive suspension component from AZ80 Mg at a variety of different forging temperatures (300 °C, 450 °C).
Andrew Gryguć +9 more
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Frontiers in Pharmacology, 2021 The prevalence of diabetes mellitus has been increasing for decades worldwide. To develop safe and potent therapeutics, animal models contribute a lot to the studies of the mechanisms underlying its pathogenesis.
Zhu Yang +8 more
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Split sleeve cold expansion of AZ31B sheet: Microstructure, texture and residual stress
Materials & Design, 2020 Despite magnesium limited formability at room temperature, split sleeve hole cold expansion of AZ31B sheet was successfully implemented. Microstructural analysis showed greater hardness in the immediate vicinity of the notch, which was due to high ...
Sasan Faghih +3 more
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Corrosion Protection of ZK60 Wrought Magnesium Alloys by Micro-Arc Oxidation
Metals, 2022 The influences of the forging process and micro-arc oxidation (MAO) coating on the corrosion behavior of ZK60 wrought magnesium alloys exposed to salt spray and constant stress corrosion conditions were investigated.
Yuna Xue +5 more
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Food and Energy Security, 2022 Intensive breeding programs have increased rice yields, strongly contributing to increasing global food security during the post‐green revolution period. However, rice productivity has reached a yield barrier where further yield improvement is restricted
Khalid Anwar +13 more
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Design and Structural Analyses of a Reciprocating S1223 High-Lift Wing for an RA-Driven VTOL UAV
Aerospace, 2021 In the design stage of an aircraft, structural analyses are commonly employed to test the integrity of the aircraft components to demonstrate the capability of the structural elements to withstand what they are designed for, as well as predict potential ...
Johnson O. Imumbhon +2 more
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Overexpression of Cassava MeAnn2 Enhances the Salt and IAA Tolerance of Transgenic Arabidopsis
Plants, 2021 Annexins are a superfamily of soluble calcium-dependent phospholipid-binding proteins that have considerable regulatory effects in plants, especially in response to adversity and stress.
Xuejun Lin +10 more
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Biomedicines, 2020 Caloric restriction (CR) represents a powerful intervention for extending healthspan and lifespan in several animal models, from yeast to primates. Additionally, in humans, CR has been found to induce cardiometabolic adaptations associated with improved ...
Daniele La Russa +4 more
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