Results 1 to 10 of about 394,759 (314)
An Investigation into the Effect of Rolling Reduction on 3D Curved Parts Rolling Process
Metals, 2021 Rolling technology based on arc-shaped rollers is a novel method for rapid manufacturing of 3D curved parts. The method uses a pair of arc-shaped rollers (a convex roller and a concave roller) as forming tools, forming an unevenly distributed roll gap ...
Xiang Chang +5 more
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Schoolchildren as Agents of Change towards Antimicrobial Resistance
Medical Sciences Forum, 2023 Schoolchildren are in their formative years, and therefore at an ideal stage in their lives to take in knowledge and best practices that will guide their future behavior.
Michael Mosha +6 more
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Prediction and prevention of fracture defect in plastic forming for aluminum foam sandwich panel
Journal of Materials Research and Technology, 2021 In this study, the predicting and avoiding method of core fracture in plastic forming for aluminum foam sandwich panel (AFSP) were investigated. By observing the macroscopic core cracks and microscopic morphology of the fracture surfaces, the core ...
Xi Zhang, Qing-Min Chen, Zhong-Yi Cai
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Hollow Silica Particles: Recent Progress and Future Perspectives
Nanomaterials, 2020 Hollow silica particles (or mesoporous hollow silica particles) are sought after for applications across several fields, including drug delivery, battery anodes, catalysis, thermal insulation, and functional coatings.
Jaswinder Sharma, Georgios Polizos
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Biomimetics, 2022 The lightweight property of helical composite spring (HCS) applied in the transportation field has attracted more and more attention recently. However, it is difficult to maintain stiffness and fatigue resistance at the same time.
Jiahui Wang +11 more
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, 2021 <p>During the final months of 2011 the New Zealand government revisited a 50 year old proposal to move the inter-island ferry terminal, currently located in Picton, to a site bordering on both Lake Grassmere and the Clifford Bay coastline. This thesis is based around the design of the new terminal facilities.The primary goal of this research is ...
openaire +1 more source
Sensors, 2020 In this work, polyurethane sponge is employed as the structural substrate of the sensor. Graphene oxide (GO) and polypyrrole (PPy) are alternately coated on the sponge fiber skeleton by charge layer-by-layer assembly (LBL) to form a multilayer composite ...
Bing Lv, Xingtong Chen, Chunguo Liu
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Sensors, 2023 As a guide rail is the basic motion unit of precision equipment, the measurement of and compensation for its motion errors are important preconditions for precision machining and manufacturing.
Lili Shi, Sijin Wu, Miao Yan, Haisha Niu
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Strength Analysis of a Novel High-Pressure Die with Double-Layered Split Structure
Metals, 2018 A novel double-layered split die (DLSD) was designed to have higher pressure-bearing capacity and larger sample cavity volume. In DLSD, the cylinder and first layer supporting ring are split into several blocks.
Zhuo Yi +5 more
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Effects of Sway and Roll Excitations on Sloshing Loads in a KC-1 Membrane LNG Tank
Polish Maritime Research, 2023 This study investigates the effects of sway and roll excitations on sloshing liquid loads in a tank, using Ansys Fluent software. The model considered in the study is a 1:50 scaled membrane-type tank, based on a KC-1 membrane LNG tank designed by Korea ...
An Se-yeol +3 more
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