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Mechanical Engineering Journal, 2023 The purpose of the present study is to clarify the effect of surface texturing on lubrication characteristics of a sliding surface under reciprocating motion and to develop design guidelines for surface texturing in order to obtain lower friction.
Tetsuta MATSUMURA +4 more
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Relevance of wood biochar on CO2 adsorption: A review
Hybrid Advances, 2023 Anthropogenic CO2 emissions are indeed escalating as a consequence of the expanding global energy demand, emphasizing the significance of CO2 capture, where carbon capture and sequestration have been deemed to be the most efficacious approach for ...
Jisna C. Francis +2 more
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Partial Surface Texturing in Hydrodynamic Lubrication: A CFD-Based Investigation
Lubricants, 2023 The present study investigates the effect of partial surface texturing, containing large number of micro-dimples, in lubrication mechanisms. A CFD model is applied to examine the influence of partial surface texturing on pressure and velocity ...
Igal Cohen, Roman Goltsberg
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Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2023 The processes of strontium hexaferrite (permanent magnet material) fabrication in combustion reactions followed by heat treatment of organic nitrate precursors containing glycine or polyvinyl alcohol have been studied.
A.A. Ostroushko +5 more
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Introducing various type of technology for texturing of sheet rolled metal and modeling and developing an intelligent system for electrical discharge texturing [PDF]
مجله مدل سازی در مهندسی, 2018 This paper divided into two parts. In the first part various type of technology for texturing of sheet rolled metal Is introduced including, shot blasting (SB), laser beam texturing (LBT), ion beam texturing, electron beam texturing (EBT), and electrical
sadeghamalnik sadeghamalnik
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Micromachines, 2022 The global RE100 campaign is attracting attention worldwide due to climate change caused by global warming, increasingly highlighting the efficiency of renewable energy.
Jong-Chang Woo, Doo-Seung Um
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Advanced Science, 2022 Piezoelectric materials enable the conversion of mechanical energy into electrical energy and vice‐versa. Ultrahigh piezoelectricity has been only observed in single crystals. Realization of piezoelectric ceramics with longitudinal piezoelectric constant
Yongke Yan +9 more
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Selective rounding for pyramid peaks and valleys improves the performance of SHJ solar cells
Energy Science & Engineering, 2021 The first step in the fabrication of SHJ (silicon heterojunction) solar cells is forming random pyramids on the Si wafer surfaces. The pyramid profile would affect the following amorphous silicon deposition.
Junlin Du +8 more
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Grasas y Aceites, 2020 Instant Controlled Pressure Drop (DIC) was evaluated as a texturing pre-treatment for the extraction of Camelina sativa (L.) oil. DIC was coupled to Accelerated Solvent Extraction (ASE), Pressing and Dynamic Maceration (DM).
K. Bouallegue +5 more
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Theoretical study on surface texturing methods: a review [PDF]
Journal of Research and Innovation for Sustainable Society, 2023 This paper presents the main texturing methods of metal surfaces, from the perspective of existing studies. This article explores different surface texturing methods and techniques, with an emphasis on using them to improve mechanical and tribological
Geanina-Mihaela Mateescu +2 more
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