negligence 发表于 2025-3-30 09:32:28
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https://doi.org/10.1007/978-81-322-3679-5e unique properties of wear resistance, high hardness, frequency stability, brittleness, biocompatibility, low coefficient of thermal expansion, and piezoelectricity and finds extensive applications in miniaturized scale space, for example, micro-pumps, resonators, mirrors, bioclinical, microsensors清真寺 发表于 2025-3-30 16:37:14
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Image Analysis of a Tourist Destinationificant interest as it leads to weight and cost-saving in comparison to the TWBs made of steel material. But the welding of aluminum has always been challenging. The difficulties faced during welding of aluminum and its alloys using conventional welding process has been overcome by use of solid-stat蜡烛 发表于 2025-3-31 04:23:20
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Co-Creation and Well-Being in Tourisms without using a dedicated punch and dies. The sheet is deformed locally and finished in every layer. In the present work, experimental investigations effect of various process parameters viz. incremental depth step, wall angle, forming speed (feed), forming height and tool diameter on the formingExuberance 发表于 2025-3-31 14:56:42
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Chunfang Zhou,Ole Ravn,Xiangyun Dued as joining process during fabrication of aluminum alloy structures. Joints produced by fusion welding processes exhibit poor joint efficiency and inferior mechanical properties compared to base metal. Weld distortion is a serious issue associated with fusion welding of groove joints. In present w