Matrimony
发表于 2025-3-25 03:42:15
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陈列
发表于 2025-3-25 10:43:04
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尖叫
发表于 2025-3-25 12:15:32
Effect of Intermediate Annealing Temperature and Aging on the Mechanical Properties and Conductivite as-EDAD samples just go oppositely. The conductivity of the sample annealed at 300 °C reaches 57.1%IACS, which is about 3.3%IACS higher than that of the sample without annealing. The effect of aging (190 °C for 20 h) on the mechanical properties and conductivity of as-EDAD samples was also investi
薄膜
发表于 2025-3-25 17:42:17
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Valves
发表于 2025-3-25 22:59:42
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上坡
发表于 2025-3-26 04:12:19
Effects of Al Content on the Physical Properties of Al2O3 Dispersion-Strengthened Copper Alloys,hree dispersion-strengthened copper alloy powders with Al.O. content of 0.34, 1.00 and 3.19%, respectively, were prepared by internal oxidation using the optimal internal oxidation parameter. Hot pressing was subsequently adopted to prepare Al.O. dispersion-strengthened copper (Cu–Al.O.) alloys. The
obsession
发表于 2025-3-26 04:45:42
Synthesis of Beryllium Pebbles Using Plasma Rotating Electrode Process,ket. From this point view, production methods and basic characteristics including particle morphology and mechanical properties of beryllium pebbles were investigated. The paper gives a brief description of fabrication technology for the Be pebbles. The Plasma Rotating Electrode Process (PREP) is th
ovation
发表于 2025-3-26 09:15:57
Preparation and Characterization of Fine 316L Stainless Steel Powders Prepared by Gas Atomization,steel powders were prepared in nitrogen atmosphere by using self-designed nozzles. The fine powders yield, particle size distribution, particle shape and microstructure of powders prepared by different nozzles and different pressure were studied. Particle analyzer was used to characterize the powder
开始从未
发表于 2025-3-26 14:00:51
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insert
发表于 2025-3-26 19:51:20
A Comparative Corrosion Study on Traditional and Melt-Spinning 7075 Al Alloy,plasma sintering of the chopped melt-spun ribbons at different sintering temperatures. The corrosion behavior of the sintered 7075 alloy was examined and compared to that of the 7075-T6 bulk by electrochemical and immersion experiments carried out in NaCl solution. Microstructures of the consolidate