PATHY
发表于 2025-3-23 10:21:52
Wrought Aluminum Alloys,lications on automobiles, vehicles and construction have progressed and safety under dynamic loading is especially required. On the other hand, strength of conventional aluminum alloys has saturated at the strength level of about 650 MPa of the high strength 7075 alloy (Extra Super Duralumin system)
SLUMP
发表于 2025-3-23 15:25:24
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Tonometry
发表于 2025-3-23 20:21:41
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拉开这车床
发表于 2025-3-24 02:08:26
Titanium Alloys,ions for titanium alloys in the other fields. For that reason, there has been a fluctuation in the research and development of titanium alloys. However, attention has been paid to the application of titanium alloys as structural materials for transport machines especially on the automobile industry,
无表情
发表于 2025-3-24 04:24:52
Ceramics,been carried out extensively; the results have been summarized in many review papers in the literature [.–.]. However, the history of ceramics research is still too short compared to that for metallic materials; until recently, there has been no discussion on improvement of brittleness on a common b
dissent
发表于 2025-3-24 06:45:55
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AGATE
发表于 2025-3-24 13:33:54
Book 2004d more reliable materials. Based on extensive research and developmental work done at the author’s multi-disciplinary material laboratory, this graduate-level and professional reference addresses the relationship between fracture mechanisms (macroscale) and the microscopic, with the goal of explaini
积习难改
发表于 2025-3-24 16:33:10
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走路左晃右晃
发表于 2025-3-24 21:00:34
Ceramics,h is still too short compared to that for metallic materials; until recently, there has been no discussion on improvement of brittleness on a common basis. A toughness evaluation method itself has not been standardized yet.
匍匐前进
发表于 2025-3-25 00:13:32
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