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Experimental Study of High-Velocity Impact Characteristic of Mg alloy using Ballistic Range

机译:弹道范围镁合金高速冲击特性的实验研究

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In this study, dynamic penetration phenomena of high-velocity impact of magnesium alloy were investigated. The surface hardness of magnesium alloy (AZ31B-O) and the heat-treated magnesium alloy (AZ31B-200 deg C, AZ31B-300 deg C, and AZ31B-430 deg C) were examined using Micro Vickers, and the influence of the heat treatment temperature was observed. We analyzed the metal organization using a microscope. We also used a ballistic range (two-stage light gas gun), and the test specimens were set at 0 deg obliquity at room temperature. A high-speed camera allowed us to capture and analyzed the dynamic penetration phenomena of the test specimen.
机译:在该研究中,研究了镁合金的高速冲击的动态穿透现象。使用微维克斯检查镁合金(AZ31B-O)的表面硬度(AZ31B-O)和热处理的镁合金(AZ31B-200DYC,AZ31B-300℃和AZ31B-430DEG C),以及热量的影响观察到治疗温度。我们使用显微镜分析了金属组织。我们还使用了弹道范围(两级光气枪),并且在室温下在0°倾斜度设定了试样。高速摄像头允许我们捕获并分析试样的动态穿透现象。

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