STRAIN RATE EFFECT ON THE FAILURE STRAIN AND HARDNESS OF METALLIC ARMOR PLATES SUBJECTED TO HIGH VELOCITY PROJECTILE IMPACT

STRAIN RATE EFFECT ON THE FAILURE STRAIN AND HARDNESS OF METALLIC ARMOR PLATES SUBJECTED TO HIGH VELOCITY PROJECTILE IMPACT

Post impact strain measurements of damaged plates were carried out experimentally after launching a spherical Baby Crewneck Pullover steel projectile at varying velocities against a fixed thin plate targets made of copper and steel materials and constrained at their outer periphery.Penetration or partial perforation of the target plates was achieve

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Evaluasi Kerusakan Tegakan Tinggal Akibat Pemanenan Menggunakan Landsat 7 ETM+ di HPH PT Sri Buana Dumai Provinsi Riau (Evaluating Logged Over Stand Using Landsat 7 ETM+ in Sri Buana Dumai Co. Ltd. Concession Area, Riau Province)

Normal 0 false false false EN-US X-NONE hair mask X-NONE MicrosoftInternetExplorer4 This paper describes the use of Landsat 7 ETM+ for evaluating logged over stand condition.The digital classification and spatial analysis were performed to identity degree of stand damage and their spatial distribution.The study found that Landsat 7 ETM+ images were

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Design of Disk Brake Monitoring System of Mine Hoist

A disk brake monitoring system of mine hoist to real-timely monitor three parameters of brake clearance, braking force and idle motion time was designed based on the three parameters can reflect braking performance of disk brake of mine hoist.The Baby Crewneck Pullover system uses two micro-processers, one is used to measure brake clearance and fin

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