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موضوع پایان نامه: Monte Carlo Simulation of Roughening During Thin Film Plasma Etching

دوشنبه 12 مهر 1395

موضوع پایان نامه: Monte Carlo Simulation of Roughening During Thin Film Plasma Etching

موضوع پایان نامه: Monte Carlo Simulation of Roughening During Thin Film Plasma Etching نویسنده:Angelikopoulos Panagiotis سال :2006زبان : انگلیسیتعداد صفحات : 81حجم فایل:3.13 مگابایتفصلها:The Importance of Surface roughnessRoughness CharacterizationsPrevious WorkDry isotropic etching using reactive neutralsIon enchanced etchingAn Etching model using Inhibitors روش مونت کارلو یکی از روشهای ...



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برچسب‌ها: موضوع، پایان، نامه، Monte، Carlo، Simulation، Roughening، During، Thin، FILM

Experimental and Numerical Simulation of Flat Nosed Projectile Impact into AL 5083 Plates

یکشنبه 11 مهر 1395
Experimental and Numerical Simulation of Flat Nosed Projectile Impact into AL 5083 Plates

Experimental and Numerical Simulation of Flat Nosed Projectile Impact into AL 5083 Plates

In this paper, a study is presented on the experimental and numerical analysis of the failureprocess in 5, 10 and 15mm thicknesses of Aluminum 5083 subjected to normal impact by flatnosedprojectiles that have been made of Tungsten. To modeling the behavior of materials,Johnson ndash;Cook constitutive equation and fracture criterion are used. In all tests, initial andresidual velocities of the projectile are measured and the ballistic limit of each target plate isprecisely determined. Based on ...



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برچسب‌ها: Experimental، Numerical، Simulation، Flat، Nosed، Projectile، Impact، into، 5083، Plates