کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
779605 1464169 2006 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hypervelocity impact tests against metallic meshes
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
Hypervelocity impact tests against metallic meshes
چکیده انگلیسی

The purpose of this study is to investigate fragment clouds generated by hypervelocity impacts (HVIs) on metallic meshes. The HVIs tests have been conducted with a two-stage light gas gun facility at Kyushu Institute of Technology. Projectiles were launched at 3 km/s. Radiographs of the fragment cloud generated by the impact of the projectile on the mesh were taken with three flash X-rays. As a result, it was found that the velocity of the fragment cloud at the cloud center of gravity was up to 35% slower than the impact velocity of the projectile.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Impact Engineering - Volume 33, Issues 1–12, December 2006, Pages 335–342
نویسندگان
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