الخواص الميكانيكية للمواد mechanical properties of material's
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5:04
Mechanical properties of materials - Elasticity, Ductility, Brittleness, Malleability, Toughness
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26:42
خواص المواد(properties of materials) (المحاضرة1)
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28:56
keys الخابور
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29:35
الخواص الحرارية والكهربائية والمغناطيسية للمواد
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59:47
Lecture 1 | Engineering Materials and Properties || المواد الهندسية وخصائصها واختبارها
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40:07
Incredible Recycling Process of 5-Inch Rusted Iron Pipes into High-Performance Engine Sleeves
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6:10
Material Properties 101
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6:40