يعرض 941 - 943 نتائج من 943 نتيجة بحث عن '(( 5 ((a decrease) OR (mean decrease)) ) OR ( 50 ((nn decrease) OR (we decrease)) ))', وقت الاستعلام: 0.18s تنقيح النتائج
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  2. 942

    Internal Pressure Capacity and Bending Behavior of Glass Fiber Reinforced Composite Overwrapping PVC Plastic Pipes. حسب Al-Mahfooz, Mohammed

    منشور في 2020
    "…Therefore, this study proposes a glass fiber-reinforced polymer (GFRP) overwrapped system to strengthen the external surface of PVC pipes, which will improve pipes pressure and flexural capacities. …"
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  3. 943