يعرض 921 - 926 نتائج من 926 نتيجة بحث عن '(( e non decrease ) OR ( 5 (((((meer OR per) decrease) OR (mean decrease))) OR (a decrease)) ))', وقت الاستعلام: 0.16s تنقيح النتائج
  1. 921
  2. 922
  3. 923
  4. 924
  5. 925

    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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  6. 926