يعرض 1,101 - 1,120 نتائج من 1,776 نتيجة بحث عن '(( 19 a decrease ) OR ( 10 ((meters decrease) OR (((mean decrease) OR (a decrease)))) ))*', وقت الاستعلام: 0.17s تنقيح النتائج
  1. 1101
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    High temperature thermal stability of innovative nanostructured thin coatings for advanced tooling حسب Cabibbo, Marcello

    منشور في 2014
    "…The main problem with steel, isthat itexhibits a relatively low hardness (below 10 GPa) which strongly decreases upon annealing above about 600 K.Thus, the majority of modern tools are nowadays coated with hard coatings that increase the hardness, decrease the coefficient of friction and protect the tools against oxidation. …"
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  10. 1110
  11. 1111

    Fatigue and Monotonic Behaviors of Corrosion-Damaged Reinforced Concrete Beams Strengthened with FRCM Composites حسب Elghazy M.

    منشور في 2018
    "…Twelve beams were constructed and tested to failure under four-point loading configuration. Prior to testing, 10 beams were subjected to accelerated corrosion for 140 days, leading to an average mass loss in the steel reinforcement of 19%. …"
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  12. 1112
  13. 1113
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  15. 1115
  16. 1116
  17. 1117
  18. 1118

    Uv-l/sulfite advanced reduction process as an efficient method for chlorate reduction in water حسب Bensalah, Nasr

    منشور في 2021
    "…The presence of SO3 •–, e– aq, and H• scavengers affected the efficiency of UV-L/sulfite ARP. A decrease of chlorate reduction yield was observed in presence of dissolved oxygen, nitrite, or nitrate confirming the contribution of SO3 •–, e– aq, and H• in the mechanism of chlorate reduction. …"
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  19. 1119
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    Flexural behavior of reinforced concrete beams prepared with treated Wastewater, recycled concrete Aggregates, and fly ash حسب Abushanab, Abdelrahman

    منشور في 2022
    "…The analytical investigations revealed that the ACI 318-19 code accurately predicted the beams' cracking moments, while the CSA-A23.3-14 code showed the least prediction error for the beams' ultimate moments. …"
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