HASSAN AHMAD AL-AKRAWI2022-05-182022-05-186211https://drepo.sdl.edu.sa/handle/20.500.14154/2519ﻳﻬﺪﻑ ﻫﺬﺍ ﺍﻟﺒﺤﺚ 90 ﺇﻟﻰ ﺗﺤﻘﻴﻖ ﻋﺪﺩﻳﺎ ﻓﻲ ﺍﻟﻄﻮﻝ ﺍﻷﻣﺜﻞ ﻭﻣﻮﻗﻊ ﺃﻧﺒﻮﺏ ﺍﻟﺤﻘﻦ ﻓﻲ ﺧﻂ ﺃﻧﺎﺑﻴﺐ ﻣﻊ ﻛﻮﻉ ﺩﺭﺟﺔ ﻭﺍﻟﺬﻱ ﺑﺪﻭﺭﻩ ﻳﺆﺩﻱ ﺇﻟﻰ ﺃﻗﺼﺮ ﻁﻮﻝ ﻟﻠﺨﻠﻂ . ﻭﻳﺠﺮﻱ ﺍﻟﺘﺤﻘﻴﻖ ﻛﺬﻟﻚ ﻟﻤﻮﺍﻗﻊ ﻣﺨﺘﺎﺭﺓ ﻷﻧﺒﻮﺏ ﺍﻟﺤﻘﻦ ﻷﻁﻮﺍﻝ ﻣﺨﺘﻠﻔﺔ ﻣﻦ ﺃﻧﺒﻮﺏ ﺣﻘﻦ ﻭ ﻣﻊ ﺑﺮﻭﺯ ﺍﻟﻤﻮﻣﺘﺪﻩ ﺩﺍﺧﻞ ﺧﻂ ﺍﻷﻧﺎﺑﻴﺐ . ﻭﻛﺎﻥ ﺛﻤﺔ ﺍﻫﺘﻤﺎﻡ ﻓﻲ ﺍﻟﺘﺤﻘﻴﻖ ﺍﻟﻜﺎﻣﻞ ﻟﻠﺘﺄﺛﻴﺮ ﺍﻟﺨﺼﺎﺋﺺ ﻟﺪﻳﻨﺎﻣﻴﻜﻴﺔ ( ﻭﺍﻟﺪﻭﺍﻣﺎﺕ ﺍﻟﺨﻠﻄﻴﻪ ﻋﻠﻰ ﺍﻟﺨﻠﻂ ﺍﻟﺤﺮﺍﺭﻱ ﻓﻲ ﺍﻟﺤﻘﻦ ﺍﻟﺠﺎﻧﺒﻲ ﺍﻟﻤﻌﺘﺎﺩ)ﺗﻲ ، ﺍﻟﺴﻮﺍﺋﻞ ﻣﻦ ﺳﺮﻋﺔ ﻋﺎﻟﻴﺔ ﺩﺭﺟﺔ .ﻭﻛﺎﻥ 90 ﻓﻲ ﺍﻷﻧﺎﺑﻴﺐ ﺍﻟﺮﺋﻴﺴﻴﺔ ﻣﻊ ﻛﻮﻉ ﺍﻟﻌﺪﻳﺪ ﻣﻦ ﺍﻟﻤﻌﺎﻣﻼﺕ ﻭ ﺍﻟﻤﺆﺛﺮﺍﺕ ﺛﺎﺑﺘﺎ ﻟﻤﻘﺎﺭﻧﺔ ﺃﻓﻀﻞ ﺑﻤﺎ ﻓﻲ ﺫﻟﻚ ﻧﺴﺒﺔ ﺍﻟﺴﺮﻋﺎﺕ ﻭﺩﺭﺟﺎﺕ ﺍﻟﺤﺮﺍﺭﺓ ﺍﻟﻔﺮﻋﻴﺔ ﺍﻟﻰ ﺍﻷﺳﺎﺳﻴﺔ، ﻣﺪﺧﻞ ﻭﻣﻮﻗﻊ ﺣﻘﻦ ، ﻧﺴﺒﺔ ﺍﻟﻘﻄﺮ ﺍﻟﻔﺮﻋﻲ ﺍﻟﻰ ﺍﻷﺳﺎﺳﻲ ﺩﺭﺟﺔ .ﻧﻤﻮﺫﺟ 90 ﺍﻟﻤﻨﺒﻊ ﺃﻭ ﺍﻟﻤﺼﺐ ﻣﻦ ﺍﻟﻜﻮﻉ ﺗﻢ ﺗﺤﺪﻳﺪ ﺍﻟﻤﻮﺍﻗﻊ ﺍﻟﻤﺜﻠﻰ ﻭﻗﺪﻡ ﻛﻞ ﻣﻦ ، ﻭﻓﻲ ﻫﺬﺍ ﺍﻟﺼﺪﺩ ﻲ ﺍﻟﺤﻘﻦ ﺍﻟﺠﺎﻧﺒﻲ ﺍﻟﻤﻌﺘﺎﺩ )ﺗﻲ (ﻭ ﻭ ﺍﻟﺤﻘﻦ ﺍﻟﺠﺎﻧﺒﻲ ﻣﻊ ﺑﺮﻭﺯ ﺍﻟﻤﻮﻣﺘﺪﻩ ﺩﺍﺧﻞ ﺧﻂ ﺍﻷﻧﺎﺑﻴﺐ . ﻟﻘﺪ ﺗﻢ ﻣﻨﺎﻗﺸﺖ ، ﻋﻼﻭﺓ ﻋﻠﻰ ﺫﻟﻚ ﻭ ﻋﺮﺽ ﺍﻟﺘﺄﺛﻴﺮﺍﺕ ﻟﻄﻮﻝ ﺍﻟﺒﺮﻭﺯ ﻟﺤﻘﻦ ﺍﻷﻧﺎﺑﻴﺐ.enInvestigation into optimum location for injection pipe into 90 degrees elbow and the effect of injection length on mixingThesis