Thermomechanical Stresses of Multilayered Wellbore Structure of Underground Hydrogen Storage – A Simplified Solution Based on Recursive Algorithm
عنوان مقاله: Thermomechanical Stresses of Multilayered Wellbore Structure of Underground Hydrogen Storage – A Simplified Solution Based on Recursive Algorithm
شناسه ملی مقاله: JR_JACM-8-4_013
منتشر شده در در سال 1401
شناسه ملی مقاله: JR_JACM-8-4_013
منتشر شده در در سال 1401
مشخصات نویسندگان مقاله:
Lih Chi Sim - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Wei Hong Yeo - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Judha Purbolaksono - Department of Mechanical Engineering, Faculty of Industrial Technology, Universitas Pertamina, Jakarta ۱۲۲۲۰, Indonesia
Lip Huat Saw - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Jing Yuen Tey - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Jer Vui Lee - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Ming Chian Yew - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
خلاصه مقاله:
Lih Chi Sim - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Wei Hong Yeo - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Judha Purbolaksono - Department of Mechanical Engineering, Faculty of Industrial Technology, Universitas Pertamina, Jakarta ۱۲۲۲۰, Indonesia
Lip Huat Saw - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Jing Yuen Tey - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Jer Vui Lee - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Ming Chian Yew - Department of Mechanical and Material Engineering, Universiti Tunku Abdul Rahman, Jalan Sungai Long, Bandar Sungai Long, Cheras, ۴۳۰۰۰ Kajang, Selangor, Malaysia
Large scale of hydrogen storage is needed to balance the energy supply-demand fluctuation issues. Among few of the large scale storage systems, depleted oil and gas wells are widely employed. The construction of wellbore is normally in cylindrical shape and formed by layers of cement, casing and formation. As failure of wellbore is costly, proper structural integrity assessment is essential. In this article, an analytical solution derived based on recursive algorithm for estimating the thermomechanical stresses across the wellbore structure was proposed and verified. The temperature and stresses distribution results obtained from proposed analytical solution were compared with numerical results and they were found in good agreement. The percentage of difference was observed to be less than ۰.۱%. Besides that, a comparison study was performed on two, four and six layers wellbore structure. It was observed that four and six layers structure can produce much lower tangential tensile stress on the steel casing of the wellbore.
کلمات کلیدی: Underground hydrogen storage, Multilayered wellbore, Thermomechanical stresses, Recursive method
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1478911/