Interval model is employed to describe the uncertain behavior of phase change materials (PCM) integrated walls. A numerical model is developed for the forward interval analysis, by which the interval bounds of thermal response, such as the temperature on the inner wall and the degree of phase change of PCM, can be estimated when materials and environmental parameters are interval variables. This model integrates the advantages of the quadtree-scaled boundary finite element method (quadtree SBFEM), the Legendre polynomial surrogate (LPS), interval model, and optimization method, to gain a comprehensive benefit of convenient mesh regeneration, reliable bounds estimation, and the alleviation of heavy computational burden in the optimization process. On the other side, a numerical model is presented for the inverse interval analysis, by which the interval bounds of material parameters can be identified when the intervals of measurement of temperature and the degree of phase change of PCM are provided, and the impact of nosy data is taken into account. This model may be enlightening for a deeper investigation of inverse interval analysis of PCM-integrated walls since no attention seems to have been paid to this issue. In terms of computing accuracy, computational cost, and numerical examples are provided to elucidate the effectiveness of proposed approaches, and satisfactory results are achieved in both forward and inverse interval analysis.
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Tahri Mohammed Univ, Team Solar Resources & Its Applicat GSA, ENERGARID Lab, Bechar, AlgeriaTahri Mohammed Univ, Team Solar Resources & Its Applicat GSA, ENERGARID Lab, Bechar, Algeria
Kerroumi, Nordine
Touati, Boumediene
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Tahri Mohammed Univ, Team Solar Resources & Its Applicat GSA, ENERGARID Lab, Bechar, AlgeriaTahri Mohammed Univ, Team Solar Resources & Its Applicat GSA, ENERGARID Lab, Bechar, Algeria
Touati, Boumediene
Virgone, Joseph
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Lyon 1 Univ, UMR 5008, Thermal Sci Ctr Lyon CETHIL, Lyon, FranceTahri Mohammed Univ, Team Solar Resources & Its Applicat GSA, ENERGARID Lab, Bechar, Algeria
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Dalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dept Engn Mech, Int Res Ctr Computat Mech, Dalian 116024, Peoples R ChinaDalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dept Engn Mech, Int Res Ctr Computat Mech, Dalian 116024, Peoples R China
Wang Chongshuai
He Yiqian
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Dalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dept Engn Mech, Int Res Ctr Computat Mech, Dalian 116024, Peoples R ChinaDalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dept Engn Mech, Int Res Ctr Computat Mech, Dalian 116024, Peoples R China
He Yiqian
Yang Haitian
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Dalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dept Engn Mech, Int Res Ctr Computat Mech, Dalian 116024, Peoples R ChinaDalian Univ Technol, State Key Lab Struct Anal Ind Equipment, Dept Engn Mech, Int Res Ctr Computat Mech, Dalian 116024, Peoples R China
机构:
Hunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Hunan Univ, Key Lab Bldg Safety, Energy Efficiency Minist Educ, Changsha 410082, Peoples R ChinaHunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Wang, Pengcheng
Liu, Zhongbing
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Hunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Hunan Univ, Key Lab Bldg Safety, Energy Efficiency Minist Educ, Changsha 410082, Peoples R ChinaHunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Liu, Zhongbing
Liu, Ruimiao
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Hunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Hunan Univ, Key Lab Bldg Safety, Energy Efficiency Minist Educ, Changsha 410082, Peoples R ChinaHunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Liu, Ruimiao
Zhang, Feng
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Northwestern Polytech Univ, Sch Mech, Civil Engn & Architecture, Xian 710129, Peoples R China
China Aerodynam Res & Dev Ctr, Key Lab Icing & Anti Deicing, Mianyang 621000, Peoples R ChinaHunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Zhang, Feng
Zhang, Ling
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Hunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
Hunan Univ, Key Lab Bldg Safety, Energy Efficiency Minist Educ, Changsha 410082, Peoples R ChinaHunan Univ, Coll Civil Engn, Changsha 410082, Peoples R China
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Shri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, IndiaShri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, India
Pathak, Sudhir Kumar
Tyagi, V. V.
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Shri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, IndiaShri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, India
Tyagi, V. V.
Chopra, K.
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Shri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, India
Shri Mata Vaishno Devi Univ, Sch Mech Engn, Katra 182320, IndiaShri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, India
Chopra, K.
Pandey, A. K.
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Sunway Univ, Res Ctr Nanomat & Energy Technol RCNMET, Sch Engn & Technol, 5 Jalan Univ, Bandar Sunway 47500, Petaling Jaya, Malaysia
Saveetha Univ, Saveetha Inst Med & Tech Sci, Ctr Transdisciplinary Res CFTR, Chennai 600077, IndiaShri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, India
Pandey, A. K.
Sari, Ahmet
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Karadeniz Tech Univ, Dept Met & Mat Engn, TR-61080 Trabzon, Turkiye
King Fahd Univ Petr & Minerals, Interdisciplinary Res Ctr Renewable Energy & Power, Dhahran 31261, Saudi ArabiaShri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, India
Sari, Ahmet
Abdulateef, Ammar M.
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Bilad Alrafidain Univ Coll, Dept Air Conditioning & Refrigerat Tech Engn, Baqubah 32001, IraqShri Mata Vaishno Devi Univ, Sch Energy Management, Katra 182320, India