02483nas a2200385 a 4500 20260818085555.0 260202s20259999th u ms t 000 eng d .b12474022 AIT Thesis no.ST-25-08 Phoowanun Tunnikorn CUDA-based solver in AEM for large deformation of extra-large structures Pathum Thani, Thailand : Asian Institute of Technology, 2025 44 leaves : ill.+ 1 online resource Thesis ; no. ST-25-08 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Structural Engineering Thesis (M. Eng.) - Asian Institute of Technology, 2025 This research topic aim to create a stable and expandable framework of the large deformation analysis of the reinforce concrete structure. The AEM, known for the ability to accurately simulate large deformation including crack propagation of the reinforce concrete material is aiming for high performance computing to accommodate the future need for more complex and sheer size of the problem. The new framework, inspired by the original code in Fortran is redeveloped into C++ for its superior versatility, expandability and memory management. The newly developed frame work is integrated with cuda-based incomplete LU preconditioned conjugate gradient solver to help solve large sparse PDE produce by AEM. The results show that redeveloped AEM is stable, memory safe, and can solve linear elastic problem and nonlinear with tension cracks. Reinforced concrete Computer architecture Krishna, Chaitanya, Chairperson Panon Latcharote, (Co-chairperson) Punchet Thammarak, Examination Committee Thanakorn Pheeraphan, Examination Committee Pennung Warnitchai, Examination Committee Royal Thai Government, Scholarship Donor Asian Institute of Technology. Thesis ; no. ST-25-08 Full-Text http://203.159.5.9/ait-thesis/Viewer/viewer.php?id=B23409 .b12474022 mnarc a 260209 0 260204 m h a 0 mnarc 67 Barcode : - CREATED : 2026-02-02 RECORD # : i13570614 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 24867 24867 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no.ST-25-08 2026-08-18 08:55:55 1 2026-08-18 67