CD Skripsi
Pengaruh Konfigurasi Toleransi Terhadap Recurrence Recovery Pada Sistem Fermi-Pasta-Ulam-Tsingou Beta Yang Heterogen
This final project discusses the recovery of energy recurrence in a heterogeneo- us FPUT-β system with parameter variability. The tolerance values considered include 5%, 10%, 50%, and 95%. Moreover, several tolerance distributions su- ch as random, ascending, and centrosymmetric are introduced as approaches to restore energy recurrence in the FPUT-β system. The FPUT-β system is solved numerically using a fourth-order symplectic method. Computational results for these distributions demonstrate that recurrence recovery is achievable in the heterogeneous FPUT-β system. In particular, the ascending and centrosymme- tric distributions exhibit a greater potential to enhance the possibility of energy recurrence recovery.
Keywords: FPUT-β, heterogeneous system, tolerance distribution, energy re- currence, recurrence recovery
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