implicit time-difference method 中文意思是什麼

implicit time-difference method 解釋
隱函時間差分法
  • implicit : adj. 1. 含蓄的,不講明的。2. 內含的,隱含的 (opp. explicit)。3. 絕對的,盲目的。adv. -ly
  • time : n 1 時,時間,時日,歲月。2 時候,時刻;期間;時節,季節;〈常pl 〉時期,年代,時代; 〈the time ...
  • difference : n. 1. 差異,差別。2. 不和,爭論。3. 【數學】差,差額。4. 【邏輯學】特殊性。vt. 〈罕用語〉區別,使有差別。
  • method : n 1 方法,方式;順序。2 (思想、言談上的)條理,規律,秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. This thesis contributed to the comprehensive study of the finite - difference time - domain ( fdtd ) method and its application to the numerical computation of radiated electromagnetic fields in switched mode power supplies. the work includes mainly three parts : the study on the performance of pml absorbing boundary condition applied to pseudo low frequency electromagnetic problems ; the validation of the fdtd method with pml absorbing boundary conditions and the corresponding computer software based on the numerical study of the electromagnetic field of an electric dipole antenna, and its application to the numerical computation of radiated electromagnetic fields in switched mode power supplies ; the development of an improved alternating direction implicit finite - difference time - domain method

    在綜合前人工作基礎上,本文對時域有限差分( fdtd )法及其在開關電源輻射電磁場數值計算中的應用進行了系統的分析和研究,其核心內容包括:偽低頻電磁場數值計算中pml吸收邊界條件性能的研究;基於基準問題?電偶極子天線三維輻射電磁場,驗證了本文構造的基於pml吸收邊界條件的三維fdtd法及其計算軟體,並應用於高頻開關電源輻射電磁場的數值分析;提出了一種改進的交替方向隱格式時域有限差分法。
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