eulerian method 中文意思是什麼

eulerian method 解釋
歐拉法
  • 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. And finally, with hllc and lax - friedrichs type approximate riemann solver for discretising conservative equations and a nonconservative equation, a simple accurate and fully eulerian numerical method is presented. compared with the numerical results of hll scheme, the hllc scheme has a high resolution for shock waves and avoiding the nonphysical oscillation of the hll scheme

    最後用lax ? friedrichs格式及hllc格式作為通量函數對守恆一維euler型方程組進行了離散，並將數值模擬結果和saurel的hll格式模擬結果進行了比較，發現：在兩相流數值模擬過程中，相對來說hllc格式對激波的解析度最高，結果最穩定，避免了hll格式在間斷處的非物理性數值振蕩。
  2. Though adopting the - coordinate transformation in the control equations and mode - splitting technique, the external mode ( surface gravity waves ) is solved by the improved double - sweep - implicit finite difference method ; the internal mode ( internal gravity waves ) untilizes the eulerian - lagrangian method, which improves the implicit - difference scheme for the vertical direction. the newly developed 3d numerical tidal model with implicit scheme has been successfully applied in the radial sandbanks area

    基於過程分裂法及垂向坐標伸縮變換，外模式採用改進型雙步全隱有限差分dsi法，內模式採用歐拉?拉格朗日公式，改進了三維垂向隱式格式，成功地建立了南黃海輻射狀沙脊群海域三維全隱格式潮流數學模型。
  3. Eulerian difference method

    歐拉差分法
  4. Wave - body interaction computation by a three - dimensional unsteady eulerian finite element method

    用三維非定常歐拉有限元方法進行波體干擾計算
  5. Analysis of numerical wave tank by arbitrary lagrangian - eulerian finite element method

    有限元法建立二維數值波浪水池
  6. In a three - dimensional ocean model with curvilinear coordinates horizontally and a coordinate vertically, the adapted grids at a layer for interpolation in the eulerian - lagrangian method ( elm ) is unreasonable over steep topography, because the vertical distance between the adjacent grids in the same a layer is too large

    摘要在水平曲線坐標和垂向坐標的三維海洋模式下，歐拉拉格朗日方法的插值如果在-面相鄰網格之間進行，那麼在水深變化劇烈處，由於-面相鄰網格之間的垂向距離較大，插值依據會顯得較不合理。
  7. A method to probe into the number of edges of spanning eulerian subgraph

    生成子圖邊數的一種方法
  8. In this dissertation, the numerical simulation method of the solid phase field based on the lagrangian description and the gas phase field based on the eulerian description is first used in the numerical simulation research of the gas - solid injectors

    首次將固相場基於拉格朗日法和氣相場基於歐拉法的數值模擬方法引入氣固噴射器的數值模擬研究工作中，建立了合適的三維數理模型。
  9. Based on the two - fluid model, the attenuation process of blast waves in sprays is simulated by using the eulerian - lagrangian method

    基於雙流體模型，利用euler - lagrange組合方法，對爆炸波在液霧中的衰減過程進行了數值模擬。
  10. The bird body is described using ale ( arbitrary lagrange ' - eulerian method ). the data in aspects of displacement, strain, stress and contact from in the process of deformation are obtained

    得到了風擋整體結構的變形、位移、應變等幾方面的數據，和實驗結果進行了比較，結果吻合較好，驗證了有限元模型的正確性。
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