- 隐式有限差分
- implicit: adj. 1.含蓄的，不讲明的。 2.内含的，隐含的 ( ...
- finite: adj. 有限的；【语法】限定的；【数学】有穷的，有尽的 ...
- difference: n. 1.差异，差别。 2.不和，争论。 3.【数学】差 ...
- difference; finite: 有限差分
- finite difference: 有限差分
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implicit finite difference中文什么意思
- 隐式有限差分
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例句与用法
- ( l ) the three - dimensional equations for tidal flow are derived from the navier - stokes equations based on some assumptions . the model is based on the vincenzo casulli method , and semi - implicit finite difference scheme has been used
( 1 )从navier - stokes方程上经过假设和简化得到的三维潮流控制方程，以vincenzocasulli法，采用半显半隐差分格式，建立了一个三维潮流数值模型。 - According to actual situation of production wells , external boundary conditions and coupled inner boundary conditions between welibore and adjacent rocks , welibore and production zones , adjacent rocks and production zones are constructed , and an alternate direction implicit finite difference algorithm ( adi ) is used to solve temperature models
根据生产井的实际情况，构建起外边界条件以及井筒与围岩、井筒与产层、围岩与产层之间的耦合内边界条件，采用交替方向半隐式有限差分方法( adi方法)求解所建立的井下温度场模型。 - 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
基于过程分裂法及垂向坐标伸缩变换，外模式采用改进型双步全隐有限差分dsi法，内模式采用欧拉?拉格朗日公式，改进了三维垂向隐式格式，成功地建立了南黄海辐射状沙脊群海域三维全隐格式潮流数学模型。 - The research of this dissertation is focused on how to solve the 3 - dimensional compressible navier - stokes equations by the implicit finite difference algorithm and to simulate numerically the unsteady subsonic and transonic viscous flows around rigid and elastic wings . on the base of them the aeroelastic characterictics of an elastic wing have been studied
本文的主要工作是用隐式有限差分法求解三维非定常紊流n - s方程组，数值模拟刚性机翼及弹性机翼的亚、跨、超音速定常及非定常粘性绕流，并在此基础上研究了弹性机翼的气动弹性问题。