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- Numerical method used in this paper is a amendment of the influx split method which is always used for compressible flow. 本文對傳統的可壓縮流動(dòng)中的通量分裂方法進(jìn)行了修正,使其可以用于擾動(dòng)方程的計算。
- The two-dimensional axisymmetric subsonic-transonic-supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method. 摘要對一實(shí)驗電弧加熱式發(fā)動(dòng)機二維軸對稱(chēng)亞跨超音速流動(dòng)進(jìn)行了數值模擬,所采用的方法是矢通量分裂算法。
- The advection upstream splitting method (AUSM) is used to discretize the 2D shallow-water equations based on the finite-volume method and unstructured triangular grids. 摘要引入空氣動(dòng)力學(xué)中發(fā)展起來(lái)的AUSM格式,在三角形網(wǎng)格上采用有限體積法,對二維淺水控制方程進(jìn)行數值求解;
- Therefore, we propose a new four-way splitting method which adapts to any rectangular grids and uses Li's correction to reduce the numerical dispersion and evanescent energy. 針對這個(gè)問(wèn)題,構造了矩形網(wǎng)格上的四向分解格式,同時(shí)采用李氏修正項來(lái)減少數值頻散和倏逝波噪聲。
- The flow around the scoops in a gas centrifuge was analyzed by solving the Navier-Stokes equations for different outflow conditions using the vector splitting method. 為研究氣體離心機取料支臂附近的流動(dòng)狀況,數值模擬了取料支臂附近的流場(chǎng)。
- Therefore, we propose a new four-way splitting method which adapts to any rectangular grids and uses Li’s correction to reduce the numerical dispersion and evanescent energy. 針對這個(gè)問(wèn)題,構造了矩形網(wǎng)格上的四向分解格式,同時(shí)采用李氏修正項來(lái)減少數值頻散和倏逝波噪聲。
- Method Based on the controlled technique of CRT, a new split method for fabricating the three-dimensional physics compensator to achieve the IMRT was developed. 方法:在適形放射治療技術(shù)的基礎上,提出了一種“切片”的方法,從而能利用現有簡(jiǎn)單設備制作出三維熔鉛調強檔塊。
- In this paper, the most largest dimension split Hopkinson pressure bar (SHPB) at home is introduced. 摘要本文介紹了國內最大尺寸的SHPB裝置;
- When higher net, will use the funds split method, when a relatively low net, will use the funds combined methods. 當凈值比較高時(shí),采用基金拆分方法,當凈值比較低時(shí),采用基金合并方法。
- The splitting method is employed to demonstrate the Miller s theorem and coupling Miller s theorem and the ap- plication of the splitting method for circuit analysis is described by using example. 用阻抗分裂法證明了密勒定理及對偶密勒定理,并舉例說(shuō)明了阻抗分裂法在電子線(xiàn)路分析中的應用。
- The inviscid fluxes are approximated by using the modified advection upstream splitting method (AUSM) scheme, and a 5-stage explicit Runge-Kutta scheme is adopted in the time integration. 控制方程中的對流項采用AUSM格式處理,時(shí)間推進(jìn)采用顯式5步龍格-庫塔方法。
- A new Jacobian matrix splitting method for ideal three-dimensional MHD (magnetohydrodynamics) equations was developed and verified by numerically simulating 3D hypersonic MHD flows. 摘要針對三維理想MHD方程提出了一種新的雅可比矩陣分裂方法,并成功地應用于磁場(chǎng)干擾下的三維高超聲速磁流場(chǎng)流數值模擬。
- To alleviate the blindness of Linde-Buzo-Gray algorithm(LBG algorithm) while generating initial codebook,a new codeword splitting method based on covariance of training vector is proposed. 摘要 針對LBG算法中初始碼書(shū)生成存在盲目性的問(wèn)題,提出了一種基于訓練向量集合分量之間的相關(guān)性進(jìn)行碼向量分割的方法。
- The old farm has been split up into house lots. 這古老的農場(chǎng)已被劃分為一塊塊的宅地。
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯,但需要試驗一下。
- Methods Based on the techniques of conformal radiotherapy, a new split method for fabricating the three-dimensional physical compensator was developed to achieve IMRT. 方法在適形放射治療技術(shù)的基礎上,提出的一種“切片”的方法,把難以實(shí)現的三維立體問(wèn)題轉換為二維平面問(wèn)題,從而能方便地制作出三維物理補償器。
- I was out in the back yard splitting logs. 我那時(shí)正在后院劈柴。
- splitting method of pillar recovery 煤柱分隔回采法
- She was splitting logs with an axe. 她正用斧子劈木頭。
- forward-backward splitting method forward-backward分裂方法