殘數法 的英文怎麼說
中文拼音 [cánshǔfǎ]
殘數法
英文
method of residuals-
Residual a posteriori error estimate two - grid methods for the steady navier - stokes equation with stream function form
方程流函數形式兩重網格演算法的殘量型后驗誤差估計The nether, an ethereal dimension of chaotic magics that connected the myriad worlds of the universe, was home to an infinite number of malefic, demonic beings who sought only to destroy life and devour the energies of the living universe
扭曲虛空是充滿了混亂的魔法力量的虛無空間，它將宇宙中的各個世界連接了起來，無數殘暴邪惡的生物盤踞在這里，他們的腦中只想著要摧毀一切生命，吞噬宇宙的能量。The welding technology of francis turbine runners is optimized from the view of subsection welding and local heating by numerical simulation. the result shows that welding residual tensile stress appears in the weld and its area nearby, and peak stress appears in the dangerous area of blades after practising quondam welding technology ; welding residual tensile peak stress in the dangerous area of blades can be decreased by welding both ends earlier and then welding middle section later during subsection welding, and decreasing effect on welding residual stress of the subsection welding is related to the weld length of blade outlets and welding direction of each subsection ; decreasing effect on residual stress of the local heating is direct proportional to heating time, heating temperature, heating area, and inversely proportional to cooling area, and welding residual tensile peak stress in the dangerous area is decreasing trend earlier, and then increasing trend later with heated location increased
本文利用數值模擬手段對轉輪的焊接工藝從分段焊和局部加熱兩個方面進行了優化，結果表明:採用普通工藝焊接時，葉片焊后殘余拉應力出現在焊縫及其附近區域，並且在葉片出水邊的熔合線附近（危險區域）出現了峰值;在採用優化的分段焊時，先焊兩端后焊中間的方法可以降低葉片危險區域的焊接殘余拉應力峰值，降低效果與葉片出水邊焊段長度、焊縫各段的焊接方向有關;局部加熱法降低轉輪危險區域殘余應力的效果主要與加熱時間、加熱溫度以及加熱面積成正比，與冷卻面積成反比，並且危險區域的殘余應力隨加熱區域的增大呈先降低后升高的趨勢。Total kmno4 consumptions by lignin in both pulp and effluent were measured and the difference of this value from the kmno4 consumption by lignin in original unbleached kraft pulp was used as the indication of the extent of oxidation that lignin in the pulp experienced during oxygen bleaching
該方法對溶出殘餘木質素的氧化結果分析發現其呈明顯3個階段：第一段木質素氧化的當量電荷數約4 ~ 5 /木質素單元；木質素總氧化電荷數大約為9 /木質素單元。The elastic foundation model is considered as two - parameter elastic foundation model and its effect to moderate - thick plates are taken into account by a set of governing differential equations. united with hu hai - chang ’ s function, least squares collocation weighted residual method which uses b - spline function as trial function is put forward for solving the bending problems. compare with the results of finite element method of lines, spline finite strip method, accurate solution of series etc. it is proved that the method in this article has adequate accuracy and practical feasibility
本文採用瑞斯納中厚板理論求解彈性地基板，建立雙參數地基與中厚板相互作用的控制微分方程，結合胡海昌的解耦函數，運用雙五次b樣條函數作為試函數的離散型最小二乘加權殘值法分析了雙參數地基上的中厚板的彎曲問題，並將結果與有限元線法、有限條法、級數精確解等進行比較，證明本文方法具有足夠的精確性與實際的可行性。Mass eating of meat of these animals is bad breaking of one of cosmic rules ( rule of pure love ) - cannibalism
大多數食用這些動物的肉類是不健康的，破壞了宇宙法則（純潔愛的法則） -自相殘殺。In this paper, the upwind scheme and the central scheme are presented for solving 3 - d n - s equations using the cell - center finite volume spatial discretization and four - stage runge - kutta time stepping scheme, with standard convergence acceleration techniques such as local time stepping and implicit residual smoothing
在n - s方程的數值計算上，採用了中心差分格式和迎風格式，用格心格式的有限體積法進行了空間離散，用四步龍格?庫塔法作顯式時間推進，並採用了當地時間步長和隱式殘差光順等加速收斂措施。Standard test method for extracting residue from metallic medical components and quantifying via gravimetric analysis
從金屬醫療部件提取殘余物並經由化學分離測重法確定數量的標準試驗方法It exploits the structured of the hessian matrix of the objective function sufficiently. an attractive property of the structured bfgs method is its local superlinear / quadratic convergence property for the nonzero / zero residual problems. the local convergence of the structured bfgs method has been well established
它們充分利用了目標函數的hesse矩陣的結構以提高演算法的效率，該演算法的顯著優點是對于零殘量問題具有二階收斂性而對于非零殘量問題具有超線性收斂性。Based on an established stochastic weighted residual method formulation, stochastic buckling of a cylinderic shell is discussed
摘要在建立隨機加權殘數法公式體系的基礎上，討論了圓柱殼屈曲的概率分析。Belytschko, t., krougauz, y., organ, d., fleming, m., krysl. p., meshless method : an overview and recent developments, computer methods in applied mechanics and engineering, vol. 139, 1996. 3 - 47
徐次達，陳學潮，鄭瑞芬， 《新固體力學加權殘數法?原理、方法和應用》 ，同濟大學出版社，上海， 1997 。Belytschko, t., krougauz, y., organ, d., fleming, m. and krysl. p., meshless method : an overview and recent developments, computer methods in applied mechanics and engineering, vol. 139, 1996. 3 - 47
徐次達，陳學潮，鄭瑞芬， 《新固體力學加權殘數法?原理、方法和應用》 ，同濟大學出版社，上海， 1997 。By the end of the war mass political support for fascism had haemorrhaged
在二戰快結束時，大多數法西斯的支持者倒戈，但仍有殘留的法西斯頑固分子。The main idea of this method include two steps : at first, the approximate expression of function is obtained by method of weighted residuals ; then the first and second moment of the random function can be calculated with method of moment
該方法的基本思想是利用加權殘值法獲得問題解的近似函數表達式，在此基礎上利用求解隨機變量函數的矩法求得隨機函數的一、二階矩等統計數字特徵。Weighted residual method with compactly supported trial functions
緊支試函數加權殘值法In this dissertation, the research trends for the problem have been introduced ; the ‘ dim ’ and ‘ point ’ has been strictly defined in mathematics from machine vision and human vision ; the ideal clutter suppression system based on clutter predication and the realization and evaluation of evaluation index has been studied, in succession the clutter suppression technologies have been researched. firstly, the classic nonparametric algorithm has been analyzed in detail and systematically, for it ’ s weakness that it cannot remove the non - stationary clutter ideally, kalman filter algorithm for clutter suppression in 2d image signal has been built. secondly, fast adaptive kalman filter is presented based on fast wide - sense stationary areas partition algorithm : limited combination and division algorithm based on quarti - tree algorithm, new taxis filter route algorithm which can break through the limitation of the necessity of pixel neighborhood of 2d filter and laplace data model with two parameters which is perfectly suitable for the residual image of kalman clutter suppression
首先分析了經典的非參數法，對於四種具有代表性的核，從前述的三個性能評價方面做了分析和對比，指出了其速度快的優點和對非平穩圖像適應性差的弱點，針對非參數法的弱點，重點研究了對非平穩圖像適應良好的卡爾曼雜波抑制技術:建立了非平穩圖像的類自回歸模型，在此基礎上建立了二維卡爾曼濾波基礎的兩個方程:狀態方程和測量方程;建立了非平穩圖像準平穩區域快速劃分演算法:基於四叉樹法的有限分裂合併演算法;二維空間的基於k排序的濾波路線演算法，突破了空域濾波路線上區域相鄰的限制;在這些研究的基礎上實現了快速卡爾曼估計，實驗驗證了該方法相對逐點卡爾曼估計可以提高運算速度三倍左右;雜波抑制結果表明傳統的高斯性檢驗並不適合卡爾曼估計后的殘余圖像，由此建立了殘余圖像的雙參數拉普拉斯模型，實驗表明其可以完好的吻合殘余圖像的概率密度曲線。The finite element balance equation is obtained with galerkin weighted residual procedure, and in turn, the creep and stress relaxation behaviors of articular cartilage under confined compression are numerically simulated using the designed finite element program
具體採用伽遼金加權殘值法得到有限元平衡方程，編制了有限元程序，進而對關節軟骨圍限壓縮蠕變和應力鬆弛行為進行了數值模擬。The point interpolation method ( pim ) is a kind of new meshless method based on the theory of interpolation, its shape function is constructed by interpolation method. in this article, the thinking of point interpolation function is used in the method of weighted residuals ( wrm ), so the pifwrm is presented, and the numerical examples show its validity
其次，由於點插值法是基於插值型形函數構造理論的一種無單元法，我們研究了這種構造函數方法的數學基礎，並提出了點插值插值函數加權殘值法，進行了算例驗證。A cycle - slip detection and correction technique is developed to detect and correct cycle slips in dual - frequency carrier phase, named as least - squares - search method for cycle slips, which can correct almost all cycle slips when data gap is shorter than a few minutes, with the help of the geometry - free phase combination and the pseudorange minus phase linear combination
提出了一種周跳檢測與修復的新方法，即最小二乘搜索法。綜合應用電離層殘差法、偽距載波組合觀測值法、最小二乘搜索法等方法，可修復失鎖時間長達數分鐘的周跳。It has all of the advantages of method of moment and method of weighted residuals such as simple principle, handy calculation, and the effect to structural reaction from randomness of each structural parameter can be gained
它具有加權殘值法和矩法兩者固有的全部優點，其原理簡單、計算簡便、且能夠獲得隨機結構系統中每一參數的隨機性對結構反應的影響。分享友人