circular matrix 中文意思是什麼
circular matrix
解釋
轉換矩陣-
Element stiffness matrix and nodal load matrix of circular beam
曲梁的單元剛度矩陣和節點荷載列陣 -
In this thesis, studies are focused on as follows : ( 1 ) based on analyzing the general transfer - matrix, the conception of the generalized double layer soil model is proposed, and the transfer - matrix ( r ) of half - infinite elastic mass is introduce - d to the analytic expressions of stress and settlement under the uniform circular, rectangular and strip vertical loads in multi - layered soil ; ( 2 ) according to the analytic expressions of the additional stress and settlement under unifo - rm circular in multi - layered soil, rectangular and strip vertical loads, the programs are develop - ed to resolve and debugged. the results show that the programs are correct ; ( 3 ) through calculating the coefficient of additional stress on the central axis of uniform circ - ular vertical loads, under the corner point of the uniform rectangular vertical loads, and on the central axis of uniform strip vertical loads, and the settlement on the center of uniform circular vertical loads and uniform rectangular loads in double - layered soil, the characters of stress and settlement are discussed ; ( 4 ) a case, as an example, is studied with different calculation methods, such as traditional theory, fem. the results obtained are compared
本文在已有研究成果的基礎上進一步開展了以下幾方面的研究： （ 1 ）在對層狀地基傳遞矩陣法中的總傳遞矩陣分析的基礎上，提出了廣義雙層地基模型的概念，並把半無限體的傳遞矩陣r引入到多層地基在圓形垂直均布荷載、矩形垂直均布荷載及條形垂直均布荷載作用下附加應力與沉降的解析式中； （ 2 ）根據多層地基在圓形荷載、矩形垂直均布荷載及條形垂直均布荷載作用下附加應力與沉降的解析式，編制了程序，調試通過並驗證了其正確性； （ 3 ）通過對雙層地基圓形垂直均布荷載中心軸線上的附加應力系數和荷載中心沉降，矩形垂直均布荷載角點下的附加應力系數和荷載角點沉降及條形垂直均布荷載中心軸線上的附加應力系數進行的計算，探討了雙層地基中的附加應力與沉降特性； （ 4 ）應用本文的層狀地基體系理論對一個工程實例進行了計算分析，並與傳統的計算方法的計算結果和有限單元方法的計算結果進行了對比分析，結果表明利用層狀地基理論計算更能反映地基中附加應力分佈的實際情況。 -
Discussion on anti - circular matrix and its inverse matrix
反循環矩陣及其逆矩陣的討論 -
The computer simulation results verify the validity of two adaptive algorithms applied to circular array. the algorithms are least square based on qr decompose ( qrd - ls ) and sampling matrix inversion based on qr decompose ( qrd - smi ). then we apply circular array with wideband signal
其次，驗證了基於qr分解的最小二乘演算法（ qrd - ls ）和基於qr分解的采樣矩陣求逆方法（ qrd - smi ）兩種自適應演算法在均勻圓陣中的有效性。 -
Gained same data with literature. paper based cascade scatter matrix field matching equation. program currency frame grating programme. obtain several design project of high power and high efficiency grating - circular polarization
分析了薄片型光柵圓極化器的傳輸特性和極化特性，數值計算的結果與文獻給出的實驗測得結果具有較好的一致。 -
1 the company has imported one set world advantaged test calibrator with matrix tensile stress and purchased international advanced level of continuous sinter kiln, oir press, opening blade machine, cut - off tester, cintrifugal tester and mould. they made in china. these equipment have about 41 sets. diamond circular saw blades with cool and hot pressing can be produced two million pieces per year
1引進國際先進的基體張力測試校準儀一臺，購入具有國際先進水平的國內製造的連續式燒結爐油壓機開刃機切割試驗機離心實驗機工夾量模具等41臺套。生產冷熱壓金剛石圓鋸片200萬片。 -
The torsional vibrations dynamic model of corrugating machine system was established utilizing the transition matrix method to solves the dynamic equation and gets natural frequencies and circular frequencies of the torsional vibration
摘要利用傳遞矩陣建模方法，建立了瓦楞機系統扭轉振動的動力學模型，進行了動力學方程求解，得到了系統扭轉振動的固有頻率和圓頻率。 -
Fifthly, by adopt new matrix coordinate system means, found a tricycle wmr ' s kinematic model, especially the investigation in the kinematically modeling of steered wheel and non - steered wheel. at the same time, the dynamic modeling of robot ' s playing football motion, consummate mobile robot ' s system. by the comparison with the two - wheeled differential drive structure on line or circular track ' s simulation experiment result, illustrate the tricycle wmr ' s superiority more and more
第五，採用新型的矩陣坐標系方法，建立了三輪式機器人的動力學模型，尤其是在導向輪和非導向輪的動力學建模方面進行了深入的研究；同時，對機器人踢足球的運動進行動態建模，進一步完善了移動機器人體系。 -
It is shown that the interfacial crack has a significant effect on the equilibrium position of the edge dislocation near circular interface. the results also exhibit a strong dependency different between the shear modulus and poisson ' s ratios of the matrix and the inclusion
刃型位錯與含界面裂紋的夾雜干涉效應表明：當位錯接近界面時，裂紋對位錯平衡位置有很大的影響；平衡位置對兩種材料的彈性性質也有很大依賴性。 -
Abstract : the shapes of non - circular punch and matrix are processed by transferring an arc into a polygon. the method for dies cad system is introduced, which can generate the main view automatically based on the vertical view
文摘:介紹了在沖模cad系統中，採用圓弧多邊形化的方法，對非圓凸模和凹模形狀進行處理，提出了一種根據俯視圖自動生成主視圖的方法。 -
This ellipse is obtained from the default circular shape by applying the transformation matrix
此橢圓通過應用變換矩陣從默認的圓形獲得。
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