vibration model 中文意思是什麼
vibration model
解釋
振動模型-
With dynamical modal analysis of electron gun by use of ansys software, we can get the inherent frequency and vibration model, which can avoid sympa - thetic vibration
利用ansys軟體對電子槍進行動力學模態分析可以得到電子槍的固有頻率和振型，從而在結構設計上避免共振。 -
Vibration model analysis of floating slab track system
浮置板軌道結構系統振動模態分析 -
The loading effect on gear vibration is explained by analysis of the simplified gear vibration model. and also the main characteristic frequency is given under the loading action, which is verified by many experiments
通過對齒輪振動模型的分析和簡化，闡述了載荷對齒輪振動的影響，找出了齒輪在載荷作用下振動的主要特徵頻率，並經大量的實驗證實 -
After the calculation of transverse - distributing load, the vibration model of bridge is established
以關于梁橋荷載橫向分佈計算為基礎，建立橋梁的振動模型。 -
Based on the vibration test in yantan hydropower house, in this paper the author adopt les method which belong to three dimensions unsteady turbulent flow numerical analysis to simulate vibration resource characteristics of hydrogenerator set, a harmonic vibration model of powerhouse substructure is put forward to carry out firstly a precise modal analysis and dynamic response analysis for generator floor. the numerical calculation results agree well with the surveyed data in situ
本文結合巖灘水電站廠房振動的試驗研究，採用非定常湍流數值分析的大渦模擬方法進行混流機組水力振動振源模擬；提出一種水電站廠房下部結構簡諧振動模型，首次進行了發電機層樓板結構的精確模態分析和水力激振荷載下的動力響應分析，各項計算結果與實測數據吻合良好。 -
To study the acoustic unsteady combustion of srm, built the acoustic model of chamber. deduced the little amplitude sound wave 3d equation, used the finite volume discrete method to simulate. got the vibration model of three kinds of chamber
為研究固體火箭發動機聲不穩定燃燒特性，建立了燃燒室內聲學特性分析的物理數學模型，推導了小振幅聲波三維波動方程，採用有限體積離散方法進行模擬，得到圓柱型、四片翼柱彤和五片翼柱型藥柱三種燃燒室形狀聲學振動基本模態 -
In order to solve it radically, making power assembly of bj1036e2f1 light truck the research object and through dynamic simulation analysis of power assembly, this thesis obtains the distribution rules of forces of the bolts linking three shells mentioned above and the relation between forces of the bolts and rotate speed of engine. after finite element mode analysis of these three shells, inherent frequency and vibration model of shell of power assembly are gained, and thus its dynamic character is realized. based on computer simulation analysis, experimental model of power assembly is acquired by vibration test and strength test of shell of power assembly, and the relation of forces of the shell and rotate speed of engine and imbalanced mass of rotate components is studied
為了從根本上解決該問題，本論文以bj1036e2f1輕卡動力總成為研究對象，通過動力總成的動力學模擬分析，找出了三殼之間聯接螺栓受力的分佈規律和螺栓受力與發動機轉速的關系；通過三殼的有限元模態分析，得到了動力總成殼體的固有頻率與振型，從而了解了動力總成殼體的動態特性；在計算機模擬分析的基礎上，通過動力總成殼體的振動測試和強度測試，得出了動力總成的試驗模態，並研究了殼體受力與發動機轉速和旋轉部件不平衡質量的關系。 -
Secondly, an vibration model and fuzzy interpolation controller are established, fuzzing the input value and the output value, and builds the control rules and the look - up chart
其次，在論文中建立了汽車筒式減振器的振動模型和模糊插值控制器，對輸入量和輸出量進行了模糊化，建立了模糊控制規則與模糊查詢表。 -
The result shows that the design of micro robot, statics model and vibration model are valid. additionally, this dissertation tests the swimming dynamic performance of robot and modifies the dynamic model by experiments which is quite helpful to realize the control of micro robot
本文建立了微機器人的泳動環境，進行了微機器人的動力學試驗，根據試驗結果對模型進行了一定的修正，使模型與實際基本吻合，從而為實現為機器人的有效控制奠定基石出。 -
In order to set up the dynamic model of swimming micro robot, this dissertation builds up the statics model and analyses the micro motion amplifying performance of micro robot mechanism, builds up the vibration model of micro robot and analyses the vibrating performance without and with damp, researches the propelling force of driven wing and the resistance of micro robot in liquid based on the theory of flat board resisting stream, builds up the dynamic model of swimming micro robot for the first time in nation and analyses its swimming performance which is influenced by driving signal frequency, amplifying performance of main machanism, area of driven wing, character of fluid and so on. this dissertation manufactures the micro robot and sets up the experimental environment and tests the amplifying effect and the vibrating performance
本文建立了主體機構靜力學模型，研究了主體機構的結構參數對微位移放大性能的影響；建立了主體機構振動模型，研究了主體機構在無液體阻尼和有液體阻尼情況下的振動特性；根據流體力學平板繞流理論，研究了驅動翼產生的推進力和微機器人在流體中受到的阻力；在此基礎上國內首次建立了泳動微機器人的動力學模型，並對模型進行了深入的研究，詳細闡明了驅動信號頻率、主體機構放大性能、主體機構振動特性、驅動翼面積、液體性質等因素對微機器人泳動特性的影響。 -
A flow induced vibration model based on grid - free surface vorticity method
一種基於表面渦方法的流體誘導管束振動計算模型 -
On the basis of cutting force model and vibration model of machine tools structure, the effect of the regenerative chatter on the stability of end milling is focused
存得到切削力模型和機床結構振動模型的基礎上，著重研究了再生型顫振對銑削加工過程穩定性的影響。 -
Following is the author ' s main workings : building the launching dynamics model of the spin tube gun, obtaining the transfer matrix of the whole system and equation of the characteristic, giving the method of solving vibration characteristic, compiling the fortran program, computing the natural frequency and vibration model
推導了高速旋轉和空間大運動的轉管炮各個元件的傳遞矩陣，得到了轉管炮系統總體傳遞矩陣和特徵方程，給出了振動特性的求解方法，編制了求解振動特性的數值計算程序。 -
A detailed model of non - linear parametric excitation vibration coupling the stay cable and the girder, in which the static sag as well as the geometric non - linearity are considered, is proposed in this paper. based on several numeric examples investigated by the galerkin method composed with the integration strategy, several kinds of factors effecting stay cable parameter vibration are studied. another parameter vibration model by the axial excitation is presented and the corresponding nonlinear equations are derived
本文創新地提出了斜拉橋拉索-橋面耦合參數振動模型，推導了索-橋耦合非線性參數振動方程組，聯合galerkin法及數值積分方法，對各種特性的拉索進行了數值求解，得出了影響拉索參數振動的各種因素；提出了斜拉索受軸向端激勵參數振動模型，導出了模型的非線性振動方程，使用諧波平衡法得出了產生參數振動需要的最小激勵幅值、共振時瞬態及穩態的振動幅值及索拉力的變化特性，並用數值積分方法對實際斜拉橋拉索進行了計算，分析了拉索阻尼對參數振動的影響。 -
The elastic vibration curves of generalized coordinates in a motion ' period are obtained ; the dynamics stresses in the links are calculated ; the change conditions, of vibration model of the first to fourth order are also obtained. a post - processing method, including color mapping and animation technique and so on, is used in the kinematics and dynamics analysis of planar linkage. the results of the application are favorable
充分運用matlab軟體強大的圖形顯示功能，將運動學、動力學分析結果進行了可視化處理，將色彩映射運用到圖形之中，並運用動畫技術，實現了動畫效果的圖形顯示，取得了較好的直觀效果。 -
In this paper, ansys software is used to formulate the finite element model of interaction between platform and ice, the ice - induced vibration model of jack - up platform is then constructed, and the dynamic responses of jack - up platform are computed based on 2 ice force models
摘要應用ansys軟體建立了平臺和冰相互作用的有限元模型，構建了自升式平臺的冰激振動模型，並計算基於2種冰力模型的自升式平臺的動力響應。 -
According to the relationship between different transmission gears of rotatioft drive system, the system ' s torsion vibration model was built. the method of how to calculation the parameters and how to solve differential equation by state space method was presented in the paper
根據成角和轉角驅動系統中傳動級之間的扭矩和角速度的傳遞關系建立了兩個系統的扭振數學模型，具體給出了扭轉振動數學模型中各個參數的確定方法和應用狀態空間法求解該系統扭振模型二階微分方程的方法。 -
The elastic effect is different from the effect of rigid support, in this paper, a spindle is simplified as one - disc rotor or multi - discs rotor. by the rules of riccati transfer matrix, the varieties of dynamic properties, inherent frequency and main vibration model of the rotor are calculated
主動磁軸承支承是彈性的，將主軸分別簡化為單圓盤轉子、多圓盤轉子等進行研究，應用傳遞矩陣法計算出在支承剛度變化時的轉子動態特性、固有頻率和振動主模態等特性的變化。 -
This paper introduced the mechanical vibration model of human body, and discussed effects of environment vibration on man and the criterion of evaluating human response to vibration based on iso, and analyzed the important factors
摘要介紹了人體機械振動模型，在有關國際標?的基礎上，討論了環境振動對人體的影響及人體對振動的響應的舒適度評價標? ，並分析了相關的主要因素。 -
This paper constructs 2d and 3d models of srm and analyzes the vibration model with the finite element analysis software ansys, and studies the affect of the stator ' s structure on the srm vibration behavior, the contrast with experimental result implies that the fea model is close to the real srm for analyzing the vibration characteristics of it
本文以有限元分析軟體ansys為工具，建立了sr電機二維和三維的有限元分析模型，分析計算了sr電機的振動模態，研究了sr電機定子結構對其振動模態的影響，並與實驗結果進行了對比分析，表明所建立的二維有限元模型對分析sr電機的振動特性有較好的精度。
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