時域響應 的英文怎麼說
中文拼音 [shíyùxiǎngyīng]
時域響應
英文
time domain response-
The numerical results show that the time domain response of the laminated plates induced by the in - line force of non - steady component oscillating flow is similar to harmonic motion with certain ribbon which is formed by period motion
計算結果表明，零均值流量脈動流順流向作用力誘發反對稱角鋪設層合板的時域響應近似於具有一定帶寬的諧波運動，而這一帶寬又是由一定周期運動形成的。3. based on the above solutions, the influences of soil parameters in different visco - elastic model and viscosity of pile material on vibration characteristics and time domain response of pile are analyzed in detail
3 、基於所得解，詳細分析了各種模型下有關土工參數對樁的振動特性及時域響應曲線的影響規律，並研究了樁材料阻尼及土層性質差異等的影響。A semi - analytical method for nonlinear analysis of single piles
樁與滯回阻尼土相互作用時樁基扭轉振動時域響應分析A control system is designed to control the behavior ( the time response ) of a plant subject to commands or disturbances
控制系統設計就是使裝置在有指令信號或者干擾時有滿意的行為（時域響應） 。A control system is designed to control the dynamic behavior ( the time response ) of a plant subject to commands or disturbances
控制系統設計就是使裝置在有指令信號或者干擾時有滿意的行為（時域響應） 。Target and cloud ' s temporal profiles on detector are studied, and four temporal models are built
分析了雲層背景下目標和雲層在探測器上的時間響應特性，建立了四種類型的像素點時域模型。Lateral vibration of pile groups in layered soil
考慮樁土相互作用效應的樁頂縱向振動時域響應分析Time domain axial response of dynamically loaded pile in viscous damping soil layer
樁與粘性阻尼土耦合縱向振動時樁頂時域響應研究Time domain torsional response of dynamically loaded pile in viscous damping soil layer
樁與粘性阻尼土耦合扭轉振動時域響應研究Research on recurrence method for obtaining time - domain sensitivity of electrical network
電網路時域響應參數靈敏度遞推演算法研究A quasi - analytical solution to soil - pile interaction in longitudinal vibration in layered soils considering vertical wave effect on soils
成層粘彈性土中樁土耦合縱向振動時域響應研究Then, a semi - analytical solution for the velocity response of the pile subjected to a semi - sine wave exciting force was derived by using invert fourier transform
利用付立葉逆變換，給出了半正弦脈沖激勵下樁頂速度時域響應半解析解。To indicate the effect of gyro moment on the mount system, including frequency domain response and time domain response, the new system was analyzed
對新的動力總成懸置系統動力學模型進行計算分析，研究了陀螺矩陣對頻域、時域響應的影響。With laplace transforms, the question can be solved in laplace domain. with the aid of impedance transmit functions, an analytical solution for the impedance function in laplace domain is yielded, so is the corresponding analytical solution for the impedance function in frequency domain, semi - analytical solution of velocity response in time - domain subjected to a semi - sine exciting force and mobility at the level of the pile head
利用拉普拉斯變換，將定解問題轉化到拉普拉斯域內求解，結合阻抗函數的傳遞性，得到了拉普拉斯域內的樁頂阻抗函數解析解，進而得到了頻域內的樁頂阻抗函數解析解、半正弦脈沖激振力作用下的速度時域響應半解析解和速度導納。The main original work includes : 1. the interaction between an integral pile and a uniform visco - elastic soil layer with viscous damping or hysteretic damping is theoretically studied, and the pile response to a harmonic load is obtained in a closed form and used to define complex stiffness at the pile head. semi - analytical solution of the velocity response in time domain subjected to a semi - sine wave exciting force is also given
主要工作包括： 1 、在考慮樁周土三維波動條件下，對滯回阻尼、粘性阻尼單層均質土中樁土縱向耦合振動問題進行了解析研究，分別得到樁頂位移、速度頻域響應以及復剛度的嚴格解析表達，以及半正弦脈沖激振力作用下樁頂時域響應半解析解。Thus the resistance factor and vibration modes of the soil layer are obtained and used to analysis the pile response. by considering the interaction between the soil layer and the pile with boundary condition of continuity of displacement and equilibrium of force at the interface of soil layer and pile, the dynamic equilibrium equation of pile is solved and an analytical solution for the pile response in frequency domain is yielded, which is used to define complex stiffness and mobility at the level of the pile head. based on the convolution theorem and inverse fourier transform, a semi - analytical solution of velocity response in time - domain subjected to a semi - sine exciting force is given
首先通過引入勢函數方法對土體位移進行分解，從而將土體動力平衡方程解耦，求解得到了土層的振動模態和阻抗因子，然後利用該解以小應變條件下樁土接觸面上力平衡和位移連續條件來考慮樁土耦合作用，求解樁的動力平衡方程，得到了樁頂的頻域響應解析解、復剛度和速度導納，利用卷積定理和傅里葉逆變換，求得了半正弦脈沖激振力作用下樁頂速度時域響應半解析解。3. by comparing the available theories corresponding to plane strain model and winkler model with the solutions developed in this paper, the applicability of the two models is analyzed and checked. the comparison involves many aspects such as local soil stiffness, dynamic stiffness and time domain response at the pile head, and some important conclusions are made
3 、將基於平面應變簡化假定和winkler模型的樁振動理論解與本文嚴格理論解對比，分析校驗了平面應變簡化假定和winkler模型在樁基振動理論應用中的適用性，具體比較范圍涉及土層對樁的局部復阻抗、樁頂幅頻響應、速度導納、樁頂復剛度、樁頂時域響應等方面，並得到若干重要結論。As follows are the main contents of this paper : firstly, a matlab program has been worked out according to the response model of integrate and defective pile in time zone ; secondly, the most important factor that affects the curve of velocity is obtained through analyzing the curve of velocity response
主要研究內容如下：首先，針對成層土中完整樁和缺陷樁的時域響應模型編制了matlab程序；其次，通過對成層土中樁的時域速度響應曲線的分析，得到了影響速度響應曲線的主要因素。Finally, dynamic compliances of a pile with variable impedance embedded in layered saturated soil are studied. a simplified layered model is put forward on the basis of the single layer elastic bearing model. by using the same method, analytical solutions in frequency domain hence semi - analytical solutions in time domain representing the dynamic responses at pile head are obtained
基於土層層問相互作用，提出了飽和成層土中任意變阻抗樁的縱向振動問題簡化層間模型，利用單層土中提出的解析方法，基於這一簡化層間模型，求得飽和成層土中任意段變阻抗樁的樁頂頻域解析解和時域響應半解析解，並論證了模型的合理性。And the mathematical model of hydraulic flapper - nozzle servo - valve with magnetic fluid is derived. the dynamic performance and characteristics of hydraulic flapper - nozzle servo - valve are simulated using matlab / simulink. the dynamic responses in time domain and frequency domain are given and compared when magnetic fluid is used or not in the servo - valve
採用matlab / simulink對添加磁流體不添加磁流體的噴嘴擋板伺服閥的動態進行了模擬研究，給出了伺服閥頻域及時域響應特性，比較得出磁流體在改善噴嘴擋板伺服閥動態特性方面的作用，進一步研究了磁流體各參數對伺服閥動態特性的影響。分享友人