行為動力學 的英文怎麼說
中文拼音 [hángwéidònglìxué]
行為動力學
英文
behavior dynamics-
In this paper, ackerman steering linkage of double - wishbone suspension is taken as the study object, choosing the splitting joint and steering lever joint to carry out the design of optimization the mathematics models are established based on the multi - body system dynamics, applying its analysis method of kinematics to study the mechanism kinetic principles owing to more spatial factors considered, and calling off many hypotheses affecting the accuracy, compared with the traditional methods, the models are better to reflect the realistic motion principles, the results are more exact and applicable moreover, the force analysis is applied to the conduct mechanism the analysis method of dynamics in the multi - body dynamics is applied to study the forces applied on every component, working out the constraint reaction force of up and down ball joints, and developing the current computation program in the end, produce the upper wishbone geometry model in the ansys software package, meshing and carrying out the fea, testifying if the intensity of the wishbone meet with the requirements
本文以雙橫臂獨立懸架的轉向傳動機構作為研究對象，選擇對斷開點和節臂球銷的位置進行優化設計，在此基礎上建立了基於多體系統動力學的導向機構和轉向傳動機構的數學模型，運用該學科的運動學分析方法研究機構的運動規律，編制了通用優化設計軟體。由於考慮了更多的空間因素，取消許多影響準確性的假設，因此建立的數學模型與傳統的方法相比更能反映實際運動規律，得到的優化結果也更加精確實用。此外，本文還針對導向機構進行受力分析，在建立該機構的空間動力學模型后，運用多體動力學中的動力學分析方法研究各個桿件的受力，計算出上下球鉸的約束反力，並開發出了相應的通用計算程序。Molecular dynamics simulations on compression behavior of anatase
分子動力學模擬銳鈦礦的壓縮行為Atomistic simulation of crack propagation and its size - dependent behavior
分子動力學模擬裂紋擴展及相關尺寸行為When we do so we cannot get the detail distribution of system ' s stress and we are difficult to improve the structure as our wishes. wheel / rail system analyze is a typical elasticity contact problem, so we can use fem to analyse this system effectually. in this paper we used fem contact method analysed the system from engine kinetics standpoint
作為一種典型的接觸問題，車輪軌道系統分析同時也屬于機車動力的研究范疇，本文從機車動力學入手，對起重機車輪軌道的接觸狀態進行了動力學分析，在此基礎上利用有限元接觸問題的分析方法對起重機車輪軌道系統的接觸應力進行了不同狀態下的計算模擬。Conventional geometry design generally bases its method on theorems of dynamic mechanics while ignoring the diversity of human factors
傳統的公路路線設計理論是以汽車行駛動力學為據，總體上沒有考慮人的差異性。On the base of the kinematics modeling and lagrange dynamics equation, the mathematical modeling is set up to dynamics of the robot. by using this method, the driving moment needed by every joint is easy to be calculated, based on which dynamics analysis can be done and motor can be selected
在運動學建模的基礎上，基於拉格朗日動力學方程進行機器人的動力學建模，該建模方法可以方便地分析各關節所需的驅動力矩，作為動力學分析和機器人電機選型的依據。Based on adams, another more deeply kinematic analysis in planner linkage is done, providing more fundament to the improvment of mechanism
基於adams軟體進行了機構運動學分析，同樣可為動力學分析提供運動學參數。This paper analyses the result of in - situ mining and dump leaching briefly, using kinetics method of certain low quality copper ore in hunan province, get the reaction speed of this ore, and it offers the gist for leaching this ore
摘要簡要的對湖南某低品位銅礦石原地破碎浸出進行了動力學分析，得到了此種礦石原地破碎浸出的反應速率，為此種礦石進行浸出提供了依據。According to the analysis results, the swaying platform ’ s structure was optimized. then i performed the simulation with the optimized model and obtained dynamics parameters. these parameters will provide the basis for control of swaying platform and selection of the eletromotor
最後，利用adams軟體對所建立的實體模型進行了動力學模擬，通過多次修改模型，分析了上鉸點分佈圓和分佈角大小變化對搖擺臺動力學性能的影響，通過分析對其進行了優化，並對優化后的模型進行了模擬，為搖擺臺的控制、伺服電機的選型提供動力學參數。This paper includes : on the basis of ty160c bulldozer made in tianjin construction machinery works, completing the design and intensity verifying of dgsy - 25 pipe crane ; using high - grade 3 - dimensional plotting software ug ( unigraphics ) to sculpt ; using adams ( automatic dynamic analysis of mechanical systems ) to establish virtual prototyping model and do dynamic simulation, and verifying the feasibility of this design precept and provide the basis for trial - manufacture of physical prototyping. at the same time, still simulating all kinds of danger operating mode in the course of production, which provides the theoretical foundation for rationally selecting ballast type to prevent the occurrence of overturn accidents
本文在天津建築機械廠生產的ty160c推土機的基礎上，完成了dgsy - 25型吊管機的改裝設計及強度校核；使用三維實體建模軟體ug建立了模型；使用機械繫統運動學/動力學模擬軟體adams建立了液壓? ?機械一體化的虛擬樣機模型，並進行了動力學模擬，驗證了設計方案的可行性及結構設計的正確性，為物理樣機的製造提供了參數依據；對生產作業過程中的各種危險工況進行了模擬分析，為科學地選用配重類型以防止傾覆事故的發生提供了理論依據。In order to study the photochemical activity of the product further, this dissertation, taking methyl orange as a deputy of organism, has studied the relation between the concentration of the organism and the reactive time during the process of light degradation, and, on the basis of the relation, the kinetic process of the photocatalytic degradation was achieved by the treatment on the curve of the organism concentration to the reactive time : zero order reaction of the high organism concentration, first order reaction of the middle organism concentration, second order reaction of the low organism concentration
在產品對有機物的光降解方面，本文主要以產品光降解甲基橙溶液為例，研究了光降解過程中，有機物濃度與時間的關系。並在此基礎上，對有機物濃度與時間的曲線進行了動力學處理，得出產品光降解甲基橙的動力學過程分為三步，摘要即:高濃度時的零級反應、中等濃度時的二級反應和低濃度時的一級反應。Abstract : this paper presents a solved computation method fo r non - stationary random response subjected to excitation based on the theory of vehicle dynamics, launch dynamics and random vibration the dynamic and response characteristics of the selfpropelled gun launching duping travelling are studi ed, which is of value in structural design and practical operation of the system
文摘:該文以車輛行駛動力學和火炮發射動力學理論為依據，利用隨機振動理論，提出了在隨機激勵下非平穩隨機響應的計算方法，並以某自行火炮為研究對象，用該方法探討了該系統在隨機路面上作行進間射擊時的動力特性和動態響應，對該類系統的結構設計和實際應用均有參考價值Using dynamic load that applied by the simulation above, the dynamic analysis and lighten - weight optimization of spider were done. getting stress history supplied testing data for its service life analysis
利用剛柔耦合模擬得到的動載荷對十字軸進行了動力學分析和優化減重，並提取了十字軸的應力時間歷程曲線，為十字軸的疲勞壽命分析提供了有效的試驗數據。The calculation expressions of electromagnetic support forces of the spherical magnetic bearing and the calculation expressions of turning moment for the spin axis of flywheel rotor are presented. the dynamic model in radial translation and in rotation, as welll as the movement simulation with the widely used control method pd was proposed independently
並按照設計的基本結構，推導了球形磁懸浮軸承的電磁承載力的計算式和偏轉電機提供的偏轉力矩的計算式，並將轉子的運動分為平動和轉動兩部分分別進行了動力學分析，給出其運動方程。The experimental results indicate that the initial reaction rates of nano - nah are several orders of magnitude higher than those of the commercial one. the large specific surface area and the high surface energy of nano - nah should be the main factors for their extremely high chemical reactivity. with nano nah, many reactions can be carried out efficiently
實驗進一步說明，納米nah能使某些原來熱力學上允許進行但動力學上難以進行或"不能進行"的有關反應得以進行；使一些過去認為低收率無價值的反應，大幅度提高反應速率和產率，使其成為有實際意義的反應。Futhermore, the simulation software based on spatial opertator algebra, for example, the soft of darts based on spatial opertor algebra researched by rodriguez and others in nasa had been used to a serial of dynamical calculation of aircrafts, and it had become the special analysing software, and almost all the dynamics of americal space airctafts were analyzed by this software. it had neraly saving one handure million dolars and had atahed perfect benefit, so it became the gold medal holder of software of nasa in 1997. but the usa keep the software a secreet to our country, and the software can not shoping wherever. the principle and the method distact form different documents and papers
此外基於空間運算元代數的模擬軟體，例如美國nasa科學家rodriguez等研究的基於空間運算元代數的分析軟體darts ，已成功應用於一系列美國航天飛行器動力學模擬計算，成為美國航天飛行器專用分析軟體，幾乎所有的美國航天飛行器皆由此軟體模擬分析，它多年來為nasa節約近1億美圓，取得了良好經濟效益，並成為nasa97年軟體金獎獲得者。The traditional motivation theoretical research concentrates on three major fields which are economics, management and psychology. review the research documents of this three major fields, we can find present research exist the following three insufficient : ( 1 ) the motivation research of every theory route does things in his own way, seldom carry on crossing research ; ( 2 ) lack integration of various behavioral motive force to study ; ( 3 ) lack a kind of whole research view
傳統的激勵研究集中於經濟學、管理學和心理學三大領域，縱觀這三大領域的研究文獻，可以發現目前的研究存在以下三個不足: （ 1 ）各理論路線的激勵研究各自為政，很少進行交叉性研究; （ 2 ）缺少對各種行為動力的整合研究; （ 3 ）缺少一種整體的研究觀。The integrated matched dynamic performance of motorcycle has been optimized based on genetic algorithm to overcome the problem of variable early convergence and discrete optimization. continual variable optimization has been done
為解決中結構優化變量容易局部收斂和無法進行離散變量尋優的缺點，基於遺傳演算法，對摩托車整車進行了動力學性能的優化匹配。Firstly according to the reality, i analyzed the existing problems in the motivation to the knowledge workers in our enterprises as well as the challenges to the traditional theories and methods. secondly i demonstrated the characteristics of needs of the knowledge workers in our enterprises through the result of the investigation to the reality. thirdly i explored the psychological features and the stimulus of action of the knowledge workers and established a four - level motivation system to the knowledge workers on the basis of the theory of organization behavior
首先根據對現狀的觀察，分析我國企業在知識型員工激勵中存在的問題以及知識型員工激勵對傳統激勵理論和方法提出的挑戰；然後通過實證調查的結果，分析我國企業知識型員工的需求特徵；進而探討知識型員工的心理特點和行為動力，並在組織行為學理論的基礎上構建了知識型員工的四層次激勵體系；最後通過海爾成功的激勵模式，對我國企業知識型員工的激勵策略進行了研究。In order to solve over dynamics modeling and analyzing problems of the human - oid - robot with the viscoelastic and nonlinear structure properties, this dissertation stu - dys to build the dynamic model and analyze its walking property of the thbip - humanoid - robot, who has been developed by tsinghua university, by the three - dimension finite element analysis ( fea ) method in the ansys platform. firstly, this paper presents a precise viscoelastic dynamics fea model of the thbip - i
因此，為解決復雜的仿人機器人系統動力學建模和分析問題，論文針對清華大學研製的第一代仿人雙足步行機器人? ? thbip -系統，考慮具體三維結構及其材質本質粘彈特性，如結構柔性和關節彈性等方面的影響，運用三維有限元理論和ansys軟體技術，系統和深入地研究了其動力學特性的有限元建模技術與方法，以及具體行走動力學特性的分析問題。分享友人