rigid body motion 中文意思是什麼
rigid body motion
解釋
剛體運動-
By means of the analysis on motion equation of simple pendulum, a method for testing the moment of inertia of a complex shaped rigid - body moving around a fixed axle under the condition of not knowing the barycentric position of the object was obtained
摘要通過對單擺運動方程的分析，得到了未知物體質心位置條件下測試復雜形狀剛體繞定軸轉動慣量的方法。 -
The differential equations of rigid body compound motion in analytical form were derived. the approach to solve dynamics equations one by one and corresponding means to analyze drive force were submitted, which was the basis for further study on kinematics and dynamics of the mechanism
著重論述了反三角函數唯一值的求解方法，推導了解折形式的剛體復合運動微分方程，提出動力學方程組逐次求解的方法和與之配套的驅動力分析方法，為后續的運動學和動力學分析奠定基礎。 -
Coordinate transformation, matrix, vectors, newton ' s law, conservation theorems, simple harmonic oscillator, non - linear oscillations, gravitation, euler ' s equation when auxiliany condition are imposed, the delta notation, lagrangian and hamilitonian dynamics, central - force motion, dynamics of a system o f particles, motion of noninertial reference frame, dynamics of rigid body, coupled oscillations, orthogonality of the eigenvectors, continuous system
座標變換、矩陣、向量、牛頓定律、守恆定律、簡諧振動、非線性振動、引力、尤拉式方程式及附加條件、符號、拉格蘭及漢米爾頓力學、中心運動、多粒子系統動力學、非慣性參考座標運動、剛體動力學、耦會振動、本微向量正交性、連續系統。 -
At first the paper begin to study the foundation of digital curved face and space meshing principle, introduce the basic knowledge of curve theory and curved face theory, explain the mathematical tools of vector turning and coordinate conversion in the paper ; analyse the motion and relative motion of rigid body, provide the condition of gear driving continuous contact and equation of conjugate meshing
論文首先從參數化曲面和空間嚙合原理基礎出發，介紹了曲線論和曲面論的基本知識，對課題研究重的數學工具矢量回轉和坐標變換進行了說明;分析了剛體的運動和相對運動，根據空間嚙合原理給出了輪齒傳動連續接觸的條件和共軛條件方程。 -
Main conclusion and content of this paper is as follows : ( 1 ) the research methods of modern crustal motion from rigid body to elastic and fluid body are generalized systemically, and its progresses are reviewed ; furthermore, the insufficiencies and unsolved questions of geological method researching modern crustal motion are presented, and gps techniques play an important role in the research of modern crustal motion
研究成果和內容具體包括： （ 1 ）系統歸納現代地殼運動研究方法從剛體領域轉變為彈性體和流變體的研究，並評述其研究進展；闡述了地質方法研究現代地殼運動的缺陷及其存在問題，指出gps技術在現代板塊構造運動研究中扮演重要角色。 （ 2 ）研究和完善現今板塊運動學模型。 -
For the purpose of simulating aerodynamically determined body motion, the governing equations of rigid body dynamics are coupled in the overall solution algorithm
本文還研究了剛體動力學方程與流動方程的耦合求解方法，用於模擬由氣動力決定的物體運動軌跡。 -
This paper proved that the azimuth shift of a particle or a rigid body to a point or line is of the feature of kinematics and dynamics, indicating that rotation does not mean the motion of “ turning around ” only
通過證明質點或剛體只要相對于點或線的方位發生變化，也就具有相對于該點或該線的轉動運動學、動力學特徵，說明「轉動」包含的不僅僅是「轉圈圈」的運動 -
Analysis of rigid body plane - parallel motion problem by dynamics principle
應用動力學理論解決剛體平面平行運動問題 -
Matrices, vector and vector calculus, newtonian mechanics - single particle, oscillations, nonlinear oscillations and chaos, gravitation, some methods in the calculus of variations, hamilton ' s principles lagrangian and hamiltonian dynamics, central - force motion, dynamics of a system of particles, motion in a noninertia reference frame, dynamics of rigid body
矩陣和向量的計算、單一質點的牛頓力學、線性與非線性的振動運動、重力、微積分上的變分法介紹、哈密頓原理、拉氏及哈氏力學、連心力下的運動、質點系的運動力學、在非慣性座標中的運動、剛體的運動。 -
In chapter 4, we discuss the method of vos abstraction based on temporal segmentation in detail. first we put forward affine modal, which is a kind of 3 - d motion modal of rigid body, compensate global motion vector based on this modal, and get the changed detection mask ( cdm ). then we introduce the conception of optical flow field, compute the local
首先構建三維剛體運動的模型，提出一種計算模型的全局運動矢量的方法，並進行全局運動補償、變化檢測模板提取和連通域標記等步驟，然後引入光流場的概念，並介紹其計算原理和方法，用horn - schunck迭代法計算圖像中各點的局部運動矢量，並據此對變化檢測模板的結果進一步提取，獲得時域上分割的信息。 -
Topics include planar and spatial kinematics, and motion planning ; mechanism design for manipulators and mobile robots, multi - rigid - body dynamics, 3d graphic simulation ; control design, actuators, and sensors ; wireless networking, task modeling, human - machine interface, and embedded software
主題包含平面及空間運動學、動作規劃；機械手臂及移動式機器人的機構設計、多剛體動力學、 3d繪圖模擬；控制系統設計、致動器、感測器：無線網路連結、工作模型、人機介面及?入式系統。 -
Further topics include kinematics, particle dynamics, motion relative to accelerated reference frames, work and energy, impulse and momentum, systems of particles and rigid body dynamics
更進一步探討運動學，質點動力學，于加速座標繫上之運動行為，功，能量，沖量，動量和質點系統與剛體動力學。 -
By applying hybrid coordinates method, dynamic equations of motion for a satellite system which includes central rigid body, momentum wheels, rigid rotational components and flexible solar arrays are given. together rotational dynamic equations for flexible solar arrays and rigid rotational components are presented
採用混合坐標法，建立了包含中心剛體、動量輪、剛性轉動部件、撓性帆板的衛星系統的動力學方程、帆板轉動動力學方程、帆板撓性振動動力學方程和活動部件轉動動力學方程。 -
Deduction of instant center acceleration of rigid body in plane motion
剛體平面運動加速度瞬心的推導 -
Newton ' s laws, concepts of momentum, energy, angular momentum, rigid body motion, and non - inertial systems
牛頓定律，動量的概念，能量，角動量，剛體運動，以及非慣性系。 -
Numerical computation of rigid body planar motion
剛體平面運動的數值計算 -
The motion of a rigid body can be divided into two types : translation and rotation, so the kinetic energy of rigid body is made up of translational energy and rotational energy
摘要剛體的運動分為平動和轉動，那麼剛體的動能也就包括平動動能和轉動動能。 -
It isn t assumed that the raft is a rigid body instead of its flexibility. these new points are completed in the equation of motion of the interaction between pile groups and raft foundations. then, an example shows that the calculating result with assuming infinitely rigid rafts is not precise, that the stiffness of a raft has an effect on the calculating result
研究承臺板與群樁的豎向動力相互作用，以前通常假設承臺板是剛性的，本文首次充分考慮了承臺板具有一定的剛度、可以變形；並提出承臺板-群樁動力相互作用模型，然後推得其動力相互作用方程。 -
When the robot arm and its end - effector is treated as a rigid body, as is quite reasonable in most cases, the motion control, especially attitude control, of a rigid body becomes the basic problem of robot control
因此，當將機械臂和末端執行器近似看作剛體時，機器人的底層控制問題實際上是剛體運動的控制問題。 -
We give a brief but systematic introduction to differentiable geometry and lie group, lie algebra. rigid body motion expressed with the notations from these theories is also introduced. they are the theoretical bases of the subsequent research contents
2 、基本成體系地介紹了微分幾何中的李群、李代數理論，並分析其表達剛體運動的作用，為本文的研究打下基礎。
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