Titlebook: Kinematics; Theory and Applicati Jens Wittenburg Book 2016 Springer-Verlag Berlin Heidelberg 2016 kinematics of mechanisms.spatial kinemati

空中

Dynamics of Mechanisms,r allows writing a general-purpose software tool applicable to arbitrary mechanisms. The change from one mechanism to another is accomplished by changing readily available input data. More information see in Wittenburg [4].

largesse

Jens WittenburgThe book treats spatial and plane problems.It contains many examples and has a focus on didactics.Every Theorem has a detailed proof

暴行

制度

绊住

Finite Screw Displacement, final position, respectively, are assumed to be arbitrary subject only to the restriction that the final position cannot be produced from the initial position by pure translation. Motions leading from the initial to the final position are not investigated.

Commodious

Direct Kinematics of Tree-Structured Systems,ant that joint . (. = 1, …, .) connects body . to a body .(.) < .. Example: In Fig. 11.1 .(5) = 3 and .(1) = 0. Regular labeling is always possible and, in general, in more than one way. The simplest tree-structure is a serial chain (a system without side branches). In a serial chain joint . (. = 1, …, .) connects body i to body .(.) = . – 1.

Noisome

厌食症

Rotation about a Fixed Point. Reflection in a Plane,Subject of this chapter are relationships between two positions of a rigid body with a fixed point. Note: Motions leading from one position to the other are not investigated. Consequently, terms such as velocity or angular velocity do not occur.

独轮车

Line Geometry,Line geometry was invented by Plücker. The basic idea is to consider as elements of three-dimensional space not points with point coordinates, but lines with line coordinates. A line is understood to be a straight line. In the present chapter some basic elements of line geometry are introduced.

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