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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Evaluation of a Three Degree of Freedom Revolute-Spherical-Revolute Joint Configuration Parallel Manipulator

Feck, Joseph J. 24 September 2013 (has links)
No description available.
2

Polohování objektu ve 3D prostoru pomocí paralelního lanového robota / Object positioning in 3D space using parallel cable-driven robot

Rajnoha, Andrej January 2016 (has links)
At the beginning of this master’s thesis the definition of types of robots using parallel kinematics are presented, its possibilities of usage and current prototypes are described. The second chapter focuses on the proposal of robot construction and sizing electric and non-electric components of robot hardware. Derivation of direct and inverse transform mechanisms with creating flowcharts of their algorithms are stated in the two following chapters. The state machine controlled from user interface is then programmed based on these flowcharts. At the end of the work, cable-driven robot positioning accuracy is evaluated and platform workspace, together with motion and electric parameters, are measured.

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