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Title:

Modelling and simulation of assembly processes with robots

Subtitle:

Recent Developments in Robotics

Group publication title:

AMCS, volume 7 (1997)

Creator:

Meitinger, Thomas ; Pfeiffer, F.

Subject and Keywords:

sterowanie ; sztuczna inteligencja ; informatyka ; sterowanie-teoria ; matematyka stosowana

Abstract:

This paper deals with planning assembly processes for a manipulator using numerical simulations, so that the load on the parts and the dynamics of the robot during the part insertion can be studied. Typical for mating processes is the contact of the robot with its environment through the parts. The arising contact forces influence the motion of the robot. ; For numerical simulations we have to describe this operation by mechanical models. We present the dynamical model of the manipulator and models for mounting processes. Various methods are applied depending on the mechanical properties of the parts. ; With compliant mating parts, the forces and moments are only dependent on the relative position and the velocity of the robot's gripper with respect to the environment. If the mating parts are very stiff, the dynamics of the robot is characterized by closed loops, which requires special mathematical treatment. Numerical and experimental results illustrate our approaches.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Contributor:

Kozłowski, Krzysztof - ed.

Date:

1997

Resource Type:

artykuł

Pages:

343-375

Source:

AMCS, volume 7, number 2 (1997)

Language:

eng

Rights:

Biblioteka Uniwersytetu Zielonogórskiego