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Scanning probes, also known as measuring probes, are one of the most used solution for coordinate measuring machines (CMM), because of ability to collect large amount of measuring points as well as fast measurements. Fast measurement and accuracy of measuring system have recently determined two critical parameters which decide about effectiveness of the machine. Dynamic is the most significant factor...
Most dynamic models of wheeled mobile robots assume that the wheels undergo rolling without slipping, thus in general wheeled mobile robots are considered as nonholonomic systems. This paper deals with the problem of motion planning of mobile robots, whose nonholonomic constraints have been violated during the motion. The slipping phase is studied in details. A static model of interaction forces between...
The paper discusses mechanical properties of modern wheeled mobile robots including aspects of kinematics and dynamics. Relevant features of these robots and of used types of wheels are considered. Robots are categorized into six groups according to kinematic structures, which can be obtained using various types of wheels. For each group mechanical properties, which characterize the robots are discussed...
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