Björn Matthias

TL;DR: This paper proposes a kinematic control strategy which enforces safety, while maintaining the maximum level of productivity of the robot.

TL;DR: In this article, the polarization of very slow positive muons was measured from the moderation of a 100% polarized surface muon beam in rare gas solid layers, and it was shown that the muons nearly retain their initial polarization, indicating that the moderation process is very fast compared to depolarizing mechanisms.

TL;DR: A Kalman filter-based approach for estimating external forces and torques relying on a dynamic model of a serial-chain robotic manipulator where only motor signals are measurable, enabling force controlled robotic applications such as assembly, grinding, and deburring without the need for expensive additional sensing.

TL;DR: Two approaches for obtaining a robot velocity limit for this adaptation of the robot velocity in response to relative operator and robot motion are presented, considering the separation distance as well as the direction of robot motion.

TL;DR: In this paper, a new robot concept that aims at closing the gap between a manual assembly and a fully automatic assembly is introduced, intended to be used for handling and assembly of small parts in a highly agile production scenario, which employs both human workers and robots in the same line, with a frequent need for reconfiguration.