Graduiertenseminar/ Brown Bag Talks

 -  14:00 Uhr
Externer Vortrag
RH1 A 1.03

Electromechanical Actuators from CDA/jobaTEC for Applications in Space and Robotics

von: Toni Jochum, Mike Baba  (jobiTEC)
For more than 40 years, CDA InterCorp has been the leader in designing and manufacturing of extremely reliable Controllable Drive Actuators, Eddy Current Dampers, and Rotary Transducers for space and related support applications. CDA’s standard modular design concept, with off-the-shelf-technology…
 -  11:00 Uhr
Externer Vortrag
RH1 A 1.03

Learning and Using Multimodal Stochastic Models: A Unified Approach

von: Mark Edgington
Kolloquium
 -  14:00 Uhr
DFKI Vortrag
RH1 A 1.03

Long-term Adaptive Soft-Fault Diagnosis for Underwater Thrusters

von: Samy Marcelo Nascimento  (DFKI GmbH)
Subsea resident AUV systems have very strong robustness requirements regarding software and hardware, in order to endure the hazards and difficulties posed by the marine environment. In such condition, Fault Diagnosis and Fault Prognosis are essential to ensure reliable operation of the vehicle and …
 -  14:00 Uhr
DFKI Vortrag
RH1 A 1.03

Experience-Based Adaptation of Behavior-Based Locomotion for Walking Robots in Unstructured Terrain

von: Alexander Dettmann  (Universität Bremen)
Walking robots provide a large degree of mobility and flexibility, but demand a sophisticated motion control to guarantee fast and stable locomotion in unstructured terrain. A small introduction to the chosen behavior-based control approach, which fulfills these requirements, and its BAGEL implement…
 -  14:00 Uhr
DFKI Vortrag
RH1 A 1.03

Active Debris Removal: Capture Hazard of an Object & 2D Implementation of a Trajectory Generation Method

von: Marko Jankovic  (DFKI GmbH)
Recent studies of the space debris population in Low Earth Orbit (LEO) have concluded that certain regions have reached a critical density of objects, which will eventually lead to a cascading process called the Kessler syndrome, even with the full implementation of the current mitigation measures. …
 -  14:00 Uhr
DFKI Vortrag
RH1 A 1.03

Deep Sea Operation - Deployment of the Benthic Crawler Wally

von: Alexander Duda  (DFKI GmbH)
Wally is an underwater deep sea crawler equipped with sensors measuring temperature, pressure, water currents, salinity, methane, turbidity, and the 3D shape of the sea floor. Recently, it was deployed at a cold seep in the Barkley Canyon gas hydrate field at a depth of 870m and connected to the Oce…
 -  14:00 Uhr
DFKI Vortrag
RH1 A 1.03

Methodology for Modeling of Mechanical Deformations in the Kinematic Model

von: Marc Manz  (DFKI GmbH)
Since the beginning of realizing complex machines, the need for analytical descriptions of the kinematic structure is present as it is necessary to calculate the forces and torques within the mechanism and the position of the structure or the corresponding  actuator positions. Furthermore, the …
 -  09:00 Uhr
DFKI Vortrag
RH1 A 1.03

Development of a multi-modal tactile force sensing system for deep-sea applications

von: Peter Kampmann  (DFKI GmbH)
With the increasing demand for autonomy in robotic systems, there is a rising need for sensory data sensed via different modalities. In this way system states and the aspects of unstructured environments can be assessed in the most detailed fashion possible, thus providing a basis for making de…
 -  12:00 Uhr
DFKI Vortrag
RH1 A 1.03

A design method for innovative complex experimental robotic systems in small or mid-sized enterprises (SME) in R&D field

von: Mehmed Yüksel  (DFKI GmbH)
Der nationale und internationale Wettbewerb der Forschung erfordert zunehmend die Entwicklung von immer komplexeren Systemen in kürzester Zeit. Die Wettbewerbsteilnehmer fordern sich durch ihre Kompetenzen wie Innovationsdynamik heraus, innovative Lösungen in kürzester Zeit anzubieten ist für sie es…
 -  12:00 Uhr
DFKI Vortrag
RH1 A 1.03

Active Debris Removal in LEO: Analysis, Taxonomy and Approach Solution for a Robotic Mission

von: Marko Jankovic  (DFKI GmbH)
To avoid a future onset of the self-sustaining cascading process, the Kessler syndrome, there is a general consensus that the mitigation measures alone are inadequate to stabilize the current space debris environment. Therefore, Active Debris Removal missions (ADR) should be performed in the near fu…
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zuletzt geändert am 31.03.2023
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