Geometrically exact Cosserat rods with Kelvin–Voigt type viscous damping

J Linn, H Lang, A Tuganov - Mechanical Sciences, 2013 - ms.copernicus.org
We present the derivation of a simple viscous damping model of Kelvin–Voigt type for
geometrically exact Cosserat rods from three-dimensional continuum theory. Assuming …

Modeling and In Vitro Experimental Validation for Kinetics of the Colonoscope in Colonoscopy

WB Cheng, YY Di, EM Zhang, MAJ Moser… - Annals of biomedical …, 2013 - Springer
Colonoscopy is the most sensitive and specific means for detection of colon cancers and
polyps. To make colonoscopy more effective several problems must be overcome including …

Transfer learning with partially constrained models: application to reinforcement learning of linked multicomponent robot system control

B Fernandez-Gauna, JM Lopez-Guede… - Robotics and Autonomous …, 2013 - Elsevier
Transfer learning is a hierarchical approach to reinforcement learning of complex tasks
modeled as Markov Decision Processes. The learning results on the source task are used …

Design and interactive simulation of cross-axis compliant pivot using dynamic splines

PP Valentini, E Pezzuti - International Journal on Interactive Design and …, 2013 - Springer
The paper deals with the description of a new methodology for addressing the modelling for
static and dynamic simulation of the cross-axis flexural pivot. The proposed methodology is …

Undesired state-action prediction in multi-agent reinforcement learning for linked multi-component robotic system control

B Fernandez-Gauna, I Marques, M Graña - Information Sciences, 2013 - Elsevier
The paper deals with the problem of learning the control of Multi-Component Robotic
Systems (MCRSs) applying Multi-Agent Reinforcement Learning (MARL) algorithms …

Effects of dimensional errors on compliant mechanisms performance by using dynamic splines

PP Valentini, SM Hashemi-Dehkordi - Mechanism and Machine Theory, 2013 - Elsevier
The paper deals with the description of a methodology for investigating the effects of the
dimensional errors on the performance of compliant assemblies in order to perform an …

[PDF][PDF] Development of a kinetic model for loop-free colonoscopy technology

W Cheng - 2013 - harvest.usask.ca
The colonoscope is an important tool in diagnosis and management of diseases of the
colon. One of the ongoing challenges with this device is that the colonoscope may form a …

Rod constraints for simplified ragdolls

C Lewin, M Thorman, T Waterson, C Williams… - Proceedings of the 12th …, 2013 - dl.acm.org
Physics-based animation has become a standard feature in modern games. Typically, the
bones in a character's animation rig are each associated with a simulated rigid body …

[PDF][PDF] Realtime Simulation of Stiff Threads Using Large Timesteps

J Bender, K Erleben, E Galin - diglib.eg.org
A method to simulate suture threads for a microsurgical training simulator is presented. An
integration method based on implicit integration is used in order to achieve the high stiffness …

[引用][C] Safe-MSAV policies for Reinforcement Learning of L-MCRS

B Fernandez-Gauna, JM Lopez-Guede… - 2013