Publications associées à Plane of rotation

Accurate Measurement of Concurrent Flexion-Extension and Internal-External Rotations in Smart Knee Prostheses

Kamiar Aminian, Arash Arami, Axelle Vallet

In this work, we present a magnetic measurement system for integration into smart knee prostheses to accurately measure the combination of two knee rotations; namely Flexion- Extension and Internal-External rotations. This measurement system consists of tw ...

Institute of Electrical and Electronics Engineers2013

Rotation studies in electron Internal Transport Barriers on TCV

Olivier Sauter, Basil Duval, Stefano Coda, Alexander Karpushov, Yanis Andrebe, Lucia Isabel Federspiel

This paper reports simultaneous measurements of intrinsic toroidal and poloidal plasma rotation during the evolution of electron Internal Transport Barriers (eITBs) on TCV. A CXRS diagnostic-beam system provides ion parameter profiles for stationary pre-ba ...

2012

Mechanical positioning system for surgical instruments

Hannes Bleuler, Reymond Clavel, Ricardo Daniel Rita Beira

An external manipulator for positioning surgical instruments within the abdominal cavity, comprising a hybrid kinematics with a parallel structure, able to provide four, active or passive, positional degrees of freedom to a endoscopic unit, placed in the d ...

2012

Balancing bistable perception during self-motion

Olaf Blanke, Michiel van Elk

In two experiments we investigated whether bistable visual perception is influenced by passive own body displacements due to vestibular stimulation. For this we passively rotated our participants around the vertical (yaw) axis while observing different rot ...

Springer2012

A Comparison Between Joint Coordinate System and Attitude Vector for Multi-segment foot Kinematics

Kamiar Aminian, Julien Favre, Xavier Crevoisier, Hossein Rouhani

The joint angles of multi-segment foot models have been primarily described using two mathematical methods: the joint coordinate system and the attitude vector. This study aimed to determine whether the angles obtained through these two descriptors are com ...

Elsevier2012

An effortless procedure to align the local frame of an inertial measurement unit to the local frame of another motion capture system

Kamiar Aminian, Julien Favre, Julien Chardonnens

Inertial measurement units (IMUs) offer great opportunities to analyze segmental and joints kinematics. When combined with another motion capture system (MCS), for example, to validate new IMU-based applications or to develop mixed systems, it is necessary ...

Elsevier2012

Seismic Behavior of Shell-Base Connections in Large Storage Tanks

Alain Nussbaumer, Gustavo Cortes

Unanchored steel tanks subjected to strong ground motion may experience rocking motion if the moment generated by the inertial mass of the content stored is greater than the resisting moment provided by the weight of the tank and its content. Rocking of th ...

K.U. Leuven2011

Haptic interface for simulator, such as a colonoscopy simulator

Evren Samur, Lionel Flaction, Pascal Maillard

The device (1 ) comprises an endoscopic interface (2) with a guiding tube (4) for guiding an endoscope, said tube (4) being mounted on bearings (5) for free rotation and comprising windows for allowing a contact between said endoscope and friction rollers ...

2011

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Plane of rotation

Accurate Measurement of Concurrent Flexion-Extension and Internal-External Rotations in Smart Knee Prostheses

Rotation studies in electron Internal Transport Barriers on TCV

Mechanical positioning system for surgical instruments

Balancing bistable perception during self-motion

A Comparison Between Joint Coordinate System and Attitude Vector for Multi-segment foot Kinematics

An effortless procedure to align the local frame of an inertial measurement unit to the local frame of another motion capture system

Effect of tool travel and rotation speeds on weld zone defects and joint strength of aluminium steel lap joints made by friction stir welding

Ohmic energy confinement saturation and core toroidal rotation reversal in Alcator C-Mod plasmas

Seismic Behavior of Shell-Base Connections in Large Storage Tanks

Haptic interface for simulator, such as a colonoscopy simulator

Graph Chatbot

Chattez avec Graph Search

Mechanical positioning system for surgical instruments

Rotation studies in electron Internal Transport Barriers on TCV

An effortless procedure to align the local frame of an inertial measurement unit to the local frame of another motion capture system

Balancing bistable perception during self-motion

Accurate Measurement of Concurrent Flexion-Extension and Internal-External Rotations in Smart Knee Prostheses

Ohmic energy confinement saturation and core toroidal rotation reversal in Alcator C-Mod plasmas

Haptic interface for simulator, such as a colonoscopy simulator

Effect of tool travel and rotation speeds on weld zone defects and joint strength of aluminium steel lap joints made by friction stir welding

A Comparison Between Joint Coordinate System and Attitude Vector for Multi-segment foot Kinematics

Seismic Behavior of Shell-Base Connections in Large Storage Tanks