Publications associées à Frein à disque

Multi-material rail pad and method for manufacturing same

Véronique Michaud, John Christopher Plummer, Holger Frauenrath, Joël Cugnoni, Oguzhan Oguz, Adrien Julien Demongeot

The invention relates to a rail pad (10, lOa-v, 10α-η) comprising: a) a pad matrix (1) comprising a first material and b) at least one damping element (2) at least partially encapsulated or embedded in the pad matrix (1), said damping element (2) comprisin ...

2022

Electro-Adhesive Tubular Clutch for Variable-Stiffness Robots

Dario Floreano, Hoang Vu Phan, Yi Sun, Krishna Manaswi Digumarti, Omar Aloui

Electro-adhesive clutches have become effective tools for variable stiffness functions in many robotic systems due to their light weight, high speed and strong brake force. In this paper, we present a novel, tubular design of an electro-adhesive clutch. Ou ...

IEEE2022

Detrainment and braking of snow avalanches interacting with forests

Johan Alexandre Philippe Gaume, Xingyue Li, Louis Jean Henri Vedrine

Mountain forests provide natural protection against avalanches. They can both prevent avalanche formation in release zones and reduce avalanche mobility in runout areas. Although the braking effect of forests has been previously explored through global sta ...

COPERNICUS GESELLSCHAFT MBH2022

CFD simulations of a Y-junction for the implementation of hydraulic short-circuit operating mode

François Avellan, Cécile Münch-Alligné, Daniel Biner

In the framework of the XFLEX HYDRO H2020 European Project, one of the demonstrators focuses on the implementation of the hydraulic short-circuit on the pump storage power plant of Grand-Maison owned by Electricite De France (EDF). The Grand-Maison power p ...

IOP PUBLISHING LTD2021

Experimental Study of Sliding Friction Damper for High-Performance Steel Structures

Dimitrios Lignos, Martina Paronesso

Passive energy dissipation devices are widely utilized in buildings to minimize structural and non-structural damage under seismic loading. Commonly used devices include, among others, yield, viscous and friction dampers. While the use of yield dampers, su ...

Earthquake Engineering Association2020

Crank arrangement for driving a mechanical oscillator

Simon Nessim Henein, Billy Nussbaumer

Crank arrangement (1) for driving a pin-driven two degrees? of freedom mechanical oscillator (5), comprising:- a crank element (7) arranged to be rotationally driven about an axis of rotation (19) by means of a mechanical source of energy (M),- a crank slo ...

2020

Emergence of Cracklike Behavior of Frictional Rupture: The Origin of Stress Drops

Jean-François Molinari, Thibault Didier Roch, Fabian Barras

The process of frictional rupture, i.e., the failure of frictional systems, abounds in the technological and natural world around us, ranging from squealing car brake pads to earthquakes along geological faults. A general framework for understanding and in ...

AMER PHYSICAL SOC2019

Performance evaluation of diesel engines (PEDE) for a diesel-biodiesel fueled CI engine using nano-particles additive

Hossein Pourrahmani

yy Today's researchers have made concerted efforts to benefit from biodiesel and to achieve better combustion due to its higher cetane number in comparison to that of diesel. The major drawback of utilizing biodiesel-diesel blend is the corresponding incre ...

PERGAMON-ELSEVIER SCIENCE LTD2019

Design of Low-Profile Compliant Transmission Mechanisms

Jamie Paik, Zhenishbek Zhakypov, Frédéric Henri Vaskin Giraud

Robotic origami design allows creating meso-scale robotic systems and mechanisms not limited by degrees of freedom, miniaturization and assembly downsides of conventional transmission mechanisms. However, unlike the traditional rigid approaches, robotic or ...

IEEE2019

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Frein à disque

Multi-material rail pad and method for manufacturing same

Electro-Adhesive Tubular Clutch for Variable-Stiffness Robots

Detrainment and braking of snow avalanches interacting with forests

CFD simulations of a Y-junction for the implementation of hydraulic short-circuit operating mode

Experimental Study of Sliding Friction Damper for High-Performance Steel Structures

Crank arrangement for driving a mechanical oscillator

Emergence of Cracklike Behavior of Frictional Rupture: The Origin of Stress Drops

Disappearance of the extended main sequence turn-off in intermediate age clusters as a consequence of magnetic braking

Performance evaluation of diesel engines (PEDE) for a diesel-biodiesel fueled CI engine using nano-particles additive

Design of Low-Profile Compliant Transmission Mechanisms

Graph Chatbot

Chattez avec Graph Search

Detrainment and braking of snow avalanches interacting with forests

Crank arrangement for driving a mechanical oscillator

Emergence of Cracklike Behavior of Frictional Rupture: The Origin of Stress Drops

Electro-Adhesive Tubular Clutch for Variable-Stiffness Robots

Performance evaluation of diesel engines (PEDE) for a diesel-biodiesel fueled CI engine using nano-particles additive

Multi-material rail pad and method for manufacturing same

Experimental Study of Sliding Friction Damper for High-Performance Steel Structures

Disappearance of the extended main sequence turn-off in intermediate age clusters as a consequence of magnetic braking

CFD simulations of a Y-junction for the implementation of hydraulic short-circuit operating mode

Design of Low-Profile Compliant Transmission Mechanisms