Related publications (5)

Numerical rebuilding of Expansion Tunnel Ablation Testing in terrestrial entry conditions

As part of the understanding of radiative coupling phenomena with ablation phenom- ena for hypersonic re-entry of Hayabusa or Stardust type of capsules, laboratory tests are very important. Only expansion tubes can reproduce flight conditions at these spee ...
2016

Tuneable PTC effect in polymer-wax-carbon composite resistors

Peter Ryser, Thomas Maeder, Caroline Jacq, Ludivine Ammon

Purpose: The resistivity dependence on temperature of composite resistors made of carbon fillers dispersed in an organic matrix are known to be strongly affected by the matrix thermal expansion. High positive temperature coefficient (PTC) effects, i.e. ess ...
Emerald2014

Synthesis of Functional Polyesters via Baylis-Hillman Polymerization

Sanhao Ji

Aliphatic polyesters receive increasing attention over the last years driven by their application as biodegradable substitutes for conventional commodity thermoplastics and applications in the biomedical field, where amongst the family of biodegradable pol ...
EPFL2011

A Prediction Model for Reflection on Varnished Metallic Plates

Roger Hersch, Mathieu Hébert, Patrick Emmel

Several models predict the reflectance of a rough metallic surface. They are however not adapted to the surfaces used in the packaging industry, such as boxes made of printed metallic plates. For printing purposes, metallic surfaces need to be varnished. L ...
Society for Imaging Science and Technology2002

Low-cost technology for multilayer electroplated parts using laminated dry film resist

Nico de Rooij, Philippe Renaud, Lionel Paratte

An innovative technology for the realization of key elements of a microfabricated reduction unit is presented. In view of integrating the functions of gear, pinion and axle into one element, multilevel metal electroplating in a negative dry film resist mou ...
1996

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