Publications associées à Typographie (technique d'impression)

3D Printing of Polymers with Hierarchical Continuous Porosity

Dominique Pioletti, Pierre-Etienne Bourban, Matteo Gregorio Modesto Marascio, Jens Antons

Cellular thermoplastic structures with multiscale porosity (1–300 µm microporosity to 0.3–10 mm macroporosity) are produced from an integrated approach of 3D printing by Fused Deposition Modeling printing and Supercritical CO2 Foaming. Porous strands and r ...

2017

Fully printed 3 microns thick dielectric elastomer actuator

Herbert Shea, Samuel Rosset, Alexandre Poulin

In this work we present a new fabrication technique to print thin dielectric elastomer actuators (DEAs), reducing the driving voltage below 300 V while keeping good actuation performance. With operation voltages in the kV-range, standard DEAs are limited i ...

Spie-Int Soc Optical Engineering2016

3D ceramic printing of nuclear fuel - PSI-TM-46-16-04

Manuel Alexandre Pouchon, Marco Streit

In this document a novel nuclear fuel production method is suggested. It combines previously developed approaches and improvements of the internal gelation process, which was used over decades to produce sphere-pac fuel for minor actinide transmutation. An ...

Paul Scherrer Institute (PSI)2016

Printing low-voltage dielectric elastomer actuators

Herbert Shea, Samuel Rosset, Alexandre Poulin

We demonstrate the fabrication of fully printed thin dielectric elastomer actuators (DEAs), reducing the operation voltage below 300V while keeping good actuation strain. DEAs are soft actuators capable of strains greater than 100% and response times below ...

American Institute of Physics2015

Review of spectral reflectance models for halftone prints: principles, calibration, and prediction accuracy

Roger Hersch, Mathieu Hébert

Reliable color reproduction can be achieved by establishing, using a model, the correspondence between the spectral reflectance of the printed surface and the amounts of deposited inks. In this paper, we review the main models proposed in the literature, r ...

Wiley-Blackwell2015

Analytical Chemistry at the Laboratoire d'Electrochimie Physique et Analytique

Hubert Girault, Natalia Gasilova, Andreas Stephan Lesch, Liang Qiao, Fernando Cortes Salazar, Alexandra Bondarenko

The Laboratoire d'Electrochimie Physique et Analytique (LEPA) has moved to the new Energypolis campus in Sion. This laboratory is involved in energy research in particular by studying charge transfer reactions at soft interfaces and developing interfacial ...

Schweizerische Chemische Gesellschaft2015

Towards fast, reliable, and manufacturable DEAs: miniaturized motor and Rupert the rolling robot

Herbert Shea, Samuel Rosset

Dielectric elastomer transducers (DETs) are known for their large strains, low mass and high compliance, making them very attractive for a broad range of applications, from soft robotics to tuneable optics, or energy harvesting. However, 15 years after the ...

Spie-Int Soc Optical Engineering2015

Inkjet Printed Nanohydrogel Coated Carbon Nanotubes Electrodes For Matrix Independent Sensing

Hubert Girault, Andreas Stephan Lesch, Fernando Cortes Salazar, Véronique Amstutz

Polyacrylamide (PA) based hydrogels are used in several applications including polyacrylamide gel electrophoresis and sensing devices. Homogeneous and compact PA films can be prepared based on chemical or photopolymerization processes. However, the accurat ...

2015

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Typographie (technique d'impression)

3D Printing of Polymers with Hierarchical Continuous Porosity

Study of Microfluidic Mixing and Droplet Generation for 3D Printing of Nuclear Fuels

Fully printed 3 microns thick dielectric elastomer actuator

3D ceramic printing of nuclear fuel - PSI-TM-46-16-04

Color Reproduction with Juxtaposed Halftoning

Printing low-voltage dielectric elastomer actuators

Review of spectral reflectance models for halftone prints: principles, calibration, and prediction accuracy

Analytical Chemistry at the Laboratoire d'Electrochimie Physique et Analytique

Towards fast, reliable, and manufacturable DEAs: miniaturized motor and Rupert the rolling robot

Inkjet Printed Nanohydrogel Coated Carbon Nanotubes Electrodes For Matrix Independent Sensing

Graph Chatbot

Chattez avec Graph Search

3D Printing of Polymers with Hierarchical Continuous Porosity

Review of spectral reflectance models for halftone prints: principles, calibration, and prediction accuracy

Analytical Chemistry at the Laboratoire d'Electrochimie Physique et Analytique

Inkjet Printed Nanohydrogel Coated Carbon Nanotubes Electrodes For Matrix Independent Sensing

3D ceramic printing of nuclear fuel - PSI-TM-46-16-04

Color Reproduction with Juxtaposed Halftoning

Fully printed 3 microns thick dielectric elastomer actuator

Study of Microfluidic Mixing and Droplet Generation for 3D Printing of Nuclear Fuels

Printing low-voltage dielectric elastomer actuators

Towards fast, reliable, and manufacturable DEAs: miniaturized motor and Rupert the rolling robot