Publications associées à Analyse thermomécanique

UV-Cured Cellulose Nanofiber Composites with Moisture Durable Oxygen Barrier Properties

Yves Leterrier, John Christopher Plummer, Tommaso Nardi, Sylvain Cyril Claude Galland, Lars Berglund

Nanocomposites based on 10 to 60 vol % cellulose nanofibers (NFC) in a photopolymerizable hyperbranched acrylate matrix were prepared. Unmodified NFC and NFC chemically modified with a silane coupling agent and with ceric ammonium nitrate for direct polyme ...

2014

Effect of thermal lag on glass transition temperature of polymers measured by DMA

Thomas Keller, Anastasios Vassilopoulos, Wei Sun

This paper investigates the influence of thermal lag on the glass transition temperature of polymers measured under different heating rates during dynamic mechanical analysis (DMA). The E-modulus-temperature curves of a two-component epoxy adhesive and a p ...

Elsevier2014

A Review of Dynamic Experimental Techniques and Mechanical Behaviour of Rock Materials

Jian Zhao, Qianbing Zhang

The purpose of this review is to discuss the development and the state of the art in dynamic testing techniques and dynamic mechanical behaviour of rock materials. The review begins by briefly introducing the history of rock dynamics and explaining the sig ...

Springer Wien2014

Damping of thermoset and thermoplastic flax fibre composites

Pierre-Etienne Bourban, John Christopher Plummer, Fabien Duc

The mechanical and damping properties of unidirectional (UD) and twill 2/2 flax fibre (FF) reinforced thermoset (epoxy) and thermoplastic (polypropylene (PP) and polylactic acid (PLA)) composites containing 40 vol% of fibres have been compared with those o ...

Elsevier Sci Ltd2014

Ageing of chalk rocks in underground quarries

Vincent Labiouse

In the present work, an attempt has been achieved to describe the effects of ageing and of water on the hydro-mechanical behaviour of chalks from underground quarries of northern Parisian basin. Physical and mechanical properties were obtained as a functio ...

Taylor & Francis Group2014

An elasto-plastic-damage model for quasi-brittle shales

Lyesse Laloui, Francesco Parisio, Sergio Luis Samat

A constitutive model that couples elastic-plastic and damage theories is developed to predict the mechanical behavior of a shale from the Mont Terri rock laboratory (Opalinus Clay). The framework of continuum damage mechanics allows to predict the degradat ...

2014

Hollow Cylinder Tests on Boom Clay: Modelling of Strain Localization in the Anisotropic Excavation Damaged Zone

Vincent Labiouse, Bertrand François

Boom Clay is extensively studied as a potential candidate to host underground nuclear waste disposal in Belgium. To guarantee the safety of such a disposal, the mechanical behaviour of the clay during gallery excavation must be properly predicted. In that ...

Springer Verlag2014

Cellulose nanofiber network for moisture stable, strong and ductile biocomposites and increased epoxy curing rate

John Christopher Plummer, Sylvain Cyril Claude Galland, Lars Berglund

Nanocomposites with high volume fractions (15-50 vol%) of nanofibrillated cellulose (NFC) were prepared by impregnation of a wet porous NFC network with acetone/epoxy/amine solution. Infrared spectroscopy studies revealed a significant increase in curing r ...

Elsevier Sci Ltd2014

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Analyse thermomécanique

Thermomechanical Characterization of Energy Geostructures with Emphasis on Energy Piles

UV-Cured Cellulose Nanofiber Composites with Moisture Durable Oxygen Barrier Properties

Effect of thermal lag on glass transition temperature of polymers measured by DMA

A Review of Dynamic Experimental Techniques and Mechanical Behaviour of Rock Materials

Capacity Design of Coupled RC Walls

Damping of thermoset and thermoplastic flax fibre composites

Ageing of chalk rocks in underground quarries

An elasto-plastic-damage model for quasi-brittle shales

Hollow Cylinder Tests on Boom Clay: Modelling of Strain Localization in the Anisotropic Excavation Damaged Zone

Cellulose nanofiber network for moisture stable, strong and ductile biocomposites and increased epoxy curing rate

Graph Chatbot

Chattez avec Graph Search

Thermomechanical Characterization of Energy Geostructures with Emphasis on Energy Piles

A Review of Dynamic Experimental Techniques and Mechanical Behaviour of Rock Materials

Damping of thermoset and thermoplastic flax fibre composites

Effect of thermal lag on glass transition temperature of polymers measured by DMA

An elasto-plastic-damage model for quasi-brittle shales

Capacity Design of Coupled RC Walls

Hollow Cylinder Tests on Boom Clay: Modelling of Strain Localization in the Anisotropic Excavation Damaged Zone

UV-Cured Cellulose Nanofiber Composites with Moisture Durable Oxygen Barrier Properties

Ageing of chalk rocks in underground quarries

Cellulose nanofiber network for moisture stable, strong and ductile biocomposites and increased epoxy curing rate