Results 31 to 40 of about 260,060 (239)
Identification de matériaux par tomodensitométrie haute-énergie dans des objets bétonnés
e-Journal of Nondestructive Testing, 2023 L’identification des matériaux présents dans des objets volumineux comme des colis de déchets nucléaires nécessite la plupart du temps soit une opération destructive (carottage, découpe) pour les colis bétonnés, soit une intervention humaine (tri ...
Nicolas Estre +6 more
doaj +1 more source
Stress-strain characteristic of SFRC using recycled fibres
, 2006 This paper presents work from a comprehensive study on the development of a flexural design framework for concrete reinforced with steel fibres that are recovered from used tyres.
Neocleous, K. +2 more
core +1 more source
Technique d’imagerie par rayons X en contraste de phase pour du contrôle de matériaux composite
e-Journal of Nondestructive Testing, 2023 Le contraste de phase en imagerie par rayons X permet de voir des détails de structures dans les matériaux peu absorbants. Plusieurs techniques existent mais l’interférométrie à décalage multilatérale (IDML) permet une mesure simultanée des gradients de
Laureen Guitard +3 more
doaj +1 more source
The Diverse Ecology of Electronic Materials
Cahiers François Viète, 2017 Silicon has been the dominant material in microelectronics for a half century. Other materials, however, have subsidiary roles in microelectronics manufacturing. A few materials have even been promoted as replacements for silicon.
Cyrus C. M. Mody
doaj +1 more source
AMJAU, African and Mediterranean Journal of Architecture and Urbanism, 2020 Le début du XXe siècle marque l’introduction progressive des matériaux industriels au Nord-Cameroun. Produits de la grande diversité naturelle et ethnique de la région, les architectures traditionnelles du nord Cameroun ont subi d’importantes ...
Inna Yaya Aissatou Hamadou +4 more
doaj
Making Sense of Chemistry: Synthetic Rubber in German Popular Scientific Literature (1929-2009)
Cahiers François Viète, 2017 The chapter analyzes the popular literature on synthetic rubber between 1929 and 2009 and asks how popular science books explained and interpreted rubber research and development to a general (German) public. How does popular literature produce different
Jens Soentgen
doaj +1 more source
Advanced Functional Materials, EarlyView.HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan +9 more
wiley +1 more source
Catalytic CVD Synthesis of Double and Triple-walled Carbon Nanotubes by the Control of the Catalyst Preparation [PDF]
, 2005 We report the influence of catalyst preparation conditions for the synthesis of carbon nanotubes (CNTs) by catalytic chemical vapour deposition (CCVD). Catalysts were prepared by the combustion route using either urea or citric acid as the fuel. We found
Flahaut, Emmanuel +2 more
core +2 more sources
Advanced Functional Materials, EarlyView.The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu +10 more
wiley +1 more source
Experimental creep behaviour determination of cladding tube materials under multi-axial loadings [PDF]
, 2009 Cladding tubes are structural parts of nuclear plants, submitted to complex thermomechanical loadings. Thus, it is necessary to know and predict their behaviour to preserve their integrity and to enhance their lifetime.
Cloué, Jean-Marc +3 more
core +2 more sources