Concept
Fonte (métallurgie)
Publications associées (159)
Prediction of autogenous shrinkage of cement pastes as poro-visco-elastic deformation
Karen Scrivener, Zhangli Hu, Pietro Lura
Precise and robust predictions of autogenous shrinkage of high performance concrete are essential to limit self-induced stresses and cracking in modern concrete structures. This paper presents predictions of autogenous shrinkage for three cement pastes of ...
PERGAMON-ELSEVIER SCIENCE LTD2019Tensile response of low clinker UHPFRC subjected to fully restrained shrinkage
Emmanuel Denarié, Mohamed Abdul Hafiz, Amir Hajiesmaeili
This paper addresses the tensile response of Strain Hardening Ultra High Performance Fiber Reinforced Concretes (SH-UHPFRC) subjected to restrained autogenous shrinkage deformations under full and partial restraint conditions, right after casting and until ...
2019Studying the wettability of Si and eutectic Si-Zr alloy on carbon and silicon carbide by sessile drop experiments
Ludger Weber, Alberto Ortona, Manoj Kondibhau Naikade
The contact angles of two different systems, molten silicon and a eutectic Si-8 at. pct Zr alloy and their evolution over timeon vitreous carbon and polycrystalline silicon carbide (SiC) substrates were investigated at 1500 degrees C under vacuum, as well ...
ELSEVIER SCI LTD2019Mechanical properties of MC multimetallic carbides in steel
Carbides constitute a class of materials used for many applications, where excellent mechanical properties, such as stiffness, hardness and fracture toughness, are required. The machining industry is a typical example where carbide are crucial materials. W ...
EPFL2018Study and Characterization of Magnetic Materials for Beam Intensity Monitors at CERN
The number of particles in the beams used at CERN is measured by a family of devices called the Beam Current Transformers (BCTs). One of such devices is the DC Current Transformer (DCCT) measuring the total number of particles in an accelerator. The DCCT i ...
EPFL2018Influence of Minor Additions on Icosahedral Short-Range Order (ISRO) and Its Consequences on Nucleation and Solidification Growth Kinetics in fcc Alloys
The present contribution reviews the recent progress related to the influence of icosahedral short-range order (ISRO) and icosahedral quasicrystal (iQC) formation on the solidification of fcc alloys through minor solute element additions. From intensive cr ...
SPRINGER INDIA2018