Science Arts & Métiers (SAM)

coatings and the substrate (X38CrMoV5). b) Microstructure of steel substrate close to the interface interface. c) Microstructure of Co-based alloy Coating close to the interface.

Bimaterial sheet obtained by explosive cladding 40 mm 10 mm 2 perpendicular cross sections Hardness measurments Micrographies of the surface and cross sections ……… … ..

AUTHORS VERSION Vector Control Of Piezoelectric Transducers and Ultrasonic Actuators Sofiane Ghenna, Fr ´ed ´eric Giraud,Member, IEEE, Christophe Giraud-Audine,Member, IEEE, and

Specific centered finite-difference schemes The 11-point centered optimized finite difference scheme of Bogey and Bailly [29] is used for approximating spatial derivatives at the

Experimental study of bubble sweep-down in wave and current circulating tank: Part I — Experimental set-up and observed phenomena Sylvain Delacroixa, Grégory Germaina,n, Benoît

However, the aim is to control the sled’s acceleration, therefore the servo-control of acceleration was tested using both a Heaviside step function and a sinusoidal function Equation

To explain the dose rate dependence of MK growth rates we suppose that MKs can be formed from two precursors: alkoxy PO@ and peroxy POO@ radicals of which the yield would be independent

The main aim of this research is to find the consequences of the drill wear on the surface quality of the hole such us the uncut fibers and dimensional variation of the diameter in the