In this paper the interface behaviour between steel and concrete, during pull out tests, is numerically investigated using an interface model coupling adhesion and friction. This model (RCCM) was developed by Raous, Cangémi, Cocu and Monerie. It is based on the adhesion intensity variable, introduced by Frémond, which is a surface damage variable and its values vary between zero (no adhesion) a...

DESEMPENHO DE VARIEDADES PALMA FORRAGEIRA SUBMETIDAS A DIFERENTES NÍVEIS SALINIDADE EVALDO DOS SANTOS FELIX1; JUCILENE SILVA ARAÚJO2; WASHINGTON BENEVENUTO LIMA3; ELDER CUNHA LIRA4; TARCISIO JOSÉ OLIVEIRA FILHO5 E THYAGO AIRES SOUZA6 1 Mestre, Pesquisador Bolsista, Instituto Nacional do Semiárido, Av. Francisco Lopes de Almeida, s/n - Serrotão, Campina Grande, 58434-700, Paraíba, Brasil, e-mail...

*Correspondence: [email protected] 1CORIA-UMR 6614 Normandie Université, CNRS-Université et INSA de Rouen, Campus Universitaire du Madrillet, F-76800 Saint-Etienne du Rouvray, France 2ADIR Association, Hôpital de Bois-Guillaume, F-76031 Rouen, France Full list of author information is available at the end of the article Abstract Background: An important issue in noninvasive mechanical ve...

We study the properties of highly strained InAs material calculated from first principles modeling using ABINIT packages. We first simulate the characteristic of bulk InAs crystal and compare them with both experimental and density functional theory (DFT) results. Secondly, we focus our attention on the strain effects on InAs crystal with a gradual strain reaching progressively the lattice matc...

Kathrin Ganzhorn,1,2 Joseph Barker,3 Richard Schlitz,1,2 Benjamin A. Piot,4 Katharina Ollefs,5,6 Francois Guillou,5 Fabrice Wilhelm,5 Andrei Rogalev,5 Matthias Opel,1 Matthias Althammer,1,2 Stephan Geprägs,1 Hans Huebl,1,2,7 Rudolf Gross,1,2,7 Gerrit E. W. Bauer,3,8,9 and Sebastian T. B. Goennenwein1,2,7,* 1Walther-Meißner-Institut, Bayerische Akademie der Wissenschaften, 85748 Garching, German...

The interconnection between quantum mechanics and probabilistic classical mechanics for a free relativistic particle is derived in terms of Wigner functions (WF) for both Dirac and Klein-Gordon (K-G) equations. Construction of WF is achieved by first defining a bilocal 4-current and then taking its Fourier transform w.r.t. the relative 4-coordinate. The K-G and Proca cases also lend themselves ...

A. Nachawaty,1,2 M. Yang,3 W. Desrat,1 S. Nanot,1 B. Jabakhanji,4 D. Kazazis,5,6 R. Yakimova,7 A. Cresti,8 W. Escoffier,3 and B. Jouault1 1Laboratoire Charles Coulomb (L2C), UMR 5221 CNRS-Université de Montpellier, F-Montpellier, France 2Laboratoire de Physique et Modélisation (LPM), EDST, Lebanese University, Tripoli, Lebanon 3Laboratoire National des Champs Magnétiques Intenses (LNCMI-EMFL), ...

Wouter Bos, LMFA, Ecole Centrale de Lyon, UCBL, INSA, CNRS, France Timothy T. Clark, Tau Technologies, Albuquerque, NM USA Robert Rubinstein, NASA Langley Research Center, Hampton, VA USA Abstract The response of the small scales of isotropic turbulence to periodic large scale forcing is studied using two-point closures. The frequency response of the turbulent kinetic energy and dissipation rat...

for a long time, the use of various surfactants in composition simple electrolytes by researchers to improve quality metal coatings with cadmium and zinc has been an urgent task.Surfactants contribute grinding coating structure, elimination their porosity appearance anticorrosion properties coatings. For example, electroplated require corrosion resistance, since they are operated tropical clima...

Given an open bounded subset Ω of IR with polygonal boundary and given a set of n data values {u(xi, yi)} n i=1 whose centers can be used to perform a regular triangulation of Ω, we introduce a local and a global quasi interpolant which approximate the unknown function u at any point t of Ω. In particular, the approximation problem near the boundary of the studied domain is solved. The modeling...