We analyzed the spectra and light curve of the peculiar type II-P supernova 1997D to recover ejecta parameters. The optimal hydrodynamical model of SN 1997D, which meets observational constraints at the photospheric epoch, suggests a low explosion energy of about 1050 erg, ejecta mass around 6M , and presupernova radius near 85R . We confirm the previous result by Turatto et al. (1998) that the...

This study evaluated the long-term cutaneous tolerance of a 0.0584% hydrocortisone aceponate spray (Cortavance®; Virbac) in dogs. Four healthy Beagle bitches were sprayed once daily for 56 days at label dose (260μl/100 cm2) on one-third of the body surface, at a distance of 10 cm from clipped skin areas. The animals were examined daily for general clinical signs and reaction at application site...

Piotr Antonik, 2, ∗ Marvyn Gulina, Jaël Pauwels, 5 and Serge Massar CentraleSupélec, Campus de Metz, Université Paris Saclay, F-57070 Metz, France LMOPS EA 4423 Laboratory, CentraleSupélec & Université de Lorraine, F-57070 Metz, France Namur Institute for Complex Systems, Université de Namur, B-5000 Namur, Belgium Applied Physics Research Group, Vrije Universiteit Brussels, B-1050 Brussels, Bel...

environments M. Decréton, A. Fernandez Fernandez (3) , B. Brichard, F. Berghmans, A. Gusarov , O. Deparis, P. Mégret, M. Blondel, A. Delchambre G. Verschaffelt, I. Veretennicoff, H. Thienpont (1) SCK•CEN, Boeretang 200, B-2400 Mol, Belgium (2) Faculté Polytechnique de Mons, Boulevard Dolez, 31, B-7000, Belgium (3) Université Libre de Bruxelles, Av. F.D. Roosevelt CP 165, 1050 Bruxelles (4) Vrij...

Delik delme işleminin imalat sektörü içindeki yeri göz önünde bulundurulduğunda, en düşük maliyet ve yüksek delik kalitesi için optimum kesme parametrelerini elde etme arayışı kaçınılmaz olmuştur. Bu çalışmada AISI 1050 çeliği kullanılarak Taguchi L9(3^2) deney tasarıma göre deneyleri gerçekleştirilmiştir. Deneylerde esnasında oluşan itme kuvvetleri (Fz) ölçülmüştür. Deney parametreleri olarak ...

The formation of intermetallic compounds (IMC) at the Al/Fe interface determined mechanical property steel-aluminum welded joint. To understand interfacial microstructure evolution and relate diffusion mechanism atoms cross interface, effect welding parameters on IMC was studied, molecular dynamics method (MD) used to simulate process Al Fe atoms. Four temperatures (950 K, 1000 1050 1100 K) wer...

To obtain the flow stress in duplex stainless steel, a model is proposed that applies rule of mixtures with relationship between volume fractions austenite and ferrite. The includes saturated ratio ? ferrite at various temperatures. It considers mechanical deformation microstructural evolution dynamic recrystallization (DRX) recovery (DRV) two phases during hot working. confirm validity new inv...

Abstract As an extension of the finite element method, virtual method (VEM) can handle very general polygonal meshes, making it suitable for non-matching meshes. In (Wriggers et al. in Comput. Mech. 58:1039–1050, 2016), lowest-order was applied to solve contact problem two elastic bodies on The numerical experiments showed robustness and accuracy scheme. this paper, we establish a priori error ...