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Dive into the research topics where A. Arias is active.

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Featured researches published by A. Arias.


Archive | 2014

Analysis of high-speed impact problems in the aircraft industry

A. Arias; J. López-Puente; J.A. Loya; D. Varas; R. Zaera

The high cost of the energy needed to propel aircraft and ground vehicles has meant that reducing the weight in these systems is vital in order to reduce operational costs. This factor has a significant influence on the design of structures in the aeronautical industry and more recently in others such as high-speed rail networks and road haulage. This is a particularly sensitive issue for the civil aviation industry, given that the cost of fuel is one of the main expenses incurred by passenger airlines. Bearing in mind that fuel represents up to 40% of the total weight of an aircraft, a reduction of its weight results in a concurrent reduction in the amount of fuel needed as well as a significant reduction of the gross weight taken into account.


International Journal of Mechanical Sciences | 2010

A thermo-viscoplastic constitutive model for FCC metals with application to OFHC copper

A. Rusinek; J.A. Rodríguez-Martínez; A. Arias


Engineering Fracture Mechanics | 2008

Numerical simulations of impact behaviour of thin steel plates subjected to cylindrical, conical and hemispherical non-deformable projectiles

A. Arias; J.A. Rodríguez-Martínez; A. Rusinek


International Journal of Impact Engineering | 2009

Experimental and numerical study on the perforation process of mild steel sheets subjected to perpendicular impact by hemispherical projectiles

A. Rusinek; J.A. Rodríguez-Martínez; R. Zaera; J.R. Klepaczko; A. Arias; C. Sauvelet


Mechanics of Materials | 2009

Modelling of thermo-viscoplastic behaviour of DH-36 and Weldox 460-E structural steels at wide ranges of strain rates and temperatures, comparison of constitutive relations for impact problems

J.R. Klepaczko; A. Rusinek; J.A. Rodríguez-Martínez; R.B. Pęcherski; A. Arias


International Journal of Impact Engineering | 2008

Role of porosity in controlling the mechanical and impact behaviours of cement-based materials

Pascal Forquin; A. Arias; R. Zaera


Engineering Fracture Mechanics | 2008

Influence of conical projectile diameter on perpendicular impact of thin steel plate

A. Rusinek; J.A. Rodríguez-Martínez; A. Arias; J.R. Klepaczko; J. López-Puente


International Journal of Solids and Structures | 2007

An experimental method of measuring the confined compression strength of geomaterials

Pascal Forquin; A. Arias; R. Zaera


Composite Structures | 2015

Investigation of mechanical impact behavior of short carbon-fiber-reinforced PEEK composites

D. Garcia-Gonzalez; M. Rodríguez-Millán; A. Rusinek; A. Arias


Experimental Mechanics | 2014

Experimental Study on the Perforation Process of 5754-H111 and 6082-T6 Aluminium Plates Subjected to Normal Impact by Conical, Hemispherical and Blunt Projectiles

M. Rodríguez-Millán; A. Vaz-Romero; A. Rusinek; J.A. Rodríguez-Martínez; A. Arias

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R. Zaera

Instituto de Salud Carlos III

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M. Rodríguez-Millán

Instituto de Salud Carlos III

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J.R. Klepaczko

Centre national de la recherche scientifique

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A. Vaz-Romero

Instituto de Salud Carlos III

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D. Garcia-Gonzalez

Instituto de Salud Carlos III

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J. López-Puente

Instituto de Salud Carlos III

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Raphaël Pesci

Arts et Métiers ParisTech

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C. Navarro

Instituto de Salud Carlos III

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D. Varas

Instituto de Salud Carlos III

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