Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Saletti Dominique"'
Publikováno v:
EPJ Web of Conferences, Vol 183, p 02049 (2018)
Mode II shear fracture process can be observed in plain-concrete structures exposed to intensive loadings such as shock, blasting or projectile-impact. It is the reason why the quasi-static and dynamic shear fracturing properties of concrete need to
Externí odkaz:
https://doaj.org/article/970b9a470ce84dfca8fb4d55c7093aab
Autor:
Viant Thibaut, Forquin Pascal, Saletti Dominique, Imbault Didier, Brunet Pierre, Moriceau Julien, Poirey Gilles
Publikováno v:
EPJ Web of Conferences, Vol 183, p 02050 (2018)
Propellants are energetic materials abundantly used to generate the propulsion of rockets, projectiles, or other objects. A wide range of stress-state and strain-rate has to be considered in view of predicting the mechanical behaviour of this materia
Externí odkaz:
https://doaj.org/article/453d83d6120e4a65b0c3802286089499
Publikováno v:
EPJ Web of Conferences, Vol 183, p 02039 (2018)
Ceramic materials are numerically studied to understand their fracturing behaviour upon dynamic conditions and impact loadings. During a ballistic impact of a projectile against a ceramic armour system, an intense fragmentation composed of numerous o
Externí odkaz:
https://doaj.org/article/32b40481412b4de98bf227011d311d48
Publikováno v:
EPJ Web of Conferences, Vol 183, p 03024 (2018)
Ultra-high performance concretes (UHPC) are increasingly used to build protective structures such as headquarters, nuclear power plants or critical civil engineering structures. However, under impact or contact detonation, concrete is exposed to high
Externí odkaz:
https://doaj.org/article/4bb6ab07563c49a9bbbfe85adf027173
Experimental study of the dynamic behaviour of High Performance Concrete (HPC) under tensile loading
Publikováno v:
EPJ Web of Conferences, Vol 183, p 02043 (2018)
This paper presents the measurement results of the dynamic tensile strength of a High Performance Concrete (HPC) obtained using full-field identification method. An ultra-high speed imaging system and the virtual fields method were used to obtain thi
Externí odkaz:
https://doaj.org/article/ee0d10bf8ff54c089eb55221ff9e4f66
Publikováno v:
In Engineering Structures 15 June 2024 309
Publikováno v:
EPJ Web of Conferences, Vol 94, p 03006 (2015)
Relationships between the micro-architecture description of cancellous bone, obtained from medical imaging, and its mechanical properties can be used to assess the compression fracture risk at high and low strain rate. This study extends the rupture
Externí odkaz:
https://doaj.org/article/fc26b8c649c3427eb03f87939251c5eb
Publikováno v:
Rock Mechanics & Rock Engineering; Nov2024, Vol. 57 Issue 11, p9511-9537, 27p
Publikováno v:
In Engineering Structures 1 May 2021 234
Publikováno v:
Philosophical Transactions: Mathematical, Physical and Engineering Sciences, 2017 Jan . 375(2085), 1-25.
Externí odkaz:
http://www.jstor.org/stable/26116063