Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ibrahim ZIDANE"'
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 68, Pp 45-62 (2024)
Externí odkaz:
https://doaj.org/article/24fec4e1e26b4980909d7a3498a5faa9
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss , Pp 2792-2801 (2021)
Lamellar cast irons are known as heterogeneous materials. Their overall hardness is determined by the microhardness of their microstructure contents. This study pertains to extend the indentation size effect (ISE) analyses to these heterogeneous mate
Externí odkaz:
https://doaj.org/article/2d27882efb074fc6aee737fedd2d298e
Publikováno v:
Frattura ed Integrità Strutturale, Vol 13, Iss 49, Pp 282-290 (2019)
A two-dimensional finite element analysis has been performed to investigate hydromechanical and conventional deep drawing processes. The effects of the fluid structure interaction on the material formability, the strain and the thickness distribution
Externí odkaz:
https://doaj.org/article/8365f176bee542a6ba84d277f034728d
Publikováno v:
Frattura ed Integrità Strutturale, Vol 13, Iss 49, Pp 630-642 (2019)
This work is devoted to the application of the micromechanical Gurson-Tvergaard-Needleman (GTN) model to study the ductile tearing of 12NiCr6 steel. GTN model is widely used to describe the three stages of ductile tearing: nucleation, growth and the
Externí odkaz:
https://doaj.org/article/f4593a9c68f8463195084783f8695ec3
Publikováno v:
Frattura ed Integrità Strutturale, Vol 13, Iss 49 (2019)
This work is devoted to the application of the micromechanical Gurson-Tvergaard-Needleman (GTN) model to study the ductile tearing of 12NiCr6 steel. GTN model is widely used to describe the three stages of ductile tearing: nucleation, growth and the
Externí odkaz:
https://doaj.org/article/c4dadb3c17cc4392b362e40a3602709f
The aim of this research work is to simultaneously evaluate the effects of inhomogeneous plastic strain-induced and anisotropy on frictional behavior. The studied material is the cold-rolled steel grade DC06EK intended for sheet metal forming. To ach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56fe517eaf5e781c6d0ebf7e56e2366a
https://doi.org/10.21203/rs.3.rs-1960587/v3
https://doi.org/10.21203/rs.3.rs-1960587/v3
The aim of this work is to simultaneously evaluate the effects of inhomogeneous strain-induced and anisotropy on the friction during the deep drawing of DC06EK sheet metal. To do that, stretched and unstretched DC06EK strips in different rolling dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cc154d9e818b7f2e375c8397d45c6ea
https://doi.org/10.21203/rs.3.rs-1960587/v2
https://doi.org/10.21203/rs.3.rs-1960587/v2
Publikováno v:
Industrial Lubrication and Tribology. 72:1181-1187
Purpose After more than a century of agreement with the postulate of non-slip condition (adhesion to the wall), the study of fluid-solid boundary conditions has shown renewed interest over the past two decades. Although numerous studies have not yet
Publikováno v:
International Journal of Automotive and Mechanical Engineering. 16:7287-7298
The piston material choice is a major factor in the design stages of internal combustion engines for its importance to improving the durability and the operation reliability during the piston life cycle. Indeed, even as many researches have been cond