Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Bartłomiej Dybowski"'
Publikováno v:
Engineering Failure Analysis. :107223
Publikováno v:
Acta Physica Polonica A. 135:110-114
Publikováno v:
Advances in Science and Technology Research Journal, Vol 11, Iss 1, Pp 220-231 (2017)
The different concepts of WC-Co thermally sprayed coatings improvement may be considered and the application of nanoparticles, as the mechanical strengthening addition, is one of them. Nanostructured WC-Co coatings are characterized by higher hardnes
Autor:
Bartłomiej Dybowski, T. Rzychoń
Publikováno v:
Acta Physica Polonica A. 130:1037-1040
In this paper the influence of alloying elements (Si and Al) on the precipitation process of Mg2Sn phase in Mg–Sn alloys is presented. X-ray diffraction analysis was used to determine the lattice parameters of α-Mg solid solution, the phases conte
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 1, Pp 393-398 (2016)
It is well known that the properties of a metal matrix composites depend upon the properties of the reinforcement phase, of the matrix and of the interface. A strong interface bonding without any degradation of the reinforcing phase is one of the pri
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 1, Pp 353-360 (2016)
Due to low density and good mechanical properties, aluminium alloys are widely applied in transportation industry. Moreover, they are characterized by the specific physical properties, such as high electrical conductivity. This led to application of
Autor:
Bartłomiej Dybowski, Tomasz Rzychoń
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 1, Pp 425-432 (2016)
Magnesium alloys due the low density and good mechanical properties are mainly used in the automotive and aerospace industry. In recent years, magnesium alloys are extensively developed for use in high temperatures (above 120°C). Among these alloys,
Publikováno v:
Key Engineering Materials. 682:69-76
The following paper presents results of the researches on the influence of Sr addition on microstructure and mechanical properties of EN AC-Al Si9Cu3(Fe) HPDC alloy. Two different elements were high pressure die cast for the research, one with Sr add
Publikováno v:
Journal of Engineering Materials and Technology. 140
Magnesium alloys with rare earth (RE) elements addition, modified with zirconium are used for cast, light-weight solutions for components applied at temperature up to 250–300 °C. Computational methods are often used by the foundries to decrease th
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 4, Pp 3035-3042 (2015)
Aluminium alloys are characterized by a low density, acceptable mechanical properties and good technological properties. This unique connection of features made aluminium alloys perfect structural material for the transportation industry. Also, due t