Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Waldemar Serbiński"'
Publikováno v:
Materials and Manufacturing Processes. 34:915-920
The objective of the present project was to determine the effects of powder granulation (fraction of grain size) for the Ti-13Nb-13Zr alloy, produced by powder metallurgy, on its porosity, grain co...
Autor:
Anna Hernik, Natalia Zienkiewicz, Julia Paradowska, Waldemar Serbiński, Grzegorz Gajowiec, Andrzej Zieliński
Publikováno v:
Advances in Materials Science. 18:37-48
The purpose of the present research was to determine the oxidation and hydrogenation behavior in the new Zr-2Mn alloy. The oxidation of alloy was performed at temperatures between 350°C and 900°C for 30 minutes. The hydrogen charging was made for 7
Autor:
Andrzej Zieliński, Waldemar Serbiński, A. Szoka, Jean-Marc Olive, Grzegorz Gajowiec, Agnieszka Ossowska
Publikováno v:
Advances in Materials Science. 17:5-21
The presence of the oxide layers on Zr alloys may retard or enhance the hydrogen entry and material degradation, depending on the layer features. This research has been aimed to determine the effects of pre-oxidation of the Zircaloy-2 alloy at a diff
Autor:
B. Majkowska, Waldemar Serbiński
Publikováno v:
Solid State Phenomena. 183:111-116
The purpose of this paper is to show results of laser treatment at cryogenic conditions of the SUPERSTON alloy used for ship’s propellers. That modification process ought to bring beneficial changes of microstructure and residual stresses in the su
Publikováno v:
Solid State Phenomena. 183:215-224
The titanium and its alloys can be subjected to surface treatment, including laser treatment. In this work a new laser treatment at cryogenic conditions of Ti6Al4V alloy has been described. The work has been aimed at establishing whether such surface
Publikováno v:
Solid State Phenomena. 183:155-162
Research on improvement of structure and fabrication methods of the bone implants are carried out for many years. Research are aimed to shape the structures, that will have a Young's modulus value similar to the value of the human bones Young's modul
Autor:
Waldemar Serbiński, Tadeusz Wierzchoń
Publikováno v:
Solid State Phenomena. 183:149-154
Aluminium alloys are the materials of choice when high-strenght-to-weight rations are required in structural components, and used widely in the automotive and aerospace industries. As an example, the use of an aluminium components in the automobile i
Autor:
Agnieszka Ossowska, Waldemar Serbiński, Andrzej Zieliński, Sylwia Sobieszczyk, Tomasz Seramak
Publikováno v:
Solid State Phenomena. 183:225-232
The main objective of here presented research is a design the scaffold/porous titanium (Ti) alloy based composite material demonstrating better biocompatibility, longer lifetime and bioactivity behaviour for load-bearing implants. The development of
Autor:
B. Majkowska, Waldemar Serbiński
Publikováno v:
Solid State Phenomena. 165:306-309
The purpose of this paper is to demonstrate the method of laser remelting at cryogenic conditions of the SUPERSTON alloy and its influence on microstructure and cavitation wearing. The cavitation test was performed using the rotating disc facility in
Autor:
Waldemar Serbiński
Publikováno v:
Solid State Phenomena. 165:336-341
The main reason of the surface modification of the components such as pistons and cylinder blocks made of cast aluminium alloys is to obtain high hardness, wear and corrosion resistance of the working surface for larger lifetime of the motor-car and