Zobrazeno 1 - 10
of 136
pro vyhledávání: '"MICHALCZYK, J."'
Autor:
Michalczyk J.
Publikováno v:
Archives of Metallurgy and Materials, Vol 62, Iss 4, Pp 2267-2272 (2017)
The article presents a newly developed method for single-operation extrusion of conical radiators. This is the author’s radiator manufacturing method being the subject of a patent application. The proposed method enables the manufacture of radiator
Externí odkaz:
https://doaj.org/article/0e9f8c560c4b4589b50b4443be926155
Autor:
Bednarski Ł., Michalczyk J.
Publikováno v:
Archives of Metallurgy and Materials, Vol 62, Iss 2, Pp 721-728 (2017)
The suitability of the currently used vibratory transport models for the case of applying the vibratory conveyors in the metallurgical industry, was analysed in the hereby paper. It was found that these models, due to not taking into account an influ
Externí odkaz:
https://doaj.org/article/879eda1428a84d3aaa850a10ec695d78
Publikováno v:
Archives of Metallurgy and Materials, Vol 62, Iss 2, Pp 483-487 (2017)
The paper contains the theoretical and experimental analysis of the impact of the drawing angle on the drawing process and the properties of low carbon steel wires. A multi-stage drawing wire rod with a diameter of 5.5 mm on a wire with a diameter of
Externí odkaz:
https://doaj.org/article/fbac723cb75a4b41b5e123af0bbeb4bd
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 3, Pp 1655-1662 (2016)
The paper presents the results of numerical studies based on a mathematical model determined by the stress-strain state examination method. Numerical computations for two steel grades, namely H40 and C45, were made at similar strain and process rate
Externí odkaz:
https://doaj.org/article/d431649b2d1843e08bbb9f032cfa43d4
Autor:
Michalczyk J., Wojsyk K.
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 4, Pp 2797-2804 (2015)
The paper reports the results of research aimed at creating theoretical grounds for a new method of mandrelless small-radius tube bending (1.5Dr
Externí odkaz:
https://doaj.org/article/d9917953aebe40389ef4ec4cfecb729c
Autor:
Michalczyk J.
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 1, Pp 71-75 (2015)
The influence of liquids contained in hydraulic pipes of drives of heavy metallurgical machines, e.g. forging hammers and presses, on reduced mass and system dynamics and forces and moments of reaction for surroundings, was investigated in the paper.
Externí odkaz:
https://doaj.org/article/cd2ee08319794d52bc689632648f95b8
NEW UNCONVENTIONAL PROCESSES OF PLASTIC FORMING OF THE INTERNAL TOOTHING OF COUPLING SPLINE SLEEVES.
Autor:
MICHALCZYK, J.1 jm@wip.pcz.pl, WIEWIÓROWSKA, S.1
Publikováno v:
Archives of Metallurgy & Materials. 2020, Vol. 65 Issue 1, p229-236. 8p.
Publikováno v:
Archives of Metallurgy & Materials. 2019, Vol. 64 Issue 3, p1187-1193. 7p.
Publikováno v:
Archives of Metallurgy & Materials. 2019, Vol. 64 Issue 1, p87-94. 8p.
Publikováno v:
Archives of Metallurgy & Materials. 2018, Vol. 63 Issue 4, p1981-1986. 6p.