Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Leszek Małdziński"'
Autor:
Jagoda KOWALSKA, Leszek MAŁDZIŃSKI
Publikováno v:
Combustion Engines, Vol 167, Iss 4, Pp 3-7 (2016)
This article presents new method of controlled gas nitriding called ZeroFlow, which is used for nitriding of selected car engine parts. Parts such as crankshafts, camshafts, piston rings, poppet valve springs and discs, piston pins or nozzles for uni
Externí odkaz:
https://doaj.org/article/a76d05a25a6f4a53b4136e5113141bdf
Publikováno v:
Applied Surface Science. 298:155-163
The present work deals with a simulation of the growth kinetics of boride layers grown on Armco iron substrate. The formed boride layers (FeB + Fe 2 B) are obtained by the gas-boriding in the temperature range of 1073–1273 K during a time duration
Publikováno v:
Journal of Solid State Chemistry. 199:196-203
The modeling of the boriding kinetics is considered as a necessary tool to select the suitable process parameters for obtaining boride layer of an adequate thickness. Therefore, the simulation of the growth kinetics of boride layers has gained much a
Publikováno v:
Rail Vehicles. :1-13
Wstępna analiza przyczyn niepokojąco szybkiego zużycia (z wyłuszczeniami) powierzchni tocznych kół monoblokowych zestawów kołowych lekkiego pojazdu szynowego serii SA 108 z hamulcami tarczowymi. Wykonano badania metalograficzne i wytrzymało
In this paper multi-factor, non-linear, statistical dependencies between drill bit side edges recession VBKF (mm) and drill bit diameter recession ΔDD (mm) upon cutting path LC (m), and thickness tN (μm) of a nitrided coating layer after drilling c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9abb31c96b2b10e8d514851f4c3ac204
Publikováno v:
Steel Research. 57:645-649
Autor:
Leszek Małdziński, Damian Joachimiak, Magda Joachimiak, Michał Ciałkowski, Karolina Ostrowska, Piotr Okoniewicz
Publikováno v:
National Information Processing Institute
This paper presents results of experimental test concerning heating of a cylinder in the furnace for heat and thermochemical treatment. Tests were conducted for heating up to temperature of 550 °C, what corresponds to nitriding processes. Calculatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb7d7b9442aa0d110f71c146c061224
https://authors.elsevier.com/a/1ZJhQ4bL221wo1
https://authors.elsevier.com/a/1ZJhQ4bL221wo1