Rok 2016

• Integrated production technology of cylindrical surfaces by turning and burnishing

  Publikacja

  • W. Przybylski

  - Advances in Manufacturing Science and Technology - Rok 2016

  The method is based on a combination of previously used two separate operations namely machining and burnishing in a one complex operation implemented on a lathe.In the case of machining shafts and hydraulic cylinders of steel C45 is possible to obtain a surface roughness Ra=0,16 - 0,32 micrometers, dimensional accuracy class 7-8 according to ISO standards, and increase in the hardness of the surface up to 40%.

  Pełny tekst do pobrania w portalu

• Sliding burnishing technology of holes in hardened steel

  Publikacja

  • W. Przybylski

  - Advances in Manufacturing Science and Technology - Rok 2016

  New technology with sliding burnishing of holes with cylindrical surface, made of hardened steel /60 HRC/, is presented in the paper.After burnishing operation on hole diameter 30 mm in satellite gear wheel the surface roughness parameter Ra=0,02-0,04 micrometers was obtained. The method and results of research as technological conclusion are presented.

  Pełny tekst do pobrania w portalu

Rok 2012

• Simulation research on the tool cycle in automated manufacturing system at selected tool duplication levels

  Publikacja

  • M. Dobrzyński
  • W. Przybylski

  - Advances in Manufacturing Science and Technology - Rok 2012

  The paper presents results of the research concerning impact of applied tool exchange rule on the efficiency of an automated manufacturing system. The research consider the tool duplication levels that constrain realisation of a manufacturing process. Presented study was based on the real industrial system data. The operating of the investigated system of manufacture, including tools necessary for its realisation, was modelled...

  Pełny tekst do pobrania w portalu

Rok 2011

• Impeller pump development using rapid prototyping methods

  Publikacja

  • W. Przybylski
  • S. Dzionk

  - Advances in Manufacturing Science and Technology - Rok 2011

  Metody szybkiego prototypowania przy wspomaganiu komputerowym projektowania 3D wraz z systemami wspomagania inżynierskiego pozwalają uzyskać wyrób o prognozowanych właściwościach technologicznych i użytkowych.W artykule przedstawiono studium przypadku zastosowania metod szybkiego prototypowania w rozwoju elementów pomp wirowych.

  Pełny tekst do pobrania w portalu

Rok 2010

• Fuzzy logic in controlling flexible manufacturing cell

  Publikacja

  • W. Przybylski
  • A. T. Wiśniewska

  - Advances in Manufacturing Science and Technology - Rok 2010

  In the present work a controlling method based on fuzzy rule base is proposed. Practical approaches are developed and focused on real time problems related to flexible manufacturing cell. Techniques for design and implementation of fuzzy systems in the framework of control production and quality states are presented. Keywords: controlling, manufacturing system, fuzzy logic, turning, burnishingW artykule przedstawiono propozycję...

  Pełny tekst do pobrania w portalu

• Studies on the influence of technological variants of finishing machining on flow of parts in flexible manufacturing

  Publikacja

  • W. Przybylski
  • B. Ścibiorski

  - Advances in Manufacturing Science and Technology - Rok 2010

  In the article below the problems of influence of variants of finishing processing on flow of machining parts in flexible manufacturing system were presented. The investigations were carried out the technological processes for piston rods and rams of hydraulic cylinders. There were also presented model variants of technological processes for piston rods finished with the burnishing. In these studies the influence of technological...

  Pełny tekst do pobrania w portalu

Rok 2007

• Experimental studies on specific cutting resistance while cuttingwith narrow-kerf saws

  Publikacja

  • K. Orłowski

  - Advances in Manufacturing Science and Technology - Rok 2007

  Badania eksperymentalne właściwego oporu skrawania zostały wymuszone poprzez pojawienie się nowych technologii przecinania za pomocą cienkich pił. W przeprowadzonym eksperymencie wartościami wejściowymi były: rozwarcie całkowite ostrzy (rzaz), posuw na ostrze oraz grubość brzeszczotu piły. W ten sposób, oprócz zmian całkowitego przekroju warstwy skrawanej uwzględniano również wpływ warunków tarcia pomiędzy brzeszczotem piły, ścianami...

  Pełny tekst do pobrania w portalu