Prohlížení Publikační činnost ČVUT dle autora "Mašek P."

Zobrazují se záznamy 1-12 z 12

    • A Comprehensive Methodology for Testing Hard Layers of Cutting Tool Properties in Orthogonal Turning 

      Autor: Mašek P.; Zeman P.; Kožmín P.; Syrovátka J.
      (MM Science Journal, 2022)
      Thin hard layers deposited on cutting tools known as 'coatings' serve as a protective barrier against abrasion and adhesion wear, while also protecting against thermal and chemical processes that deteriorate the cutting ...

    • Cutting Force Modelling in Orthogonal Turning of C/PEEK and C/PA12 

      Autor: Kovalčík J.; Mašek P.; Zeman P.
      (MM Science Journal, 2022)
      This article focuses on cutting force modelling in the orthogonal turning of two commonly used types of fibre-reinforced plastic materials. Uncoated cutting tool inserts made of sintered carbide and with different rake ...

    • Cutting temperature measurement in turning of thermoplastic composites using a tool-work thermocouple 

      Autor: Mašek P.; Zeman P.; Kolář P.
      (Springer, 2021)
      Turning of carbon fibre reinforced thermoplastic pipes is used for production of fluid ducts for the aerospace and oil industries. Although thermoplastics are chemically stable, the matrix could be affected by the heat ...

    • DEVELOPMENT OF A CUTTING TOOL FOR COMPOSITES WITH THERMOPLASTIC MATRIX 

      Autor: Mašek P.; Zeman P.; Kolář P.
      (MM Publishing, 2013)
      Fibre reinforced thermoplastic composites (FRTC) are becoming an increasingly important material for a wide range of applications. Thus, the demand for high performance tools for machining of this material is increasing. ...

    • Edge trimming of C/PPS plate 

      Autor: Mašek P.; Zeman P.; Kolář P.; Holešovský F.
      (Springer, 2019)
      A main requirement in the field of polymer composites milling with fibre reinforcement is to machine with high quality in one operation (without delamination or burrs). That requires precise selection of cutting tool ...

    • The Effect of Coatings on Cutting Force in Turning of C45 Steel 

      Autor: Kovalčík J.; Mašek P.; Malý J.; Kožmín P.; Syrovátka J.
      (MDPI, 2022)
      This article focuses on the development of a mathematical model of a cutting force that is applicable for coated and uncoated cutting tool inserts and aims to enable more accurate calculation of the cutting force. Two ...

    • EMO 2019: O strojích a datech 

      Autor: Kolář P.; Petráček P.; Švéda J.; Falta J.; Červenka J.; Fojtů P.; Mareš M.; Hornych J.; Sova J.; Janota M.; Koubek J.; Sulitka M.; Šimůnek A.; Vavruška P.; Stejskal M.; Brajer J.; Mašek P.
      (MM Publishing, 2019)
      EMO Hannover – veletrh, kde se tisíce a tisíce návštěvníků z celého světa mohou setkat s tím nejlepším a nejnovějším, co se v poslední době v průmyslovém světě událo. MM Průmyslové spektrum pravidelně přináší z této události ...

    • Indirect drill condition monitoring based on machine tool control system data 

      Autor: Kolář P.; Burian D.; Fojtů P.; Mašek P.; Fiala Š.; Chládek Š.; Petráček P.; Švéda J.; Rytíř M.
      (MM Science Journal, 2022)
      Automatic process monitoring, including tool wear monitoring, is a key aspect of improving the energy efficiency and cost of the machining process. The tool flank wear continuously increases during drilling operations. The ...

    • Machinability the AISI 316 stainless steel after processing by various methods of 3D printing 

      Autor: Mašek P.; Fornůsek T.; Zeman P.; Bucko M.; Smolík J.; Heinrich P.
      (MM Science Journal, 2019)
      The importance of the 3D metal printing parts still increases in many branches of production not only for prototyping. The metal prints need machining very often to obtain specific shape, accurate dimensions as well as ...

    • MILLING TOOLS FOR CUTTING OF FIBER-REINFORCED PLASTIC 

      Autor: Kolář P.; Mašek P.; Zeman P.
      (Ed. Inst. of the Wroclaw Board of Scientific Technical Societies Federation NOT, 2014)
      Composites with thermoplastic matrix are used in a wide range of applications. Their production and application volume grows every year. The need for precision machining of a near-net-shape workpiece is a topical subject, ...

    • Turning of titanium alloy with PCD tool and high-pressure cooling 

      Autor: Mašek P.; Malý J.; Zeman P.; Heinrich P.; Alagan N.T.
      (Elsevier, 2022)
      Titanium alloys are difficult to cut materials due to their low thermal conductivity, which leads to intensive tool wear. The general issue is finding the best combination of cutting tool material and cutting conditions ...

    • Vývoj nástrojů pro obrábění vláknových kompozitů s termoplastickou matricí 

      Autor: Kolář P.; Mašek P.; Zeman P.; Vrabec M.
      (Výzkumný a zkušební letecký ústav, a.s., 2015)
      Článek popisuje vývoj nástrojů pro obrábění vláknových kompozitů s termoplastickou matricí. Na základě znalostí z literatury a úvodních testů byly navrženy nové typy nástrojů, které byly vyrobeny s ohledem na omezení ...