Detail publikace

Determination of the turning knife thermal stress during longitudinal turning

STRÁNSKÝ, M.

Originální název

Determination of the turning knife thermal stress during longitudinal turning

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

A turning knife enters a work piece during turning. Due to friction, heat is produced proportionate to the turning speed. The resulting temperature influences the quality of the machined surface and wear of the knife. Thus, new machine tools must be developed which minimize the production of unwanted heat. To accomplish this task, a new experimental device has been prepared, where thermocouples were built into the knife and surface thermocouples were welded onto its surface. The measurement process was supplemented by thermovision. Heat flux and surface temperatures were computed from the subsurface data using a one-dimensional inverse task. A detailed temperature distribution on the surface of the turning knife was determined using a combination of these methods.

Klíčová slova

temperature, thermo vision, thermocouple, machining, emissivity

Autoři

STRÁNSKÝ, M.

Rok RIV

2015

Vydáno

11. 5. 2015

Nakladatel

Institute of Theoretical and Applied Mechanics

Místo

Svratka

ISBN

978-80-86246-42-0

Kniha

ENGINEERING MECHANICS 2015 21st International Conference Engineering Mechanics 2015

Edice

1

Číslo edice

1

ISSN

1805-8248

Periodikum

Engineering Mechanics ....

Stát

Česká republika

Strany od

298

Strany do

299

Strany počet

2

URL

http://www.engmech.cz/im/im/

BibTex

@inproceedings{BUT114618,
  author="Marek {Stránský}",
  title="Determination of the turning knife thermal stress during longitudinal turning",
  booktitle="ENGINEERING MECHANICS 2015
21st International Conference Engineering Mechanics 2015",
  year="2015",
  series="1",
  journal="Engineering Mechanics ....",
  number="1",
  pages="298--299",
  publisher="Institute of Theoretical and Applied Mechanics",
  address="Svratka",
  isbn="978-80-86246-42-0",
  issn="1805-8248",
  url="http://www.engmech.cz/im/im/"
}