Publication detail

Improving of shearing blades life

LIDMILA, Z. PODANÝ, K. ŘIHÁČEK, J.

Original Title

Improving of shearing blades life

Type

journal article in Scopus

Language

English

Original Abstract

In the paper, design and implementation of a method for increase of shearing blades life are described. Blades for shearing of a reinforcing grip bar are made of tool steel 55WCrV8 (19 733 according to Czech Standard). Plasma nitriding method, which allows higher surface hardness while maintaining a ductile core, was chosen as an optimal method increasing blades life. A scratch pattern and a hardness measurement of initial and modified samples confirmed improvement in blade surface hardness to a value of 64 HRC.

Keywords

shearing, shearing blade, lifetime, plasma nitriding

Authors

LIDMILA, Z.; PODANÝ, K.; ŘIHÁČEK, J.

Released

21. 11. 2016

Publisher

MM Science Journal

Location

Praha

ISBN

1805-0476

Periodical

MM Science Journal

Year of study

2016

Number

5

State

Czech Republic

Pages from

1411

Pages to

1414

Pages count

4

URL

http://www.mmscience.eu/content/file/archives/MM_Science_2016134.pdf

BibTex

@article{BUT131769,
  author="Zdeněk {Lidmila} and Kamil {Podaný} and Jan {Řiháček}",
  title="Improving of shearing blades life",
  journal="MM Science Journal",
  year="2016",
  volume="2016",
  number="5",
  pages="1411--1414",
  doi="10.17973/MMSJ.2016\{_}11\{_}2016134",
  issn="1805-0476",
  url="http://www.mmscience.eu/content/file/archives/MM_Science_2016134.pdf"
}