Publication detail

Improving of shearing blades life

LIDMILA, Z. PODANÝ, K. ŘIHÁČEK, J.

English title

Improving of shearing blades life

Type

Scopus Article

Language

en

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 in English

shearing, shearing blade, lifetime, plasma nitriding

Released

2016-11-21

Publisher

MM Science Journal

Location

Praha

ISSN

1805-0476

Journal

MM Science Journal

Volume

2016

Number

5

Pages from–to

1411–1414

Pages count

4

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="1803-1269",
  url="http://www.mmscience.eu/content/file/archives/MM_Science_2016134.pdf"
}