Publication result detail

Improving of shearing blades life

LIDMILA, Z.; PODANÝ, K.; ŘIHÁČEK, J.

Original Title

Improving of shearing blades life

English Title

Improving of shearing blades life

Type

Scopus Article

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.

English 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

Key words in English

shearing, shearing blade, lifetime, plasma nitriding

Authors

LIDMILA, Z.; PODANÝ, K.; ŘIHÁČEK, J.

RIV year

2017

Released

21.11.2016

Publisher

MM Science Journal

Location

Praha

ISBN

1805-0476

Periodical

MM Science Journal

Volume

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