Hardness tests and dimensional and shape precision analysis of construction and agricultural machinery components
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F18%3A78850" target="_blank" >RIV/60460709:41310/18:78850 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.21062/ujep/205.2018/a/1213-2489/MT/18/6/943" target="_blank" >http://dx.doi.org/10.21062/ujep/205.2018/a/1213-2489/MT/18/6/943</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.21062/ujep/205.2018/a/1213-2489/MT/18/6/943" target="_blank" >10.21062/ujep/205.2018/a/1213-2489/MT/18/6/943</a>
Alternative languages
Result language
angličtina
Original language name
Hardness tests and dimensional and shape precision analysis of construction and agricultural machinery components
Original language description
The article deals with hardness tests and dimensional and shape precision analysis of construction and agricultural machinery components, namely with the clamping head and case of hydraulic hammer. The clamping head is made of 41 4220 class (1,7131, 16MnCr5) construction stainless steel and the case is made of 41 5130 class (1,7218, 25CrMo4) construction stainless steel. The micro hardness was measured on VICKERS LM 700 AT hardness tester, according to the national standard STN EN ISO 6507-1: this procedure includes injection of a diamond regular four-bladed pyramid with a 136 peak angle into the tested material with following parameters: objective lens X50, load 10 N, indentation time 10 s. The average HV micro hardness value was determined from 10 measuring points (distances) on 70 samples of the hydraulic hammer case and from 10 measuring points (distances) on 200 samples of the hydraulic hammer clamping head. To measure dimensional and shape accuracy, Perthometer MAHR, equipped with PCV 350 slide
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Manufacturing Technology
ISSN
1213-2489
e-ISSN
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Volume of the periodical
18
Issue of the periodical within the volume
6
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
6
Pages from-to
944-949
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85059339184