OPTIMIZATION OF ABRASIVE WEAR PERFORMANCE OF PM VANADIS 6 TOOL STEEL USING TAGUCHI APPROACH: A STATISTICAL STUDY ON THE EFFECTS OF HEAT TREATMENT AND TESTING CONDITIONS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F21%3A00358561" target="_blank" >RIV/68407700:21220/21:00358561 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.37904/metal.2021.4167" target="_blank" >https://doi.org/10.37904/metal.2021.4167</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/metal.2021.4167" target="_blank" >10.37904/metal.2021.4167</a>
Alternative languages
Result language
angličtina
Original language name
OPTIMIZATION OF ABRASIVE WEAR PERFORMANCE OF PM VANADIS 6 TOOL STEEL USING TAGUCHI APPROACH: A STATISTICAL STUDY ON THE EFFECTS OF HEAT TREATMENT AND TESTING CONDITIONS
Original language description
The friction and wear behavior of cold-work tool steel materials is a subject of interest to researchers and tribologists. Both friction and wear are the key factors affecting the life of a tool. This study investigates the abrasive wear performance of Vanadis 6 material against the sintered alumina (Al2O3) counterpart. The friction and wear tests were performed on a pin on disk tribometer at room temperature. The design of experiment approach based on the Taguchi methodology was used for experimentation and Taguchi's L18 orthogonal array was used based on the mixed levels (2^1 3^3) of the control factors viz., tempering temperature, subzero temperature, sliding velocity, and load. Further, the ANOVA technique was used to identify the significant factors and their contribution to the tribological performance of Vanadis 6. It is evident that the load is the most significant parameter that affects both the mean friction coefficient and wear rate followed by tempering temperature. Taguchi analysis revealed that using a tempering temperature of 170 °C, the subzero temperature of -140 °C, the sliding velocity of 18.85 cm/s, and 10N normal load gives the optimum setting for the mean coefficient of friction and a tempering temperature of 170 °C, sub-zero temperature of -140 °C, sliding velocity of 6.4 cm/s, and 1 N normal load gives the optimum setting for wear rate.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Metal 2021- Conference Proceedings
ISBN
978-80-87294-99-4
ISSN
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e-ISSN
2694-9296
Number of pages
7
Pages from-to
1-7
Publisher name
Tanger Ltd.
Place of publication
Ostrava
Event location
Brno
Event date
May 26, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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