Evaluation of selected parameters in blanking
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F18%3A76635" target="_blank" >RIV/60460709:41310/18:76635 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.22616/ERDev2018.17.N025" target="_blank" >http://dx.doi.org/10.22616/ERDev2018.17.N025</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.22616/ERDev2018.17.N025" target="_blank" >10.22616/ERDev2018.17.N025</a>
Alternative languages
Result language
angličtina
Original language name
Evaluation of selected parameters in blanking
Original language description
The course teaches students, among other methods, also shearing technology. A laboratory exercise was prepared, in which cylindrical shaped cuts of two different metallic materials and of three various thicknesses were made using a cutting tool (blanking punch and blanking die) and a universal testing machine. The blanking punch was 10,0 mm in diameter, the blanking dies 10,3 mm or 10,8 mm diameter. The blanking was made of Cu 99,9 sheet metal of 5 mm thickness and Al 99,5 sheet metal with thickness of 3 mm, 5 mm and 10 mm. The course of the instant shear force in response to the displacement of the push plates was recorded during the experiment. The objective of the performed experiments was to determine the real and theoretical maximum shear force and work required to cut. The quality of the shearing area was assessed by the ratio to the size of the area burnish and fracture from the point of view of the effect of clearance between the blanking punch and the blanking die (Al 99,5, thickness 10 mm,
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
50301 - Education, general; including training, pedagogy, didactics [and education systems]
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
Article name in the collection
17th International Scientific Conference Engineering for Rural Development, ERD 2018
ISBN
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ISSN
1691-3043
e-ISSN
1691-5976
Number of pages
6
Pages from-to
1006-1011
Publisher name
Latvia University of Agriculture
Place of publication
Jelgava, Latvia
Event location
Jelgava
Event date
May 23, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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