MODIFICATION OF POWDER MATERIAL BY COMPACTION PROCESSING

Authors

  • Peter Peciar Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava Slovakia
  • Oliver Macho Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava
  • Maroš Eckert Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava
  • Juraj Kabát Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava
  • Ľudmila Gabrišová Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava
  • Peter Kotora Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava
  • Roman Fekete Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava
  • Marián Peciar Institute of Process Engineering, Faculty of Mechanical Engineering, Slovak University of Technology in Bratislava Námestie Slobody 17 81231 Bratislava

DOI:

https://doi.org/10.14311/AP.2017.57.0116

Keywords:

powder material, compaction, agglomerate strength, distribution characteristic, microscopic analysis, compressibility

Abstract

There are different criteria for assessing the appropriateness of an agglomeration technology in the deployment processing of dry, fine and dirty dust burdening in the communal and working environment. Besides the benefit of the environment components, the agglomeration technology offers the possibility of re-processing the material as the primary raw material within a wide range of industries. Preliminary tests have shown that the compressed material remains in the memory from the previous compression. For returning the already processed material into a primary production, it is essential that it is reformed without the need for additional materials, a requirement that can be problematic. This article deals with the modification of a powder material (powder dust from the manufacture of friction components) and the investigation of its properties before and after the compaction processing.

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Published

2017-05-02

How to Cite

Peciar, P., Macho, O., Eckert, M., Kabát, J., Gabrišová, Ľudmila, Kotora, P., Fekete, R., & Peciar, M. (2017). MODIFICATION OF POWDER MATERIAL BY COMPACTION PROCESSING. Acta Polytechnica, 57(2), 116–124. https://doi.org/10.14311/AP.2017.57.0116

Issue

Vol. 57 No. 2 (2017)

Section

Articles