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- Title
EXPERIMENTAL RESEARCHES ON DETERMINING THE WEAR OF CHISEL KNIFE MADE OF THREE TYPES OF MATERIALS.
- Authors
L., Vladutoiu; I. A., Grigore; E., Sorică; A. A., Petrea; O. D., Cristea; I., Dumitru
- Abstract
The paper presents the interaction system within soil working mechanical process, consisting of two elements, namely the soil and the tool metal, between which there is a relative movement at the level of the interface between the two elements. Research has shown that there are at least two main forces acting on the active parts: friction and impact, the action of these forces causing wear. In order to test the soil working knives under laboratory conditions, a test stand was used to test different types of soil working knives by modifying their functional parameters, respectively the working depth, knife angle relative to the soil, lateral angle relative to the forward direction, working speed and, if necessary, granulation and moisture of the test medium respectively.
- Subjects
KNIFE manufacturing; CHISELS; SOIL testing; SOIL classification; GRANULATION; KNIVES
- Publication
INMATEH - Agricultural Engineering, 2020, Vol 62, Issue 3, p269
- ISSN
2068-4215
- Publication type
Article
- DOI
10.35633/inmateh-62-28