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The Soil Contact Zones of Concave Agricultural Discs: Part 2, Calculation Procedures

✍ Scribed by D.R.P. Hettiaratchi

Publisher: Elsevier Science
Year: 1997
Tongue: English
Weight: 382 KB
Volume: 67
Category: Article
ISSN: 0021-8634
DOI: 10.1006/jaer.1997.0159

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The contact zones between the discs of agricultural tillage implements and the soil are spherical surfaces with complex circular boundaries . These are normally concave surfaces , but under certain operating condi-