Studies on Soil Adhesion to Rotary Tilling Devices (Part 2) Basic Studies on Soil Adhesion with Soil Shooting Device

Kazuhiro SERATA; Shingo YAMAZAWA; Tomoo AOYAMA; Shingo MIYAMOTO; Kengo WATANABE; Seisyu TOJO

doi:10.11357/jsam1937.52.5_35

Studies on Soil Adhesion to Rotary Tilling Devices (Part 2)

Basic Studies on Soil Adhesion with Soil Shooting Device

Kazuhiro SERATA, Shingo YAMAZAWA, Tomoo AOYAMA, Shingo MIYAMOTO, Kengo WATANABE, Seisyu TOJO

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Keywords: soil adhesion, adhesion rate, wetting angle, shoot angle, soil shooting device, rotary tilling

JOURNAL FREE ACCESS

1990 Volume 52 Issue 5 Pages 35-41

DOI https://doi.org/10.11357/jsam1937.52.5_35

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Abstract

In the previous paper, the effects of water content of soil to its adhesion to rotary tilling devices were reported.
The present report discusses the soil adhesion to the inner surface of the cover of the rotary devices in the context of soil texture, water content of soils, angle of shooting soil against the surface, material of the surface (steel, teflon, polyethylene, oleoresin). Experiments were carried out with a specially designed shooting device.

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