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Predicting Penetration Rates of Plows with Combined Vertical and Fore-Aft Vibration and Flexible Blades
ISSN: 0148-7191, e-ISSN: 2688-3627
Published February 01, 1970 by SAE International in United States
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Three soil models are developed which retain much of the simplicity of a previously proposed modified Coulomb soil model, yet which allow penetration rates to be predicted for vibrating plows that combine suitably phased vertical blade motion with fore-aft blade vibration. In addition a method is developed for accounting for blade flexibility in a manner which is compatible with the simplicity of these soil models.
The main new soil model is based on the assumption of a constant amount of energy being necessary to penetrate a unit volume of soil.
CitationSenator, M. and Warren, R., "Predicting Penetration Rates of Plows with Combined Vertical and Fore-Aft Vibration and Flexible Blades," SAE Technical Paper 700040, 1970, https://doi.org/10.4271/700040.
- Senator M. Warren R. E. “Penetration Rates of Fore-Aft Vibrating Plows,” to be submitted to the American Society of Agricultural Engineers Winter Meeting Chicago December 9-12 1969
- Nalezny C. L. Bell Telephone Labs., Inc. Murray Hill, New Jersey Private Communication