RESEARCH PAPER
Friction force reversal in a model grain bin during emptying
1
Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-236 Lublin, Poland
2
Agricultural Engineering Department, University of Kentucky, Lexington Kentucky, 40546-0075, USA
Publication date: 2020-09-25
Int. Agrophys. 1992, 6(3-4): 167-171
ABSTRACT
A change in the direction of the resultant friction force against the bin wall was observed in the final stage of discharge. The obtained relationship between the resultant friction force and the grain height results from the downward friction force of flowing grain and the upward friction force of the dead zone of the bin.
| eISSN: | 2300-8725 |
| ISSN: | 0236-8722 |
We process personal data collected when visiting the website. The function of obtaining information about users and their behavior is carried out by voluntarily entered information in forms and saving cookies in end devices. Data, including cookies, are used to provide services, improve the user experience and to analyze the traffic in accordance with the Privacy policy. Data are also collected and processed by Google Analytics tool (more).
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.
