A FIELD METHOD OF MEASURING SOIL/METAL FRICTION

Autor: P. C. J. Payne
Rok vydání: 1956
Předmět:
Zdroj: Journal of Soil Science. 7:235-241
ISSN: 0022-4588
DOI: 10.1111/j.1365-2389.1956.tb00880.x
Popis: Summary A method is described for measuring the mean value of soil/implement friction over a given depth in the field. The results of experiments using this technique indicate that the simple laws of friction are applicable to soil/metal interfaces, provided that allowance is made for the existence of an adhesive component which is independent of the applied normal load.
Databáze: OpenAIRE