2015•Machine Design and Manufacturing EngineeringRequires access
The impact of the content of clay on the interface shear strength in cutting clay process
Liu Wen-bi
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Abstract
In order to reduce adhesion and blocking of cement mixing piles effectively,it studies the the impact of the content of clay to the interface shear strength in the metal tool cutting clay process and direct shear test.The conclusion shows when the moisture content is 30% and the dry density is 1. 5g / cm3,with the increase of the content of clay,the interface anti- shear strength is increasing monotonously as increasing cohesion monotonously and the friction angle is almost unchanged.