Research of Limitation and Cooperation Relationships of Pulleys and Bushing Based on Temperature Field
Pulleys and bushing have different linear expansion coefficient, relatively sliding may occur between them when hated, therefore, we have to ensure that there's enough interference volume within pulleys and bushing. First of all, using simplify numerical method calculated theoretical extreme temperature, then taking simulate analysis with ABAQUS finite element analysis software, through the change of CPRESS and COPEN in different temperature field, extract the extremely working temperature of aluminum pulleys. and then determined the limitation and cooperation relationships by comparison.
H. P. Wang et al., "Research of Limitation and Cooperation Relationships of Pulleys and Bushing Based on Temperature Field", Advanced Materials Research, Vol. 510, pp. 362-367, 2012