Optimization of Aluminum Foam by Simulated Annealing
According to two parameters combination of the material thickness and air-gap depth, from the angle of pure optimization, this paper obtained the optimal parameters of single cavity and double cavity structure by using the simulated annealing algorithm for single cavity and double cavity of aluminum foam sound absorption structure of systematically optimization design at 100-4000HZ frequency band. Finally, studying effect of increasing the number of cavity on aluminum foam sound absorption properties.
Zhenyu Du and Peiyu Ren
X. H. Zhang and J. T. Zhang, "Optimization of Aluminum Foam by Simulated Annealing", Advanced Materials Research, Vols. 573-574, pp. 1187-1192, 2012