@inproceedings{paperid:1015166, author = {Kolahan, Farhad and Tavakoli, Ahmad and , and , and Tadayyon, Golnaz Sadat}, title = {Optimization of helical compression springs using simulated annealing and ant colony optimization}, booktitle = {5th WSEAS Int. Conf. on System Science and Simulation in Engineering}, year = {2006}, location = {tenerif, canary islands}, keywords = {helical compression spring; simulated annealing; ant colony optimization}, }