%0 Journal Article %A Naeimi, Afshin, Loh Mousavi, Mohsen, Eftekhari, Ali %T Optimum Designing of Forging Preform Die for the H-shaped Parts Using Backward Deformation Method and Neural Networks Algorithm %J Journal of Modern Processes in Manufacturing and Production %V 3 %N 3 %P 79-96 %D 2014 %R %U https://sanad.iau.ir/fa/Article/997135