TY  - JOUR
AU  - Eskandarzadeh, Mehdi
AU  - Faraji, Ghader
AU  - Masoumi, A.
AU  - Kalaki, Ali
TI  - Optimal Design of Steppers in Single Step High Pressure Torsion (SIHPT) Process as a Novel SPD Method
JO  - International Journal of Advanced Design and Manufacturing Technology
VL  - 12
IS  - 1
SP  - 41
EP  - 50
PY  - 2019
DO  - 
ER  -