Vahdati AR, Vahdati M (2018) Experimental analysis the effect of lubricant and ultrasonic excitation of hemispherical-head tool on the vertical component of forming force in SPIF. Journal of Solid and Fluid Mechanics 8(2): 107-123. (In Persian)
 Ghorbani Menghari H, Farzin M, Sadat A,
(2016) Experimental and numerical investigation of die filling and thickness variation at two step box copper tube hydroforming die with movable bushes. Journal of Solid and Fluid Mechanics
6(2): 87-96. (In Persian)
 Eshghi E., Kadkhodayan M (2016) Sheet EMF using convex punch instead of concave die. Journal of Solid and Fluid Mechanics 6(1): 29-42. (In Persian)
 Kim J, Na SJ (2009) 3Dlaser forming strategies for sheet metal by geometrical information. Opt Laser Technol 41: 843-852.
 Edwardson SP, Watkins KG, Dearden G, Magee J (2001) 3D laser forming of saddle shapes. Proc 3rd International Conference on Laser Asssisted Net Shaping, Germany, Erlangen.
 Safari M, Farzin M (2015) Experimental investigation of laser forming of saddle shape with spiral irradiating scheme. Opt Laser Technol 146: 146-150.
 Roohi A, Moslemi Naeini H, Hoseinpour Gollo M (2017) An experimental investigation of parameters effect on laser forming of Al6061-T6 sheets. P I Mech Eng L-J Mat 231: 433-442.
 Shichun Wu, Jinsong ZZ (2001) An Experimental study of laser bending for sheet metals. J Mater Process Tech 22: 160-167.
 Gartner E, Erner H (2001) Laser bending of etched silicon microstructures. Microsyst Technol 7: 23-26.
 Chan KC, Harado Y, Liang J, Yarshida F (2002) Deformation behavior of chromium sheets in mechanical and laser bending. J Mater Process Tech 122: 273-277.
 Chan KC, Liang J (2001) Laser bending of Ti3Al-based intermetallic alloy. Mater Lett 49:51-55.
 Liu FR, Chan KC, Tang CY, (2006) Finite element modeling of laser forming of Aluminium matrix composites. J Laser Appl 18: 56-64.
 Vollertsen F (1994) An analytical model for laser bending. Laser Eng 2: 261-276.
 Shen H, Yao ZQ, Shi YJ, Hu J (2006) An analytical formula for estimating the bending angle by laser forming. Mech Eng Sci 2: 243-247.
 Song JH, Lee GA, Jung KH, Park SJ (2015) Laser irradiated bending characteristics of the ultra-high strength steel sheet. Int J Auto Tech Kor 16: 89-96.
 Zhang L, Michaleris P (2004) Investigation of Lagrangian and Eulerian nite element methods for modeling the laser forming process. Finite Elem Anal Des 40: 383-405.
 Zohoor M, EZahrani EG (2012) Experimental and numerical analysis of bending angle variation and longitudinal distortion in laser forming process. Sci Iran 19: 1074-1080.
 Edwardson SP, Abed E, Bartkowiak K, Dearden G, Watkins KG (2006) Geometrical Influences on Multi- pass Laser Forming. J Phys D Appl Phys 39: 382-389.
 Hsieh HS, Lin J (2004) Laser-induced vibration during pulsed laser forming. Opt Laser Technol 36: 431-439.
 Montgomery DC (2011) Design and analysis of experiments. John Wiley and Son, New York.
 Nekahi A, Dehghani K (2010) Modeling the thermo mechanical effects on baking behavior of low carbon steels using response surface methodology. Mater Design 31: 3845-3851.
 Kolenda Z, Donizak J, Hubert J (2005) on the minimum entropy generation in steady state conduction processes. Energy 29: 2441-2460.
 Fallahi A,
, Nami MR
(2011) Analysis of welding conditions based on induced thermal irreversibilities in welded structures: Cases of welding sequences and preheating treatment. Sci Iran 18: 398-406.