Arabbeigi, Mehdi, Moradi, Mehran, Ghasemi, Boozarjomehr, Sattar, Majid (2013). Analytical, Experimental and Finite Element Investigation of Internal Pressure Effect in Hydroforming Process on Metallic Bellows Produced from Thin Wall Tube of Austenitic Stainless Steel Grade 316L. *Journal of Modern Processes in Manufacturing and Production*, 2(1), 9-14.