Sandwich panel with central core honeycomb aluminum as one of the main shielding structures because of their high strength-to-weight ratio and improved energy absorption capacity, has been attracted the attention of many researchers and practitioners in recent years. This paper initiates and presents a new type of central core honeycomb formed by hydroforming process. The study is augmented by ...

The primary goal of this study was to investigate the formability Nimonic 90 sheet which performs well at high temperatures and pressures, making it ideal for applications in aerospace, processing, manufacturing industries. In present study, finite element analysis (FEA) optimization process parameters hydroforming were investigated. material’s mechanical properties obtained by uniaxial tensile...

recently, offshore and ocean engineering have been dealing with novel materials that play a significant role in reducing the weight of structures used in the ship construction industry. 5xxx series of aluminum alloys are of the novel alloys are suitable for construction of ship hulls and the topside structures of offshore platforms. within different 5xxx aluminum alloys, aa5083 is of great impo...