In the present study, an attempt has been made to investigate the influence of the forging parameters on cutting forces for different cutting speed, depth of cut, and feed rate during machining of Al 7075 alloy and Al 7075 alloy with short basalt fiber reinforced metal matrix composites. The experiments were conducted by using a lathe machine with tool dynamometer setup. KeywordForging effect, ...

For the aeronautics industry, constraints of mechanical strength are paramount. Aluminum and its alloys widely used for various household industrial applications. Among established identified aluminum alloys, 7075 alloy, which is an aluminum-zinc, acquires best strength. However, this sensitive to certain localized corrosion phenomena such as pitting corrosion. Pumpkin seeds (PS) were evaluated...

COST reduction is a key objective of modern airframe The 7449 and 7150 plates, respectively 30and 36-mm manufacture. This can be achieved by the design of materials thick, were provided by Pechiney CRV (Voreppe, France) with improved properties leading to weight reduction of the in a solutionized, quenched, and stretched condition (corresairframe structure and, therefore, reduction in fuel cons...

Abstract A novel solid-state additive manufacturing (AM) process, friction stir deposition (AFS-D), provides a new pathway for additively repairing damaged nonweldable aerospace materials that are susceptible to induced thermal gradients within the microstructure. In this work, we quantify microstructural evolution and mechanical performance of an repaired AA7075-T651 (Al-Zn-Mg-Cu) via AFS-D pr...

Thin plates are widely used in various engineering applications. In some cases, these structural components may buckle due to compressive loads, which can be aggravated by lateral loads. Several authors have studied the elastoplastic buckling behavior of thin considering parameters such as material and geometric properties, support conditions, initial out-of-plane imperfections. Some studies al...