Aerospace Science and Technology
Analysis of Composite Lattice Cylindrical Shells Under Transient Dynamic Loading

Ali Davar; Mahdi Mehrabani; MohammadReza Zamani; Mohsen Heydari Bani; Jafar Eskandari Jam

Volume 14, Issue 1 , June 2021, , Pages 30-44

http://dx.doi.org/10.22034/jast.2021.133431

Abstract
  The composite lattice cylindrical shells are analyzed in this research while they are subjected to transient dynamic loading. The equilibrium equations for the composite cylindrical shell are expressed in terms of classical shell theory. Additionally, due to the discontinuous distribution of stiffness ...  Read More

Aerospace Science and Technology
Numerical and Experimental Analysis of Ballistic Behaviour of Ceramic-Reinforced Al Matrix Composite Plates

Ali Ansari; Jafar Eskandari Jam; Ali Alizadeh; Mohsen Heydari Beni; Majid Eskandari Shahraki

Volume 13, Issue 2 , October 2020, , Pages 7-26

http://dx.doi.org/10.22034/jast.2021.126370

Abstract
  This study was designed to investigate the ballistic behavior of ceramic-reinforced aluminum composite plates numerically and experimentally and to present an optimal sample design. The parameters studied were ceramic reinforcement percentage and type of matrix alloy. This study used the matrix alloys ...  Read More