Multidiscipline Modeling in Materials and Structures: Volume 8 Issue 2

Prediction of flow stress during hot deformation of MA'ed hybrid aluminium nanocomposite employing artificial neural network and Arrhenius constitutive model

H. Ahamed, V. Senthilkumar

The aim of this paper is to develop a suitable artificial neural network (ANN) model that fits best in predicting the experimental flow stress values to the closet proximity for…

Effective structural sizing/shape optimisation through a reliability‐related multifactor optimisation approach

Chung Ket Thein, Jing‐Sheng Liu

The aim of this paper is to present a novel multifactor structural optimisation method incorporating reliability performance.

Effects of aerodynamic excitations on the dynamic behavior of helical gear system

Kamel Abboudi, Lassaad Walha, Yassine Driss, Mohamed Maatar, Mohamed Haddar

The purpose of this paper is to study the effects of aerodynamic excitations on the dynamic behavior of a helical two‐stage gear system.

Nonlinear modeling and simulation of spur gear with defected bearings

Mohamed Taoufik Khabou, Taissir Hentati, Mohamed Slim Abbes, Fakher Chaari, Mohamed Haddar

The aim of this paper is to present a theoretical model to simulate the dynamic behavior of a spur gear, taking into account its ball bearings defects.

A study of the blast‐induced brain white‐matter damage and the associated diffuse axonal injury

M. Grujicic, B. d'Entremont, B. Pandurangan, A. Grujicic, M. LaBerge, J. Runt, J. Tarter, G. Dillon

Blast‐induced traumatic brain injury (TBI) is a signature injury of the current military conflicts. Among the different types of TBI, diffuse axonal injury (DAI) plays an…

Numerical study of wave propagation in thermoelastic diffusive medium by using differential quadrature method

Rajneesh Kumar, Tarun Kansal

The purpose of this paper is to study the wave propagation in thermoelastic diffusive medium.