Volume 10, Issue 4
مرور بر اساس
ارسال های اخیر
-
A Meshless Method based on Moving Kriging Interpolation for the Numerical Solution of the Transient Flow of Magnetohydrodynamic Fractional Maxwell Fluid Equation
(Shahid Chamran University of Ahvaz, 2024-10-01)Maxwell model is one of the most outstanding and widely used models for the description of viscoelastic materials. In this study, we use an efficient meshfree technique based on the Moving Kriging (MK) interpolation for ...
-
Dynamic Behavior of Shafts, Couplings and Working Body of the Machine under Torsional Impact Moment
(Shahid Chamran University of Ahvaz, 2024-10-01)In this study, the influence of the torsional rigidity of the connected shafts, couplings and the working body of the machine, as well as the damping capacity of the coupling, on the torsional impact moment generated in ...
-
The Effect of Delamination Between Layers in U-shaped Members Made of Functionally Graded Multilayered Viscoelastic Materials
(Shahid Chamran University of Ahvaz, 2024-10-01)This theoretical work deals with delamination in U-shaped load-carrying structural members. The latter represent multilayered functionally graded systems of non-linear viscoelastic behaviour. The right-hand vertical part ...
-
Towards an Optimization of the Spectral Collocation Method with a New Balancing Algorithm for Plotting Dispersion Curves of Composites with Large Numbers of Layers
(Shahid Chamran University of Ahvaz, 2024-10-01)This article proposes a new algorithm for computing dispersion curves of ultrasonic guided waves in multi-layered composites with large number of layers. The algorithm is based on balancing the eigenvalue problem of the ...
-
The Application of DIC in Criminology Analysis Procedures to Measure Skin Deformation
(Shahid Chamran University of Ahvaz, 2024-10-01)In engineering, DIC is a widely used measurement technique. Its major advantage is that it provides real-time results (displacements, accelerations, stresses, strains, deformations) of the surface under examination relatively ...
-
Some Models in Unmagnetized Plasma involving Kaniadakis Distributed Electrons and Temperature Ratio: Dust Ion Acoustic Solitary Waves
(Shahid Chamran University of Ahvaz, 2024-10-01)The current paper studies the influence of the temperature ratio of ion-to-electron α, dust concentration μ, and κ- deformed parameter on dust ion acoustic solitary waves in an unmagnetized plasma with Kaniadakis distributed ...
-
Vibration of a Flexible Hanging Chain with a Mass on the End in a Nonstationary Regime of the Motion Mechanism in Hoisting Machines
(Shahid Chamran University of Ahvaz, 2024-10-01)The article is focused on the vibrations of a heavy chain with a mass on the end when the hoisting machines are in a nonstationary regime of motion, assuming that motor or brake torque is a linear function of the speed of ...
-
Optimization of Ventilation Register Locations for Reducing Suspended Particle Concentration Using the Taguchi Method
(Shahid Chamran University of Ahvaz, 2024-10-01)In the present study, the Multi-Relaxation Time Lattice Boltzmann method (MRT-LBM) was employed to solve the airflow inside a scaled room model with dimensions of 0.914×0.457×0.305 m. This room model is considered a ...
-
Selection of Optimal Planetary Transmission for Light Electric Vehicle Main Gearbox
(Shahid Chamran University of Ahvaz, 2024-10-01)This paper deals with the selection of optimal layout variants of planetary transmissions designed for operation as Light Electric Vehicle main gearboxes. The required transmission ratio was calculated, and the optimal ...
-
Design of Cellular Members under Axial-Shear-Flexure Interaction
(Shahid Chamran University of Ahvaz, 2024-10-01)Due to lack of a design resistance for cellular beam-columns under the axial-shear-flexure interaction, the design interaction resistances were investigated through a validated finite element analysis. The beam-columns are ...
-
Impact of Shape Dependent Ternary Hybrid Nanoliquid Flow through a Microchannel with Quadratic Thermal Radiation: Irreversibility Analysis
(Shahid Chamran University of Ahvaz, 2024-10-01)The elite implementations of the trihybrid nanoliquid are converting solar thermal energy, photovoltaic heat collectors, and power storage. This work explores the irreversibility analysis in an upright microchannel subjected ...
-
Stagnation Point Hybrid Nanofluid Flow and Entropy Production with Influence of Nonlinear Thermal Convection on a Riga Plate with Application of Neural Network Technique
(Shahid Chamran University of Ahvaz, 2024-10-01)This study examines the generation of irreversibility and the behavior of stagnation point hybrid nanofluid flow on a Riga plate. The effects of nonlinear thermally convective and solar radiation are incorporated in the ...
-
On the Energy Storage Capacity and Design Optimization of Compound Flywheel Rotors with Prestressed Hyperbolic Disks
(Shahid Chamran University of Ahvaz, 2024-10-01)Flywheels used for energy storage may be assembled by press fitting or bonding of concentric rotor parts. During operation, each part is subjected to a superposition of stress fields associated with centrifugal loading and ...
-
Virtual Prototyping, Multibody Dynamics, and Control Design of an Adaptive Lift Table for Material Handling
(Shahid Chamran University of Ahvaz, 2024-10-01)This paper is devoted to presenting the results of the computer-aided design, the multibody dynamic analysis, and the proportional-derivative control synthesis of an adaptive mechanism serving as a lifting table. More ...
-
An Efficient Ply-Level Based Modeling Strategy for Predicting Delamination Behavior in Laminated Composites
(Shahid Chamran University of Ahvaz, 2024-10-01)A ply-level based modeling strategy for predicting the delamination behavior of laminated composites under pure and mixed mode loading conditions is implemented within the framework of the Finite Element Method. Each ply ...



