Multidiscipline Modeling in Materials and Structures: Volume 20 Issue 4

Study on the impact of ultrasonic vibration-assisted grinding of glass-ceramics on surface/subsurface damage mechanism

Wenchao Zhang, Enming Cui, Cheng Wang, Baoquan Zhang, Jiwei Jin, Pengfei Zhang, Wending Wu, Mingwei Wang

An investigation was conducted into the impact of various process parameters on the surface and subsurface quality of glass-ceramic materials, as well as the mechanism of material…

Simulation of coupled elasticity problem with pressure equation: hydroelastic equation

Baharak Hooshyarfarzin, Mostafa Abbaszadeh, Mehdi Dehghan

The main aim of the current paper is to find a numerical plan for hydraulic fracturing problem with application in extracting natural gases and oil.

Propagation of plane waves at the initially stressed surface of an orthotropic nonlocal rotating half space under dual-phase-lag model

Kirti Boora, Sunita Deswal, Kapil Kumar Kalkal

The purpose of the current manuscript is to investigate the reflection of plane waves in a rotating, two-dimensional homogeneous, initially stressed, nonlocal orthotropic…

Heat transfer analysis in a horizontal anisotropic porous channel with Bi-viscous Bingham nanofluid and temperature-dependent Brownian diffusion

Ankita Bisht, Sanjalee Maheshwari

The purpose of this article is to present a mathematical model for the fully developed flow of Bi-viscous Bingham nanofluid through a uniform-width anisotropic porous channel. The…

Viscous fluid flow and heat transfer past a permeable wall jet with convective boundary conditions

Emad H. Aly, Waqar Khan Usafzai, John H. Merkin, Ioan M. Pop

The steady laminar wall jet flow over a stretching/shrinking surface in the presence of lateral suction or injection with a convective boundary condition is considered.

Quantitative analysis of the electromagnetic hybrid nanofluid flow within the gap of two tubes using deep learning neural networks

Majid Amin, Fuad A. Awwad, Emad A.A. Ismail, Muhammad Ishaq, Taza Gul, Tahir Saeed Khan

(1) A mathematical model for the Hybrid nanofluids flow is used as carriers for delivering drugs. (2) The flow conditions are controlled to enable drug-loaded nanofluids to flow…

Numerical assessment of viscoelastic tetra hybrid nanofluid flow across a stretchable rotatory disk under the Soret and Dufour aspects

Bhagyashri Patgiri, Ashish Paul, Neelav Sarma

Fluid flows through rotatory disks are encountered in industrial and practical engineering processes, such as computer storage devices, gas turbine rotators, rotating machinery…

Heat transfer analysis of thermal radiative over a stretching curved surface using molybdenum disulfide and silicon dioxide composite material under the influence of solar radiation

Adebowale Martins Obalalu, Adil Darvesh, Lateefat Aselebe, Sulyman Olakunle Salawu, Kazeem Issa

The primary focus of this study is to tackle a critical industry issue concerning energy inefficiency. This is achieved through an investigation into enhancing heat transfer in…

Efficient aerodynamic optimization of turbine blade profiles: an integrated approach with novel HDSPSO algorithm

Cheng Yan, Enzi Kang, Haonan Liu, Han Li, Nianyin Zeng, Yancheng You

This paper delves into the aerodynamic optimization of a single-stage axial turbine employed in aero-engines.

Effect of grain orientation distribution on the mechanical properties of Al-7.02Mg-1.78Zn alloys

Xin Chen, Xiaoyu Zheng, Meiling He, Yuling Liu, Hong Mao, Xiwu Li, Hongwei Yan, Yi Kong, Liya Li, Yong Du

During the forming process, aluminum alloy sheets develop various types of textures and are subjected to cyclic loading as structural components, resulting in fatigue damage. This…