Results 11 to 20 of about 166,198 (263)

Tribo-Mechanical Behavior of Films and Modified Layers Produced by Cathodic Cage and Glow Discharge Plasma Nitriding Techniques

Metals, 2023
Two surface modification techniques, the glow discharge plasma nitriding (GDPN) and the cathodic cage plasma nitriding (CCPN), were compared regarding the mechanical and tribological behavior of layers produced on AISI 316 stainless-steel surfaces.
Bruna C. E. Schibicheski Kurelo, Gelson Biscaia De Souza, Silvio Luiz Rutz Da Silva, Carlos Maurício Lepienski, Clodomiro Alves Júnior, Rafael Fillus Chuproski, Giuseppe Pintaúde   +6 more
doaj   +1 more source

Study of Molecular Interactions in MCH and 1-Alkanol Mixtures Regarding the Soret Effect [PDF]

Iranian Journal of Chemistry & Chemical Engineering
In this research, we have investigated the dominant intermolecular forces governing the behavior of binary systems composed of methylcyclohexane (MCH) and n-alkanols (ranging from 1-pentanol to 1-decanol) within the temperature range of 293.15 K to 323 ...
Mohammad Amasi
doaj   +1 more source

Separation of species of a binary fluid mixture confined in a channel in presence of a strong transverse magnetic field [PDF]

Hemijska Industrija, 2012
Effects of a transverse magnetic field on separation of a binary mixture of incompressible viscous thermally and electrically conducting fluids confined between two stationary parallel plates are examined.
Sharma Bishwaram, Sing Niroj Ram, Gogoi Rupam KR., Nath Kabita   +3 more
doaj   +1 more source

Entropy Generation during Head-On Interaction of Premixed Flames with Inert Walls within Turbulent Boundary Layers

Entropy, 2022
The statistical behaviours of different entropy generation mechanisms in the head-on interaction of turbulent premixed flames with a chemically inert wall within turbulent boundary layers have been analysed using Direct Numerical Simulation data.
Sanjeev Kr. Ghai, Umair Ahmed, Nilanjan Chakraborty, Markus Klein   +3 more
doaj   +1 more source

Influence of soret effect on mhd mixed convection flow of visco-elastic fluid past a vertical surface with hall effect

International Journal of Applied Mechanics and Engineering, 2014
The present paper deals with the unsteady motion of an MHD free convection flow of an incompressible non- Newtonian viscoelastic fluid past an infinite vertical plate in the presence of a heat source and Soret effect.
A.K. Jha, K. Choudhary, A. Sharma
doaj   +1 more source

High photocatalytic activity of V-doped SrTiO3 porous nanofibers produced from a combined electrospinning and thermal diffusion process

Beilstein Journal of Nanotechnology, 2015
In this letter, we report a novel V-doped SrTiO3 photocatalyst synthesized via electrospinning followed by a thermal diffusion process at low temperature. The morphological and crystalline structural investigations reveal not only that the V-doped SrTiO3
Panpan Jing, Wei Lan, Qing Su, Erqing Xie   +3 more
doaj   +1 more source

Numerical Solutions by EFGM of MHD Convective Fluid Flow Past a Vertical Plate Immersed in a Porous Medium in the Presence of Cross Diffusion Effects via Biot Number and Convective Boundary Condition

International Journal of Applied Mechanics and Engineering, 2017
In this investigation, the numerical results of a mixed convective MHD chemically reacting flow past a vertical plate embedded in a porous medium are presented in the presence of cross diffusion effects and convective boundary condition.
R.S. Raju, B.M. Reddy, M.M. Rashidi, R.S.R. Gorla   +3 more
doaj   +1 more source

In-Fiber Thermally Diffused Coupler and Fiber Bragg Grating Inscribed in Twin-Core Fiber for Sensitivity-Enhanced Vector Bending Sensing

Photonic Sensors, 2023
A vector bending fiber sensor based on core-by-core inscribed fiber Bragg gratings in a twin-core fiber has been proposed and experimentally demonstrated.
Lingzhi Meng, Hongye Wang, Qi Xia, Tingting Yuan, Xiaotong Zhang, Libo Yuan   +5 more
doaj   +1 more source

Chemically Reacting Jeffrey Fluid Flow Over a Deformable Porous Layer with Entropy Generation Analysis

International Journal of Applied Mechanics and Engineering, 2022
Entropy generation of a steady Jeffrey fluid flow over a deformable vertical porous layer is analysed with consideration of a first-order chemical reaction and thermal diffusion.
Utpal Jyoti Das
doaj   +1 more source

Study on control of axisymmetric jet by half delta-wing shaped vortex generators (Part 2: Evaluation of statistics on the thermal field)

Nihon Kikai Gakkai ronbunshu, 2016
Effects of half delta-wing shaped vortex generators (VGs) on thermal diffusion of an axisymmetric jet are experimentally investigated. The basic experimental setup is same as that of our past study (Miura et al., 2015). Six VGs are equally arrayed around
Kensuke MIURA, Yasumasa ITO, Yasuhiko SAKAI, Koji IWANO, Koji NAGATA   +4 more
doaj   +1 more source