Results 31 to 40 of about 752,732 (213)

Influence of thermal stratification and slip conditions on stagnation point flow towards variable thicked Riga plate

open access: yesResults in Physics, 2018
This article addresses thermally stratified stagnation point flow of viscous fluid induced by a non-linear variable thicked Riga plate. Velocity and thermal slip effects are incorporated to disclose the flow analysis.
A. Anjum   +4 more
doaj   +1 more source

Friedrich August Nauck (1855–1913) – Graduate of Riga Polytechnicum, Initiator of Control-Ticket Printing in Riga

open access: yes, 2020
A graduate of Riga Polytechnicum (RP) (1878), Friedrich August Nauck (1855–1913) was a son of the first director of RP, Ernst Nauck (1819– 1875), an engineer, the initiator of public transport and various entrance control-ticket printing in Riga. The aim
Zigmunde, Alīda, Gudro, Ilze
core   +1 more source

Physical aspects of heat generation/absorption in the second grade fluid flow due to Riga plate: Application of Cattaneo-Christov approach

open access: yesResults in Physics, 2018
The present article concentrates on thermal stratification in the flow of second grade fluid past a Riga plate with linear stretching towards a stagnation region. Heat transfer phenomenon is disclosed with heat generation/absorption.
Aisha Anjum   +6 more
doaj   +1 more source

Heat Transfer Analysis of 3-D Viscoelastic Nanofluid Flow Over a Convectively Heated Porous Riga Plate with Cattaneo-Christov Double Flux

open access: yesFrontiers in Physics, 2021
The impact of heat-absorbing viscoelastic nanofluidic flow along with a convectively heated porous Riga plate with Cattaneo-Christov double flux was analytically investigated.
K. Loganathan   +2 more
doaj   +1 more source

Magnetite/engine oil Casson nanofluid flow over a Riga plate with Atangana–Baleanu fractional derivative

open access: yesCase Studies in Thermal Engineering, 2023
The Riga plate is useful to enhance the conductivity of working fluids in many critical technical applications like MHD generators, nuclear reactor design, flow meters, and thermal nuclear reactors.
Orugonda Mahitha   +1 more
doaj   +1 more source

Thermal energy optimization for electroosmotic flow of ternary nanocomposition with Debye-Hückel linearization approach

open access: yesCase Studies in Thermal Engineering
The current examinations incorporate the electroosmotic forces by considering the copper, aluminum, and carbon nanotubes as nanocomposites with water as the base fluid.
Saima Riasat   +7 more
doaj   +1 more source

Analytical Treatment for Accelerated Riga Plate on Fractional Caputo-Fabrizio Casson Fluid

open access: yesCFD Letters, 2023
The Riga plate is a substantial alteration in the world of engineering. Mainly used in submarines to regulate water flow, studying the behaviour of fluid flowing over a Riga plate is very advantageous. Although there are ample studies on fluid flowing over a Riga plate, the introduction of fractional derivatives, coupled with a non-Newtonian fluid, has
Reyaz, Ridhwan   +3 more
openaire   +2 more sources

Influence of activation energy in steady state hydro dynamic non-Newtonian nano fluid with mobile microorganisms

open access: yesResults in Chemistry
The purpose of this article is to investigate the activation energy associated with bioconvection nano flow propagation via Riga plate with Arrhenius impact. Electricity flows through the fluid with a Lorentz force that alters in vertical direction.
G. Dharmaiah   +4 more
doaj   +1 more source

Computational analysis of water based - / flow over a vertical wedge

open access: yesAdvances in Mechanical Engineering, 2020
Theoretical and numerical investigation of the fluctuating mixed convection of hybrid nanofluid flow over a vertical Riga wedge is considered in this analysis. Two kinds of solid nanoparticles with base fluid at vertical Riga wedge is studied.
Nadeem Abbas, S Nadeem, Anber Saleem
doaj   +1 more source

Thermophoretic particle deposition in Carreau-Yasuda fluid over chemical reactive Riga plate

open access: yesAdvances in Mechanical Engineering, 2023
Marangoni convection is very useful in coating flow technology, surfactant replacement therapy for neonatal children, microfluidics, drying of semi-conductor vapors in microelectronics, foams, and film drainage in emulsions.
Munawar Abbas   +2 more
doaj   +1 more source

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