Concentration-dependent viscosity and thermal radiation effects on MHD peristaltic motion of Synovial Nanofluid: Applications to rheumatoid arthritis treatment

2019 ◽  
Vol 170 ◽  
pp. 39-52 ◽  
Author(s):  
M.G. Ibrahim ◽  
W.M. Hasona ◽  
A.A. ElShekhipy
Keyword(s):  
Rheumatoid Arthritis ◽  
Thermal Radiation ◽  
Radiation Effects ◽  
Peristaltic Motion ◽  
Rheumatoid Arthritis Treatment ◽  
Dependent Viscosity

Thermochemotherapy Meets Tissue Engineering for Rheumatoid Arthritis Treatment

2021 ◽  
pp. 2104131
Author(s):  
Fangli Gang ◽  
Qin Zhang ◽  
Le Jiang ◽  
Yi Xiao ◽  
Nan Xu ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Tissue Engineering ◽  
Rheumatoid Arthritis Treatment

Chemical reaction and thermal radiation effects on magnetohydrodynamics flow of Casson–Williamson nanofluid over a porous stretching surface

2021 ◽  
pp. 095440892110253
Author(s):  
Pooja P Humane ◽  
Vishwambhar S Patil ◽  
Amar B Patil
Keyword(s):  
Differential Equation ◽  
Thermal Radiation ◽  
Chemical Reaction ◽  
Radiation Effects ◽  
Physical Mechanism ◽  
Reaction Parameter ◽  
Stretching Surface ◽  
Injection Parameter ◽  
Chemical Reaction Parameter ◽  
Porous Stretching Surface

The flow of Casson–Williamson fluid on a stretching surface is considered for the study. The movement of fluid is examined under the effect of external magnetic field, thermal radiation and chemical consequences. The model is formed by considering all the physical aspects responsible for the physical mechanism. The formed mathematical model (partial differential equation) is numerically solved after transforming it into an ordinary one (ordinary differential equation) via similarity invariants. The physical mechanism for velocity, temperature, and concentration is examined through the associated parameters like radiation index, Williamson and Casson parameter, suction/injection parameter, porosity index, and chemical reaction parameter.

scholarly journals Effects of radiative heat transfer on the structure of turbulent supersonic channel flow

2011 ◽  
Vol 677 ◽  
pp. 417-444 ◽  
Author(s):  
S. GHOSH ◽  
R. FRIEDRICH ◽  
M. PFITZNER ◽  
CHR. STEMMER ◽  
B. CUENOT ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Thermal Radiation ◽  
Radiative Heat Transfer ◽  
Radiation Effects ◽  
Radiative Heat ◽  
Pure Water ◽  
Molecular Transport ◽  
Working Fluid ◽  
Mean Flow ◽  
Total Energy Balance

The interaction between turbulence in a minimal supersonic channel and radiative heat transfer is studied using large-eddy simulation. The working fluid is pure water vapour with temperature-dependent specific heats and molecular transport coefficients. Its line spectra properties are represented with a statistical narrow-band correlated-k model. A grey gas model is also tested. The parallel no-slip channel walls are treated as black surfaces concerning thermal radiation and are kept at a constant temperature of 1000 K. Simulations have been performed for different optical thicknesses (based on the Planck mean absorption coefficient) and different Mach numbers. Results for the mean flow variables, Reynolds stresses and certain terms of their transport equations indicate that thermal radiation effects counteract compressibility (Mach number) effects. An analysis of the total energy balance reveals the importance of radiative heat transfer, compared to the turbulent and mean molecular heat transport.

Wavelets solution of MHD 3-D fluid flow in the presence of slip and thermal radiation effects

2018 ◽  
Vol 30 (2) ◽  
pp. 023104 ◽  
Author(s):  
M. Usman ◽  
T. Zubair ◽  
M. Hamid ◽  
Rizwan Ul Haq ◽  
Wei Wang
Keyword(s):  
Fluid Flow ◽  
Thermal Radiation ◽  
Radiation Effects

Molecular toxicity of methotrexate in rheumatoid arthritis treatment: A novel perspective and therapeutic implications

Toxicology ◽  
2021 ◽  
Vol 461 ◽  
pp. 152909
Author(s):  
Ramkumar Katturajan ◽  
Vijayalakshmi S ◽  
Mahabookhan Rasool ◽  
Sabina Evan Prince
Keyword(s):  
Rheumatoid Arthritis ◽  
Therapeutic Implications ◽  
Rheumatoid Arthritis Treatment ◽  
Molecular Toxicity
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