Results 191 to 200 of about 40,571 (332)

Degenerate Parabolic Differential Equations

Publications of the Research Institute for Mathematical Sciences, 1973
openaire   +4 more sources

Exploring Solar Thermal Collector Technologies: Efficiency, Performance, and Advanced Concentration Strategies

Energy Science &Engineering, EarlyView.
ABSTRACT Solar thermal collector technology is crucial for capturing renewable energy to support sustainable thermal uses. Nonetheless, traditional designs frequently experience optical losses, ineffective thermal storage and variable performance under different levels of sunlight.
R. Iyankumar, Arun Prasad Murali, Abdellaif M. Sadeq, Mohamed Iqbal Shajahan, Karuppaiah Selvakumar, Karthik V. Shankar, Jayant Giri, Hassen Sabeur   +7 more
wiley   +1 more source

Revisiting thermoelectric transport properties through a band nonparabolicity factor. [PDF]

Natl Sci Rev
Zhu J, Liu M, Dong X, Li J, Liu PF, Chen X, Liu Z, Zhang Y, Guo F, Sui J.   +9 more
europepmc   +1 more source

Magneto‐Hydrothermal and Entropy Analysis of Double‐Diffusive Convection in a Nano‐Encapsulated PCM‐Suspended Elliptical Pipes Thermal Storage Tank: Impact of Exothermic Reaction

Energy Science &Engineering, EarlyView.
ABSTRACT PCMs store thermal energy during phase transitions without temperature changes, making them valuable for various thermal applications. When direct PCM use isn't practical, researchers have developed encapsulation methods as an alternative approach.
Mohammed Azeez Alomari, Ahmed M. Hassan, Abdellatif M. Sadeq, Faris Alqurashi, Mujtaba A. Flayyih   +4 more
wiley   +1 more source

On the uniqueness and stability of entropy solutions of nonlinear degenerate parabolic equations with rough coefficients

, 2003
Kenneth H. Karlsen, Nils Henrik Risebro
openalex   +2 more sources

Gradient estimates for solutions of parabolic differential equations degenerating at infinity [PDF]

, 2007
Alberto Favaron, Alfredo Lorenzi
openalex   +1 more source

Synergistic Heat Transfer Enhancement in Triangular Enclosures: Hybrid Nanofluid‐Porous Wavy Fin Systems Under Magnetohydrodynamic and Radiation Effects

Energy Science &Engineering, EarlyView.
ABSTRACT This study numerically investigates thermal transport and fluid dynamics in a triangular cavity filled with a MgO–Ag–H2O hybrid nanofluid containing an undulating porous fin under electromagnetic field and thermal radiation influences. The governing equations are solved numerically using the Galerkin finite element methodology with Darcy ...
Adil Abbas Alwan, Mohammed Azeez Alomari, Ahmed M. Hassan, Ameer K. Salho, Abdellatif M. Sadeq, Faris Alqurashi, Mujtaba A. Flayyih, Mohammad Ghalambaz   +7 more
wiley   +1 more source

First-principles calculations of the electronic and possible topological properties of confirmed two-dimensional high <i>T</i> _c superconductors Nb₂CoS₄, Nb₂CuS₄, and PtN₂. [PDF]

RSC Adv
Lu H, Ren S, Luo X.
europepmc   +1 more source

Dominance analysis of competing protein assembly pathways. [PDF]

PLoS One, 2023
Lankeit J, Förste S, Rudorf S.
europepmc   +1 more source

Existence of solutions to degenerate parabolic equations via the Monge-Kantorovich theory

, 2003
Martial Agueh
openalex   +2 more sources