Results 61 to 70 of about 1,461,416 (335)

Bifurcations in a convection problem with temperature-dependent viscosity

open access: yes, 2008
A convection problem with temperature-dependent viscosity in an infinite layer is presented. As described, this problem has important applications in mantle convection.
A.M. Mancho   +37 more
core   +1 more source

The Minima of Viscosities

open access: yesMaterials
The Trachenko–Brazhkin equation of the minimal possible viscosity is analysed, emphasising its validity by the account of multibody interactions between flowing species through some effective masses replacing their true (bare) masses. Pressure affects the effective masses, decreasing them and shifting the minimal viscosity and the temperature at which ...
Michael I. Ojovan   +1 more
openaire   +2 more sources

NEGATIVE VISCOSITY [PDF]

open access: yesJournal of the American Chemical Society, 1922
n ...
openaire   +2 more sources

Wafer Bonding Technologies for Microelectromechanical Systems and 3D ICs: Advances, Challenges, and Trends

open access: yesAdvanced Engineering Materials, EarlyView.
This review explores wafer bonding technologies, covering wafer preparation, activation methods, and bonding mechanisms. It compares direct and indirect bonding, highlights recent advancements and future trends, and examines applications in 3D integration and packaging.
Abdul Ahad Khan   +5 more
wiley   +1 more source

Optimal stopping problems with regime switching: a viscosity solution method [PDF]

open access: yes, 2015
We employ the viscosity solution technique to analyze optimal stopping problems with regime switching. Specifically, we obtain the viscosity property of value functions, the uniqueness of viscosity solutions, the regularity of value functions and the ...
Zhang, Na, Zhang, Yong-Chao
core  

Viscose and viscoid [PDF]

open access: yesJournal of the Franklin Institute, 1897
n ...
openaire   +2 more sources

Viscosity Solutions [PDF]

open access: yes, 2006
Entry "Viscosity solution" of the Encyclopedia of Computer ...
CAMILLI, FABIO, E. Prados
openaire   +2 more sources

New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley   +1 more source

Hall viscosity, spin density, and torsion [PDF]

open access: yes, 2015
We investigate the relationship between Hall viscosity, spin density and response to geometric torsion. For the most general effective action for relativistic gapped systems, the presence of non-universal terms implies that there is no relationship ...
Geracie, Michael   +2 more
core  

Viscosity and thermodynamic properties of QGP in relativistic heavy ion collisions

open access: yes, 2008
We study the viscosity and thermodynamic properties of QGP at RHIC by employing the recently extracted equilibrium distribution functions from two hot QCD equations of state of $O(g^5)$ and $O(g^6\ln(1/g))$ respectively.
Chandra, Vinod, Ravishankar, V.
core   +1 more source

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