Results 111 to 120 of about 486,149 (332)

Reduced effective lagrangians [PDF]

open access: yesPhysics Letters B, 1995
14 pages, no figures, PHYZZX, report #UM-TH-92 ...
openaire   +2 more sources

Semi‐analytical solution for the stability of deep vertical shaft considering time‐dependent rock‐structure interaction

open access: yesDeep Underground Science and Engineering, EarlyView.
A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen   +5 more
wiley   +1 more source

Stochastic reconstruction of gappy Lagrangian turbulent signals by conditional diffusion models

open access: yesCommunications Physics
Understanding and predicting the motion of small objects in turbulent flows is essential for applications in atmospheric science and oceanography. However, missing velocity data along their trajectories remains a major challenge.
Tianyi Li   +4 more
doaj   +1 more source

Corrigendum to “Lagrangian cobordisms and Lagrangian surgery”

open access: yesCommentarii Mathematici Helvetici
This corrigendum draws attention to a missing attribution in [Comment. Math. Helv. 98, 509–595 (2023)].
openaire   +1 more source

A Sustainable Power Production System Based on Integrated Supercritical Water Gasification of Brewer's Spent Grains and Carbon Dioxide Capture

open access: yesEnergy Technology, EarlyView.
A supercritical water gasification process with syngas heat recovery is integrated into a combined cycle power system and coupled with a carbon dioxide capture unit to simultaneously produce electricity and CO2—two valuable resources for the brewing industry.
Augusto Barbosa, Eliseu Monteiro
wiley   +1 more source

Compressible Lagrangian hydrodynamics without Lagrangian cells [PDF]

open access: yes, 2005
The partial differential Eqs [2.1, 2.2, and 2.3], along with the equation of state 2.4, which describe the time evolution of compressible fluid flow can be solved without the use of a Lagrangian mesh. The method follows embedded fluid points and uses finite difference approximations to \(\vec \nabla\)P and \(\vec \nabla\) · \(\vec u\) to update p ...
openaire   +1 more source

Special Lagrangian cones [PDF]

open access: yesAmerican Journal of Mathematics, 2004
We study special Lagrangian cones in [inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="01i" /] with isolated singularities especially the case n = 3. Our main result constructs an infinite family of special Lagrangian cones in [inline-graphic xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="02i" /] each of which has a ...
openaire   +3 more sources

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