Results 41 to 50 of about 4,908,866 (317)

Quaternary faulting in the Tatra Mountains, evidence from cave morphology and fault-slip analysis

open access: yesGeologica Carpathica, 2015
Tectonically deformed cave passages in the Tatra Mts (Central Western Carpathians) indicate some fault activity during the Quaternary. Displacements occur in the youngest passages of the caves indicating (based on previous U-series dating of speleothems)
Szczygieł Jacek
doaj   +1 more source

Electronic stress tensor analysis of molecules in gas phase of CVD process for GeSbTe alloy [PDF]

open access: yes, 2015
We analyze the electronic structure of molecules which may exist in gas phase of chemical vapor deposition process for GeSbTe alloy using the electronic stress tensor, with special focus on the chemical bonds between Ge, Sb and Te atoms.
Amiot   +74 more
core   +2 more sources

Microscopic Imaging of the Stress Tensor in Diamond Using in Situ Quantum Sensors. [PDF]

open access: yesNano letters (Print), 2018
The precise measurement of mechanical stress at the nanoscale is of fundamental and technological importance. In principle, all six independent variables of the stress tensor, which describe the direction and magnitude of compression/tension and shear ...
D. Broadway   +15 more
semanticscholar   +1 more source

Casimir Energy for Spherical boundaries [PDF]

open access: yes, 1999
Calculations of the Casimir energy for spherical geometries which are based on integrations of the stress tensor are critically examined. It is shown that despite their apparent agreement with numerical results obtained from mode summation methods, they ...
C. M. Bender   +20 more
core   +2 more sources

Vacuum polarization in the spacetime of charged nonlinear black hole [PDF]

open access: yes, 2002
Building on general formulas obtained from the approximate renormalized effective action, the approximate stress-energy tensor of the quantized massive scalar field with arbitrary curvature coupling in the spacetime of charged black hole being a solution
A. Burinskii   +28 more
core   +2 more sources

Beyond a = c : gravitational couplings to matter and the stress tensor OPE [PDF]

open access: yesJournal of High Energy Physics, 2017
A bstractWe derive constraints on the operator product expansion of two stress tensors in conformal field theories (CFTs), both generic and holographic. We point out that in large N CFTs with a large gap to single-trace higher spin operators, the stress ...
David Meltzer, Eric Perlmutter
semanticscholar   +1 more source

Effective Finite Element Solution and Post-Processing for Wide Load Spectrum

open access: yesCommunications, 2014
This paper presents a computational algorithm allowing the efficient use of high-performance computing resources to solve nonlinear problems of continuum mechanics using FEM.
Marian Handrik   +3 more
doaj   +1 more source

Holographic Stress Tensors for Kerr-AdS Black Holes [PDF]

open access: yes, 1999
We use the counterterm subtraction method to calculate the action and stress-energy-momentum tensor for the (Kerr) rotating black holes in AdS_{n+1}, for n=2, 3 and 4.
Awad, Adel M., Johnson, Clifford V.
core   +2 more sources

About the SBRA Method Applied in Mechanics of Continental Plates [PDF]

open access: yesTransactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2013
This article shows how the probabilistic SBRA (Simulation-Based Reliability Assessment) Method (i.e. stochastic Monte Carlo approach) is applied to the model of the behaviour of the lithosphere of the Earth (geomechanical model).
Ivo WANDROL   +2 more
doaj   +1 more source

Vibration Analysis of Rectangular Kirchhoff Nano-Plate using Modified Couple Stress Theory and Navier Solution Method [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2021
In this study, the characteristics of rectangular Kirchhoff nano-plate vibrations are investigated using a modified couple stress theory. To consider the effects of small-scale, the modified couple stress theory proposed by Young (2002) is used as it has
Behzad Bayati Chaleshtori   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy