Results 91 to 100 of about 1,311,010 (300)

Spacetime fluctuations in AdS/CFT

Journal of High Energy Physics, 2020
We compute fluctuations in the modular energy of the vacuum associated with a Rindler-wedge in AdS spacetime in the context of AdS/CFT. We discuss the possible effect of these energy fluctuations on the spacetime geometry, and on the traversal time of a ...
Erik Verlinde, Kathryn M. Zurek
doaj   +1 more source

Coseismic Deformation Responses due to Geometrical Structure and Heterogeneity of the Accretionary Wedge: Study Case 2010 Mentawai Earthquake, West Sumatra, Indonesia

International Journal of Geophysics, 2023
The assumption of a homogeneous elastic half-space model is widely used to model the earth’s deformation. However, the homogeneous assumption would not accurately reflect the complexity of the shallow crust.
Alvina K. Kuncoro, Wahyu Srigutomo, Umar Fauzi   +2 more
doaj   +1 more source

An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates

Advanced Engineering Materials, EarlyView.
An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam, Thomas Kister, Alexander Scholz, Sophie Sauva, Makara Lay, Tobias Kraus, Jasmin Aghassi‐Hagmann   +6 more
wiley   +1 more source

Validating Structural Styles in the Flysch Basin Northern Rif (Morocco) by Means of Thermal Modeling

Geosciences, 2020
Vitrinite reflectance and a micro-Raman spectroscopy parameters data set have been acquired on dispersed organic matter of the Maghrebian flysch basin and the Tangiers unit across a NE-SW section in the north-western Rif belt (North Morocco).
Achraf Atouabat, Sveva Corrado, Andrea Schito, Faouziya Haissen, Oriol Gimeno-Vives, Geoffroy Mohn, Dominique Frizon de Lamotte   +6 more
doaj   +1 more source

Kinematics of fault-related folding derived from a sandbox experiment [PDF]

, 2007
We analyze the kinematics of fault tip folding at the front of a fold-and-thrust wedge using a sandbox experiment. The analog model consists of sand layers intercalated with low-friction glass bead layers, deposited in a glass-sided experimental device ...
Adam, Allmendinger, Allmendinger, Avouac, Brooks, Burbank, Chamberlin, Chapple, Dahlstrom, Davis, Daëron, Dominguez, Dominguez, Dominguez, Epard, Epard, Erslev, Gutscher, Hardy, Hardy, Horn, Jean-Philippe Avouac, Jolivet, King, Konstantinovskaia, Koyi, Koyi, Koyi, Krantz, Lallemand, Lavé, Lohrmann, Maillot, Maillot, Malavieille, Marone, Martine Simoes, Medwedeff, Mitra, Molnar, Mosar, Mulugeta, Mulugeta, Myers, Okada, Poblet, Press, Rockwell, Savage, Scharer, Schellart, Simoes, Simoes, Stein, Storti, Stéphane Dominguez, Suppe, Suppe, Suppe, Sylvain Bernard, Thompson, Van der Woerd, Ward, Whitaker, Wickham, Zehnder   +65 more
core   +5 more sources

Reflected entropy and entanglement wedge cross section with the first order correction [PDF]

Journal of High Energy Physics, 2019
We study the holographic duality between the reflected entropy and the entanglement wedge cross section with the first order correction. In the field theory side, we consider the reflected entropy for ρABm\documentclass[12pt]{minimal} \usepackage{amsmath}
Hyun-Sik Jeong, Keun-Young Kim, M. Nishida   +2 more
semanticscholar   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

Advanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel, Andreas Schuster, Felix Schoenitz, Jean Lefèvre   +3 more
wiley   +1 more source

Evolution in range expansions with competition at rough boundaries. [PDF]

, 2018
When a biological population expands into new territory, genetic drift develops an enormous influence on evolution at the propagating front. In such range expansion processes, fluctuations in allele frequencies occur through stochastic spatial wandering ...
Beller, Daniel A, Chu, Sherry, Kardar, Mehran, Nelson, David R   +3 more
core   +2 more sources

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

Advanced Engineering Materials, EarlyView.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi, Prayag Burad, Piash Bhowmik, Vishal Mahey, Yashwanth Bandari, Sougata Roy   +5 more
wiley   +1 more source

A Method and Device for 3D Recognition of Cutting Edge Micro Geometry

Drvna Industrija, 2014
A very useful method was successfully applied in the investigation of tools for machining wood and wood based composites. It allows scanning of the cutting edge micro geometry in three dimensions and reproducing it in a virtual space as a 3D surface. The
Bartosz Palubicki, Michal Szulc, Gerhard Sinn, Kazimierz Orlowski, Jakub Sandak   +4 more
doaj   +1 more source