Results 61 to 70 of about 196,114 (350)

Global existence in critical spaces for non Newtonian compressible viscoelastic flows [PDF]

, 2022
Xinghong Pan, Jiang Xu, Yi Zhu
openalex   +1 more source

Boson Core Compressibility

, 2012
Strongly interacting atoms trapped in optical lattices can be used to explore phase diagrams of Hubbard models. Spatial inhomogeneity due to trapping typically obscures distinguishing observables.
D. Pines, Fei Lin, S. Sachdev, V. W. Scarola, Y. Khorramzadeh   +4 more
core   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

Advanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar, David Osman Busse, Maximilian Sprengel, Domenico Furfari, Marc‐André Nielsen, Guilherme Abreu Faria, Jérémy Epp   +6 more
wiley   +1 more source

Negative linear compressibility [PDF]

Physical Chemistry Chemical Physics, 2015
While all materials reduce their intrinsic volume under hydrostatic (uniform) compression, a select few actually expand along one or more directions during this process of densification.
Andrew B. Cairns, Andrew L. Goodwin
openaire   +5 more sources

Large Negative Electronic Compressibility of LaAlO3-SrTiO3 Interfaces with Ultrathin LaAlO3 Layers

, 2012
A two-dimensional electron liquid is formed at the n-type interface between SrTiO3 and LaAlO3. Here we report on Kelvin probe microscopy measurements of the electronic compressibility of this electron system. The electronic compressibility is found to be
Breitschaft, M., Mannhart, J., Richter, C., Tinkl, V.   +3 more
core   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source

Compressibility and probabilistic proofs

, 2017
We consider several examples of probabilistic existence proofs using compressibility arguments, including some results that involve Lov\'asz local lemma.Comment: Invited talk for CiE 2017 (full ...
A Rumyantsev, AY Rumyantsev, J Miller, N Alon, R Moser   +4 more
core   +1 more source

Dispersion and collapse in stochastic velocity fields on a cylinder [PDF]

, 2009
The dynamics of fluid particles on cylindrical manifolds is investigated. The velocity field is obtained by generalizing the isotropic Kraichnan ensemble, and is therefore Gaussian and decorrelated in time. The degree of compressibility is such that when
A.C. Fannjiang, A.S. Monin, A.V. Skorokhod, Antonio Celani, D. Bernard, D.W. Stroock, Dario Vincenzi, G. Boffetta, G. Falkovich, G. Pagès, G. Prato Da, J.D. Fournier, J.L. Doob, K. Gawędzki, K. Gawędzki, L.C.G. Rogers, M. Chertkov, M. Vergassola, P. Giuliani, R. Chetrite, R. Dudley, R.H. Kraichnan, R.H. Kraichnan, R.Z. Khas’minskii, Sylvain Rubenthaler, U. Frisch, V.S. L’vov, W. E, Y. Jan Le, Y. Jan Le, Y. Jan Le, Y. Jan Le   +31 more
core   +5 more sources

Is Young's Modulus a Critical Coating Property Determining Fouling‐Release Performance of Marine Coatings?

Advanced Engineering Materials, EarlyView.
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal, Andreas Brinkmann, Andreas Hartwig   +2 more
wiley   +1 more source

Compressive Holography

Optics Express, 2009
Compressive sampling enables signal reconstruction using less than one measurement per reconstructed signal value. Compressive measurement is particularly useful in generating multidimensional images from lower dimensional data. We demonstrate single frame 3D tomography from 2D holographic data.
David J, Brady, Kerkil, Choi, Daniel L, Marks, Ryoichi, Horisaki, Sehoon, Lim   +4 more
openaire   +2 more sources