Results 41 to 50 of about 362,217 (292)

Topology optimization of engine bracket arm using BESO

International Journal for Simulation and Multidisciplinary Design Optimization, 2023
An engine bracket is one of the most critical components of the engine used for mounting and supporting the engine in the vehicles. Today, the automobile industry requires lightweight components, which will reduce the car's overall weight when fitted ...
Srivastava Saurabh, Salunkhe Sachin, Pande Sarang   +2 more
doaj   +1 more source

Fermi Surface Reconstruction by Dynamic Magnetic Fluctuations [PDF]

, 2012
We demonstrate that nearly critical quantum magnetic fluctuations in strongly correlated electron systems can change the Fermi surface topology and also lead to spin charge separation (SCS) in two dimensions.
I. M. Lifshitz, I. M. Lifshitz, Jaan Oitmaa, Michael Holt, Oleg P. Sushkov, S. A. Brazovskii, S. A. Brazovskii, Wei Chen   +7 more
core   +2 more sources

Study of Microstructure, Texture, and Cooking Qualities of Reformulated Whole Wheat Flour Pasta by Substituting Water with Stearic Acid–Candelilla Wax–Groundnut Oil Oleogel

ChemEngineering
Oleogels, which are traditionally utilized to reduce saturated and trans fats in bakery foods, have recently shown promising applications in non-bakery foods, particularly in the enhancement of their food texture and cooking qualities.
Diksha Chaturvedi, Somali Dhal, Deblu Sahu, Maciej Jarzębski, Arfat Anis, Doman Kim, Kunal Pal   +6 more
doaj   +1 more source

Three-gradient regular solution model for simple liquids wetting complex surface topologies

Beilstein Journal of Nanotechnology, 2016
We use regular solution theory and implement a three-gradient model for a liquid/vapour system in contact with a complex surface topology to study the shape of a liquid drop in advancing and receding wetting scenarios.
Sabine Akerboom, Marleen Kamperman, Frans A. M. Leermakers   +2 more
doaj   +1 more source

Lifshitz transition from valence fluctuations in YbAl3

, 2017
In Kondo lattice systems with mixed valence, such as YbAl3, interactions between localized electrons in a partially filled f shell and delocalized conduction electrons can lead to fluctuations between two different valence configurations with changing ...
Chatterjee, Shouvik, Finkelstein, Kenneth D., Ruf, Jacob. P., Schlom, Darrell G., Shen, Kyle M., Wei, Haofei. I.   +5 more
core   +2 more sources

Magnetoresistance from Fermi Surface Topology [PDF]

, 2018
Extremely large non-saturating magnetoresistance has recently been reported for a large number of both topologically trivial and non-trivial materials.
Liu, Yi, Wu, Quan Sheng, Yazyev, Oleg V., Zhang, Sheng Nan   +3 more
core   +2 more sources

On the number of optimal surfaces [PDF]

, 2008
Let X be a closed oriented Riemann surface of genus > 1 of constant negative curvature -1. A surface containing a disk of maximal radius is an optimal surface.
Vdovina, Alina
core   +3 more sources

Contact angle of NіTі alloy surfaces after face milling

Технічна інженерія
Wettability is an important functional property of a surface that is of fundamental importance in many fields of science and technology, from mining to biomedicine.
N.O. Balytska
doaj   +1 more source

Surface topology and involutive bimodules [PDF]

, 2013
We remark some basic facts on homological aspects of involutive Lie bialgebras and their involutive bimodules, and present some problems on surface topology related to these facts.Comment: 19 ...
Kawazumi, Nariya
core  

Fermi Surface of the 2D Hubbard Model at Weak Coupling

, 1996
We calculate the interaction-induced deformation of the Fermi surface in the two-dimensional Hubbard model within second order perturbation theory. Close to half-filling, interactions enhance anisotropies of the Fermi surface, but they never modify the ...
Halboth, Christoph J., Metzner, Walter
core   +1 more source