Results 91 to 100 of about 636,209 (356)

Investigation of the Asymmetric Features of X-Rudder Underwater Vehicle Vertical Maneuvring and Novel Motion Prediction Technology

Journal of Marine Science and Engineering
An X-rudder underwater vehicle’s hydrodynamic force acting on its rudder will display asymmetrical characteristics during vertical movement that are absent from a cross-rudder vehicle.
Yinghua Li, Ziying Pan, Yongcheng Li, Changyou Song, Minghui Zhang, Mengchen Ren   +5 more
doaj   +1 more source

Effect of the blade number on the marine propeller performance [PDF]

EPJ Web of Conferences, 2019
This paper deals with numerical simulation of stationary flow around a marine propeller. The aim is to reproduce the hydrodynamic turbulent flow around the Wageningen B serie propellers in open water using the ANSYS FLUENT code and the RANS approach. The
Bouregba Fatima, Belkadi Mustapha, Aounallah Mohammed, Adjlout Lahouari   +3 more
doaj   +1 more source

Relativistic Hydrodynamic Attractors with Broken Symmetries: Non-Conformal and Non-Homogeneous

, 2017
Standard textbooks will state that hydrodynamics requires near-equilibrium to be applicable. Recently, however, out-of-equilibrium attractor solutions for hydrodynamics have been found in kinetic theory and holography in systems with a high degree of ...
Romatschke, Paul
core   +1 more source

Numerical exploration of first-order relativistic hydrodynamics [PDF]

, 2021
Alex Pandya, Frans Pretorius
openalex   +1 more source

Supraparticles Composed of Graphitic Carbon Nitride Nanoparticles and Silica‐Supported Horseradish Peroxidase as Customizable Hybrid Catalysts for Photo‐Biocatalytic Cascade Reactions in Continuous Flow

Advanced Functional Materials, EarlyView.
Herein presented supraparticles combine the nanoparticulate photocatalyst graphitic carbon nitride with the enzyme horseradish peroxidase, which is immobilized on silica nanoparticles. In an optimized compatibility range, both catalysts operate effectively within the hybrid supraparticles and catalyze a cascade reaction consisting of the photocatalytic
Bettina Herbig, Egzon Cermjani, Doris Hanselmann, Johannes Prieschl, Angelika Schmitt, Michael S. Moritz, Christian Papp, Greta Nölke, Stefano Di Fiore, Christoph Deckers, Thomas H. Rehm, Susanne Wintzheimer   +11 more
wiley   +1 more source

On the mechanism of carbon nanostructures formation at reaction of organic compounds at high pressure and temperature

AIP Advances, 2017
Based on the analysis of the data on the behavior of electric conductivity at the detonation of condensed high explosives (HEs) with the composition CaHbNcOd and the carbon mass fraction higher than 0.1, the conclusion was made of the presence of long ...
Nataliya P. Satonkina, Dmitry A. Medvedev   +1 more
doaj   +1 more source

On the algebraic structures connected with the linear Poisson brackets of hydrodynamics type

, 1993
The generalized form of the Kac formula for Verma modules associated with linear brackets of hydrodynamics type is proposed. Second cohomology groups of the generalized Virasoro algebras are calculated.
A A Balinsky, A I Balinsky, Balinsky A A, Balinsky A A, Dubrovin B A, Dubrovin B A, Dubrovin B A, Feigin B L, Gelfand I M, Gelfand I M, Novikov S P, Zelmanov E I   +11 more
core   +2 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Characterization of suspended sediment dynamics in Tanjung Pasir, Banten, Indonesia: Implications for the National Capital Integrated Coastal Development (NCICD) program's coastal reservoir

Journal of Degraded and Mining Lands Management
The proposed National Capital Integrated Coastal Development (NCICD) Program envisions a Coastal Reservoir (CR) in the Tanjung Pasir waters of Banten, Indonesia, as a critical component to address pressing environmental challenges in the Jakarta Bay ...
Reno Arief Rachman, Hamzah Haru Radityo Suharyanto, Aloysius Bagyo Widagdo, Maria Noosa Airawati, Ibnu Fauzi, Nofika Cahyani Putri, Fajar Yulianto, Dhedy Husada Fadjar Perdana, Mardi Wibowo   +8 more
doaj   +1 more source

The role of Weyl symmetry in hydrodynamics

, 2018
This article is dedicated to the analysis of Weyl symmetry in the context of relativistic hydrodynamics. Here is discussed how this symmetry is properly implemented using the prescription of minimal coupling: $\partial\to \partial +\omega \mathcal{A ...
Diles, Saulo
core   +1 more source