Results 81 to 90 of about 17,403 (263)

Basic Generic Properties of Regular Rotating Black Holes and Solitons

Advances in Mathematical Physics, 2017
We present a systematic description of the basic generic properties of regular rotating black holes and solitons (compact nonsingular nondissipative objects without horizons related by self-interaction and replacing naked singularities). Rotating objects
Irina Dymnikova, Evgeny Galaktionov
doaj   +1 more source

Hydrothermal analysis of MHD nanofluid (TiO2-GO) flow between two radiative stretchable rotating disks using AGM

Case Studies in Thermal Engineering, 2019
Nanofluid flow between two stretchable and rotating disks with homogeneous and heterogeneous reactions and Joule heating is investigated in existence of magnetic field. Thermal radiation effect has been considered in energy equation.
M.R. Zangooee, Kh. Hosseinzadeh, D.D. Ganji   +2 more
doaj   +1 more source

From Fiber Bundles to Architected Membranes: Triply Periodic Minimal Surface Architectures for Biohybrid Artificial Lungs

Advanced Materials, EarlyView.
Additively manufactured triply periodic minimal surface (TPMS) membranes offer an architecture‐driven alternative to hollow fiber bundles in artificial lungs. Multiphysics simulations and endothelialized prototypes show that the 3D‐printable membrane architecture improves gas exchange, blood flow distribution, and hemocompatibility, enabling ...
Michael Pflaum, Kai P. Barbian, Florian Neuhaus, Gerrit Sitarz, Carolin Nölke, Sebastian V. Jansen, John Linkhorst, Lukas T. Hirschwald, Sebastian Brosch, Christian Certa, Ulrich Steinseifer, Matthias Wessling, Jutta Arens, Arjang Ruhparwar, Bettina Wiegmann   +14 more
wiley   +1 more source

CS observations of L1551 - No rotating disk

The Astrophysical Journal, 1987
High angular resolution observations were made of the CS emission from the core of the L1551 molecular cloud, using a technique of heavy oversampling and maximum entropy reconstruction. The observations are consistent with the data published by Kaifu et al.
MORIARTYSCHIEVEN, GH, Snell, RL, STROM, SE, GRASDALEN, GL   +3 more
openaire   +2 more sources

Nonwoven‐Based Textile Architectures for Energy Storage Applications: Materials, Preparation, Characterization, and Prospects

Advanced Materials Interfaces, EarlyView.
Nonwoven textile architectures are emerging as versatile platforms for next‐generation energy storage, demonstrating how tailored materials and fabrication strategies enhance ion transport, conductivity, flexibility, and scalability for high‐performance sustainable devices.
Tarikul Islam, Md. Hanif Munshi, Rijon Saha, Shaikh Almoon Hussain, Aqib Adnan Shafin, Shumsul Arefin, Md. Kamruzzaman   +6 more
wiley   +1 more source

Energy transfer aspects of chemically reactive Casson fluid between a conical gap of cone-disk system with multiple rotations

Results in Engineering
Casson fluids have been widely used in engineering and biotechnology including, energy systems, polymer fluids, pharmaceuticals, chocolate, automotive industries, blood, and honey.
M. Qamar, M. Khan, A.S. Alqahtani, M.Y. Malik   +3 more
doaj   +1 more source

Exact Relativistic Magnetized Haloes around Rotating Disks

Advances in Mathematical Physics, 2015
The study of the dynamics of magnetic fields in galaxies is one of important problems in formation and evolution of galaxies. In this paper, we present the exact relativistic treatment of a rotating disk surrounded by a magnetized material halo.
Antonio C. Gutiérrez-Piñeres, Abraão J. S. Capistrano   +1 more
doaj   +1 more source

Does Anything Happen on a Rotating Disk?

, 2004
The paper discusses the issue of time and length measurements on a rotating disk. Considering operational procedures it is shown that the only relevant phenomena related to the rotation of the disk are the ones affecting clocks. Direct measurements of length do not give results in contrast with the ones obtainable for a non-rotating disk.
openaire   +3 more sources

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

The Triggered Star Formation in Rotating Disks

Astrophysics and Space Science, 2002
4 pages, to be published in the proceedings of the Euroconference "The Evolution of Galaxies II - Basic building blocks", ed. M. Sauvage, G. Stasinska, L. Vigroux, D.
Palous, J., Ehlerova, S., Elmegreen, B. G.   +2 more
openaire   +2 more sources