Zobrazeno 1 - 10
of 12 107
pro vyhledávání: '"KUMAR, Vinod"'
Autor:
Herrera, Juan C., Sandoval, Laura L., Kumar, Piyush, Kumar, Sanjay S., Rodriguez, Arturo, Kumar, Vinod, Bronson, Arturo
Temperature gradients developed at ultra-high temperatures create a challenge for temperature measurements that are required for material processing. At ultra-high temperatures, the components of the system can react and change phases depending on th
Externí odkaz:
http://arxiv.org/abs/2412.10547
Physics-informed neural networks (PINNs) commonly address ill-posed inverse problems by uncovering unknown physics. This study presents a novel unsupervised learning framework that identifies spatial subdomains with specific governing physics. It use
Externí odkaz:
http://arxiv.org/abs/2412.06842
Autor:
Terrazas, Jose A., Kumar, Piyush, Rodriguez, Arturo, Rodriguez, Luis F., Adansi, Richard O., Kumar, Vinod
Specializing in high-speed testing, Holloman High-Speed Test Track (HHSTT) uses water braking to stop vehicles on the test track. This method takes advantage of the higher density of water, compared to air, to increase braking capability through mome
Externí odkaz:
http://arxiv.org/abs/2411.18939
Autor:
Rodriguez, Arturo, Kumar, Piyush, Diaz-Caraveo, Cesar, Adansi, Richard O., Rodriguez, Luis F., Kumar, Vinod
In this aerothermal study, we performed a two-dimensional steady-state Computational Fluid Dynamics (CFD) and heat conduction simulation at Mach 6. The key to our methodology was a one-way coupling between CFD surface temperature as a boundary condit
Externí odkaz:
http://arxiv.org/abs/2410.00228
Single Event Latch-up (SEL) is one of the prime concerns for CMOS ICs used in space systems. Galactic Cosmic Rays or Solar Energetic Particles (SEP) may trigger the parasitic latch up circuit in CMOS ICs and cause increase in current beyond the safe
Externí odkaz:
http://arxiv.org/abs/2409.17056
Autor:
Moreno, Esperanza, Kumar, Piyush, Adansi, Richard O, Moreno, Dorothy, Rodriguez, Demy, Ramirez, Raul Baez, Kapsa, Audrey R, Rodriguez, Arturo, Agarwal, Neelam, Kumar, Vinod, Calvo, Beverley A, Tandon, Vivek
The ExploreSTEM Summer Camps 2023 were designed to deliver inclusive STEM education to students aged 14 to 22 years with disabilities. This paper presents a thorough examination of the 2023 camp program, emphasizing the pivotal role of inclusive STEM
Externí odkaz:
http://arxiv.org/abs/2409.12251
Realising the affect of composition and processing condition on bainite microstructures is often challenging, owing to the intricate distribution of the constituent phases. In this work, scanning electron micrographs of non-isothermally transformed b
Externí odkaz:
http://arxiv.org/abs/2406.09663
Achieving desired properties in bainite steels with MA islands demands understanding the affect of processing conditions and composition on their size and morphology. Generally, this understanding is gained by studying the change in the size and morp
Externí odkaz:
http://arxiv.org/abs/2406.09658
Autor:
Mahler, Lucas, Steiglechner, Julius, Bender, Benjamin, Lindig, Tobias, Ramadan, Dana, Bause, Jonas, Birk, Florian, Heule, Rahel, Charyasz, Edyta, Erb, Michael, Kumar, Vinod Jangir, Hagberg, Gisela E, Martin, Pascal, Lohmann, Gabriele, Scheffler, Klaus
The UltraCortex repository (https://www.ultracortex.org) houses magnetic resonance imaging data of the human brain obtained at an ultra-high field strength of 9.4 T. It contains 86 structural MR images with spatial resolutions ranging from 0.6 to 0.8
Externí odkaz:
http://arxiv.org/abs/2406.18571
The phase diagram of quantum chromodynamics (QCD) and its associated thermodynamic properties of quark gluon plasma (QGP) are studied in the presence of time dependent magnetic field. The study plays a pivotal role in the field of cosmology, astrophy
Externí odkaz:
http://arxiv.org/abs/2402.02176