Results 61 to 70 of about 202,557 (336)

Study on Leakage and Diffusion Behavior of Liquid CO₂ Vessel in CCES

Energies
Numerical simulations of the leakage and diffusion behavior of liquid CO2 vessels and security analyses were conducted in this paper, based on a CO2 compression energy storage system.
Lin Gao, Jinlong Wang, Song Wu, Xuan Liu, Binfei Zhu, Yuguang Fan   +5 more
doaj   +1 more source

Role of internal gases and creep of Ag in controlling the critical current density of Ag-sheathed Bi2Sr2CaCu2Ox wires

, 2013
High engineering critical current density JE of >500 A/mm2 at 20 T and 4.2 K can be regularly achieved in Ag-sheathed multifilamentary Bi2Sr2CaCu2Ox (Bi-2212) round wire when the sample length is several centimeters. However, JE(20 T) in Bi-2212 wires of
Cooley, L., Ghosh, A., Jiang, J., Shen, T.   +3 more
core   +1 more source

Numerical Study of Leakage and Diffusion of Underwater Oil Spill by Using Volume-of-Fluid (VOF) Technique and Remediation Strategies for Clean-Up [PDF]

, 2022
Rengguang Liu, Shidong Ding, Guoshuai Ju
openalex   +1 more source

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May, Finn‐Lennard Janthur, Lena Kreie, Michael Müller, Sarah Seffer, Nick Schwarz, Jörg Hermsdorf, Thomas Hassel, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source

Study on Liquid Hydrogen Leakage and Diffusion Behavior in a Hydrogen Production Station

Fire
Liquid hydrogen storage is an important way of hydrogen storage and transportation, which greatly improves the storage and transportation efficiency due to the high energy density but at the same time brings new safety hazards.
Xiang Fu, Guodong Li, Shiyu Chen, Chunyan Song, Zhili Xiao, Hao Luo, Jiaqi Wan, Tianqi Yang, Nianfeng Xu, Jinsheng Xiao   +9 more
doaj   +1 more source

Measurement of Longitudinal Electron Diffusion in Liquid Argon

, 2016
We report the measurement of longitudinal electron diffusion coefficients in liquid argon for electric fields between 100 and 2000 V/cm with a gold photocathode as a bright electron source.
Diwan, Milind, Joshi, Jyoti, Kettell, Steve, Li, Yichen, Morse, William, Qian, Xin, Rao, Triveni, Stewart, James, Tang, Wei, Thorn, Craig, Tsang, Thomas, Viren, Brett   +11 more
core   +1 more source

A New Monte Carlo Method for Time-Dependent Neutrino Radiation Transport [PDF]

, 2012
Monte Carlo approaches to radiation transport have several attractive properties compared to deterministic methods. These include simplicity of implementation, high accuracy, and good parallel scaling.
Adam Burrows, Bruenn, Bruenn, Burrows, Burrows, Burrows, Christian D. Ott, Erik Schnetter, Ernazar Abdikamalov, Evan O'Connor, Frank Löffler, Gentile, Goodale, Hanke, Hillebrandt, Hubeny, Hummer, Janka, Janka, Janka, Janka, Joshua C. Dolence, Kalos, Kasen, Keil, Liebendörfer, Liebendörfer, Marek, Martin, Mezzacappa, Mihalas, Morel, Murphy, Nordhaus, Ott, Pejcha, Pomraning, Rampp, Smit, Sumiyoshi, Sumiyoshi, Suwa, Swesty, Takahashi, Takiwaki, Thompson, Thompson, Wollaber, Wollaber, Yakunin, Yamada, Zink   +51 more
core   +2 more sources

Breakdown of equipartition in diffuse fields caused by energy leakage [PDF]

The European Physical Journal Special Topics, 2017
Equipartition is a central concept in the analysis of random wavefields which stipulates that in an infinite scattering medium all modes and propagation directions become equally probable at long lapse time in the coda. The objective of this work is to examine quantitatively how this conclusion is affected in an open waveguide geometry, with a ...
openaire   +2 more sources

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Numerical Simulation of Leakage and Diffusion Process of LNG Storage Tanks

Energies, 2021
To investigate the evolution process of LNG (Liquefied Natural Gas) liquid pool and gas cloud diffusion, the Realizable k-ε model and Eluerian model were used to numerically simulate the liquid phase leakage and diffusion process of LNG storage tanks ...
Xue Li, Ning Zhou, Bing Chen, Qian Zhang, Vamegh Rasouli, Xuanya Liu, Weiqiu Huang, Lingchen Kong   +7 more
doaj   +1 more source