Results 31 to 40 of about 4,494,023 (283)

Stress evolution and thickness change of a lithium-ion pouch cell under various cycling conditions

Journal of Power Sources Advances, 2022
To design large-sized lithium-ion battery modules for the application of electric vehicles and grid-level energy storage, it is of important significance to understand how stress and dimension of a single pouch cell fluctuate during charge/discharge ...
Congrui Jin, Yanli Wang, Ali Soleimani Borujerdi, Jianlin Li   +3 more
doaj   +1 more source

Generic closed loop controller for power regulation in dual active bridge DC-DC converter with current stress minimization [PDF]

, 2018
This paper presents a comprehensive and generalized analysis of the bidirectional dual active bridge (DAB) DC/DC converter using triple phase shift (TPS) control to enable closed loop power regulation while minimizing current stress.
Abdelsalam, Ibrahim, Aboushady, Ahmed A., Ahmed, Khaled, Hebala, Osama M.   +3 more
core   +3 more sources

Wave-Current Impact on Shear Stress Patterns around 3D Shallow Bedforms

Journal of Marine Science and Engineering, 2022
Observations from wave basin experiments and wave-resolving numerical simulations demonstrate the effect of wave-current interaction on shear stress around a sandy mound.
Julia Hopkins, Matthieu de Schipper, Meagan Wengrove, Bruno Castelle   +3 more
doaj   +1 more source

Ab initio and finite-temperature molecular dynamics studies of lattice resistance in tantalum [PDF]

, 2002
This manuscript explores the apparent discrepancy between experimental data and theoretical calculations of the lattice resistance of bcc tantalum. We present the first results for the temperature dependence of the Peierls stress in this system and the ...
A.K. Head, A.M. Cuitino, A.N. Stroh, Alejandro Strachan, C. Woodward, C. Woodward, C. Woodward, D. E. Segall, D.M. Ceperley, D.S. Segall, G. Wang, G.J. Ackland, J.A. Moriarty, J.E. Sinclair, J.P. Perdew, J.R.K. Bigger, K. Ito, K. Kimura, L. Kleinman, L. Stainier, L.H. Yang, M. Parinello, M. Tang, M.C. Payne, M.S. Duesbery, M.S. Duesbery, M.W. Finnis, N. Lehto, S. Ismail-Beigi, S. Marklund, S. Rao, S. Rao, Sohrab Ismail-Beigi, Sohrab Ismail-Beigi, Sohrab Ismail-Beigi, T. A. Arias, T.A. Arias, T.A. Arias, T.E. Mitchell, V. Vitek, V.J. Shenoy, V.V. Bulatov, V.V. Bulatov, W. Sigle, W. Wasserbach, W. Xu, W. Xu, W.G. Hoover, William A. Goddard   +48 more
core   +1 more source

Current Stress Minimization Based on Particle Swarm Optimization for Dual Active Bridge DC–DC Converter

Actuators
Under extended-phase-shift (ESP) control, the current stress of the dual active bridge converter (DAB) is relatively high, which reduces the efficiency of the converter.
Dabin Jia, Dazhi Wang
doaj   +1 more source

Current Tectonic Stress State in an Iron Mine District, North China, Based on Overcoring, Hydraulic Fracturing, and Acoustic Emission Stress Measurements

Lithosphere, 2022
Full knowledge of the current tectonic stress state is crucial for assessing open-pit mine slope stability and regional tectonic evolution and geodynamic processes.
Peng Li, Jinglai Sun, Meifeng Cai, Shengjun Miao, Qifeng Guo, Fenhua Ren, Xu Wu   +6 more
doaj   +1 more source

Understanding of double-curvature shaped magnetoimpedance profiles in Joule-annealed and tensioned microwires at 8-12 GHz

, 2014
We have investigated for the first time the combined effect of current and stress on the GMI characteristics of vanishing-magnetostrictive Co-rich microwires at microwave frequency.
Berzhansky, V. N., Gomonay, H. V., Popov, V. V., Qin, F. X.   +3 more
core   +1 more source

Application of Alternating Current Stress Measurement Method in the Stress Detection of Long-Distance Oil Pipelines

Energies, 2022
With the development of pipeline networks, many safety accidents were caused by pipeline stress concentration; it is of great significance to accurately monitor the pipeline stress state for maintaining pipeline safety.
Jinyao Duan, Kai Song, Wenyu Xie, Guangming Jia, Chuang Shen   +4 more
doaj   +1 more source

Current Methods to Detect Stressed Staphylococci

Journal of Food Protection, 1979
Many of the operations employed in food processing can sublethally damage staphylococci, temporarily rendering the cells incapable of growth on selective media commonly employed for their enumeration. Stressed staphylococci are, under the proper conditions, capable of recovery and subsequently normal growth, including enterotoxin production by some ...
Russell S, Flowers, Z John, Ordal
openaire   +2 more sources

The Effects of Acute Stress Exposure on Neural Correlates of Pavlovian Conditioning with Monetary Gains and Losses [PDF]

, 2014
Pavlovian conditioning involves the association of an inherently neutral stimulus with an appetitive or aversive outcome, such that the neutral stimulus itself acquires reinforcing properties.
Delgado, Mauricio R., Lewis, Andrea H., Porcelli, Anthony J.   +2 more
core   +3 more sources