Results 111 to 120 of about 1,196,600 (375)

Investigation of flame front phenomena - Effects of impressed acoustical fields Final report [PDF]

Phenomena of impressed acoustical fields upon flame propagation ...
Durfee, R. L., Spurlock, J. M.
core   +1 more source

Trefftz Difference Schemes on Irregular Stencils

, 2009
The recently developed Flexible Local Approximation MEthod (FLAME) produces accurate difference schemes by replacing the usual Taylor expansion with Trefftz functions -- local solutions of the underlying differential equation.
Al Shenk, Arroyo, Babuška, Baruch, Belytschko, Belytschko, Boag, Boag, Bykov, Bykov, Cheng, Chiang, Chiang, Ciarlet, Dai, Dai, Fujisawa, Harari, Harrington, Hu, Igor Tsukerman, John, Johnson, Krongauz, Lambe, Liu, Mei, Mishchenko, Mittra, Moskow, Nabavi, Nguyen, Pinheiro, Pinheiro, Ronald Hadley, Ronald Hadley, Sakoda, Singer, Sukumar, Sutmann, Tsukerman, Tsukerman, Tsukerman, Tsukerman, Tsukerman, Tsukerman, Tsukerman, Tsukerman, Yablonovitch, Yuan, Čajko   +50 more
core   +1 more source

Facile Manufacturing of PEEK‐Based Nanocomposites for High‐Efficiency Wide‐Temperature‐Range Electromagnetic Wave Absorption

Advanced Science, EarlyView.
Herein, thermally robust poly(ether ether ketone)‐based composites reinforced by a hierarchical Fe3O4/carbon nanotubes/reduced graphene oxide (Fe3O4/CNTs/rGO) network are reported, delivering wide‐temperature‐range broadband electromagnetic wave absorption (298–573 K; minimum reflection loss (RLmin) ≈ −66 dB).
Liang Zhao, Jingpeng Lin, Zifan Zheng, Yajun Chen, Xiong Yang, Yu Han, Yuchuan Cheng, Chenxi Hu, Zhihui Zeng   +8 more
wiley   +1 more source

Exceptional Performance of Flame-Retardant Polyurethane Foam: The Suppression Effect on Explosion Pressure and Flame Propagation of Methane-Air Premixed Gas. [PDF]

Materials (Basel), 2023
Li C, Zhang G, Yuan B.
europepmc   +1 more source

Combustion regimes in sequential combustors: Flame propagation and\n autoignition at elevated temperature and pressure [PDF]

, 2018
Oliver Schulz, Nicolas Noiray
openalex   +1 more source

Redefining the Health Risk of Battery Materials Through a Biologically Transformed Metal Mixture

Advanced Science, EarlyView.
Inhaled NCM particles undergo lysosomal degradation, releasing complex ion mixtures that induce systemic impact. The impact is determined by a critical balance between antagonistic Ni‐Co interactions and synergistic Mn effects. To capture these complexities in risk assessment, we develop an IAI model, ensuring a more accurate quantitative risk ...
Ze Zhang, Gan Miao, Xueyu Zhang, Zhao Shu, Dawei Lu, Yujie Song, Shanfa Yu, Qian Liu, Yang Song, Rong Zhang, Xiaoting Jin, Yuxin Zheng   +11 more
wiley   +1 more source

Influence of Different Bifurcation Angles on the Flame Propagation of Gas Explosions in Three-Way Bifurcated Pipes. [PDF]

ACS Omega, 2022
Xie B, Luan Z, Chen D, Zhong S, Ding H, Du Y.   +5 more
europepmc   +1 more source

Mitigating Thermal Runaway in Lithium Metal Batteries With Flame‐Retardant Magnesium Hydroxide Nanocomposite Gel Electrolytes

Advanced Energy Materials, EarlyView.
Lithium‐ion batteries are ubiquitous but pose significant safety risks especially with high‐energy‐density electrode materials. This study reports a nanocomposite gel electrolyte (NGE) with a flame‐retardant magnesium hydroxide (MH) matrix, which offers robust mechanical properties, high ionic conductivity, and enhanced thermal safety.
Cory M. Thomas, Yongkwon Song, Nathaniel Hiott, Anushka Dasgupta, Tobin J. Marks, Mark C. Hersam   +5 more
wiley   +1 more source

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Flame propagation and acceleration in narrow channels: sensitivity to facility specific parameters

Shock Waves, 2021
Y. Ballossier, F. Virot, J. Melguizo-Gavilanes   +2 more
semanticscholar   +1 more source