Results 81 to 90 of about 27,111 (282)

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

Nonlinear cellular dynamics of the idealized detonation model: Regular cells [PDF]

, 2007
High-resolution numerical simulations of cellular detonations are performed using a parallelized adaptive grid solver, in the case where the channel width is very wide.
Quirk, J.J., Sharpe, G.J.
core   +1 more source

Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries

Advanced Energy Materials, EarlyView.
This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang, Luca Weckelmann, Baolin Wu, Chih‐Long Tsai, Luc Raijmakers, Rüdiger‐A. Eichel, Anna Windmüller   +6 more
wiley   +1 more source

Instabilities and soot formation in high pressure explosion flames [PDF]

, 2009
Flame instabilities, cellular structures and soot formed in high pressure, rich, spherically expanding iso-octane-air flames have been studied experimentally using high speed Schlieren cinematography, OH fluorescence, and laser induced incandescence ...
Lockett, R. D.
core  

Interface Stabilization via In Situ Lithiated Sn Interlayer in All‐Solid‐State Li‐Metal Batteries: Toward Pellet‐Type Cell to Pouch‐Type Cell

Advanced Energy Materials, EarlyView.
An in situ lithiated Sn interlayer forms a stable, lithiophilic, and conductive interface that enables durable and scalable pouch‐type all‐solid‐state lithium metal batteries under low pressure. ABSTRACT All‐solid‐state batteries (ASSBs) are among the most promising candidates for next‐generation energy storage due to their high energy density and ...
Garam Kim, So‐Jeong Im, Ji‐Hyun Yu, Chul‐Ho Lee, Yeonguk Son, Hyungyeon Cha, Seung Ho Choi, Ji‐Sang Yu, Jaeik Hyun, Sunhye Yang, Heetaek Park, Jeong‐Hee Choi, Youngoh Kim, Yoon‐Cheol Ha, Ki‐Hun Nam   +14 more
wiley   +1 more source

Numerical Investigation of Flame-Acoustic Interaction at Resonant and Non-Resonant Conditions in a Model Combustion Chamber

Aerospace
Despite considerable research effort in the past 60 years, the occurrence of combustion instabilities in rocket engines is still not fully understood.
Tim Horchler, Stefan Fechter, Justin Hardi   +2 more
doaj   +1 more source

Investigation of temporal variation of combustion instability intensity in a back step combustor using LES

Journal of Thermal Science and Technology, 2020
Lean combustion is susceptible to combustion instabilities, especially pressure oscillation, and this severely damages the combustor. To prevent this, many studies have attempted to elucidate this phenomenon.
Jun NAGAO, Abhishek L. PILLAI, Ryoichi KUROSE   +2 more
doaj   +1 more source

Nonlinear combustion instability in liquid-propellant rocket motors Final report [PDF]

Mathematical models of nonlinear combustion instabilities in liquid propellant rocket ...
Burstein, S. Z., Chinitz, W., Schechter, H. S.   +2 more
core   +1 more source

Impact of Moisture Exposure on Thermal Stability and Safety of Solid‐State Batteries

Advanced Energy Materials, EarlyView.
Sulfide‐based solid‐state batteries (SSBs) hold significant potential for next‐generation energy storage, yet their practical deployment is hindered by the moisture sensitivity of sulfide solid electrolytes. This study examines how moisture exposure influences thermo‐electrochemical instability at the material and cell‐level, and underscores the ...
Md Toukir Hasan, Alvaro J. Miguel, Bairav S. Vishnugopi, Abhinanda Sengupta, Avijit Karmakar, Gordon H. Waller, Corey T. Love, Partha P. Mukherjee   +7 more
wiley   +1 more source

Numerical simulation of combustion instabilities under the alternating gravity conditions

MATEC Web of Conferences, 2018
The work is devoted to the analysis of the methane-air conical flame behaviour under conditions of an alternating gravitational field. Numerical simulation based on the software package FlowVision, has shown the possibility of modeling the flame front ...
Krikunova Anastasia
doaj   +1 more source