Results 31 to 40 of about 39,352 (292)
Electrochemistry, 2022 With the improvement of lithium-ion batteries in civil aviation transportation, the thermal safety of lithium-ion batteries can not be ignored. Especially in a battery pack, the thermal runaway of batteries can spread from cell to cell, resulting in ...
Quanyi LIU +3 more
doaj +1 more source
Thermal Runaway of Silicon‐Based Laser Sails
Advanced Optical Materials, 2022 AbstractLaser sail‐based spacecraft—where a powerful Earth‐based laser propels a lightweight outer‐space vehicle—have been recently proposed by the Breakthrough Starshot Initiative as a means of reaching relativistic speeds for interstellar space travel.
Gregory R. Holdman +5 more
openaire +2 more sources
ANALYSIS OF THE EARLY STAGE OF THERMAL RUNAWAY [PDF]
The Quarterly Journal of Mechanics and Applied Mathematics, 1985 It is shown that a variable grouping containing a logarithmic time- dependent factor is required for the development of a coordinate- perturbation expansion which realistically describes the spatially varying thermal-runaway process. Some numerically computed results are presented, detailing the ignition kernel formed as a result of supercritical ...
Philip F. Nolan, John A. Barton
openaire +4 more sources
BatteriesThis paper addresses the challenge of thermal runaway propagation in lithium-ion battery modules and presents a safety protection design method based on a thermal propagation model. Firstly, it systematically analyzes the triggering mechanisms of thermal
Zhixiong Chai +4 more
doaj +1 more source
Analytical Model of Thermal Runaway in Alkaline Batteries
International Journal of Electrochemical Science, 2018 In this study, there was first developed an analytical model of thermal runaway in alkaline batteries. The model was constructed based on the thermal runaway new mechanism experimentally deduced by us in our previous works proving that the thermal ...
Nikolay E. Galushkin +2 more
doaj +1 more source
Modeling non-thermal emission from stellar bow shocks [PDF]
, 2016 Runaway O- and early B-type stars passing throughout the interstellar medium at supersonic velocities and characterized by strong stellar winds may produce bow shocks that can serve as particle acceleration sites.
Bonito, R. +4 more
core +8 more sources
Applications in Energy and Combustion ScienceSafety of lithium-ion battery is an urgent issue to be solved during its use. Thermal stability of low-temperature cycling battery decreases much. Influence of multi factors on thermal runaway under external heating for low-temperature cycling battery is
Jialong Liu +4 more
doaj +1 more source
Numerical calculation of ion runaway distributions [PDF]
, 2015 Ions accelerated by electric fields (so-called runaway ions) in plasmas may explain observations in solar flares and fusion experiments, however limitations of previous analytic work have prevented definite conclusions.
Embréus, Ola +4 more
core +2 more sources
Case Studies in Thermal Engineering, 2021 In this work, thermal runaway of lithium-ion battery was characterised under adiabatic and non-adiabatic conditions using Accelerating Rate Calorimeter (ARC) and oven respectively. Battery with higher electrical capacity demonstrated a higher tendency to
Mohamad Syazarudin Md Said +1 more
doaj +1 more source
Lithium-Ion Battery Thermal Runaway Suppression Using Water Spray Cooling
EnergiesDespite the commercial success of lithium-ion batteries (LIBs), the risk of thermal runaway, which can lead to dangerous fires, has become more concerning as LIB usage increases. Research has focused on understanding the causes of thermal runaway and how
Eric Huhn +7 more
doaj +1 more source