Extending a Homogenized Model for Characterizing Multidirectional Jellyroll Failure in Prismatic Lithium-Ion Batteries

Extending a Homogenized Model for Characterizing Multidirectional Jellyroll Failure in Prismatic Lithium-Ion Batteries

Lithium-ion batteries have been widely used in electric vehicles but may cause severe internal short circuit during extreme intrusion-type accidents. A well-defined homogenized model of battery or jellyroll is necessary for safety assessment and design on large-scale structure level. In our previous...

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Bibliographic Details
Main Authors: Lingxiao Zhu, Yong Xia, Yuanjie Liu, Yulong Ge, Lin Wang, Lei Zhang
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Energies
Subjects:
prismatic lithium-ion battery
jellyroll
anisotropic mechanical behavior
failure criterion
FE simulation
Online Access:https://www.mdpi.com/1996-1073/14/12/3444

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