On the strain rate-dependent mechanical behavior of PE separator for lithium-ion batteries
The separator is a critical component for ensuring electrochemical cycling performance and
preventing internal short circuits in lithium-ion batteries. For the collision safety of lithium-ion …
preventing internal short circuits in lithium-ion batteries. For the collision safety of lithium-ion …
[HTML][HTML] Influence of reversible swelling and preload force on the failure behavior of a lithium-ion pouch cell tested under realistic boundary conditions
Safety of lithium-ion batteries plays an important role in the context of advancing
electrification for vehicles. Pouch cells suffer from low structural strength and are often …
electrification for vehicles. Pouch cells suffer from low structural strength and are often …
[HTML][HTML] Influence of loading rate and out of plane direction dependence on deformation and electro-mechanical failure behavior of a lithium-ion pouch cell
Understanding the behavior of lithium-ion battery cells under complex load situations that
can occur in vehicle crash scenarios is important to integrate the cells in the best possible …
can occur in vehicle crash scenarios is important to integrate the cells in the best possible …
Mechanical issues of lithium-ion batteries in road traffic conditions: a review
The escalating challenges of the energy crisis and environmental pollution have propelled
the development of the lithium-ion battery (LIB) industry as a response to the demand for low …
the development of the lithium-ion battery (LIB) industry as a response to the demand for low …
Safety Performance and Failure Criteria of Lithium-Ion Batteries under Mechanical Abuse
G Wang, X Guo, J Chen, P Han, Q Su, M Guo, B Wang… - Energies, 2023 - mdpi.com
With the increasing global focus on environmental issues, controlling carbon dioxide
emissions has become an important global agenda. In this context, the development of new …
emissions has become an important global agenda. In this context, the development of new …
Rate-dependent damage and failure behavior of lithium-ion battery electrodes
The mechanical properties and failure behavior of composite electrodes are critical to
understanding the internal short circuits and ensuring the crush safety of lithium-ion batteries …
understanding the internal short circuits and ensuring the crush safety of lithium-ion batteries …
Mechanical-electrical-thermal responses of lithium-ion pouch cells under dynamic loading: A comparative study between fresh cells and aged ones
Mechanical integrity is one of the study focuses of lithium-ion batteries, which is greatly
influenced by the loading rate and the cycling ageing level. This paper investigates how …
influenced by the loading rate and the cycling ageing level. This paper investigates how …
Impact response of prismatic Li-ion battery jellyrolls and cells
Understanding the damage behavior of lithium-ion batteries subjected to dynamic loading is
crucial for electric vehicle safety design. In this work, jellyrolls and prismatic cells of a typical …
crucial for electric vehicle safety design. In this work, jellyrolls and prismatic cells of a typical …
Model development of laser welding in lithium-ion prismatic cell for enhancing failure prediction
In lithium-ion prismatic cell, there are many other structures besides jellyroll, eg, terminal,
metal can, lid, outside connector. Laser welding is commonly used to connect those non …
metal can, lid, outside connector. Laser welding is commonly used to connect those non …
Simplified layered model of pouch cell for varied load cases: an indentation and three-point bending study
A bottom-up highly efficient and accurate layered model for lithium-ion battery (LIB) pouch
cells subjected to indentation and bending is developed in this study. Compared to …
cells subjected to indentation and bending is developed in this study. Compared to …