About this Abstract |
Meeting |
2024 ASC Technical Conference, US-Japan Joint Symposium, D30 Meeting
|
Symposium
|
2024 ASC Technical Conference, US-Japan Joint Symposium, D30 Meeting
|
Presentation Title |
Structural Integrity Characterization of Multifunctional Energy Storage Composites |
Author(s) |
Saman Farhangdoust, Cameron P Hilman, Steven Salah-Eddine, Jiecheng Zhang, Shabbir Ahmed, Pu Xie, FuKuo Chang |
On-Site Speaker (Planned) |
Saman Farhangdoust |
Abstract Scope |
A multifunctional energy storage composite (MESC) combines lithium-ion batteries' high energy density with carbon fiber composites' structural benefits, resulting in a lightweight structural battery with excellent mechanical strength and enhanced safety for electric vehicles (EVs). This paper extends investigations focused on designing and integrating embedded distributed polymer reinforcements for battery pouch cells, crucial for ensuring the structural integrity of the MESC. Utilizing DTS Delaminator T-peel tests, the superior strength and reliability of melt-bonded polypropylene reinforcement are validated, showing a positive correlation between the volume of melted polypropylene and ultimate bond strength greater than 80 N per cubic millimeter. These results underscore the importance of precise manufacturing techniques and quality control measures to ensure consistent and reliable composite characteristics in MESC system level fabrication. This study advances the understanding of MESC fabrication methodologies, facilitating the development of robust and efficient structural battery composites for EV applications. |
Proceedings Inclusion? |
Definite: Post-meeting proceedings |