Ultrasonic Vibration-Assisted Stamping of Serpentine Micro-Channel for Titanium Bipolar Plates Used in Proton-Exchange Membrane Fuel Cell

Ultrasonic Vibration-Assisted Stamping of Serpentine Micro-Channel for Titanium Bipolar Plates Used in Proton-Exchange Membrane Fuel Cell

Metallic bipolar plates (BPPs) are key components in the proton-exchange membrane fuel cell (PEMFC), which can replace traditional fossil fuels as a kind of clean energy. However, these kinds of plates, characterized by micro-channels with a high ratio between depth and width, are difficult to fabri...

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Bibliographic Details
Main Authors: Yucheng Wang, Qi Zhong, Risheng Hua, Lidong Cheng, Chunju Wang, Haidong He, Feng Chen, Zhenwu Ma
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Materials
Subjects:
bipolar plates for PEMFC
ultrasonic vibration
micro-channels
acoustic softening
forming limitation
Online Access:https://www.mdpi.com/1996-1944/16/9/3461

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https://www.mdpi.com/1996-1944/16/9/3461

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