Ionic flexible sensors have shown broad application prospects in wearable devices, special environmental monitoring and intelligent human-computer interaction. As a typical kind of ionic flexible sensor, ionic polymer (IPMC) metal composite can response to stimuli like bending, pressure, humidity and so on. However, the current researches about pressure sensing of IPMC mainly considers that IPMC is in full contact with the object, but how the characteristics of the contact object affect the pressure sensing performance of IPMC have not been revealed. In this paper, we studied the influence of different contact characteristics on the pressure sensing signal of IPMC by designing a series of contact objects with cone, prism and planar structures through 3D printing. Then the pressure sensing process were simulated in multi-physical fields based on Zhu’s model to verify the experimental results. The conclusion may provide a potential for the identification of different contact characteristics using ionic flexible sensors.


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    Title :

    Influence of Contact Characteristics on Pressure Sensing of IPMC Sensors


    Additional title:

    Lect.Notes Computer


    Contributors:
    Yang, Huayong (editor) / Liu, Honghai (editor) / Zou, Jun (editor) / Yin, Zhouping (editor) / Liu, Lianqing (editor) / Yang, Geng (editor) / Ouyang, Xiaoping (editor) / Wang, Zhiyong (editor) / Tang, Gangqiang (author) / Zhao, Xin (author)

    Conference:

    International Conference on Intelligent Robotics and Applications ; 2023 ; Hangzhou, China July 05, 2023 - July 07, 2023



    Publication date :

    2023-10-21


    Size :

    9 pages




    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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