Manufacture of Carbon Fibre-Based Energy Storage and Return (ESAR) Foot Prosthesis Using Vacuum Bagging Curing Method

Alfiana Fitri Istiqomah; Rifky Ismail; Sulistyo Sulistyo; Deni Fajar Fitriyana; Dwi Setyawan; Hartanto Prawibowo; Akmal Putra Fardinansyah; Murti Ayu Nur Safitri; Jayatin Jayatin; Rilo Berdin Taqriban

doi:10.2991/978-94-6463-480-8_3

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Manufacture of Carbon Fibre-Based Energy Storage and Return (ESAR) Foot Prosthesis Using Vacuum Bagging Curing Method

Authors

Alfiana Fitri Istiqomah¹^{, 2}^{, 3}, Rifky Ismail²^{, 4}^{, *}, Sulistyo Sulistyo⁴, Deni Fajar Fitriyana⁵, Dwi Setyawan¹, Hartanto Prawibowo²^{, 3}^{, 4}, Akmal Putra Fardinansyah⁵, Murti Ayu Nur Safitri⁵, Jayatin Jayatin⁶, Rilo Berdin Taqriban²^{, 3}^{, 4}

¹Politeknik Kesehatan Kemenkes Surakarta, Surakarta, Central Java, 57127, Indonesia

²Center for Bio Mechanics Bio Material Bio Mechatronics and Bio Signal Processing (CBIOM3S), Semarang, Central Java, 50275, Indonesia

³PT Amputee Technology, Jakarta, Indonesia

⁴Diponegoro University, Semarang, Central Java, 50275, Indonesia

⁵Universitas Negeri Semarang, Semarang, Central Java, 50229, Indonesia

⁶Composite Polymer Research Group, Badan Riset Dan Inovasi Nasional (BRIN), Jakarta, Pusat, 10340, Indonesia

^*Corresponding author. Email: rifky_ismail@ft.undip.ac.id

Corresponding Author

Rifky Ismail

Available Online 29 July 2024.

DOI: 10.2991/978-94-6463-480-8_3 How to use a DOI?
Keywords: Amputee; Carbon Fibre; Curing; Energy; Foot Prosthesis; Tensile
Abstract: Currently, in Indonesia, lower limb amputees were utilizing a static cosmetic foot prosthesis which is not efficient. The development of a cutting-edge foot prosthesis which can store energy is need to be conducted. The Energy Storage and Return (ESAR) foot prosthesis is designed to store energy during the initial stance phase (heel strike) and release it as propulsive energy in the later stance phase, enhancing walking efficiency. In this study, carbon fibre material is used to produce ESAR foot prosthesis using vacuum bagging curing method. The finished product was analysed using cross-sectional micrography and tested with ISO 10238:2016 compression testing standards. The micrography analysis shows a small imperfection in the form of void and delamination. The compression test resulting in respectable capability of the carbon fibre ESAR foot prosthesis to store and releasing the energy when used for walking. This product is expected to be an upgrade for the amputees, and minimizing the import of the related product for Indonesia.
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title: Proceedings of the 2nd Lawang Sewu Internasional Symposium on Engineering and Applied Sciences (LEWIS-EAS 2023)
Series: Advances in Engineering Research
Publication Date: 29 July 2024
ISBN: 10.2991/978-94-6463-480-8_3
ISSN: 2352-5401
DOI: 10.2991/978-94-6463-480-8_3 How to use a DOI?
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

ris enw bib

TY  - CONF
AU  - Alfiana Fitri Istiqomah
AU  - Rifky Ismail
AU  - Sulistyo Sulistyo
AU  - Deni Fajar Fitriyana
AU  - Dwi Setyawan
AU  - Hartanto Prawibowo
AU  - Akmal Putra Fardinansyah
AU  - Murti Ayu Nur Safitri
AU  - Jayatin Jayatin
AU  - Rilo Berdin Taqriban
PY  - 2024
DA  - 2024/07/29
TI  - Manufacture of Carbon Fibre-Based Energy Storage and Return (ESAR) Foot Prosthesis Using Vacuum Bagging Curing Method
BT  - Proceedings of the 2nd Lawang Sewu Internasional Symposium on Engineering and Applied Sciences (LEWIS-EAS 2023)
PB  - Atlantis Press
SP  - 17
EP  - 25
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-480-8_3
DO  - 10.2991/978-94-6463-480-8_3
ID  - Istiqomah2024
ER  -

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