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Journal : journal of biomedical science and bioengineering

Design and Analysis of The Energy Storage and Return (ESAR) Foot Prosthesis Using Finite Element Method Alfiana Fitri Istiqomah; Rifky Ismail; Deni Fajar Fitriyana; Sulistyo Sulistyo; Akmal Putra Fardinansyah; Murti Ayu Nur Safitri; Januar Parlaungan Siregar
Journal of Biomedical Science and Bioengineering Vol 1, No 2 (2021)
Publisher : Center for Biomechanics, Biomaterials, Biomechantronics and Biosignal Processing (CBOIM3S)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (428.87 KB) | DOI: 10.14710/jbiomes.2021.v1i2.59-64

Abstract

ABSTRACT. Disability issue has increased in recent years due to the high number of accidents and vascular disease. Loss of limb function for people with amputations often results in an abnormal gait. Energy Storage And Return (ESAR) foot prostheses provide an alternative to help improve gait and minimize metabolic energy expenditure during the walking phase of amputees. This study used 3 designs with models from the Catia V5 Software. The finite element method analysis used Ansys Workbench 18.1 software to evaluate the three designs with a loading of 1.2 times the user's body weight with a maximum weight of 70 kg in normal walking activities. The simulated material is carbon fiber prepreg which has tensile strength, Young's modulus, Poisson ratio, and density of 513.72 MPa, 77.71 GPa, 0.14, and 1.37 g/cm3. The decision-making matrix method is used to determine the best foot prosthesis design according to predetermined criteria. The highest value in the decision-making matrix is 76 in Design 3. The chosen design (Design 3) after gait cycle analysis has a maximum von Mises stress value of 76.956 MPa and the safety factor value for each gait cycle heel strike loading model is 1.0762; foot flat 3.2509; toe-off 6.6263.
Co-Authors A. P. Bayuseno Abdul Haris Abdul Latif Abdurrahman Abdurrahman Abram Puspa Pramudita Achmad Erlangga Bintang Samodra Achmad Yanuar Maulana Adhi Kusumastuti Admoko, Mohammad Rizky Djati Agung Budiwirawan Agung Efriyo Hadi Agus Prasetyo Agustinus Purna Irawan Ahmad Athoillah Akhmad Fauzi Akmal Putra Fardinansyah Akmal Putra Fardinansyah Al Ichlas Imran Al Ichlas Imran Al Ichlas Imran Al Ichlas Imran Al Ichlas Imran Aldias Bahatmaka Alfiana Fitri Istiqomah Alfiana Fitri Istiqomah Alrasyid, Mochamad Dzaki Amrizal, Abdi Gilang Andi Abdullah Ghyferi Andri Setiyawan Ardhianto, Mochamad Marte Ari Dwi Nur Indriawan Aripin, Muhammad Bustanul Atanasius Priharyoto Bayuseno Athanasius Priharyoto Bayuseno Athanasius Priharyoto Bayuseno Athanasius Priharyoto Bayuseno Atika Atika Ayub Budhi Anggoro, Ayub Budhi Ayyub Ridananda Bagas Satria Adjie Pratama Baharudin Priwintoko Bahlawan, Zuhriyan Ash Shiddieqy Bawono, Ayus Dios Buana, Lanang Puspa Cahyanto, Septian Eko Cionita, Tezara Daffa Agya Mahardika Darsono, Febri Budi Dimyati, Saeful Elisya Rohana Etanto Heiliano Wijayanto Etanto Heiliano Wijayanto Fahmi, Fiqri Fadillah Fajri, Novila Rojabni Fariz Dwijanarko Finny Pratama Putera Fiqri Fadillah Fahmi Frans Augusthinus Asmuruf Fuad Arief Raharjo Galih Taqwatomo Ghyferi, Andi Abdullah Gunawan Dwi Haryadi Guterres, Natalino Fonseca Da Silva Hadi, Agung Efriyo Hadromi Halim, Sonika Maulana Hanif Hidayat Harianingsih, Harianingsih Heri Yudiono Hidayat, Indra Nurul Hidayat, Wakhid Muhlisin I Nyoman Jujur Imanu Danar Herunandi Imran, Al Ichlas Indra Nurul Hidayat Irgi Fahrezi Iskandar Norman Iskandar, Ranu Iwan Setyadi Jamiluddin, Jamiluddin Janiviter Manalu Januar Parlaungan Siregar Januar Parlaungan Siregar Januar Parlaungan Siregar Januar Parlaungan Siregar Januar Parlaungan Siregar Januar Parlaungan Siregar Januar Parlaungan Siregar Januar Parlaungan Siregar Jefri Semuel Bale JOHNSON SIALLAGAN Jurdan Fulandy Siswoyo Kano, Christina Paulina Karomi, Dimas Adib Kharisma Rizki Septareza Khristhoper Aris Arianto Manalu Kriswanto Kriswanto, Kriswanto M. Dzulfikar M. Dzulfikar M. Thooriq Anwar Manalu, Janviter Mat Rejab, Mohd Ruzaimi Mat Rejab, Mohd. Ruzaimi Mochamad Marte Ardhianto Mochammad Marte Ardianto Moh. Jufriyanto Mohamed Reza Zalani Mohd Ruzaimi Mat Rejab Mohd Ruzaimi Mat Rejab Mubarok, D.I. Much Rizky Ubaidillah Muhamadin, Rilo Chandra Muhammad Afrizal Muhammad Dzulfikar Muhammad Fahrizal Almeir Muhammad Khafidh Muhammad Khafidh Muhammad Rezha Assalam Muhammad Yusuf Wibowo Muhammad Ziddun Ni’am Muhammad Zulfikar Muhammad, Katon Muji Setiyo Murti Ayu Nur Safitri Murti Ayu Nursafitri Nabila Khoirunisa Nanang Endriatno Natalino Fonseca Da Silva Guterres Ninda Kurniadi Nizar Alamsyah Norman Iskandar Norman Iskandar Norman Iskandar Nugroho Suhodo Nugroho, Rizky Fajar Nur Hidayah Ismail Nursiam, Kuat Pahlawan, Ilham Arifin Permata Ningtyas, Alviani Hesthi Pramesti, Santinia Andiva Prasetyo, Ares Yudi Pratama Eka P. S Prawibowo, Hartanto Puspitasari, Windy Desti Putra, Naufal Bahy Putri Agustin Priyani Rafif Dimas Pratama Rahmadi Yotenka Rahmat Doni Widodo Rahmat Doni Widodo Rahmat Hidayat Rifky Ismail Rifky Ismail Risky Ismail Rizal Maulana Rizki Setiadi Rizky Ilham Fadzillah Rizqi Fitri Naryanto Romualdus Satrio Senoaji Rozanna Dewi Rusiyanto Rusiyanto Rusiyanto, Rusiyanto Sambodo Arif Wibowo Samsudin Anis Sari, Endah Murtiana Setiawan, Nur Ervil Siregar, Januar Parlaungan Sonika Maulana Sri Nugroho sri Nugroho Sujentheran Nair Kalatharan Sukarni Sulardjaka Sulardjaka Sulardjaka Sulardjaka Sulistyo Sulistyo Sulistyo Sulistyo Sunyoto Sunyoto Suryo Wiroyudho Wibowo Suwahyo - Tezara Cionita Tezara Cionita Tezara Cionita Tezara Cionita Tezara Cionita Thesar Aditya Nurcholis Thomas Junaedi Triyanto, Sandy Wahyu Hidayat WAHYUDI Wibowo, Muhammad Errizky Wibowo, Muhammad Yusuf Wicaksana, Yazid Surya Wirawan Sumbodo Wisnu Prayogo Yabansabra, Yuliana Ruth Yuris Setyoadi Yusuf Subagyo Zaenal Abidin