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All Journal JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Proceeding of International Conference on Special Education in South East Asia Region
Martias , Martias
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Automotive Engineering Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Industrial & Manufacturing Engineering Social Sciences Other

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Pengaruh Pemasangan Throttle Body Racing Terhadap Performa Mesin Pada Sepeda Motor Aerox Tahun 2019 Aziz, Abdul; Martias , Martias; Nasir, M; Sudarno Putra, Dwi
JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia Vol. 2 No. 2 (2024): JTPVI: Jurnal Teknologi dan Pendidikan Vokasi Indonesia
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtpvi.v2i2.138

Abstract

Di era sekarang ini banyak masyarakat kurang puas akan performa sepeda motor mereka saat berakselerasi. Tujuan penelitian ini mengetahui seberapa besar pengaruh penggunaan throttle body racing terhadap performa mesin yang dihasilkan sepeda motor. Objek penelitian ini adalah sepeda motor aerox tahun 2019. Penelitian ini memakai metode eksperimen dengan pendekatan kuantitatif,, instrument pengujian daya dan torsi menggunakan alat dynamometer. Hasil penelitian pada throttle body racing terdapat peningkatan daya dan torsi, yaitu pengujian pada throttle body standar daya diperoleh yaitu 10,47 HP, sedangkan pada throttle body racing daya di peroleh yaitu 11,77 HP, sehingga daya meningkat sebesar  12,38% dengan selisih 1,29 hp, dan torsi pengujian pada throttle body standar terhadap torsi diperoleh yaitu 10,49 Nm sedangkan pada throttle body racing diperoleh yaitu 10,89 Nm sehingga torsi meningkat sebesar 3,81% dengan selisih 0,4 Nm. In this era, many people are not satisfied with the performance of their motorbikes when accelerating. The purpose of this study was to determine how much influence the use of a racing throttle body has on the engine performance produced by a motorcycle. The object of this research is the 2019 aerox motorcycle. This research uses experimental methods with a quantitative approach, descriptive type, power and torque testing instruments using a dynamometer tool. The results of the research on throttle body racing there is an increase in power and torque, namely testing on the standard throttle body the power obtained is 10.47 HP, while on the throttle body racing the power obtained is 11.77 HP, so the power increases by 12.38% with a difference of 1.29 hp, and the test torque on the standard throttle body to the torque obtained is 10.49 Nm while on the throttle body racing obtained is 10.89 Nm so that the torque increases by 3.81% with a difference of 0.4 Nm.  
Sighpost Assistant Prototype Design: A Wayfinding Application to Assist The Independence of The Visually Impaired in Mobility Through Understanding The Concept of Space Wulandari, Putri Lagenda; Nurjanah, Iza; Sasmita, Desri; Sakinah, Diffany Noriko; Nurhastuti, Nurhastuti; Marlina, Marlina; Martias , Martias
Proceeding of International Conference on Special Education in South East Asia Region Vol. 3 No. 1 (2024): 14th International Conference on Special Education in South East Asia Region (I
Publisher : Angstrom Centre of Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57142/picsar.v3i1.588

Abstract

This research presents a study related to the creation and design of direction applications to help blind independence in mobility through understanding the concept of space. This research aims to help blind independence in carrying out daily activities by understanding the concept of space in their environment. This research uses a development method, namely the prototype development model. However, this research is limited only to the development of the Signpost Assistant application design. It is hoped that this research will be continued and will produce a finished product. Based on the results of data collection and prototype development carried out, it can be concluded that Signpost Assistant is an application that is quite easy to use and is needed by blind people.
Co-Authors Abdul Aziz Dwi Sudarno Putra M Nasir Marlina Marlina Nurhastuti, Nurhastuti Nurjanah, Iza Sakinah, Diffany Noriko Sasmita, Desri Wulandari, Putri Lagenda