Article Per Year (5 Year)
p-Index From 2019 - 2024
0.444
P-Index
This Author published in this journals
All Journal Jurnal Bluefin Fisheries International Journal of Multilingual Education and Applied Linguistics
Baihaqi Baihaqi
Sekolah Tinggi Ilmu Pelayaran Jakarta
Agriculture, Biological Sciences & Forestry Arts Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Public Health Social Sciences

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
EFEK KONFIGURASI BAFFLE PADA HEAT EXCHANGER TYPE SHELL AND TUBE SEBAGAI PEMANAS BAHAN BAKAR BIODIESEL B20 Josua Huwae; Barokah Barokah; Marinus Tappy; Jefta Ratela; Fahriadi Pakaya; Maful Suranto; Baihaqi Baihaqi
JURNAL BLUEFIN FISHERIES Vol 3, No 2 (2021)
Publisher : Politeknik Kelautan dan Perikanan Bitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.452 KB) | DOI: 10.15578/jbf.v3i2.109

Abstract

B20 is a fuel that is widely used for combustion systems in diesel engines, especially in Indonesia. Apart from having the advantages, biodiesel B20 also has various disadvantages that affect the performance of diesel engines such as those that have a higher flash point than diesel so that biodiesel is more difficult to burn and has a high viscosity which causes less good atomization of fuel and eventually causes deposits in combustion chamber. One or the solution to the problem is that it can be done carefully. The aim of this research is to make a Shell and Tube Heat Exchanger (STHE) by including the insulation in it to improve the heat exchange performance. The method applied in this research is an experiment by testing the performance of the heat exchanger using a cooling water jacket. Some of the equipment used is a diesel engine from the Mitsubishi Diesel Engine, Type 4d35, 4 cylinder, 75 HP. Data were collected at a constant rotation of 1500 rpm at no load. The results showed that the higher the cooling water temperature of the jacket, the higher the biodiesel temperature. With a cooling water jacket temperature of 83oC, it can heat biodiesel at 74.8oC. Keywords : B20 Fuel Oil; Diesel Engine; Heater; Heat Recovery; Jacket Cooler
Enhancing Multimodal Transportation Through Logistics Education: A Case Study Of Indonesian Institutes Marihot Simanjuntak; Fahmi Umasangaji; Baihaqi Baihaqi; April Gunawan Malau; Marudut Bernadtua Simanjuntak
International Journal of Multilingual Education and Applied Linguistics Vol. 1 No. 3 (2024): August : International Journal of Multilingual Education and Applied Linguistic
Publisher : Asosiasi Periset Bahasa Sastra Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmeal.v1i3.31

Abstract

This qualitative study examines the effectiveness of logistics education within Indonesian transportation institutes' multimodal transportation programmes. Fifty cadets were analysed, revealing a positive perception of logistics education's importance and its significant impact on student competency and operational efficiency. Themes emerged highlighting cadets' strong understanding and application of logistical principles, leading to tangible improvements in transportation costs, service quality, and work processes. The findings underscore the critical role of logistics education in preparing students for careers in the transportation sector and improving the efficiency and sustainability of transportation systems. Recommendations include curriculum enhancement, professional development for educators, industry engagement, and the integration of technology. By implementing these recommendations, educational institutions can better align their programmes with industry needs and ensure graduates are equipped to address the sector's challenges. This research contributes to the discourse on transportation education, emphasising the importance of logistics education in shaping the future of multimodal transportation in Indonesia and beyond.
Co-Authors April Gunawan Malau Barokah Barokah Fahmi Umasangaji Jefta Ratela Josua Huwae Maful Suranto Marinus S. Tappy Marudut Bernadtua Simanjuntak Pakaya, Fahriadi Simanjuntak, Marihot