Article Per Year (5 Year)
p-Index From 2021 - 2026
1.642
P-Index
This Author published in this journals
All Journal Jurnal Fitopatologi Indonesia Jurnal Keteknikan Pertanian Jurnal Pengkajian dan Pengembangan Teknologi Pertanian agriTECH Jurnal Ilmiah Rekayasa Pertanian dan Biosistem Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan Jurnal Riset Teknologi Industri Sains dan Matematika Rona Teknik Pertanian
Wawan Hermawan
Departemen Teknik Mesin Dan Biosistem, Fakultas Teknologi Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, PO Box 220, Bogor, Jawa Barat
Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Engineering Environmental Science Industrial & Manufacturing Engineering Mathematics Mechanical Engineering Medicine & Pharmacology Physics

Published : 41 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 41 Documents
Search

 1   2   3   4   5 
Optimization of Suction Channel System on Vacuum-Type Soybean Seed Metering System Powered by Hand Tractor Adhiasta Faris Setiabudi; Wawan Hermawan; Radite Praeko Agus Setiawan
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Vol 14, No 2 (2025): April 2025
Publisher : The University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jtep-l.v14i2.391-403

Abstract

A vacuum-type soybean seeder powered by hand tractor for Indonesia’s local soybean has been developed to overcome soybean low productivity. The developed machine still has a weakness in the context of the suction channel system. This research was conducted to optimize the suction channel system efficiency, suction performance for bigger type of seed variety, and suction effect uniformity on all metering device. The research step consisted of seed characteristic measurement for two Indonesia’s common local soybean seed variety (Anjasmoro and Grobogan), suction channel system modification and analysis, and validation based on computational fluid dynamic (CFD). The result in this research are proposed 3-types of optimized model with final selection of 1-type of model, namely Branch model. The values produced by the optimized model compared to existing model respectively 3.393 kPa (CV 0.10%) and 3.112 kPa (CV 1.54%) for negative pressure, 14.39 m/s (CV 4.11%) and 9.08 m/s (3.44%) for suction velocity, as well as 117.342 Pa and 118.147 Pa for total pressure-loss. The required value for Anjasmoro and Grobogan seed variety respectively 3.094 kPa and 3.358 kPa for negative pressure pressure, as well as 10.22 m/s and 10.03 m/s for suction velocity. Hence, the selected optimized model is more efficient, uniform, and can accommodate required negative pressure pressure and suction velocity for both Anjasmoro and Grobogan, while the existing model can only accommodate Anjasmoro. Keywords: CFD, Metering device, Optimization, Pneumatic, Soybean.
Co-Authors Abdul Azis Abdul Aziz Abdullah Adhiasta Faris Setiabudi Adji P Agus Sutejo Agussabti Agussabti Agustami Sitorus Ajat Zatmika Ana Nurhasanah Anak Agung Keswari Krisnandika Andriani Lubis Annisa Nur Ichniarsyah Anugerah Fitri Amalia Arif S Aris Purwanto Armansyah Halomoan Tambunan Astu Unadi Azmi Asyidda Mushoffa Bagus Sediadi Bandol Utomo Desrial Diang Sagita Diang Sagita Endah Prahmawati Eny Widajati Erizal Hambali Farkhan . Feby Nopriandi Gatot Pramuhadi Giyanto Giyanto Harry Imantho Herry Susanto Hideo Hasegawa I Dewa Made Subrata Irwin Syahri Cebro Irzaman, Irzaman Kudang Boro Seminar M Hidayat M. Faiz Syuaib Maria TJB Masayuki Koike Midian Shite Muhammad Dhafir Muhammad Idkham Muhammad Sahbudin Muhammad Taufiq Muqroob Tajalli Nelwan, Leopold Oscar Ni Putu Dian Nitamiwati Radite Praeko Agus Setiawan Ramayanty Bulan Ramayanty Bulan Ramayanty Bulan Ridwan Siskandar Rosyid Ridho Satyanto Krido Saptomo Setyo Pertiwi Suparlan Suparlan Sutrisno Mardjan Tamaria Panggabean Tatun Hayatun Nufus Taufik Rizaldi Teguh WW Tineke Mandang Tomohiro Takigawa Tri Nugroho Widianto Ubaidillah . Uning B Usman Ahmad Yulianto Laksono Putra