Karya
Judul/Title Temperature Distribution Simulation and the Analysis of Cyclones Performance on Sago Starch Pneumatic Conveying Recirculated Dryers
Penulis/Author Abadi Jading (1) ; Dr. Ir. Nursigit Bintoro, M.Sc. (2); Prof. Dr. Ir. Lilik Sutiarso, M.Eng. (3); Dr. Joko Nugroho Wahyu Karyadi, S.T.P., M.Eng. (4)
Tanggal/Date 15 2017
Kata Kunci/Keyword
Abstrak/Abstract Background and Objective: Recirculating cyclones and cyclones of the material output are some of the vital parts of the drying machine known as Pneumatic Conveying Recirculated Dryer (PCRD) for sago starch drying. This research was intended to undertake simulation of air temperature distributions in dryers and analyze performance of recirculating cyclones and cyclones of the material output. Materials and Methods: The analytical and simulation methods used are Computational Fluid Dynamics (CFD), as well as mathematical and statistical analyses. Computational Fluid Dynamics simulation was using the software Fluid Flow (Fluent) available in the Ansys Workbench package (ver. 15). The variable variations are the air temperature and velocity of dryers and the dimensions of recirculating cyclones. Results: The temperature distributions inside the recirculating cyclones and cyclones of the material output were well distributed with low error values, namely by 2.044 and 4.594%. The mathematical and statistical analyses showed that the means of changes in the moisture content and effectiveness of the recirculating cyclones and cyclones of the material output were equal to 8.93% wb and 89.61%, respectively. Almost all the variables of variation significantly affected the value of the moisture content and the effectiveness, except the temperature variable (Tu3). Conclusion: This study indicates that the simulation results are close to observed values or the real condition of the PCRD machine. Thus the designs of the recirculating cyclones and cyclones of the material output are feasible to be implemented for sago starch drying.
Bahasa Asli/Original Language English
Level Internasional
Status
Dokumen Karya
No Judul Tipe Dokumen Aksi
1AJSR 2017 (Temperature Distribution Simulation__) Full Dokumen.pdf[PAK] Full Dokumen
2AJSR 2017 (Temperature Distribution Simulation__) Cek Similarity.pdf[PAK] Cek Similarity
315_50_ NSB_SUKET PUBLIKASI MAHASISWA_docx.pdfDokumen Pendukung Karya Ilmiah (Hibah, Publikasi, Penelitian, Pengabdian)