Tobacco Drying Mechanism Study of Temperature and Heat Physics
DOI:
10.29303/jpft.v8i1.3591Diterbitkan:
2022-06-13Terbitan:
Vol 8 No 1 (2022): January-JuneKata Kunci:
Physics, Temperature and Heat, Tobacco DryingArticles
Unduhan
Cara Mengutip
Unduhan
Metrik
Abstrak
We find many applications of physics in everyday life, ranging from simple things to complex things. One example of the application of physics in everyday life is the activity of drying tobacco, when in its management there are concepts of temperature and heat. This study aims to examine the mechanism of drying tobacco based on the concept of heat which can later be integrated into the physics learning. The research method consists of observation, interviews, and documentation. The data analysis stage in this study consisted of data reduction, data presentation, and conclusions. The results showed that in the tobacco drying mechanism there is a conduction heat transfer process during the fire curing and convection heat transfer process during the air curing in the drying warehouse and radiation heat transfer in sun drying. Due to the transfer of heat into the tobacco causes evaporation so that the water content in the tobacco is reduced. The factors that cause evaporation are difference in temperature, wind, humidity, cross-sectional area, and air pressure.
Referensi
Agustina, S., & Endang, S. 2018. Local Potential-Based Inquiry In Physics Learning To Improve High School Students' Critical Thinking Skills. Journal of Science Education Studies. 4(2),172-177. doi:10.32699/spektra.v4i2.58. DOI: https://doi.org/10.32699/spektra.v4i2.58
Astalini, Dwi, A.K., Rahmat, P., Haerul, P. 2019. Identify Student Attitudes Towards Physics Subjects at State High School 5 Jambi. Unnes Physics Education Journal. 8(1), 34-43. doi: 10.15294/upej.v8i1.29510.
Astiti, K.A., Yusniati, H., Muh. Yusuf. 2018. The Effect of The Use of Contextual-Based Teaching Materials On Improving Understanding of Physical Concepts of Temperature and Heat Matter Students. Physics Journal. 3(2), 185-192. doi : 10.35508/fisa.v3i2.625. DOI: https://doi.org/10.35508/fisa.v3i2.625
Brooker, D.B., F.W. Bakker-Arkema, and C.W. Hall. 1974. Drying Cereal Grains. Avi Publ,Co,Westport.
Giancoli, D.C. 2014. Physics Principles and Applications. Jakarta : Erlangga Publisher
Hardianti, N., Retno, W. D., Fakhrina, F. 2017. Factors Affecting the Simplisia Drying Process Using a Solar Dryer with Extra Air Concept. In: Proceedings of NST Faculty of Engineering. Semarang: Wahid Hasyim University. p. 6-11.
Henderson, S.w. dan R.L. Perry. 1982. Agriculture Process Engineering 3rd Ed, Avi Publ.Co.Inc. Westport, Conecticut
Josi, A.A., Adhitya, W., Yulia, I. 2018. Besuki Na-Oogst Tobacco Cultivation Practice Guide. Jember : Pustaka Abadi.
Landiana E.L., & Meti O.F.I.T. 2019. Identification of Physical Concepts on Local Wisdom of Sago Processing (Putak) South Central Timor Regency. Journal of Physics; Physics of Science and Applications. 4 (2), 77-84. doi: 10.35508/fisa.v4i2.182 DOI: https://doi.org/10.35508/fisa.v4i2.1827
Masiyati, S.D., Trapsilo, P., & Sri Handono, B.P. 2018. Measurement of Coffee Bean Water Content with Capacitor Tool Design As a Study of Physics Teaching Materials in High School. In: Proceedings of the National Seminar on Physics Education. Jember: University of Jember.
Muktianto, R.T., & Herman, C.D. 2018. Besuki Na-Oogst Tobacco Commodity in Sustainable Development Perspective in Jember Regency. Journal of Suistainable Agriculture. 33(2), 115-125. doi: 10.20961/carakatani.v33i2.20598 DOI: https://doi.org/10.20961/carakatani.v33i2.20598
Silung, S.N., Wahidah, S. Kusairi, S. Zulaikah. 2016. Diagnosis of Misconceptions of High School Students in Malang City on the Concept of Temperature and Heat Using Three Tier Tests. Journal of Physics and Technology Education. 2(3), 95-10. DOI: https://doi.org/10.29303/jpft.v2i3.295
Syaiful, M. 2018. Energy Transfer Mechanism. Bogor : IPB Press.
Taib, G., Gumbira, S., & Sutedja, W. 1987. Drying Operation On Processing of Agricultural Products. Jakarta: Mediyatama Sarana Perkasa.
Vivi, E.R.H., Wiyanto, & Teguh, D. 2018. Integration of Umekbubu House local wisdom in Temperature and Heat Material Teaching Materials to Improve Motivation and Learning Outcomes of High School Students. Physics Communication Journal . 2(1), 26-35. doi: 10.15294/physcomm.v2i1.11491
Waziroh, E., Dego, Y. A., & Nur, I. 2017. Thermal Processes in Food Processing. Malang : Universitas Brawijaya Press.
Biografi Penulis
Kholifatus Amaliah, Universitas Jember
Trapsilo Prihandono, Universitas Jember
Sudarti Sudarti, Universitas Jember
Lisensi
Hak Cipta (c) 2022 Kholifatus Amaliah, Trapsilo Prihandono, Sudarti Sudarti
Artikel ini berlisensiCreative Commons Attribution-ShareAlike 4.0 International License.
Penulis yang menerbitkan Jurnal Pendidikan Fisika dan Teknologi (JPFT) setuju dengan ketentuan sebagai berikut:
- Penulis memiliki hak cipta dan memberikan hak jurnal untuk publikasi pertama dengan karya yang dilisensikan secara bersamaan di bawah Lisensi Internasional Creative Commons Attribution-ShareAlike License 4.0 (Lisensi CC-BY-SA). Lisensi ini memungkinkan penulis untuk menggunakan semua artikel, kumpulan data, grafik, dan lampiran dalam aplikasi penambangan data, mesin pencari, situs web, blog, dan platform lain dengan memberikan referensi yang sesuai. Jurnal memungkinkan penulis untuk memegang hak cipta tanpa batasan dan akan mempertahankan hak penerbitan tanpa batasan.
- Penulis dapat membuat pengaturan kontrak tambahan yang terpisah untuk distribusi non-eksklusif dari versi jurnal yang diterbitkan dari karya tersebut (misalnya, mempostingnya ke penyimpanan institusional atau menerbitkannya dalam sebuah buku), dengan pengakuan atas publikasi awalnya di Jurnal Pendidikan Fisika dan Teknologi (JPFT).
- Penulis diizinkan dan didorong untuk memposting karya mereka secara online (misalnya, di repositori institusional atau di situs web mereka) sebelum dan selama proses pengiriman, karena hal itu dapat mengarah pada pertukaran yang produktif, serta kutipan yang lebih awal dan lebih besar dari karya yang diterbitkan (Lihat The Pengaruh Akses Terbuka).
