Studi Eksperimen Heat Exchanger Cross Flow Circular Fin Tube Variasi Mass Flow Rate Fluida Dingin

Muhammad, Rouf and , Ir. Sartono Putro, MT and , Muhammad Syukron, S.T., M.Eng., P.hD (2019) Studi Eksperimen Heat Exchanger Cross Flow Circular Fin Tube Variasi Mass Flow Rate Fluida Dingin. Skripsi thesis, Universitas Muhammadiyah Surakarta.

	PDF (Naskah Publikasi) Naskah Publikasi.pdf Download (1MB)
	PDF (Halaman Depan) HALAMAN DEPAN.pdf Download (1MB)
	PDF (BAB I) BAB 1.pdf Download (509kB)
	PDF (BAB II) BAB 2.pdf Download (845kB)
	PDF (BAB III) BAB 3.pdf Download (656kB)
	PDF (BAB IV) BAB 4.pdf Download (950kB)
	PDF (BAB V) BAB 5.pdf Download (371kB)
	PDF (Daftar Pustaka) DAFTAR PUSTAKA.pdf Download (180kB)
	PDF (Lampiran) LAMPIRAN.pdf Download (637kB)
	PDF (Pernyataan Publikasi Ilmiah) Surat Pernyataan.pdf Download (455kB)

Abstract

The purpose of this research is to know the effect of cold fluid mass flow rate to cold temperature change of fluid, change of heatrate received cold fluid, total heat transfer coefficient, cold fluid heat transfer coefficient, heat exchanger efficiency, and and change of curing load mass in the form of cassava at heat exchanger cross flow circular fin tube with drying loads 1 kg and heat exchanger cross flow circular fin tube with driying loads 1.5 kg. The flow used is a crossed stream, where cold fluid is flowed to the heat exchanger through the tube. The cold fluid will receive the heat from the hot fluid generated from the LPG gas combustion process. Hot fluid is flowed on a heat exchanger shell. The cold fluid that has been flowed in the heat exchanger tube and receives the heat will go out to the drying machine used to dry the cassava as a drying load. In heat exchanger cross flow circular fin tube with drying loads 1 kg, the optimum result is obtained in cold fluids with mass flow rate of 0.028 kg/s with the change of cassava mass of 0.1 kg, the temperature change of cold fluid 121.7 oC, the heat rate received by cold fluida of 3388.2 Watt, the total heat transfer coefficient 5.380 W/m2K, the heat transfer coefficient of cold fluid 351 W/m2K, and efficiency of heat exchanger 61.4%. In the heat exchanger cross flow circular fin tube with drying loads 1.5 kg, the optimum result is obtained in cold fluid with a mass flow rate of 0.028 kg/s with a change of cassava mass of 0.09 kg, the temperature change of cold fluid 114.4 oC, heat receiving rate of 3248.0 watt, the total heat transfer coefficient 5.885 W/m2K, the heat transfer coefficient of cold fluid 354 W/m2K and heat exchanger efficiency of 58.9%.

Item Type:	Karya ilmiah (Skripsi)
Uncontrolled Keywords:	Heat Exchanger, Mass Flow Rate, Kalor, Fluida, Beban Pengeringan
Subjects:	T Technology > TJ Mechanical engineering and machinery
Divisions:	Fakultas Teknik > Teknik Mesin
Depositing User:	ROUF MUHAMMAD
Date Deposited:	19 Aug 2019 07:54
Last Modified:	19 Aug 2019 07:54
URI:	http://eprints.ums.ac.id/id/eprint/76187

Actions (login required)

View Item