Ferdiansyah, Pangki (2015) Studi numerik; analisa medan aliran 2D pada bodi m. Diploma thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Perkembangan zaman dan teknologi di bidang industri
otomotif saat ini telah berkembang sangat pesat. Hal ini
menyebabkan produsen otomotif bersaing menciptakan kendaraan
yang canggih, ramah lingkungan dan untuk menciptakan
performa kendaraan yang tinggi dan hemat bahan bakar. Mobil
Basudewo merupakan salah satu jenis kendaraan yang dirancang
untuk memenuhi kebutuhan tersebut dengan bahan bakar ethanol.
Tujuan tugas akhir ini untuk mengetahui karakteristik
medan aliran fluida melintasi bodi mobil Basudewo diantaranya:
contour of pressure, pressure coefficient (CP), drag coefficient
(CD) dan lift coefficient (CL) menggunakan analisa sudut pandang
2D melalui software fluent 6.3.26.
Dari hasil analisa yang melintasi mobil Basudewo (tampak
samping) didapat drag coefficient (CD) sebesar 0,1952 sedangkan
lift coefficient (CL) sebesar 3,2679. Ketika ditinjau dari sidebody
maka didapat drag coefficient (CD) sebesar 0,6262.
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The develpoment of era and automotive industrial
technology these dat is really fast. It because of the compete
between automotive’s producer who want to create a
sophisticated vehicle that enviromentally friendly, has high
performance and saving fuel. One of the vehicle that built for
complete the parameters is Basudewo Car. It uses ethanol fot the
fuel.
Knowing how the caracteristic of the fluids domain that
flow through the body of Basudewo car is the main goal of this
final project. This final project consist of contour of pressure,
pressure coefficient (CP), drag coefficient (CD) and lift coefficient
(CL) that used for the 2D analysis using a software that called
Fluent 6.3.26.
From the this analysis, it knows the flow that through
Basudewo car (beside). The drag coefficient is 0,1952 and lift
coefficient is 3,2679. If it observate from the sidebody, the drag
coefficient is 0,6262.
| Item Type: | Thesis (Diploma) |
|---|---|
| Additional Information: | RSM 620.106 4 Fer s |
| Uncontrolled Keywords: | contour of pressure, pressure coefficient (CP), drag coefficient (CD), lift coefficient (CL) |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ935 Pipe--Fluid dynamics. Tubes--Fluid dynamics |
| Divisions: | Faculty of Industrial Technology > Mechanical Engineering > 21401-(D3) Diploma 3 |
| Depositing User: | Mr. Marsudiyana - |
| Date Deposited: | 19 Nov 2019 09:06 |
| Last Modified: | 20 Nov 2019 02:34 |
| URI: | http://repository.its.ac.id/id/eprint/71886 |
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