Zaidan Ramadhani Putra, . (2024) PENGARUH PENGGUNAAN WINDSHIELD PADA BAGIAN HALUAN KAPAL TERHADAP HAMBATAN PADA KAPAL. Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.
![[img]](http://repository.upnvj.ac.id/style/images/fileicons/text.png) |
Text
ABSTRAK.pdf Download (36kB) |
|
Text
AWAL.pdf Download (929kB) |
|
Text
BAB 1.pdf Restricted to Repository UPNVJ Only Download (216kB) |
|
Text
BAB 2.pdf Restricted to Repository UPNVJ Only Download (501kB) |
|
Text
BAB 3.pdf Restricted to Repository UPNVJ Only Download (797kB) |
|
Text
BAB 4.pdf Restricted to Repository UPNVJ Only Download (391kB) |
|
Text
BAB 5.pdf Download (129kB) |
|
Text
DAFTAR PUSTAKA.pdf Download (106kB) |
|
Text
RIWAYAT HIDUP.pdf Restricted to Repository UPNVJ Only Download (85kB) |
|
Text
LAMPIRAN.pdf Restricted to Repository UPNVJ Only Download (375kB) |
|
Text
HASIL PLAGIARISME.pdf Restricted to Repository staff only Download (8MB) |
|
Text
ARTIKEL KI.pdf Restricted to Repository staff only Download (333kB) |
Abstract
A ship is a water vehicle with various shapes, equipped with propulsion power, and has various transportation functions as well as auxiliary tools in the maritime world. However, on ships categorized as very large, the resistance generated can be greater. This issue requires a new breakthrough necessary to reduce resistance. The new breakthrough that has emerged to reduce air resistance is the windshield. In this study conducted by the author, the windshield is varied at the bow of the ship, which functions as part of the ship's aerodynamics. There are 5 different speeds to test the effectiveness of the windshield. At a scale of 1 : 31,6, the windshield has a height of 787,26 mm, a width of 489,56 mm, a length of 1023,46 mm, and a thickness of 10 mm. The research uses CFD Ansys Fluent software, conducted with the Volume of Fluid method that produces air resistance and water resistance values. The analysis was carried out with the SST k-omega turbulence model and 1% turbulence intensity. This research concluded that the windshield can reduce air resistance and total resistance on the ship. Water resistance is slightly reduced, which can be partly due to the windshield model affecting the ship's structural model. The windshield can effectively reduce air resistance at speeds of 19 knots to 23 knots. The windshield is very effective at a speed of 19 knots with an air resistance value of 1,736. Based on this, this research can provide new knowledge regarding the effectiveness of the windshield in reducing both air resistance and total resistance
| Item Type: | Thesis (Skripsi) |
|---|---|
| Additional Information: | [No.Panggil: 2010313008] [Pembimbing: Wiwin Sulistyawati] [Penguji 1: Fajri Ashfi Rayhan] [Penguji 2: Amir Marasabessy] |
| Uncontrolled Keywords: | Windshield; Resistance; CFD |
| Subjects: | V Naval Science > V Naval Science (General) V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering |
| Divisions: | Fakultas Teknik > Program Studi Teknik Perkapalan (S1) |
| Depositing User: | ZAIDAN RAMADHANI PUTRA |
| Date Deposited: | 31 Jul 2024 09:15 |
| Last Modified: | 31 Jul 2024 09:15 |
| URI: | http://repository.upnvj.ac.id/id/eprint/31894 |
Actions (login required)
 |
View Item |