Putri Dewi, Karomah (2015) STUDI PERBANDINGAN BEBERAPA METODE PENGUJIAN KEKEDAPAN PENGELASAN PADA KAPAL BANGUNAN BARU. Diploma thesis, POLITEKNIK PERKAPALAN NEGERI SURABAYA.
Full text not available from this repository.Abstract
ah satu bagian yang penting. Pengujian kekedapan pengelasan dilaksanakan ketika kapal sedang dibangun di galangan. Hasil pelaksanaan pengujian ini sangat memengaruhi pada faktor keselamatan pada kapal ketika sudah beroperasi. Meminimalisir terjadinya kebocoran, patahan, atau juga keretakan pada bagian kapal yang dapat berdampak kerugian secara ekonomi maupun jiwa. Dalam proses pengujian kekedapan terdapat banyak metode. Metode tersebut dipertimbangkan berdasarkan beberapa faktor. Faktor tersebut diantaranya tempat pengujian, biaya operasional, waktu operasional, akurasi hasil pengujian. Dalam tugas akhir ini, membandingkan beberapa pengujian kekedapan pengelasan yaitu air pressure test, vacuum test, dan hydro test. Dengan membandingkan tiga metode ini diharapkan pengujian kekedapan pengelasan lebih efektif dan efisien pada proses pembangunan kapal baru. Berdasarkan studi perbandingan tiga metode pengujian kekedapan pengelasan, bahwa masing-masing metode pengujian mempunyai kelebihan dan keterbatasan yang berbeda. Perbedaan tersebut berada pada cara pengujian, tempat pengujiannya, hasil akurasi pengujian, maupun segi ekonomi atau biaya operasional pengujian. Dengan adanya tugas akhir ini yang membahas studi perbandingan beberapa metode pengujian kekedapan pengelasan pada kapal bangunan baru, bisa menjadi bahan acuan pemilihan metode uji kekedapan pengelasan. Sehingga bisa didapatkan hasil yang lebih efektif dan efisien. Kata kunci : air pressure test, vacuum test, hydro test Tightness test welding in ship new building is one of the important part. Tightness welding performed when the ship is being built at the shipyard. Results of these tests strongly influence the implementation of the safety factor on the ship when it is in operation. Minimize leakage, fault, or also cracks on parts of the ship that can impact economic losses as well as the soul. In tightness testing process there are many methods. The method considered is based on several factors. These factors include the place of testing, operating expenses, operating time, the accuracy of the test results. In this thesis, comparing several welding tightness n testing: water pressure test, vacuum test, and hydro test. By comparing the three methods of tightness welding is expected to be more effective and efficient in the process of building new ships. Based on a comparative study of three methods of testing tightness welding, that each test method has distinct advantages and limitations. The differences are in the way of testing, where test, the accuracy of the test results, as well as in terms of economic or operational costs of testing. With the existence of this thesis discusses some comparative studies testing methods tightness welding on ships new buildings, can be the selection of the reference test methods tightness welding. So the results can be obtained more effectively and efficiently. Keyword : air pressure test, vacuum test, hydro test
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | T Technology > T Technology (General) |
| Divisions: | Jurusan Teknik Bangunan Kapal > D4 Teknik Perancangan dan Kontruksi Kapal |
| Depositing User: | Unnamed user with email repository@ppns.ac.id |
| Date Deposited: | 27 Aug 2018 04:09 |
| Last Modified: | 27 Aug 2018 04:09 |
| URI: | http://repository.ppns.ac.id/id/eprint/122 |
Actions (login required)
 |
View Item |
