Chesya Dwi, Civita (2026) Analisis Penggunaan Aluminum Composite Sandwich Panel pada Dinding Engine Control Room Kapal sebagai Material Tahan Panas dan Peredam Getaran Suara. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Engine Control Room (ECR) merupakan ruang kendali utama pada kapal yang berlokasi dekat dengan ruang mesin sehingga menerima paparan panas dan kebisingan yang tinggi akibat operasional main engine. Kondisi tersebut dapat menurunkan kenyamanan kerja operator serta memengaruhi kinerja peralatan elektronik yang berada di dalam ruang kendali. Oleh karena itu, diperlukan material dinding yang memiliki kemampuan isolasi termal dan akustik yang baik untuk mengurangi perpindahan panas dan kebisingan yang masuk ke dalam ECR. Penelitian ini bertujuan untuk menganalisis performa termal dan akustik sandwich panel berbasis aluminium dengan variasi core material Low-Density Polyethylene (LDPE) dan Polyoxymethylene (POM) sebagai alternatif material dinding ECR kapal. Analisis dilakukan menggunakan metode elemen hingga (Finite Element Method/FEM) melalui perangkat lunak ANSYS untuk mengevaluasi distribusi temperatur, nilai heat flux, serta kemampuan peredaman kebisingan dan getaran. Hasil penelitian menunjukkan bahwa penggunaan sandwich panel aluminium-LDPE dan aluminium-POM mampu memberikan performa isolasi termal dan peredaman kebisingan yang lebih baik dibandingkan material konvensional. Dengan demikian, material sandwich panel berpotensi diterapkan pada dinding ECR untuk meningkatkan kenyamanan kerja operator, menjaga kinerja peralatan elektronik, serta mendukung keselamatan dan efisiensi operasional kapal.
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The Engine Control Room (ECR) is the main control room on a ship located near the engine room, making it exposed to high levels of heat and noise generated by main engine operations. These conditions can reduce operator comfort and affect the performance of electronic equipment within the control room. Therefore, wall materials with good thermal insulation and acoustic performance are required to minimize heat transfer and noise transmission into the ECR. This study aims to analyze the thermal and acoustic performance of aluminum-based sandwich panels with Low-Density Polyethylene (LDPE) and Polyoxymethylene (POM) core materials as alternative wall materials for ship ECRs. The analysis was conducted using the Finite Element Method (FEM) through ANSYS software to evaluate temperature distribution, heat flux, and the ability of the panels to reduce noise and vibration. The results indicate that aluminum-LDPE and aluminum-POM sandwich panels provide better thermal insulation and noise reduction performance than conventional materials. Therefore, these sandwich panels have the potential to be applied to ECR walls to improve operator comfort, maintain electronic equipment performance, and support the safety and efficiency of ship operations.
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Engine Control Room, sandwich panel, aluminium, LDPE, POM, thermal analysis, vibration noise, FEM, ANSYS. ======================================================================================================================================== Engine Control Room, sandwich panel, aluminum, LDPE, POM, thermal analysis, vibration noise, FEM, ANSYS. |
| Subjects: | T Technology > T Technology (General) > T57.62 Simulation V Naval Science > V Naval Science (General) |
| Divisions: | Faculty of Marine Technology (MARTECH) > Naval Architecture and Shipbuilding Engineering > 36201-(S1) Undergraduate Thesis |
| Depositing User: | Chesya Dwi Civita |
| Date Deposited: | 05 Aug 2026 01:20 |
| Last Modified: | 05 Aug 2026 01:20 |
| URI: | http://repository.its.ac.id/id/eprint/143513 |
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