UTOMO, JATI WIDYANTO (2017) OPTIMASI SIFAT MEKANIK PADA CAMPURAN RESIN, HARDENER, DAN SUDUT TUANG MARINE CHOCK DENGAN MENGGUNAKAN METODE ANOVA. Diploma thesis, POLITEKNIK PERKAPALAN NEGERI SURABAYA.
Full text not available from this repository.Abstract
ABSTRAK Marine chock adalah cairan yang berasal dari campuran resin dan hardener yang telah mengeras. Cairan ini biasanya terletak di antara bed plate dan pondasi mesin. Marine chock mempunyai fungsi penting sebagai dudukan semua jenis dan ukuran pondasi mesin. Variasi-variasi dalam pembuatan marine chock seperti sudut tuang, campuran resin dan hardener perlu diperhatikan agar mendapatkan kualitas sifat mekanik yang baik. Penelitian ini menggunakan metode Anova desain eksperimen faktorial untuk mengidentifikasi pengaruh sudut tuang 70 0 , 80 0 , 90 0 , campuran resin 94%, 94,5%, 95%, dan campuran hardener 6%, 5,5%, 5% terhadap nilai uji kekerasan dan uji tarik. Setiap variasi yang diteliti memiliki 3 kali replikasi, sehingga semua eksperimen yang dilakukan adalah 27 eksperimen. Berdasarkan hasil eksperimen marine chock sudah memenuhi standart nilai uji kekerasan dan uji tarik. Sedangkan hasil Anova dan uji F nilai uji kekerasan menunjukkan bahwa variasi sudut tuang, campuran, dan interaksi sudut tuang serta campuran tidak berpengaruh signifikan terhadap nilai kekerasan. Kemudian hasil Anova dan uji F nilai uji tarik menunjukkan bahwa variasi sudut tuang, campuran, dan interaksi sudut tuang serta campuran tidak berpengaruh signifikan terhadap nilai kuat tarik. Analisis perhitungan statistik ini dibantu menggunakan minitab sehingga mempermudah pengolahan data dan dapat menganalisis pengaruh tiap variasi. Kata kunci: hardener, marine chock, metode anova, resin, sudut tuang ABSTRACT Marine chock is a liquid derived from a mixture of resins and hardener that has hardened. This fluid is usually located between the bed plate and the engine foundation. Marine chock has an important function as a holder of all types and sizes of machine foundations. variations in the manufacture of marine chock such as pour angle, resin and hardener mixture need to be considered in order to obtain good quality mechanical properties. This research uses Anova method of factorial experiment design to identify the pour angle of 70 0 , 80 0 , 90 0 , resin percentage of 94%, 94.5%, 95%, and hardener percentage of 6%, 5.5%, 5% toward hardness test and tensile test. Each variation studied had 3 replications, so all experiments were 27 experiments. Based on the experiment result of marine chock already fulfilled the standart requirement of hardness test and tensile test. While the results of Anova and F test of hardness test value showed that the pour angle, mixed, and interaction angle and mixed interaction did not significantly affect to the hardness value. And then the result of Anova and F test of tensile test value showed that the pour angle, mixed, and interaction angle and mixed interaction did not significantly affect to the tensile strength value. This statistical calculation analysis is assisted with using minitab to facilitate data processing and can analyze the influence of each variation. Keyword : Anova method, hardener, marine chock, pour angle, resin
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | T Technology > T Technology (General) |
| Divisions: | Jurusan Teknik Bangunan Kapal > D4 Teknik Pengelasan |
| Depositing User: | Unnamed user with email repository@ppns.ac.id |
| Date Deposited: | 05 Oct 2018 01:33 |
| Last Modified: | 05 Oct 2018 01:33 |
| URI: | http://repository.ppns.ac.id/id/eprint/1294 |
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