Article Per Year (5 Year)
p-Index From 2019 - 2024
0.92
P-Index
This Author published in this journals
All Journal Infotekmesin Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN) Buletin SWIMP
Boby Wisely Ziliwu
Politeknik Kelautan dan Perikanan Sorong
Agriculture, Biological Sciences & Forestry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Mechanical Engineering Social Sciences Veterinary

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
SOSIALISASI PANDUAN KLASIFIKASI DAN KONSTRUKSI KAPAL IKAN FRP KURANG DARI 12 METER DI WILAYAH PESISIR PULAU RAAM Nurul Huda; Andreas Pujianto; Yani Nurita Purnawanti; Boby Wisely Ziliwu; Rezza Ruzuqi; Ahmad Nurfauzi; Djoko Prasetyo; Bagas Prakoso; Muhfizar Muhfizar; Egbert Joshua Sirait; Pundi Ramadhan Sudrajat
Buletin SWIMP Vol 2 No 01: Mei 2022
Publisher : Politeknik Kelautan dan Perikanan Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (590.403 KB)

Abstract

Raam Island is a village located in the city of Sorong, West Papua Province which has several business groups for FRP boat craftsmen, especially for fishing purposes. The standard manufacturing process standards applied by fiber ship craftsmen make the quality of the fabrication results different from each existing shipyard. The socialization activity was carried out by presenting materials directly to shipyard owners and FRP ship craftsmen. BKI as a state-owned company engaged in survey services and ship certification has regulations related to ship construction. In 2020, BKI issued "Guidance for Certification of FRP Fishing Vessel less than 12 m" which is very suitable for the type of ship produced by ship craftsmen on Raam Island. FRP), ship structure design & FRP ship stability, machinery installation, electrical installation, and ship safety equipment. Evaluation is given by giving pre-test and post-test methods to see the progress of participants in understanding the material given. From 10 questions given in the post test, most of the participants have shown significant improvement when compared to the pre test.
The INCREASING COMPETENCY IN BASIC ENGINEERING OF HOUSEHOLD ELECTRICITY INSTALLATION FOR MADRASAH ALIYAH EMEYODERE STUDENTS-SORONG CITY: Peningkatan Kompetensi Dasar Teknik Dasar Instalasi Listrik Rumah Tangga Bagi Pelajar Madrasah Aliyah Emeyodere-Kota Sorong Andreas Pujianto; Egbert Joshua Sirait; Boby Wisely Ziliwu; Bagas Prakoso; Arhandy Arfah; Jalila Syarief
Buletin SWIMP Vol 2 No 02: November 2022
Publisher : Politeknik Kelautan dan Perikanan Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (442.897 KB) | DOI: 10.15578/bs.v2i02.38

Abstract

Society in general uses electrical energy as a source of energy needs. Household electricity is widely used for daily necessities such as cooking, moving water, washing clothes, ironing clothes, etc. The purpose of the training carried out for Madrasah Aliyah Emeyodere Sorong City students is expected to increase knowledge and skills in the installation of household electrical installations. The method used in training is the provision of theoretical material in lectures and discussions. The practical method is also used by installing household electricity with a PLN source, one socket, and controlling lights with a switch. Evaluation of training activities used pre and post-tests. The results of the t-test analysis conducted showed that the results of the post-test were significantly different from the pre-test with an average difference of 18.42. These results indicate an increase in the evaluation carried out.
Edukasi Perawatan Fiberglass Pada Kapal Long Boat Menggunakan Metode Material Komposit Di Pulau Rutum, Kepulauan Ayau, Raja Ampat Boby Wisely Ziliwu; Rezza Ruzuqi; Bagas Prakoso; Marcelinus P. Saptono
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 2 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Sistem Informasi dan Teknologi (Sisfokomtek)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v4i2.1084

Abstract

The diversity of Indonesia's wealth is marked by the number of small islands, natural resources are still unexplored. The West Papua province has the outermost islands, one of which is Rutum Island. Rutum Island is one of the islands in the Ayau Archipelago (West Papua Province). The people of Rutum, mostly use boats that are less than 15 meters in size to carry out fishing activities and so on. Most of the ships are made of Fiberglass reinforced Polymer Composite Material. The condition of the area is surrounded by coral reefs. So many ships were damaged. The ship maintenance process is very difficult, because the condition of the area is far from the city center. In general, the ship maintenance process adjusts to the level of damage to the ship. On the island of Rutum, the ship's damage to the lower hull suffered loss of the ship's walls. The use of appropriate standards, needs to be applied so that the ship provides a sense of security and comfort for users. The method used in this activity is the material compossit method. Then patch the damaged parts with a resin-catalyst alloy reinforced with fiberglass Woven Roven 600 and Chopped Strand Mat 450. The number and variety of layers are adjusted according to the reference. The results obtained show a strong patch. However, if viewed from the damage, there needs to be additional repairs. This is because, the main material of the ship is already porous due to sea water.
Perhitungan Daya Kompresor dan Beban Kalor Pada Hasil Tangkapan Ikan Laut Boby Wisely Ziliwu; Darel Aprilio Muharram
Infotekmesin Vol 14 No 2 (2023): Infotekmesin: Juli, 2023
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v14i2.1874

Abstract

A refrigeration machine is needed on a fishing boat because the purpose of catching is to catch as many fish as possible and maintain the quality of the catch. In general, fishing vessels use mechanical refrigeration machines in an effort to maintain the quality of the catch up to the hands of consumers. The results of checking products that enter the hold showed the average initial temperature of the fish entering the hold was 11,7 oC. The final temperature of fish products after going through the freezing process is 2,075 oC. The total product load calculation is 101,1 KW and the average product heat load on the hold is 9,1 KJ/s. By knowing the suction pressure, exhaust, and working temperature of the compressor through a worksheet that is journalized every day, as well as the temperature in the pipe after the condenser, and the expansion valve using the Mollier R-22 diagram and the Saturation Properties-Temperature R-22 table, it is known that the average compressor power average of 1,9 KW and actual COP averaging is 4,6 KJ/Kg. The total compressor power result calculation is 20,96 KW with an average usage of 1,9 KW. The total result of the COP actual calculation is 51,4 with an average of 4,6.
Edukasi Perawatan dan Perbaikan Panel Lampu Solar Sel di Pulau Bras, Papua Boby Wisely Ziliwu; Bagas Prakoso; Egbert Josua Sirait; Marcelinus P. Saptono; Ahmad Rizal Nurul
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Sistem Informasi dan Teknologi (Sisfokomtek)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Lampu tenaga surya dapat menghidupkan beberapa perangkat elektronik, seperti kipas, setrika, lampu, televisi dan sebagainya. Dengan hadirnya lampu tenaga surya di kepulauan mapia tepatnya di pulau brass merupakan sebuah kegembiraan bagi masyarakat di pulau terluar Indonesia. Karena tidak dapat terjangkaunya sebuah kabel dari PLN, tentunya masyarakat di Pulau Terluar Indonesia berinisiatif menggunakan lampu tenaga surya. Akan tetapi, banyak kendala dimana beberapa perangkat elektronik tidak dapat hidup, hal ini dikarenakan sebuah papan solar cell terdapat debu atau kotoran. Semakin tebal debu yang hinggap di atas papan solar cell, maka serapan cahaya matahari pun semakin sedikit, oleh karena itu perlunya beberapa perawatan salah satunya membersihkan papan solar sel, serta diperlukan beberapa perngantian kabel-kabel yang telah lama bahkan terkelupas akibat dimakan oleh musim. Tujuan dari PKM ini untuk memberikan edukasi kepada Masyarakat di pulau brass dan metode yang digunakan adalah memberikan form kuesioner pada masyarakat sekitar. Hasil dari PKM yang telah dilakukan adalah masyakarat dapat melakukan perbaikan dan perawatan solar sel tersendiri, terbukti Ketika mereka langsung praktik setelah diajarkan oleh Tim PKM.
Co-Authors Ahmad Nurfauzi Ahmad Rizal Nurul Arhandy Arfah Bagas Prakoso Darel Aprilio Muharram Djoko Prasetyo Egbert Joshua Sirait Egbert Josua Sirait Jalila Syarief Marcelinus P. Saptono Marcelinus P. Saptono Muhfizar, Muhfizar Nurul Huda Pujianto, Andreas Pundi Ramadhan Sudrajat Rezza Ruzuqi Yani Nurita Purnawanti