Article Per Year (5 Year)
p-Index From 2020 - 2025
0.408
P-Index
This Author published in this journals
All Journal Jurnal Inovator Journal of Industrial Community Empowerment
Kadriadi
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Economics, Econometrics & Finance Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Peningkatan Kompetensi Pengelasan Shielded Metal Arc Welding Bagi Masyarakat Desa Makarti Jaya Kabupaten Morowali Kadriadi; Wirakusuma, Kadex Widhy; Hair, Jumaddil; Alfian, Muhammad; Fathurrasuli; Nugroho, Vincentius Sulistyo Aji; Yusdianto
Journal of Industrial Community Empowerment Vol. 2 No. 2 (2023)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/jice.v2i2.231

Abstract

Mekarti Jaya Village is located in the PT Industrial Area. IMIP, the need for industrial workers in the PT area IMIP continues to increase as the investment value in the area increases. To prepare the people and youth of Mekarti Jaya village to be able to take advantage of job opportunities in industries located in the PT area. IMIP needs to carry out training to increase competency, especially in the field of Shielded Metal Arc Welding (SMAW) welding position 2F. The selection of SMAW welding training materials was based on survey results, in which the need for welding specialist workers was the greatest need for industries in the PT area. IMIP. Training activities are carried out for approximately 1 month, starting with the preparation, implementation, and training results stages. The activities were carried out on February 27–29, 2022. Training activities were carried out at the Morowali Metal Industry Polytechnic Machinery Maintenance Engineering study workshop. The training was attended by ± 16 young people and residents of the village of Mekarti Jaya. The results of the training carried out were an increase in understanding and knowledge before and after the training activities were carried out; this was shown by the results of the constant shape of the ridges, welding position 2F, and the results of the post-test.
Variasi Laju Aliran Air Panas Terhadap Efisiensi Dan Efektifitas Laju Perpindahan Panas Pada Alat Heat Exchanger Tipe Shell And Tube Dengan Aliran Searah Angga Bahri Pratama; Saragi, Jandri Fan HT; Al Qadry; Boangmanalu, Eka Putra Dairi; Sahat; Kadriadi; Fajri, Nural
Jurnal INOVATOR Vol. 6 No. 2 (2023): Jurnal INOVATOR
Publisher : LPPM Politeknik Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37338/inovator.v6i2.252

Abstract

Heat exchanger merupakan suatu alat yang digunakan dalam proses perpindahan panas suatu fluida ke fluida lain tanpa adanya perpindahan massa dan dapat digunakan sebagai pemanas atau pendingin. Salah satu jenis heat exchanger yang sering digunakan dalam proses industri adalah shell and tube heat exchanger. Fokus penelitian ini adalah menghitung dan menganalisis efisiensi dan efektivitas laju perpindahan panas pada alat penukar panas tipe shell and tube dengan aliran searah. Metode pengumpulan data adalah pengamatan langsung terhadap alat, dengan selang waktu lima menit untuk setiap pengujian. Setelah dilakukan penelitian dan analisis, hasil penelitian ini menunjukkan bahwa pengaruh variasi aliran pada Vh = ±800 l/h, Vc = ±1000 l/h yang dibuat konstan pada tipe shell and tube, dapat disimpulkan semakin besar laju aliran panas maka semakin besar temperatur yang dihasilkan yaitu dengan temperatur 47.7°C, hal ini juga mempengaruhi waktu pengambilan data, dengan efisiensi yang diperoleh sebesar 146% dan efektifitas = 0.50.
Co-Authors Al Qadry Angga Bahri Pratama Boangmanalu, Eka Putra Dairi Fajri, Nural Fathurrasuli JUMADDIL HAIR Muhammad Alfian, Muhammad Nugroho, Vincentius Sulistyo Aji Sahat Saragi, Jandri Fan HT Wirakusuma, Kadex Widhy Yusdianto