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Studi Hasil Pengelasan Mahasiswa Semester 6 Konsentrasi Teknik Produksi Jurusan Teknik Mesin Politeknik Negeri Medan Untuk Posisi Pengelasan Pipa Pa Dan HLO45 Sitorus, Melvin Bismark Hamonangan; Tarigan, Piktor; Hutabarat, Udur 1 Januari
Jurnal Teknik Mesin ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ(Journal Of Mechanical Engineering) Vol 7, No 3 (2018)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jtm.v7i3.4365

Abstract

Penelitian ini bertujuan  untuk mendapatkan tingkat kesiapan mahasiswa dalam mengikuti sertifikasi profesi pada bidang pengelasan SMAW untuk kriteria pengelasan pipa pada posisi PA dan HLO45 dimana sampel yang diamati berasal dari hasil pengelasan 8 mahasiswa semester 6 Program Studi Teknik Mesin konsentrasi Teknik Produksi dan dari hasil penelitian ini didapat persentase mahasiswa yang kompeten pada posisi pengelasan tersebut dengan standar pengelasan TWI, dalam bentuk visual test, dan bending test. Hasil yang didapatkan menunjukkan bahwa pada posisi pengelasan PA hanya 25% yang diterima sedangkan pada posisi pengelasan HLO45 yang sebenarnya lebih sulit secara teori 75% diterima.
Workshop Pengenalan Cacat Las Standar Internasional di LPK Immanuel Provinsi Sumatera Utara Sebayang, Alexander; Tarigan, Efrata; Tarigan, Liwat; Tarigan, Piktor; Bangun, Positron
INTAN CENDEKIA (Jurnal Pengabdian Masyarakat) Vol 4, No 1 (2023): INTAN CENDEKIA: JURNAL PENGABDIAN MASYARAKAT
Publisher : Yayasan Pendidikan Intan Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47165/intancendekia.v4i1.641

Abstract

The Department of Mechanical Engineering of the Medan State Polytechnic (POLMED) has international standard welding practice and laboratory equipment. In line with the progress of this equipment, quite a number of teaching staff in this study program already have teaching certificates in the field of welding. The socialization of welding in this study program has received recognition from the Professional Institute International Welding (IIW) and The Welding Institute (TWI), so that the Mechanical Engineering Department has become a Competency Test Site (TUK) for IIW and TWI international certification. The proponent of this international standard welding defect recognition training program already has a CSWIP (Certificate Scheme Welding Inspection Personnel) 3.0 certificate from The Welding Institute. LPK IMMANUEL MEDAN has a Welding course training field, this is related to making vehicle frames (chassis body). Participants who take part in this program have good achievements and are prepared to enter the world of work after being declared graduated with proof of a certificate. It is very reasonable for LPK IMMANUEL MEDAN to accept the offer of an international standard welding defect identification training program held by a lecturer from the Department of Mechanical Engineering, Medan State Polytechnic (POLMED). especially to hold welding inspection socialization based on TWI standards. This knowledge will prepare prospective LPK Immanuel graduates to enter jobs in the welding field. This program is very relevant to the adult world of work. With this training, LPK participants will gain insight into how welding results meet the TWI standard, which is a standard that is widely used in the international world. This is supported by experienced and certified lecturers who carry out the service above in the CSWIP 3.0 (welding inspector) training in the use of the welding gauge which will be donated to the LPK Immanuel. Through this program, welding inspection modules and welding gauges have also been donated so that LPK participants can use them in the future