Article Per Year (5 Year)
p-Index From 2021 - 2026
0.23
P-Index
This Author published in this journals
All Journal JURNAL TEKNIK INDUSTRI Jurnal Pelayanan dan Pengabdian Masyarakat Indonesia
Purwo Sudirdjo
Unknown Affiliation
Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice

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

Found 2 Documents
Search

 1 
Aplikasi Model DMAIC dari Six Sigma dapat Memperbaiki Kualitas Produk Kapur Aktif Purwo Sudirdjo
JURNAL TEKNIK INDUSTRI Vol. 9 No. 2 (2019): VOLUME 9 NO 2 JULI 2019
Publisher : Jurusan Teknik Industri, Fakultas Teknologi Indusri Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (317.102 KB) | DOI: 10.25105/jti.v9i2.4922

Abstract

The need for active lime for the industry is quite a lot, including as a raw material for the production process, management of its main industrial waste and as a filler because many elements of CaO are needed. The needs are still insufficient because the items requested are mostly not in accordance with the specter requested by the user and after all the producers still use traditional methods and their human resources are still low so that meeting consumer demand is very difficult. With the Six Sigma method, the DMAIC model is used to improve and improve the quality of continuous active lime products so as to improve quality and quantity in the hope that consumer needs can be met. Based on the results of testing in the field and making repairs in the production unit to fruition can reduce the value of DPMO in the month before repairs (January - March 2015) amounting to 159506 and in June to 11585 with a percentage decrease of 7.26%. Thus the increase in sigma value in April was 3.43 sigma to 3.77 sigma. if a comparison of rework cost recording is made, the amount of rework cost before repairs is 10.63% of the total production value (Rp. 12,242,000) and after repairs in June 4.63% (Rp. 5,672,000), the savings obtained from the company are 6% (Rp. 7.343689, -) for spending on rework costs. By applying the Six Sigma method the DMAIC model in the production process which always makes continuous improvements can increase profits on the part of producers.
Pengenalan Software Autodesk Inventor Untuk Meningkatkan Kompetensi Pelajar SMK di Kabupaten Gresik Rilo Chandra Muhamadin; Alviani Hesthi Permata Ningtyas; Ilham Arifin Pahlawan; Rizkyansyah Alif Hidayatullah; Agin Viakri Dagmar; Purwo Sudirdjo; Bagus Hidayat; Rengga Wijaya
Jurnal Pelayanan dan Pengabdian Masyarakat Indonesia Vol. 2 No. 4 (2023): Desember : Jurnal Pelayanan dan Pengabdian Masyarakat Indonesia
Publisher : Sekolah Tinggi Ilmu Administrasi Yappi Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jppmi.v2i4.765

Abstract

Implementing the use of Autodesk Inventor software in technical drawing learning for vocational learners can significantly improve their competence. By learning this software, learners can develop the skills necessary to produce accurate and detailed technical drawings. From the Inventor software training that has been carried out to students of SMK Nurul Islam and SMK Muhammadiyah 1 Gresik, students have understood and increased their knowledge of Inventor software from 30% of students who have never tried this software before. Pelathan is conducted by lectures, questions and answers, demonstrations and exercises. The results of this Inventor software training received a 50% satisfaction assessment for the speakers, facilitators, and facilities obtained. As for the material provided by 63% with a good rating scale. Suggestions from participants during the training that training like this is often held to increase the competence of SMK students in Gresik.
Co-Authors Agin Viakri Dagmar Alviani Hesthi Permata Ningtyas Bagus Hidayat Ilham Arifin Pahlawan Rengga Wijaya Rilo Chandra Muhamadin Rizkyansyah Alif Hidayatullah