Article Per Year (5 Year)
p-Index From 2021 - 2026
1.704
P-Index
This Author published in this journals
All Journal International Journal of Advances in Applied Sciences Jurnal Keperawatan Jurnal Teknik Industri Prosiding Seminar Nasional MIPA CAUCHY: Jurnal Matematika Murni dan Aplikasi Info-Teknik Prosiding SI MaNIs (Seminar Nasional Integrasi Matematika dan Nilai-Nilai Islami) Journal of Energy, Mechanical, Material and Manufacturing Engineering Jurnal Aplikasi Dan Inovasi Ipteks SOLIDITAS Community Development Journal: Jurnal Pengabdian Masyarakat Logic : Jurnal Rancang Bangun Dan Teknologi Jurnal Polimesin Evrimata: Journal of Mechanical Engineering
Moh. Hartono
Politeknik Negeri Malang
Arts Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Mechanical Engineering Nursing Physics Public Health Social Sciences

Published : 24 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 24 Documents
Search

 1   2   3 
The Effect of Chiller and Hot Runner Temperature on Appearance of 100 mL Pet Bottle Products Through the Stretch Blow Molding Process Hartono, Moh.; Pradana, Prihadi Mulya
Logic : Jurnal Rancang Bangun dan Teknologi Vol. 24 No. 3 (2024): November
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31940/logic.v24i3.117-128

Abstract

The using of plastic in human life is increasing over time. This increase occurs because plastic is not easily broken, flexible, practical, economical, and can replace the function of other items. One of the plastic molding processes is Injection Stretch Blow Molding, a plastic molding machine method that combines two processes, namely injection molding and stretch blow molding. The injection stretch blow molding process is a plastic molding machine that is melted and then injected into the mold to form a preform that is stretched and blown to form the product. This machine has a high level of precision so that the aspects of strength and appearance quality on the packaging bottle are the main assessment. The aim of this research is to determine the effect of temperature parameters on black spots, stripes and stripes on 100 mL PET bottle products. It is necessary to handle chiller temperature, hot runner temperature as independent variables in printing preforms.  The control variables are material composition, cycle time, holding time, and component gap position. This type of research is experimental research and the processing method used in this research uses the design of experiments using statistical software. The level of variation in hot runner temperature parameter settings is 265°C, 270°C, and 275°C and chiller temperature is 17°C, 18°C, and 19°C. From the results of this research, it can be concluded that the significant parameters used for the chiller are 18°C, the appearance defect is 0.2% and for the hot runner it is 270°C, the appearance defect is 0.4%. This number is a significant parameter that produces fewer appearance defects for 100 mL PET bottle products in order to reduce the number of rejects.
Optimizing injection molding parameters to minimize and prediction potential for flashing defects Ismoyo, Ramadhan Araya; Hartono, Moh.; Murdani, Anggit
Jurnal Polimesin Vol 22, No 2 (2024): April
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jpl.v22i2.4576

Abstract

The injection molding process is a manufacturing process that can produce products in a short time in large quantities, in the injection molding process the factor of setting process parameters plays a significant role in product quality, so it requires special treatment. The purpose of this study is to find the optimal parameters in the injection moulding process of yogurth container lid with polypropylene material, so that the process can reduce the incidence of flashing defects that result in the emergence of initial waste in the industrial environment. The method used in this research is to create a Response Surface Methodology Box-Behnken Design (RSM - BBD) optimization model and an Artificial Neural Network (ANN) model approach in analyzing optimal parameters and predicting the appearance of flashing defects in a designed cycle. The results obtained from this research are the optimal parameters from the RSM and ANN model recommendations, namely the clamping force setting of 70 tons, holding time 0.1 seconds, and holding pressure. The ANN model provides the highest level of prediction accuracy with an R2 value of 100% and a prediction error rate of 7.9689E-09. In comparison, the RSM model obtains a prediction accuracy level with an R2 of 71% with an error rate of 0.24315.
Performance analysis of solar electric scooters with different charger controllers Asrori, Asrori; Susilo, Sugeng Hadi; Adiwidodo, Satworo; Faizal, Elka; Martawati, Mira Esculenta; Hartono, Moh.
International Journal of Advances in Applied Sciences Vol 13, No 4: December 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v13.i4.pp1028-1038

Abstract

This study investigates the impact of solar charge controller (SCC) type on battery charging in solar-powered electric scooters (e-scooters). The research compared maximum power point tracking (MPPT) and pulse width modulation (PWM) controllers by monitoring average output power, current, and voltage every 10 minutes. Results showed that under stationary conditions, MPPT controllers delivered higher efficiency, generating 5.87 W of power compared to PWM's 5.05 W. This advantage persisted even during scooter operation, with MPPT controllers producing 4.91 W versus PWM's 4.31 W. Overall, the findings demonstrate that MPPT SCCs offer a more efficient solution for charging e-scooter batteries.
UPAYA PENINGKATAN PRODUKTIVITAS UMKM HASIM FURNI SIDOARJO MELALUI MODIFIKASI MESIN AMPLAS KAYU Mufarrih, AM.; Rohman, Fatkhur; Monasari, Ratna; Amrullah, Utsman Syah; Hartono, Moh.
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 5 (2024): Vol. 5 No. 5 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i5.35608

Abstract

UMKM Hasim Furni adalah salah satu industri kerajinan kayu di Kabupaten Sidoarjo yang bergerak di bidang manufaktur furniture setengah jadi, khususnya dalam pembuatan kaki-kaki kursi, kaki-kaki lemari, kaki-kaki meja, dan hiasan lain untuk pesanan perusahaan manufaktur furniture. Proses produksi furnitur setengah jadi tidak terlepas dari tahap pengamplasan. Ketidaknyamanan posisi kerja memperlambat penyelesaian pekerjaan, yang pada akhirnya mengurangi produktivitas mesin amplas kayu. PPM ini dilakukan untuk memodifikasi mesin amplas kayu supaya lebih produktif dan nyaman digunakan. Metode penyelesaiannya meliputi; survey lapangan, analisis ergonomis menggunakan RULA, modifikasi mesin amplas kayu, pemasangan mesin amplas kayu hasil modifikasi, pembuatan SOP pengoperasian mesin amplas kayu, dan pelatihan penggunaan mesin amplas kayu. Hasil modifikasi mesin amplas kayu ini berhasil membuat posisi kerja yang nyaman sehingga produktivitas kerja dan kapasitas produksi meningkat. Analisis ergonomis menggunakan RULA dijadikan referensi untuk menentukan dimensi mesin amplas yang dirancang. Aspek ergonomi dipertimbangkan dalam perancangan fasilitas dan lingkungan kerja agar lebih efektif dan nyaman, sehingga produktivitas dapat meningkat.
Co-Authors Akbar, Fadilah Ali Djamhuri AM Mufarrih Amrullah, Utsman Syah Anggit Murdani Asrori Asrori Bagus Wahyudi Dr. Dra. Utami Retno Pudjowati, M.Si Elief Yuniarti Elief Yuniarti, Elief Etik Puspitasari, Etik Faizal, Elka Fatkhur Rohman Firmansyah, Fiky Ismoyo, Ramadhan Araya Lisa Agustriyana Martawati, Mira Esculenta Moh. Hafiyusholeh Moh. Nasir Hariyanto Monasari, Ratna Mutia Lina Dewi Nanang Qosim Nila Alia Nugroho, Pipit Wahyu Nurvian Amrullah, Radhi Pondi Udianto Pradana, Prihadi Mulya Pudjowati, Utami Retno Purwanto, Raden Edy R.N. Akhsanu Takwim, R.N. Akhsanu Samsul Hadi Satworo Adiwidodo Subagiyo Subagiyo Subagiyo Subagiyo Susilo, Sugeng Hadi Utami Pudjowati Widjajanti, Kristina Widodo, Yuniarto Agus Yoyok Heru P.I Yoyok Heru P.I, Yoyok Yuniar Farida, Yuniar