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All Journal Jurnal Komunitas: Jurnal Pengabidian Kepada Masyarakat JENIUS: Jurnal Terapan Teknik Industri Jurnal VORTEKS IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA)
Hasibuan, Yetti Meuthia
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Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Transportation Other

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Journal : IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA)

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Desain Rancangan Kemasan Makanan Ringan (Coklat) dengan Metode Theory Of Inventive Problem Solving (TRIZ) di UKM Himasweets Tembung Silitonga, Putri Elita; Hasibuan, Yetti Meuthia; Utama, Denny Walady
IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Vol 2 No 3 (2023): Desember
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajtma.v2i3.56

Abstract

This research at UKM Himasweet Tembung evaluated snack food (chocolate) packaging that was less attractive and standard, using clear plastic without information on halal logos, composition, or trademarks. The research aims to design more attractive packaging according to consumer desires, using the TRIZ method, which focuses on previous experience and eliminates contradictions. Adequate packaging is essential to protect products, convey information, and increase appeal. A survey method with a questionnaire of 100 respondents was used to collect data. Analysis using TRIZ produces recommendations for packaging improvements. As a result, the ideal snack packaging is a yellow aluminum foil standing pouch with dimensions of 14 x 25 cm (250 gr), yellow brand writing, ziplock, product information, and a picture of the snack (brown) to represent the product.
Analisis Kelayakan Usaha Home Industri Emi Craft Di Kota Medan Romadon, Muhammad; Puspita, Riana; Hasibuan, Yetti Meuthia
IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Vol 2 No 3 (2023): Desember
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajtma.v2i3.74

Abstract

Feasibility analysis is the first step in knowing MSMEs. Emi Craft's business is engaged in the creative economy industry. This researcher aims to analyze the feasibility of the Emi Craft Home Industry bracelet accessories business in Medan City. Investment appraisal method criteria include Payback Period (PP), Profitability Index (PI) and Break Event Point (BEP). Based on the results of the Payback Period (PP) of 25 days for the investment return time and the Profitability Index (PI) value > 1, the results obtained are 14.1, and the results of the break-even point (BEP) in the unit are 1,923 pcs, and the BEP price is Rp. 153,840,000. So, it can be concluded that the bracelet accessories business at the Emi Craft Home Industry in Medan City is feasible to run.
Analisis Postur Kerja pada Operator Sortasi di Pabrik Kelapa Sawit dengan Metode RULA dan REBA di PT. London Sumatra, Tbk Begerpang Palm Oil Mill Tarigan, Harri Pratama; Hasibuan, Yetti Meuthia; Utama, Denny Wallady
IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Vol 3 No 1 (2024): April
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajtma.v3i1.89

Abstract

This research aims to identify the body parts of palm oil sorting workers that most often experience problems, as well as determining the need for work improvements in the sorting process. Apart from that, this research also aims to design a tool that can correct the operator's working posture, thereby reducing the risk of musculoskeletal disorders. The research results showed that based on the Nordic Body Map questionnaire, the highest complaints of pain were reported in the waist with a percentage of 100%, while 66.6% of respondents reported pain in the back and left wrist. Analysis using the RULA method revealed that the three respondents obtained a final score of 7, which indicates a high level of risk and requires immediate action. Meanwhile, analysis using the REBA method shows that two workers have a final score of 8 (high risk) and one worker has a final score of 10 (very high risk), all of which require immediate action. After the proposed work posture improvements, the final REBA score decreased from 10 to 7, indicating a decrease in the risk level from high to moderate. However, the final score of RULA remained 7, indicating that improving the proposed posture did not change the final results of RULA. This conclusion emphasizes the importance of immediate treatment of unergonomic work postures to reduce musculoskeletal risks in palm oil sorting workers.
Co-Authors Andri Sitorus Harahap, Uun Novalia Riana Puspita, Riana Romadon, Muhammad Silitonga, Putri Elita Siregar, Zufri Hasrudy Syarif, Abdul Azis Tarigan, Harri Pratama Tri Hadiyatna, Jaka Utama, Denny Walady Utama, Denny Wallady Zaharuddin Zaharuddin