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Yusnawati Yusnawati
Universitas Samudra
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Anthropometry–Kansei for ergonomic assistive device design Meri Andriani; Dewiyana Dewiyana; Taufan Arif Adlie; Nurmalawati Nurmalawati; Yusri Nadya; Leni Putma Sari; Bayu Revanza; Novianda Novianda; Yusnawati Yusnawati
Jurnal Polimesin Vol 24, No 1 (2026): February
Publisher : Politeknik Negeri Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30811/jpl.v24i1.8345

Abstract

Manual work using non-ergonomic tools at the packaging station causes workers to bend over for long periods. This condition can increase the risk of Musculoskeletal Disorders (MSDs), thereby reducing worker productivity. The objectives of this study were to determine the greatest pain complaints from workers, design ergonomic aids to reduce MSDs complaints, and analyze worker responses to the ergonomic aids created. The methods used included worker anthropometric measurements, percentile determination, statistical tests to ensure data usability, and Kansei Engineering to identify worker interest in the tool. Results and discussion, popliteal length, popliteal height, and hip width are the dimensions used to design the tool. All dimensions were tested statistically. In the data sufficiency test, all data were declared valid, the data reliability test was declared reliable, and the data normality test stated that the data were normally distributed. The percentile used was the 50th percentile. Worker responses to the tool were evaluated using Kansei Engineering using nine Kansei words. All Kansei words were declared valid with values (0.407- 0.850) exceeding the r-table value, and the reliability test (0.707- 0.791) was declared greater than the Cronbach Alpha limit (5%), so all Kansei words were reliable. In conclusion, the ergonomic aids for packaging workers have a length of 43.65 cm, a height of 44.40 cm, and a width of 33.35 cm, while the evaluation of the aids produced seven descriptors with the highest scores, namely comfortable to use (0.940), safe to use (0.935), light (0.911), easy to use and move (0.913), simple design (0.920), flexible to use (0.951), and very functional when used in the workplace (0.938).
Identifikasi Potensi Bahaya Pada Stasiun Boiler Menggunakan Metode Hazard Identification Risk Assessment And Risk Control (HIRARC) Pada PT. XYZ Malahayati .; Yusnawati Yusnawati
Jurnal Industri Samudra Vol 6 No 1 (2025): Jurnal Industri Samudra
Publisher : Program Studi Teknik Industri, Fakultas Teknik. Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55377/jis.v6i1.11397

Abstract

Stasiun boiler di pabrik kelapa sawit memiliki tingkat potensi bahaya kerja yang tinggi, sehingga diperlukan analisis sistematis untuk mencegah kecelakaan kerja. Penelitian ini bertujuan untuk mengidentifikasi potensi bahaya, menilai tingkat risiko, dan menetapkan langkah pengendalian menggunakan metode Hazard Identification, Risk Assessment, and Risk Control (HIRARC) pada stasiun boiler PT. XYZ. Penelitian menggunakan pendekatan deskriptif kualitatif melalui observasi, wawancara, dan studi dokumentasi. Hasil identifikasi menunjukkan lima aktivitas utama berpotensi bahaya, yaitu memasukkan fiber dan cangkang ke ruang bakar, membuka steam trap, melakukan blowdown, mengeluarkan resin dari softener, dan mengoperasikan feed water pump. Penilaian risiko mengkategorikan 2 aktivitas dalam risiko tinggi, 1 aktivitas dalam risiko sedang, dan 2 aktivitas dalam risiko rendah. Pengendalian risiko dilakukan berdasarkan hierarki pengendalian, mencakup rekayasa teknik, administrasi, dan penggunaan alat pelindung diri (APD). Implementasi pengendalian yang efektif diharapkan dapat menurunkan potensi kecelakaan kerja dan meningkatkan keselamatan operasional di stasiun boiler.
Co-Authors Bayu Revanza Dewiyana Dewiyana Hana Nur'ainun Nisa Lely Masthura Leni Putma Sari Malahayati . Mauliza Mauliza Meilandy Purwandito Meri Andriani Muslimah Nina Fahriana Novianda Novianda Nurlaila Handayani Nurmalawati Nurmalawati Tengku Putri Lindung Bulan Tengku Putri Lindung Bulan Ulil Amna Yusri Nadya