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Desain dan Analisa Perhitungan Rem Cakram Pada Mobil Sport Utility Vehicle (SUV) Eko Ari Wibowo; Widyastuti; Muhammad Nur Wahyu Hidayah; Ida Betanursanti
Accurate: Journal of Mechanical Engineering and Science Vol. 4 No. 1 (2023): April 2023
Publisher : Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/accurate.v4i1.2018

Abstract

Brakes are an important component in a vehicle unit, so it is necessary to have proper planning in the design and manufacture process. The purpose of this study is to design disc brakes on a Sport Utility Vehicle (SUV) car with consideration of the results of the calculation analysis based on the specifications of the reference car. The resulting design is in the form of main components which include calipers, pistons, discs, pads, rivets, pins and bolts. Based on this design, the calculation results show the braking process when a car traveling at a speed of 245 km/h can stop at a braking distance (s) of 42 m with a braking time 4 seconds. The next research is to make a mathematical model to optimize the dimensions of the brake components needed at the ideal braking distance.
Formula Optimal dalam Penentuan Aspek Penting pada Desain Alat Pemotong Ring AMDK Gelas Plastik Menggunakan Metode Quality Function Deployment (QFD) Eko Ari Wibowo; Galih Mahardika Munandar; Muhammad Nur Wahyu Hidayah; Widyastuti
Industrika : Jurnal Ilmiah Teknik Industri Vol. 8 No. 1 (2024): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v8i1.1354

Abstract

Drinking water waste in plastic cups is increasing every year, which has an impact on environmental sustainability, so there is a need for equipment solutions for processing this waste. The aim of this research is a formulation to determine important aspects in the design of ring-cutting tools for plastic cup bottled drinking water. The method used is Quality Function Deployment (QFD) by considering user aspects through Voice of Customers (VoC) with 10 needs. This data is converted into 9 technical data which is analyzed with the House of Quality (HoQ). The results show priority improvements for the development of these tools, namely: manual cutting tool design (46,318), intuitive cutting tool design (45,227), adjustable tool holders and cutters (43,636), portable cutting tool design (33,591), components using standard parts (25,136 ), steel material (25,091), affordable tool manufacturing costs (20,455), non-corrosive material (17,955) and cylindrical and non-slip handle shape (12,273). This data is used as a basis for further research to design this tool. Keywords: Plastic Cups, QFD, Ring Cutting
Desain Kemasan Sambal yang Ergonomis dan Menarik bagi Generasi Milineal dan Generasi Z Hidayah, Muhammad Nur Wahyu; Wibowo, Eko Ari; Munandar, Galih Mahardika; Betanursanti, Ida; Jauhari, Kun Ihza
Industrika : Jurnal Ilmiah Teknik Industri Vol. 8 No. 3 (2024): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v8i3.1583

Abstract

Sambal is one of the favorite foods as an accompaniment to meals for Indonesian people, not only parents but the millennial generation and Generation Z also like chili food. The aim of this research is to design ergonomic chili packaging for the millennial generation and Generation Z. The method used in this research uses the Quality Function Deployment (QFD) method by considering consumer aspects. The research results show that the first priority for improvement is redesigning the label on the product. The second priority is providing a seal (aluminum foil) on the packaging to ensure the hygiene and durability of the chili sauce. The third priority is that the chili bottle uses a thicker plastic material to make it sturdy. The fourth priority is changing the chili brand design by adding a chili logo to make it more attractive and bold in describing the product. The fifth priority is to make the chili packaging bottles more oval so that the shape is more ergonomic and easier to hold. The sixth priority is to add a small spoon to every product purchased because usually this packaged chili sauce is used for food outside the home. The seventh priority is increasing the capacity of chili sauce, which previously weighed 100 grams to 150 grams. Keywords: Generation Z, Millennial Generation, QFD, Sambal Packaging
Pemanfaatan Seni Drama untuk Meningkatkan Kemampuan Mengingat Siswa di Sanggar Bimbingan Kepong Atthiyah, Zuhroh Wafa; Aghitsna, Laasya Ary; Astuti, Khafifah Dwi; Meytasharoh, Vera Putri; Novitasari, Riska Wahyu; Ishartono, Naufal; Amalia, Nur; Hidayah, Muhammad Nur Wahyu; Sulastri, Sulastri; Nasution, Ikhwan Fauzi
Jurnal Keilmuan dan Keislaman Vol. 2, No. 2, Juni 2023
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jkk.v2i2.72

Abstract

Mengingat merupakan kegiatan yang dominan dilakukan ketika sedang dalam proses belajar. Tipe-tipe memori atau kemampuan mengingat terdiri dari short term memory, working memory, dan long term memory. Penulis melakukan pengabdian “Drama” yang kita terapkan selama mengabdi di Sanggar Bimbingan Kepong, dengan tujuan untuk melatih kemampuan mengingat siswa Sanggar Bimbingan Kepong yang tadinya short term memory menjadi long term memory. Latihan dilakukan setiap hari selama kurang lebih 3 minggu. Peneliti menggunakan jenis penelitian deskriptif kualitatif dengan menggunakan teknik observasi yang di setiap pertemuan peneliti menarik kesimpulan Kegiatan ini akhirnya dapat dipentaskan di sanggar bimbingan kepong dan siswa mampu melakukannya dengan baik. Mereka dapat menghayati setiap adegan yang diperankan. Dapat bekerja secara tim (team work) dengan kompak dan penuh tanggung jawab.
Peningkatan Pemahaman dan Implementasi Customer Relationship Management (CRM) di Industri UMKM Kebumen Galih Mahardika Munandar; Muhammad Nur Wahyu Hidayah; Alifta Dicasani; Wilson Candra Teguh Pratama; Krisna Adhi Pamungkas; Yusuf Khamid Meilano
JPMNT JURNAL PENGABDIAN MASYARAKAT NIAN TANA Vol. 2 No. 3 (2024): Juli: Jurnal Pengabdian Masyarakat Nian Tana
Publisher : Fakultas Ekonomi & Bisnis, Universitas Nusa Nipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59603/jpmnt.v2i3.501

Abstract

Public service is a real contribution to strengthening the local economic foundation, the conventional industry sector. "Besides, it's still unclear how consumer behaviour varies. CRM can minimize abstract behaviour based on the data obtained. CRMs can provide consumer behaviour information based on data obtained such as purchasing behaviour. Such data can be enabled in UMKM bank data and build decisions such as discounts, product innovations and product sales. Increasing CRM in the context of society is crucial to strengthening the bond between the convenience industry and its consumers. The proposed community enhancement involves a series of holistic activities that are not aimed at improving employee understanding and integrating such methods into everyday practice
Desain inovatif alat pemotong ring AMDK gelas plastik: Meningkatkan efisiensi dan keamanan proses daur ulang di sektor informal dengan pendekatan value engineering Wibowo, Eko Ari; Hidayah, Muhammad Nur Wahyu; Munandar, Galih Mahardika; Ardiyansah, Reza; Rahmawati, Nabila Fitri
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.40635

Abstract

The production of plastic glass AMDK waste continues to increase in Indonesia along with the high consumption of bottled drinking water, creating challenges in an efficient recycling process. This research aims to design and prototype a plastic glass ring cutter using a Value Engineering approach, supported by QFD-based requirement analysis and material selection through the AHP method. The tool is designed to improve cutting efficiency, user comfort, and operational safety. Test results showed that the tool was able to reduce cutting time by 58%, produce more uniform cuts, and significantly lower the risk of injury. Main materials of aluminium and stainless steel were used to ensure durability and portability of the tool, making it an ideal solution for the informal sector. This research makes a real contribution in supporting a safer, more efficient and user-friendly plastic waste recycling process.
Perancangan Keselamatan dan Kesehatan Kerja (K3) pada peternakan ayam broiler Alif di Desa Jatiroto dengan metode HIRARC Larasati, Shafira Hanifa; Hidayah, Muhammad Nur Wahyu; Widyastuti, Widyastuti; Nursanti, Ida Beta
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.41148

Abstract

Occupational Health and Safety (OHS) in broiler chicken farms is very important to prevent work accidents and diseases. This study used the Hazard Identification, Risk Assessment, and Risk Control (HIRARC) method to identify potential hazards and assess their risks. Data were obtained through direct observation and interviews at the Alif Broiler Chicken Farm. The results showed that there were 16 potential hazards, with 10 categorized as low risk and 6 as medium risk. The main hazards include injuries due to chicken pecking, irritation from disinfectants, and muscle injuries due to lifting heavy loads. This study also identified the absence of standard operating procedures (SOPs) as one of the main causes of work accidents. To reduce the risk, the use of personal protective equipment (PPE) and strict implementation of SOPs are recommended. In conclusion, preventive hazard control through SOPs can improve work safety in broiler chicken farms. 
Sosialisasi Praktik Terbaik Manajemen Limbah di Bengkel Mobil Pantas Alifta Dicasani; M. Nur Wahyu Hidayah; Galih Mahardika Munandar; Widyastuti Widyastuti; Erik Setiawan
Pelayanan Unggulan : Jurnal Pengabdian Masyarakat Terapan Vol. 2 No. 1 (2025): Februari : Pelayanan Unggulan : Jurnal Pengabdian Masyarakat Terapan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/unggulan.v2i1.1170

Abstract

Limbah dari bengkel mobil berpotensi mencemari lingkungan jika tidak dikelola dengan baik. Bengkel Mobil Pantas belum menerapkan praktik manajemen pengelolaan limbah dengan tepat. Oleh karena itu, sosialisasi ini bertujuan untuk meningkatkan pemahaman dan wawasan pihak bengkel mobil mengenai pentingnya pengelolaan limbah dengan tepat. Kegiatan ini diawali dengan survei pendahuluan untuk mengetahui permasalahan di lapangan. Selanjutnya, dilakukan perumusan solusi dan implementasi yaitu berupa sosialisasi praktik terbaik manajemen pengelolaan limbah bengkel mobil, jenis-jenis limbah yang dihasilkan, cara pemilahan limbah, serta potensi pemanfaatan kembali limbah. Sosialisasi ini menyasar langsung kepada pengusaha bengkel mobil, baik pemilik maupun pekerja. Hasil survei pendahuluan menunjukkan bahwa pihak bengkel masih kurang memahami manajemen pengelolaan limbah. Setelah mengikuti sosialisasi, pengusaha bengkel menunjukkan antusiasme dan komitmen untuk menerapkan praktik pengelolaan limbah yang baik di bisnisnya. Kegiatan ini diharapkan dapat menjadi langkah awal dalam menciptakan lingkungan yang lebih bersih dan sehat.
Perancangan Ulang Tata Letak Fasilitas Produksi Beton menggunakan Metode Activity Relationship Chart (ARC) di PT. XYZ Akmal Nasir; Galih Mahardika Munandar; Muhammad Nur Wahyu Hidayah; Alifta Dicasani
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 3 No. 3 (2025): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v3i3.949

Abstract

Material handling is a term for transportation or transport activities carried out by industrial companies, which involve moving raw materials, semi-finished goods or finished goods from one location to another predetermined location. Apart from that, material handling is also important in quality control, where 3-5% of damaged goods are caused by material handling. The aim of this research is to identify and redesign the layout conditions of concrete production facilities at PT. XYZ. The method of this research is the Activity Relationship Chart (ARC), Activity Relationship Daigram (ARD) and Total Closeness Rating (TCR) methods. In the current layout conditions, the sand warehouse and crushed stone warehouse work stations should be close to the two hoppers, namely the batching plant hopper and the asphalt mixing plant hopper, but in the actual conditions these two work stations are not close to each other. In the new facility layout there are changes and relocation of work stations based on the degree of proximity. Future research is expected to consider the amount of time generated during the material handling process and also consider cost aspects during the process of designing changes to the facility layout.
Analisis Ergonomi Lingkungan Kerja pada UMKM Sablon: (Studi Kasus: Tonight Sablon) Muhammad Nur Wahyu Hidayah; Galih Mahardika Munandar; Sawiji; Imam Samsul Maarif
Jurnal Teknologi dan Manajemen Industri Terapan Vol. 4 No. 3 (2025): Jurnal Teknologi dan Manajemen Industri Terapan (in press)
Publisher : Yayasan Inovasi Kemajuan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55826/jtmit.v4i3.1073

Abstract

Penelitian ini bertujuan untuk menganalisis kondisi ergonomi lingkungan kerja pada UMKM Tonight Sablon dengan fokus pada tiga parameter utama, yaitu suhu, tingkat kebisingan, dan intensitas pencahayaan. Metode penelitian yang digunakan adalah deskriptif kuantitatif dengan teknik observasi langsung dan pengukuran empiris menggunakan alat termometer digital, pengukur tingkat suara, dan lux meter. Hasil pengukuran menunjukkan bahwa suhu dan kelembaban pada beberapa ruang produksi berada di luar ambang batas yang direkomendasikan yaitu suhu diatas 28 derajat celcius dan kelembaban diatas 60%, yang berpotensi menyebabkan ketidaknyamanan dan stres panas pada pekerja. Tingkat kebisingan di ruang sablon melebihi nilai ambang batas 85 dB, sehingga berisiko terhadap kesehatan pendengaran dan menurunkan produktivitas. Selain itu, pencahayaan di seluruh area kerja juga tidak memenuhi standar minimum 500 lux untuk pekerjaan agak halus, yang dapat mempengaruhi ketelitian kerja dan kesehatan mata. Temuan ini menegaskan pentingnya penerapan prinsip ergonomi dan K3 dalam menciptakan lingkungan kerja yang aman, nyaman, dan produktif. Rekomendasi perbaikan meliputi peningkatan sistem ventilasi, penggunaan alat pelindung diri, serta optimalisasi pencahayaan buatan.