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Darmawan Yudhanegara
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SISTEM PENGENDALIAN PEMESANAN BAHAN BAKU SUSU BUBUK SERTA KEBIJAKANNYA Deden Jaelani; Darmawan Yudhanegara
Industrika : Jurnal Ilmiah Teknik Industri Vol. 5 No. 1 (2021): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v5i1.355

Abstract

Formula milk production companies are faced with an optimal ordering control system. The availability of raw materials is a measure of the performance of the ordering system at a low cost. This research was conducted to determine the optimal order point with a minimum ordering cost. Ordering decision making is considered from company policy because of the budget. The results of this study indicate that the frequency of purchasing raw materials is 9 times the purchase of raw materials in one year period, 12 times a year of policy. The total purchase of raw material inventories was Rp. 48,671,774, and the policy was Rp. 50,765,157.35 per year. The savings in ordering costs amounted to Rp. 2,093,383.35. The reorder point is 5,634 pcs.
PENGUKURAN KESEIMBANGAN LINTASAN PRODUKSI SABUK KOPLING MOBIL Akhsani Nur Amalia; Darmawan Yudhanegara; Agung Gumelar
Industrika : Jurnal Ilmiah Teknik Industri Vol. 5 No. 1 (2021): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v5i1.363

Abstract

Time efficiency in production is very supportive of fulfilling consumer demand. The track balance problem can be solved by taking measurements first. This measurement aims to determine the parameters that cause an imbalance in the production line. The first step that needs to be done is measuring the track balance before optimization. Rank Postional Weight is heuristic’s systematic approach method is used to measure the balance of the car CVT belt production line in a grinding machine. The measurement results show that it is not good with a smothness index of 130.48 minutes, the product produced is only 97.5% of the set target, the performance of the work station is 80.56%. Improvements in several work stations in order to improve the balance of the trajectory, namely in visual checks, smoothing surfaces and shapes, measuring products by rearranging the order.
RANCANGAN OPERASI KESEHATAN DAN KESELAMATAN KERJA DENGAN PENDEKATAN 5M DI LINGKUNGAN PRODUKSI BENANG DI MASA COVID-19 PT.IPCI Darmawan Yudhanegara; Agus Ahmad Kosim; Muhammad Ihsan; Pandena Kicky Basuki Putri
Industrika : Jurnal Ilmiah Teknik Industri Vol. 6 No. 1 (2022): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v6i1.583

Abstract

Production at that time was carried out with the company's needs, even during a pandemic, it was necessary to carry out operations that were optimally applied in production. The 5M model (wearing masks, washing hands, maintaining distance, avoiding crowds and limiting mobility) to be implemented in Production is quite difficult, so it needs a special design that describes operations that maintain health in conditions of continuous production. The habit of workers who carry out activities that violate the process is considered a must to do, even though these activities have the potential to spread the virus. Lack of awareness of workers who do not pay too much attention to calls to implement health protocols.
LOGISTIC TRANSPORTATION TECHNOLOGY IN DETERMINING VEHICLE ROUTES USING SIMULATED ANNEALING FOR EFFICIENCY OF TWO WHEELS FUEL CONSUMPTION Darmawan Yudhanegara; Indra Gumelar
Jurnal Teknologika Vol 10 No 1 (2020): Jurnal teknologika
Publisher : Sekolah Tinggi Teknologi Wastukancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (815.939 KB)

Abstract

Kendaraan merupakan bagian dari masalah transportasi yang memiliki pengaruh besar dalam efisiensi. Dalam desain yang dianggap fokus pada masalah biaya transportasi. Sistem operasi kendaraan pada penggerak dua roda dapat dikelola secara efisien berdasarkan penentuan rute kendaraan. Dalam industri manufaktur pengiriman barang ke konsumen baik secara langsung maupun melalui gudang menjadi faktor utama dalam biaya transportasi perusahaan di PT.XYZ, terutama penggunaan konsumsi bahan bakar yang efisien. Bahan bakar ini dapat dikurangi dengan menentukan rute kendaraan untuk pergi dari pabrik ke konsumen secara optimal. Rute kendaraan adalah sistem yang kompleks dalam sistem logistik karena terlihat dari seluruh titik asal ke titik tujuan pengiriman barang. Penentuan rute dapat digunakan melalui dua pendekatan yaitu pendekatan heuristik penyisipan berurutan sebagai solusi awal dan menggunakan model heuristik anil simulasi sebagai solusi akhir. Perhitungan komputasi menggunakan perpustakaan matematika (MATLAB) Kendaraan diasumsikan 25 kilometer jarak tempuh dapat mengkonsumsi 1 liter. Studi ini menghasilkan jarak 246,1 kilometer dengan hanya konsumsi 9.844 liter bahan bakar
DIGITALISASI KEUANGAN UKM (Studi Kasus CV. Madu Mekar Purwakarta) Pandena Kicky Basuki Putri; Darmawan Yudhanegara; Rizki Fadilah
Jurnal Riset Entrepreneurship Vol 4 No 2 (2021): (Edisi Agustus) Volume 4, Nomor 2, Tahun 2021
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/jre.v4i2.2530

Abstract

The Small and Medium Enterprises is plays an active role in efforts to rapidly increase business operations. The effort he does is to use technological devices to simplify the operational process in finance. This study aims to compare manual calculations with existing technology. The use of technology has a speed of completing financial statements and income statements of only 20 minutes, with an internet credit quota of IDR. 35,000 per three months. Meanwhile, manual counting use requires a stationery fee of IDR. 75,000 per three months at a reporting rate of 3 hours.
PENERAPAN MODEL PSYCHOLOGICAL WELL-BEING KEPADA PARA PURNA GURU SMP DI KOTA CIMAHI JAWA BARAT DALAM UPAYA MENUMBUHKAN KEBAHAGIAAN DAN RASA BANGGA TERHADAP ALUMNINYA Darmawan Yudhanegara; Pandena Kicky Basuki Putri
Jurnal Media Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2022): JM-PKM
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (962.348 KB) | DOI: 10.37090/jmpkm.v1i1.571

Abstract

ABSTRACT  Community service activities by applying the Psychological Well-Being (PWB) model to former SMPN X retired teachers in Cimahi city, West Java, in an effort to foster happiness and pride in their alumni, which is carried out through a counseling process. The purpose of this activity is to foster a sense of happiness and pride for the retired teachers towards the Alumni.The implementation method used is the display and lecture method. Activities are carried out face-to-face to them from five act-driver are academian, doctors, and psychologist. The number of retired teachers that we provide counseling is as many as 17 retired teachers. The activity process starts from planning activities, giving invitations, welcoming, providing counseling and alumni appearances, providing basic necessities, closing and evaluating activities. During the process, the event that most attracted the attention of the post-teacher was the introduction and appearance of successful career people and showing that the knowledge received during junior high school was very useful in their career life. The Psychological Well-Being model is a packaging for material and how to treat life in life, how to accept life, think positively towards other former teachers, increase the value of their lives, aim and purpose in life at the end of retirement, and adapt to the surrounding environment.
Pengaruh Harga, Produk dan Lokasi Terhadap Keputusan Pembelian Rumah melalui mediasi Kepuasan Pelanggan di PT. Bumi Jaya Propertindo muti Mutiara Rahmawati; Osep Hijuzaman; Darmawan Yudhanegara
Jurnal Teknologika Vol 12 No 2 (2022): Jurnal Teknologika
Publisher : Sekolah Tinggi Teknologi Wastukancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51132/teknologika.v12iNo 2.179

Abstract

Abstrak. Pertumbuhan penduduk yang semakin meningkat membuat banyaknya kebutuhan akan rumah menjadi meningkat. Hal ini membuat banyaknya usaha properti yang bermunculan. Hal ini perlu menjadi pertimbangan dalam meningkatkan keputusan pembelian rumah. Keputusan pembelian rumah di pengaruhi faktor diantaranya harga, produk, dan lokasi. Tujuan penelitian ini adalah untuk mengethaui faktor apa saja yang paling mempengaruhi terhadap keputusan pembelian rumah melalui mediasi kepuasan pelanggan dengan metode SEM dan menggunakan bantuan program statistik SmartPLS 3.0. Kata kunci: Harga, Produk, Lokasi, Kepuasan Pelanggan, Keputusan Pembelian Abstract. The increasing population growth has made the need for a lot house increase. This make a lot of property businesses emerge. This needs to be considered in improving home buying decisions. Home buyying decisions are influenced by factorsincluding price, product, and location. The purpose of his study is to determine what factors most influence the decision to buy a house through the mediation of customer satisfacion with SEM method and using the help of the SmartPls 3.0. Keywords: Price, Product, Location, Customer Satisfaction, Purchase Decisions
PELATIHAN KOMPUTERISASI DAN TRANSFORMASI SISTEM YANG ERGONOMIS DENGAN PENDEKATAN KOGNITIF ON-THE-JOB KEPADA KARYAWAN PT.XTZ Pandena Kicky Basuki Putri; Darmawan Yudhanegara
Jurnal Media Pengabdian Kepada Masyarakat Vol. 2 No. 1 (2023): JM-PKM
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/jmpkm.v2i1.919

Abstract

The goal of on-the-job training with a cognitive ergonomics theme in a wood company is to improve employee performance, health, and safety by integrating cognitive ergonomics principles into their work between man and computer in ERP system workstation. In this training, employees will learn about managing cognitive load and adapting their work environment to support their cognitive performance on the job directly. By integrating cognitive ergonomics into on-the-job training, the wood company can ensure that employees can adapt to their work environment more quickly and effectively while also applying cognitive ergonomics principles to improve their performance. Ultimately, this will help the company achieve its goals more effectively and efficiently while improving the quality of work and employee satisfaction. Training result after two months made work perfomance increase from 0,43 to 0,47.
Perencanaan Jadwal Perawatan Pencegahan Mesin Sliting Dengan Metode RCM (Realibility Centered Maintenance) Di PT. XYZ Ahmad Rizal; Darmawan Yudhanegara; Pandena Kicky Basuki Putri
Industrika : Jurnal Ilmiah Teknik Industri Vol. 7 No. 3 (2023): 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.v7i3.1071

Abstract

PT XYZ is a company engaged in manufacturing plastic packaging. In the production process, the company is used to continuously produce so that the machines must continue to operate for 3 shifts/day which will decrease engine performance and engine damage. If the lack of machine maintenance, this will result in frequent occurrence downtime which impede the course of the production process and decreased production capacity. Downtime on cutting machine (Slitting) period January 2022 – December 2022 of 9810 minutes. This research was conducted to plan treatment using the method Realibility Centered Maintenance (RCM) which aims to make recommendations for improvements to the design of repair maintenance on slitting machines. From RCM analysis on slitting machine damage to machine components according to the diagram Logic Tree Analysis and found that component time directed that is Brake Roll, LPC (Line Position Control), Slitter blades, and Touch press roll. Based on the calculation of the frequency of replacement of the unwinder components will decrease by up to 58% after the component operates for 1.75 months or 808.5 hours, the roll cylinder component will decrease by 50% after the component operates for 1.5 months or 693 hours, and the rewinder component will decrease to 66% after the component has been operating for 2 months or 924 hours. Keywords: Maintenance system, Reliability Centered Maintenance (RCM), Total Minimum Downtime (TMD)
PELATIHAN KOMPUTERISASI DAN TRANSFORMASI SISTEM YANG ERGONOMIS DENGAN PENDEKATAN KOGNITIF ON-THE-JOB KEPADA KARYAWAN PT.XTZ Pandena Kicky Basuki Putri; Darmawan Yudhanegara
Jurnal Media Pengabdian Kepada Masyarakat Vol. 2 No. 1 (2023): JM-PKM
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/jmpkm.v2i1.919

Abstract

The goal of on-the-job training with a cognitive ergonomics theme in a wood company is to improve employee performance, health, and safety by integrating cognitive ergonomics principles into their work between man and computer in ERP system workstation. In this training, employees will learn about managing cognitive load and adapting their work environment to support their cognitive performance on the job directly. By integrating cognitive ergonomics into on-the-job training, the wood company can ensure that employees can adapt to their work environment more quickly and effectively while also applying cognitive ergonomics principles to improve their performance. Ultimately, this will help the company achieve its goals more effectively and efficiently while improving the quality of work and employee satisfaction. Training result after two months made work perfomance increase from 0,43 to 0,47.
Co-Authors Agung Gumelar Agus Ahmad Kosim Ahmad Rizal Akhsani Nur Amalia Deden Jaelani Indra Gumelar Muhammad Ihsan muti Mutiara Rahmawati Osep Hijuzaman Pandena Kicky Basuki Putri Pandena Kicky Basuki Putri Rizki Fadilah