Metris: Jurnal Sains dan Teknologi
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Usulan Perbaikan Kinerja Mesin Produksi Kulkas Dengan Metode Overall Equipment Effectiveness Dan Failure Mode And Effect Analysis (PT. XYZ)
Get PDFPT XYZ is a company engaged in the household electronic equipment industry, one of which is refrigerator products. Two machines that are also responsible for the refrigerator production process are cold roll forming machines and PU injection machines. The refrigerator production process at PT XYZ is still considered ineffective because it does not reach the predetermined production target. The overall equipment effectiveness (OEE) method can assess the level of effectiveness of a machine based on three categories, namely availability, performance, and quality. Based on the results of calculating machine effectiveness using the OEE method, the two machines are below the ideal limit, namely 71.5% for the CRF machine and 57.22% for the injection machine, with a CRF machine performance value of 73.99% and 59.89% for the PU injection machine. An analysis of causes and solutions was carried out using the failure mode and effect analysis (FMEA) method using the risk priority number (RPN) assessment. The causes of low machine performance levels can provide solutions to improvements that must be made by the company. The recommended solution for the company is to apply preventive measures by adding UPS and generators to the factory, adding machine component damage detection sensors, and redesigning the jig
Pemilihan Supplier Kedelai dengan Metode AHP Dan TOPSIS (Studi Kasus UKM Tahu Pak Wit Di Desa Ledok Kulon, Bojonegoro)
Get PDFRaw materials as the most important factors in production activities, are obtained from suppliers. Suppliers are partners who ensure the availability of raw materials for the continuity of the company's production. Therefore, it is necessary for companies to choose the right supplier. The problem that occurs in Pak Wit's Tofu SME is that SMEs often change suppliers in procuring soybean raw materials because the SMEs do not have a fixed soybean supplier. This fact results in no certainty of raw materials from the supplier so that SMEs often experience a shortage of quality raw materials. This study aims to select the best supplier according to the criteria set by SMEs. There are 4 suppliers who are candidates with 4 criterias (price, quality, service and flexibility in delivery) used in choosing the best supplier. This research uses AHP to weight the criteria and TOPSIS to rank suppliers. The results of calculations with AHP found that the quality criteria were the first priority, with a value of 0.58. While with the TOPSIS method it was found that supplier 2 was the selected supplier with the highest preference of 0.941
Perancangan Sistem Erp Modul Point Of Sale Berbasis Odoo Pada Banyuwangi Festival Dengan Metode Rapid Application Development
Get PDFThe sales report of SMEs at the Banyuwangi Festival is an indicator of the success of the festival. In the process of collecting the sales report, the Banyuwangi Tourism and Culture Office, as the current responsible party, still does it without an information system, making the management of the sales report of SMEs at the Banyuwangi Festival inefficient. Using the Rapid Application Diagram (RAD) method, the design of an ERP system in the form of a point of sale module based on the Odoo application at the Banyuwangi Tourism and Culture Office and the Banyuwangi Festival SMEs is carried out to obtain an efficient process of collecting the sales report of SMEs at the Banyuwangi Festival. The design using the RAD method is carried out to obtain results that are in line with user needs. The results of this research show that the designed ERP system can improve business process efficiency for institutions and efficient sales management for SMEs. The impact of this research is expected to improve data management accuracy, increase collaboration, and optimize sales of Banyuwangi Festival SME products
Penentuan Setting Optimal Mesin Injection Moulding Menggunakan Metode Response Surface
Get PDFPT. Medion Farma Jaya is a company that produces livestock equipment, parts, and plastic packaging. One of the products produced by PT. Medion Farma Jaya is a 5-CC measuring spoon. This mass production process is based on what the company needs to package it with other products, or that can be from customer orders. This research is focused on the 5 CC measuring spoon product (SEN5CC) because, according to the company's 2021 historical data, there is a large percentage of rejected or defective products. Because of these problems, things can be done. The effect on the response to defective products is the setting of the injection Moulding machine by trial and error. Therefore, this research aims to find optimal settings for the machine for injection molding so that it can improve the quality of the product. To find out the optimal settings in this research, the response surface method was used. Based on this method is useful for getting the optimal level of factors or parameters that are significant to the response results. Based on research results, the factors used significantly influence optimal results, namely the melting temperature factor of 260 °C, holding pressure of 30 bar, and injection pressure of 62 bar. Therefore, the predicted response value was -25.1667, which meets the minimum target for the rejected product
Optimization of Banyuwangi Festival Management through ERP-Tourism Using Dashboard
Get PDFTourism is an economic sector that has an important role in regional economic growth, including in Banyuwangi Regency. Banyuwangi Festival, as one of the main attractions, faces various challenges in its management, ranging from event coordination to performance monitoring. This research aims to optimize the management of Banyuwangi Festival through the implementation of Enterprise Resource Planning (ERP)-Tourism supported by the use of interactive dashboards. This research utilizes the Rapid Application Development (RAD) method, which involves various stakeholders in the system development process. The research findings show that the implementation of ERP-Tourism and interactive dashboards is able to improve the efficiency, effectiveness, and quality of festival management. The theoretical implications of this research include the development of literature related to the use of ERP technology in the tourism sector and its contribution to event management. Practically, the results of this study can be used as a guide for festival managers in improving the quality and efficiency of their events. Recommendations for future research include expanding the application of the ERP-Tourism system to other tourism events in Banyuwangi and other regions, as well as further developing dashboard features to meet the specific needs of different types of events. Thus, it is expected that this system can provide wider and sustainable benefits to the tourism sector and regional econom
Usulan Peningkatan Kapasitas Produksi Bracket 78 Berdasarkan Waktu Siklus (PT XYZ)
Get PDFPT XYZ is a manufacturing company engaged in producing dies and other components that go through the stamping part/press, welding, and fabrication processes. Currently, in carrying out production, the company has not been able to determine the target because there is no production capacity data, especially for the Bracket 78 component. The calculation of the bracket 78 product production capacity will use the Stopwatch Time Study to then produce the cycle time. The results of the measurement show a Bracket 78 product cycle time of 7.45 seconds. The cycle time will then be divided by the available time capacity. From this division, the Bracket 78 production capacity will be obtained at 3624 units per day. In this case, the company also wants to increase its production capacity to meet its long-term goal of becoming a Tier 1 supplier of PT Astra Honda Motor. Therefore, the improvement idea that can be given to the company to increase production capacity by utilizing the resources it has is to activate the machines and dies it has. Based on the calculation results, it can be proven that activating the machine at work station 2 can increase production capacity to 6102 units per day, or an increase of 68.37% compared to the production capacity before improvement
Automatic Patient Injection Robot With 6 Degrees of Freedom by 3D Simulation Using Webots Software
Get PDFThe manipulator robot is one of the most widely used robots in the industry. The movement of the robot manipulator in this sector is a mechanical system that requires a mathematical modeling method to represent its geometric aspects and manipulate its dynamic parts. One of the most critical industries is healthcare. In this paper, a simulation is carried out on one of the factors, namely patient injection. The research results from this simulation used Webots software and was successfully simulated using a 6-degree-of-freedom robot. The positions simulated in several movements include: gripper position opens to take the needle, gripper closes to take the needle, the needle is held and directed to the patient, the needle is inserted into the patient area and pulled out again, returning to its initial position by placing the needle. However, this simulation does not add a needle so that only the 3D simulated robot movement can move by entering the expected position value to inject the patient according to the target
Analisis Biaya dan Dampak Lingkungan dalam Proses Produksi Keramik: Studi Kasus UKM ABC
Get PDFABC Ceramic Factory conducted the process of producing ceramic floor tiles, distributing them to ceramic shops, and then selling them to consumers. Several processes or stages, from manufacturing to distribution, still leave abandoned waste. This research aims to determine what costs in making ceramics at the ABC Ceramic Factory can be reduced to save on company costs. The methods used are Green Quality Function Deployment and AHP Methods. Based on the data processing results, the ceramic manufacturing process is efficient, and the ceramic color is long-lasting because it has the expected satisfaction values of 0.661 and 0.538. Then, recycling waste is the highest technical response, with a value of 0.24. At the same time, the production process is the stage that produces the most waste, with a value of 0.29, and raw material costs are the costs that can be reduced the most, with the highest value of 4+2-. Therefore, the ABC Ceramic Factory must improve from the manufacturing process to the final product
Cultural Influences on Problem Solving and Decision-Making in Student Projects: A Comparative Study between Indonesia and Germany
Get PDFDifferences in cultural dimensions across countries can influence approaches and behavior patterns in education. Therefore, this study aims to analyze the influence of culture on problem-solving and decision-making in student projects in Indonesia and Germany. A comparative approach between the two countries identifies significant cultural differences in power distance, individualism, masculinity, uncertainty avoidance, long-term orientation, and indulgence. The research method used is a qualitative approach with descriptive analysis. Data was collected through interviews and observations of students involved in the project. The study results show that cultural differences affect students' approaches to problem-solving and decision-making. In Indonesia, group cooperation and conformity to social norms play an important role, while independence and critical thinking are prioritized in Germany. The implications of this research are the importance of increasing cultural awareness, developing collaborative skills, increasing independence and critical thinking, and empowering students with cultural knowledge. By understanding cultural differences and taking the right steps, educators can create an inclusive learning environment and prepare students to face the challenges of an increasingly globalized world
Edu-Tourism Through Digital Literacy Based on Science and Technology in Community Empowerment Efforts to Improve the Economy in Banyuwangi Regency
Get PDFThis research aims to explore the role of science and technology-based edutourism in community empowerment efforts for economic improvement in Banyuwangi Regency, East Java. The subject matter studied includes the impact of the application of science and technology in edu-tourism programs on community economic improvement, strengthening the quality of education, and preserving local culture, improving the quality of human resources, utilizing technology in edu-tourism, and its impact on local economic development. The research method used was a literature study, as well as field research to collect relevant qualitative data. The data used includes data on the economy, education, tourism, and science and technology innovation in the education and tourism sectors. Based on the data analysis, this study highlights the importance of utilizing science and technology in the development of edu-tourism programs as an effort to improve the quality of the tourist experience, empower local communities, and strengthen the regional economy. The conclusion of this study shows that the implementation of science and technology-based edu-tourism has great potential to be one of the effective strategies in the effort to empower the community and improve the economy in Banyuwangi Regency. It is hoped that the results of this research can provide input for the government, educational institutions and tourism actors to develop edu-tourism programs in the form of sustainable digital modules and based on website technology to support economic and social development in Banyuwangi Regency