1. The integration methods of fuzzy fault mode and effect analysis and fault tree analysis for risk analysis of yogurt production
- Author
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Imam Santoso, Ayu Rizky Aprilia, and Dhita Murita Ekasari
- Subjects
Fault tree analysis ,Risk analysis ,Engineering ,business.industry ,Process (engineering) ,food and beverages ,Fault (power engineering) ,Fuzzy logic ,Reliability engineering ,Product (business) ,Risk analysis (engineering) ,Production (economics) ,business ,Failure mode and effects analysis - Abstract
Yogurt is a product based on milk, which has beneficial effects for health. The process for the production of yogurt is very susceptible to failure because it involves bacteria and fermentation. For an industry, the risks may cause harm and have a negative impact. In order for a product to be successful and profitable, it requires the analysis of risks that may occur during the production process. Risk analysis can identify the risks in detail and prevent as well as determine its handling, so that the risks can be minimized. Therefore, this study will analyze the risks of the production process with a case study in CV.XYZ. The method used in this research is the Fuzzy Failure Mode and Effect Analysis (fuzzy FMEA) and Fault Tree Analysis (FTA). The results showed that there are 6 risks from equipment variables, raw material variables, and process variables. Those risks include the critical risk, which is the risk of a lack of an aseptic process, more specifically if starter yogurt is damaged due to contami...
- Published
- 2017
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