نتایج جستجو برای: rpn

تعداد نتایج: 563  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی ارومیه - دانشکده صنایع 1393

در این پایان نامه مراحل عملی اجرای یک روش کاربردی و کامل ارزیابی خطاهای موجود در سیستم با استفاده از روش fmea در یک شرکت فرآوری سنگ تراورتن و مرمریت انجام شده است ، به این ترتیب که ابتدا خطاهای موجود در سیستم شناسایی و سپس علت ایجـاد هر خطا و اثرات ناشی از آن بررسی و پس از امتیازدهی آنها و محاسبه هزینه مربوط به هر خطا، به جای روش rpn از روش تحلیل پوششی داده ها مبتنی بر محاسبه هزینه های خطا برای...

Journal: :Quality and Reliability Eng. Int. 2009
Gülsen Aydin Keskin Coskun Özkan

Failure Mode and Effects Analysis (FMEA) is a technique used in the manufacturing industry to improve production quality and productivity. It is a method that evaluates possible failures in the system, design, process or service. It aims to continuously improve and decrease these kinds of failure modes. Adaptive Resonance Theory (ART) is one of the learning algorithms without consultants, which...

2012
Seyed Ali Jozi Shabnam Saffarian Mohsen Shafiee

Our study focuses on environmental risk assessment of a gas power plant in southern Iran. In this research, after investigating the different activities and processes of the power plant, potential harmful factors were initially identified. Afterwards, the identified risk factors were assessed and classified regarding the severity and probability of occurrence, possibility of recycling, and disp...

Journal: :Jurnal serambi engineering 2022

PT. XYZ merupakan perusahaan yang bergerak dibidang konstruksi dan manufaktur. Dalam proses manufaktur, memfokuskan pekerjaan pada bidang plat, baja peralatan konveyor. Berdasarkan observasi awal terdapat beberapa kecelakaan kerja dalam manufaktur di unit fabrikasi XYZ. Kecelakaan tersebut disebabkan oleh kesalahan manusia, mesin, maintenance kurang baik. Penelitian ini memberikan langkah-langk...

Journal: :Remote Sensing 2023

Vehicle detection in aerial images plays a significant role many remote sensing applications such as city planning, road construction, and traffic control. However, detecting vehicles remains challenging due to the existence of tiny objects, scale variance within same type vehicle dense arrangement some scenarios, parking lots. At present, state-of-the-art object detectors cannot generate satis...

Risk assessment is a standard tool in health care systems which is used to improve patient safety. Failure mode and effects analysis (FMEA) as a powerful risk assessment tool for safety and reliability widely applied by industries such as aerospace, nuclear, automotive, chemical, mechanical, medical technologies, and electronics. FMEA is popular technique, but it has some substantial deficienci...

Journal: :Energies 2023

Oil pumps are crucial equipment in pipeline transportation, and their safe reliable operation is essential for the smooth efficient of oil station associated pipelines. The failure can result significant consequences, making it to evaluate safety effective maintenance system prediction. Failure mode, effects, criticality analysis (FMECA) a quantitative fault technique that assigns priority mode...

Journal: :Fondasi: Jurnal Teknik Sipil 2023

The Karian Dam Project is one of a total 48 dam construction strategic projects in Indonesia that have experienced delays. Based on Addendum 6, the targeted for completion March 2021. However, delays several works. This study discusses factors delay, location risk and work item assistance causes Project. research method used this quantitativ. Data collection was carried out using questionnaires...

Journal: :Jurnal teknik industri: jurnal hasil penelitian dan karya ilmiah dalam bidang teknik industri 2022

Palm Oil Mill is an industry that processes Fresh Fruit Bunches into Crude Oil. The processing supported by the use of several production machines, one them a sterilizer machine works to boil TBS. Damage can reduce level productivity. To overcome occurrence such damage, it necessary analyze damage occurred. analysis was carried out using Failure Mode and Effect Analysis Caused Diagram approache...

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