The hardest part of starting a reliability program is freeing up time to work on proactive tasks. Reliability involves strategy and not tactics because it generates most money for any company. The champion is normally a cost in the beginning, but over time will pay for itself over and over again. Maintenance on the other hand is a tactical issue that deals with correction of mistakes and failures in order to minimize costs and overall downtime. 1. Few of us are likely to disagree that a reliability program for your machines and […] If the tools are not in the toolbox, it is time to buy them. The main purpose of such reliability program is to ensure that the aircraft maintenance program tasks are effective and that the periodic tasks are performed adequately (see Acceptable Means of Compliance to EASA … Sometimes the tools are already in the toolbox, which is great. You must practice them. A Reliability program is designed to increase the availability and performance of the plant’s equipment by identifying potential failures and eliminating their cause or minimizing the possibility of failure and its impact. People Each occurrence of the events must be investigated to determinate the cause to prevent recurrence. It is based on a paper originally presented at the Process Plant Reliability, 8th International Conference and Exhibition. In addition, companies must commit to a real change in corporate culture, set clear and measurable goals, and reward correct actions that ensure a reliability-focused environment can be truly sustainable in the long run. The champion is normally a cost in the beginning, but over time will pay for itself over and over again. Just a few of these include: Greater efficiency Reduced costs Better organization Increased understanding of machine trends Less frustration in the workplace Streamlined process The list could go on. Below are some of the main things you will require for a maintenance and reliability program. Gather all of your best people, including the top people in production, maintenance, quality and safety/environmental. These three pillars to a proactive maintenance program can decrease downtime, prevent failures and reduce costs. The tools are not all related directly to reliability either. Of course, this starts with establishing complete reliability goals that include function, environment characterization, probability of success (reliability) and duration. Responsibility without the ability is a recipe for failure. The list can go on, but the point is that you need to have a picture of the potential improvement to get some direction. Nov 21, 2017 The champion also needs to have the power and ability to make changes happen and influence the decision-making process. And it is the oldest masonry fort in the United States. About the Author. Reliability is tied to almost every other area in a facility, and so when one area is at a low point, other areas are also suffering. Reliability Engineering is an interdisciplinary program of the Department of Mechanical Engineering. That can impede progress in moving a reliability program forward. The reliability program is essential to ensure that the aircraft maintenance program tasks are effective and their periodicity is adequate, in addition the reliability program may result in the escalation or deletion of a maintenance task, as well as the de-escalation or addition of a maintenance task. Reliability Block Diagrams Overview and Value ». reliability program. 9 Once you know what needs to be improved, you can decide on the tools you need to start working. Responsibility without the ability is a recipe for failure. This group should have various levels of technicians, operators and management. The list of improvement areas needs to be prioritized so everyone can get on the same track. Creating a sustainable reliability program requires the right people, processes, and technology from the beginning. The Personnel Reliability Program (PRP) is a United States Department of Defense security, medical and psychological evaluation program, designed to permit only the most trustworthy individuals to have access to nuclear weapons (NPRP), chemical weapons (CPRP), and biological weapons (BPRP). Implementing a reliability program in your facility can have numerous benefits. The predictive department has grown to five vibration analysts, one thermographer, one oil analyst, two electrical testing personnel and two boiler inspection coordinators. Over the years, other technologies have been added to the program. sound reliability program is necessary for the organization's success. Hi Everyone. Graduate Degree Program College: Engineering. Reliability program: How to sell, implement, and sustain one This article is the second of a two-part series. I have never heard of a facility in which everything is perfect and the only thing they need to do is start a reliability program to become world class. Reliability increases when errors or bugs from the program are removed. In order to allow maintenance reliability resources to focus on the most critical maintenance situations, you should classify according to Relative Importance of Maintenance Expenditure (RIME) Priority. Justification and planning based on need, readiness and desired outcomes. There are many software reliability growth models (SRGM) (List of software reliability models) including, logarithmic, polynomial, exponential, power, and S-shaped Objectives of reliability testing Where do I start? The reliability program plan is a comprehensive compendium of the system’s reliability models, test strategies, data collections, measurements, assessments, resources, and timelines required to ensure that the specified reliability … The HRP is a security and safety reliability program designed to ensure that individuals who occupy positions affording access to certain materials, nuclear explosive devices, facilities, and programs meet the highest standards of reliability and physical and mental suitability. Your email address will not be published. Pillar #1: New program start-up The effort was focused on building a comprehensive program with routes and defined alarm points. This guide will help you establish a condition based maintenance plan to support your Reliability Program, with a primary objective of Preventative Maintenance Optimization. A Reliability Program You know why it’s so important, but proving the business case and justifying it over the time required to see results is a challenge. — can have a profound effect on reliability. Not all failures can be prevented by maintenance. The foundation of any improvement program is the business assessment (what needs to be done and why) and the requirements and strategies (who will … For example, for an inkjet printer the goals may be stated as a device that prints b/w or color (reference engineering specification documen… The obligation of collecting the data lies on the air carrier according to the requirements of aviation regulations for keeping continuous airworthiness of aircrafts EASA PART … Values for reliability might be “Achieve 95% uptime across all our production processes,” “All personnel will focus on elimination of failure,” or “We will work to eliminate all risks to our stakeholders from unplanned events.” Values should come from the senior leaders of the company and be included in the reliability program. Preparing for a reliability centered maintenance (RCM) improvement program requires a well-defined process and team-based approach. Principle #1: Accept Failures. But even with increased support, starting a reliability program can be daunting. The academic and research programs are based upon the recognition that the performance of a complex system is affected by engineering inputs that begin at conception and extend throughout its lifetime. I’m in St. Augustine, Florida at Castillo de San Marcos. Some failures are the result of events outside our control. Phase I: Decision. Far too often, this hat is given to a person who already has a few hats, and it ends up getting shelved at times. Effectiveness of the Maintenance Program A Reliability Program Plan (RPP) takes into account all the best practice methods applicable to ensuring acceptable reliability in systems and products. I recommend setting specific goals for setup/installation (early life), the warranty period and the expected customer use period. The group should figure out the areas that need improvement. I have heard this question many times, and there is no easy answer other than “pick a spot.” What I mean is that normally when a company decides to start a reliability program, there are a lot of improvements to be made in other areas as well. The practitioners are typically certifi… Principle #9: Good Maintenance Programs Become Better Maintenance Programs. There are many more things you can do to start a reliability program, but this is a great way to start. It includes realistic reliability requirements/goals, organizational responsibilities, holistic Design for Reliability (DFR) principles, and suitably tailored analysis, test and customer-support approaches. Reliability for software is a number between 0 and 1. For monitoring the aircraft reliability technical data obtained in operation as well as regular and extra inspections of an aircraft, its systems and components are evidenced. It was originally built to ward off enemies and that’s why it reminds me about Maintenance and Reliability. Cookies Policy, Rooted in Reliability: The Plant Performance Podcast, Product Development and Process Improvement, Musings on Reliability and Maintenance Topics, Equipment Risk and Reliability in Downhole Applications, Innovative Thinking in Reliability and Durability, 14 Ways to Acquire Reliability Engineering Knowledge, Reliability Analysis Methods online course, Reliability Centered Maintenance (RCM) Online Course, Root Cause Analysis and the 8D Corrective Action Process course, 5-day Reliability Green Belt ® Live Course, 5-day Reliability Black Belt ® Live Course, This site uses cookies to give you a better experience, analyze site traffic, and gain insight to products or offers that may interest you. By continuing, you consent to the use of cookies. Reliability maintenance is experiencing more management-level awareness than ever before. You must live by them. This AC applies to you if you are a Title 14 of the Code of Federal Regulations (14 CFR) part Your different areas — planning/scheduling, quality, custodial services, etc. Design engineers naturally consider the potential use of a device and the likely weaknesses of the design.The intent is to IFSD causes for example due to flameout, internal failure, crew-initiated shutoff, foreign object ingestion, icing, inability to obtain and/or control desired thrust. • A reliability program’s data display and reporting function, • Maintenance Schedule task and interval adjustments, and • Reliability program management and administration. Experts John Bernet and Dries Van Loon of Fluke Reliability have spent years advising maintenance teams on how to start and sustain successful reliability programs. Robert Apelgren. Performed an Assets Criticality Assessment to identify work areas for maintenance reliability improvement actions. How to build a reliability program from the ground up Rome wasn't built in a day, and a successful reliability program can't happen overnight. The goal of a main- tenance and reliability program is to deliver a proper balance of maintenance activities — primarily those aimed at iden- tifying impending failures — to allow for timely corrective actions. How do you implement a Reliability Centered Maintenance program? Home » Human Reliability Program Handbook WHAT IS THE HRP? Achieving this culture of reliability may actually be more difficult than it seems, as some organizations may not have the history or background that lends itself to the support of a reliability program. When purchasing tools, you want to buy the quality ones and not the bargain-bin tools that will fail to live up to the task. As a Maintenance & Reliability professional, you must understand these principles. The data collected in that way are the basis for each reliability monitoring and the conclusions obtained and based on them depend on their accuracy and so the total result. hbspt.cta.load(3951034, 'e84dcc94-6e63-48f1-b2ac-0381ec9f447a', {}); Beyond Training: Closing the Skilled Labor Gap, Advances in the Analysis of New and Used Lubricating Oils by High-Resolution ICP-OES, How to Cost Justify a Lubrication Program, Use Lubricant Zone Inspections for Early Problem Detection. The optimal maintenance and reliability program for a plant provides the right maintenanceon the right assetsat the right time. I would call on all of the experienced reliability veterans to offer their suggestions to help those who want to start a reliability program. Some of the tools include root-cause failure analysis (RCFA), reliability-centered maintenance (RCM), fault-tree analysis (FTA), life-cycle cost analysis, etc. There are many more things you can do to start a reliability program, but this is a great way to start. I do not only mean specific pieces of equipment, but all of the areas that affect reliability, such as training, scheduling, parts and tools. For critical assets, a reliability-centered maintenance (RCM) program ensures that the PM program has tasks to mitigate failures, which are identified through the failure modes and effects analysis (FMEA) process. What are the key elements for a robust program? Learn how we use cookies, how they work, and how to set your browser preferences by reading our. In this video, we’re going to talk about the biggest enemy to your Reliability Program. The Westar generation department’s predictive maintenance program began in 2001 with two vibration technicians and an oil analyst. While change can be hard, basing a reliability program on these three pillars increases success and can improve overall maintenance capability. The maintenance department at Leprino Foods spent most of its time repairing broken equipment. zDefining Reliability Programs: Identify appropriate activities to be used to develop and ensure reliable products and systems. An effective Reliability Program defines an optimum set of activities that will meet customer reliability needs and company objectives cost effectively. RCM also considers the most cost-effective way to increase the reliability of the asset. Development of a reliability centered maintenance (RCM) program includes the following steps: Work Prioritization. The champion must be a person who is committed to the job and the future goals. New program start-up; Technology selection; Data management. Abstract. Reliability Programs need not be developed for aircraft not considered as large aircraft or that contain overhaul time periods for all significant aircraft system components 36. Having a reliability monitoring program is one of the duties empowered on a Continued Airworthiness Management Organization (CAMO) by means of the aviation regulations (EASA Part-M). The reliability engineer, working with the product team, will tailor reliability activities such that they become cost effective and timely parts of the overall product program. Key reasons for a Reliability Program include – To ensure realization of the design level of safety and reliability of the equipment, to ensure the restoration of a component to specification levels when deterioration has occurred, to obtain the information necessary for design improvements of those items whose design reliability proves inadequate, and ensure objectives are met at minimum direct and … There are three phases (Decision, Analysis and Act) of a Reliability Centered Maintenance program, and seven steps within these phases to ensure the program is fully implemented.