Information About Reliability And Maintainability Management Field

Unilever has a proper maintenance control system. The maintenance manager at Unilever individually monitors the equipment on daily basis. After monitoring, they create a report on the history of this monitoring for future examination. Furthermore, they have a warning system alerts on their equipment's which makes their controlling system more effective and

Maintenance of a product usually includes end-user support, debugging of system flaws that are discovered after delivery, and change requests.

This paper will be used to present one of the project problems mentioned in the text of the book “The Mythical Man Month” by Frederick P. Brooks Jr. In addition, I will present my answers to the questions about the intangibility of the software and the increasing cost connected with higher reliability requirements. The last part presents my views which dependability attributes could be most crucial in four real life systems.

On the one hand, maintenance learning is the gaining of fixed appearance, methods and laws for dealing with known and recurring cases. In addition, it the form of learning that is made to hold an existing system or established way of life.

Some researchers argue that the cost of spares is always an area where cost reduction can be of significant. With the help of suppliers and equipment vendors, purchasing department can place orders in the form of contracts or Service level agreement (SLA) that guarantee delivery lead times for the designated inventory items. It makes business sense to shift the risk concerning the cost of maintaining the inventory to the suppliers. Reliability is the probability that the plant will perform its intended function satisfactory under specified environmental and operating conditions (British standard, 2012). Reliability is the probability that the system is operating satisfactory at any given time and it depends on the reliability and the

An observation had been made that products rarely failed in the first 3 years of customer-usage. Therefore, the simplest way to prevent product-breakdowns was to ensure that the process prevented defects of any kind, making detection and repair redundant. External

Maintenance – The product is monitored and updated with patches and fixes as required as well as any configuration changes to meet changing needs of the organization.

Nowadays there is increasing awareness about maintenance. Companies are now understand that if they want to achieve their production goal then their machines with full working condition should be available throughout the production. So the relationship between production and maintenance has been acknowledged by industry. But still there is not much awareness about the relationship between quality and maintenance. Only availability of machines doesn’t mean that

Maintenance Management is an orderly and systematic approach to planning, organizing, monitoring and evaluating maintenance activities and their costs. A good maintenance management system coupled with knowledgeable and capable maintenance staff can prevent breakdown problems and environmental damage; yield longer asset life with fewer breakdowns; and result in lower operating costs and a higher quality of instruments. The term ‘maintenance’ means to keep the equipment in operational condition or repair it to its operational mode. Main objective of the maintenance is to have increased availability of production systems, with increased safety and optimized cost. Maintenance management involves managing the functions of maintenance. Maintaining equipment in the field has been a challenging task since the beginning of industrial revolution. Since then, a significant of progress has been made to maintain equipment effectively in the field.

There are different types of Risk Management and different uses that include calculating credit-worthiness, planning for adverse events (i.e. disasters), determining how long the warranty on a product should last, calculating insurance rates, and many more. In this document we will look at Risk Management from the standpoint of planning for adverse

Ford’s method for tracking machine breakdown includes information about previous problems and the processes that were taken to solve the issue (Sampson, 2004). This provides information quickly on how to solve the problem for any given breakdown that occurs during production. Once the solution to the problem is discovered, it can be repaired immediately. When a breakdown and the solution are listed, the program also shows every machine containing the characteristic affected by the solution (Sampson, 2004). This allows the solutions to be better utilized to improve the efficiency and reliability of similar machines because it can be used to prevent future breakdowns. For example, Ford found a valve to continually fail because

Quality control activities are incredibly important in producing the reliability ESA's customers require. The point-of-use tool system implemented, which tracks tools to greatly reduce the chance of accidentally leaving one in an engine and thus increases reliability, is one such activity. Restructuring the management team at ESA was also an activity that directly and substantially contributed to increased reliability in the company, through the use of more experienced and more responsive

Modern computers are very reliable and have low failure rate. Long gone are the days of expensive maintenance costs and unreliable computers. This is because every electronic component in the computer system have

It also includes the ability to provide alarms when the error tolerance of a certain parameter is beyond the safety set. Dependability analysis yields a confidence interval for a certain parameter, along with the integrity risk, “the combination of probability and severity of the failure incident (scenario) occurring”.

This reduces cost for the company correspondingly increasing the overall profit for the company. With better services and good quality products, customers are satisfied resulting in fewer complaints and better brand value. Every production enterprise requires to decrease the defects generated in it’s products. With the help of statistical principles, it can minimize the number of defective items generated thus reducing wastage of resources and improving the efficiency of the system. But TQM being an extensive study, it requires an in-depth knowledge, to be implemented to notice effective changes in the production or the defect ratio. For TQM to be implemented in the unit, all the employees need to go through extensive training which might result in wastage of time-resources as well as there are chances of resistance to learn from the employees. In addition, it is a slow process, in the sense, that direct results cannot be observed. Being a long process, it can not be used to correct the necessary and immediate problems. TQM focuses on task standardization, which can discourage creativity. Moreover, it requires a lot of resources being contributed to it’s planning and implementation not only making it resource-consuming process but also an expensive one.