i dont know why u askin me ;D
4 types reactive- response to equipment malfunction preventive- periodic checks predictive- periodic measurements and trending of equipment process prevention- equipment design is based on minimal maintenance requirements
Explain the concepts of reliability,
Considering in test-scoring "reliability" refers to the consistency of the test scores, and "validity" refers to the accuracy of the interpretations made from those scores, then reliability is possible without validity, although validity is not possible without reliability.
What is Reliability?Reliability is a broad term that focuses on the ability of a product to perform its intended function. Mathematically speaking, assuming that an item is performing its intended function at time equals zero, reliability can be defined as the probability that an item will continue to perform its intended function without failure for a specified period of time under stated conditions. Please note that the product defined here could be an electronic or mechanical hardware product, a software product, a manufacturing process or even a service.Why is Reliability Important?There are a number of reasons why reliability is an important product attribute, including:· Reputation.A company's reputation is very closely related to the reliability of its products. The more reliable a product is, the more likely the company is to have a favorable reputation.· Customer Satisfaction. While a reliable product may not dramatically affect customer satisfaction in a positive manner, an unreliable product will negatively affect customer satisfaction severely. Thus high reliability is a mandatory requirement for customer satisfaction.· Warranty Costs.If a product fails to perform its function within the warranty period, the replacement and repair costs will negatively affect profits, as well as gain unwanted negative attention. Introducing reliability analysis is an important step in taking corrective action, ultimately leading to a product that is more reliable.· Repeat Business.A concentrated effort towards improved reliability shows existing customers that a manufacturer is serious about its product, and committed to customer satisfaction. This type of attitude has a positive impact on future business.· Cost Analysis.Manufacturers may take reliability data and combine it with other cost information to illustrate the cost-effectiveness of their products. This life cycle cost analysis can prove that although the initial cost of a product might be higher, the overall lifetime cost is lower than that of a competitor's because their product requires fewer repairs or less maintenance.· Customer Requirements.Many customers in today's market demand that their suppliers have an effective reliability program. These customers have learned the benefits of reliability analysis from experience.· Competitive Advantage.Many companies will publish their predicted reliability numbers to help gain an advantage over their competitors who either do not publish their numbers or have lower numbers.by Umeano Emmaunel
More trials of the experiment.
Preventive maintenance can help keep you healthy,like going to the doctor for checkups to make sure your blood pressure is where it should be . Also try to keep stress level low.
4 types reactive- response to equipment malfunction preventive- periodic checks predictive- periodic measurements and trending of equipment process prevention- equipment design is based on minimal maintenance requirements
Preventive maintenance is a schedule of planned maintenance actions aimed at the prevention of breakdowns and failures. The primary goal of preventive maintenance is to prevent the failure of equipment before it actually occurs. It is designed to preserve and enhance equipment reliability by replacing worn components before they actually fail. Preventive maintenance activities include equipment checks, partial or complete overhauls at specified periods, oil changes, lubrication and so on. In addition, workers can record equipment deterioration so they know to replace or repair worn parts before they cause system failure. Recent technological advances in tools for inspection and diagnosis have enabled even more accurate and effective equipment maintenance. The ideal preventive maintenance program would prevent all equipment failure before it occurs.
The preventive maintenance of steam turbine mainly entails frequent servicing of the parts. This will ensure a smooth performance of the steam turbine.
The answer is time and money. Preventive maintenance reduces downtime and cost associates with hardware failures and software obsolescence. Preventive maintenance helps provide high level of availability of system function and obtains great return on investments of hardwares and softwares.
Preventive Maintenance is the meaning of PM.
Changing the oil in your car
documenting the details and frequency of each maintenance task.
explanation
A preventive maintenance plan tends to evolve from a history or pattern of malfunction within an organization.
Equipment Failure Mode and Effect Analysis (EFMEA) is a systematic technique used to identify and prioritize potential failure modes of equipment, understand their causes and effects, and develop preventive actions to mitigate the risks associated with those failures. It is commonly used in industries such as manufacturing, aviation, and healthcare to improve equipment reliability, maintenance strategies, and overall system performance.
Caring for a computer is called maintenance or preventive maintenance.