Comparative Study of Reliability growth Models

Abstract

The development test system design is not usually effective nor efficient to improve reliability based on. Alternative it is essential to design in reliability. The model estimates that the timescale for the detection reliability is essential to the development for the reliability of the design, process is designed to target the objective will be achieved. Various models have been developed for the testing of the reliability test development, but very little attention has been given to the development of design reliability. Reliability growth model, planning, design and operation of the system are an important consideration. The reliability of modern discipline has its origins in the military and space technology. Again due to the competition in this market, resources and budgets and the increasing complexity of the system is the increased competition. Modern electrical systems and urban transport system failures cost of repair or maintenance or replacement of parts that goes beyond the cost of high impact. Products and services to customers for the inconvenience and lost productivity, crime has decreased, costs are much higher than the cost of urgent repairs. Product reliability at every stage of production should be managed. Research, product design, development, manufacture and marketing at every stage of development model focused on reliability.