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WHAT IS PRODUCT AND SYSTEM RELIABILTY. What wıll we see thıs presentatıon???. What is the Reliability ? What is the reliability on the product? Why reliability is important? What are differences between reliability and Quality?. Reliability.
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What wıll we see thıs presentatıon??? • What is the Reliability ? • What is the reliability on the product? • Why reliability is important? • What are differences between reliability and Quality?
Reliability Reliability refers to the consistency of a measure. A test is considered reliable if we get the same result repeatedly.
We will do collatıon between the cars. • Which one is reliable??
Reliability assessment test • How long? • How many?
How long ??? • Daily • ex: vegetables for daily • Monthly • • Ex: some food product • Yearly • • Ex: medicine product
How many ? • 1 • Ex : • car, computer , house etc… • More than 1 • Ex: pencil, glass etc…
Differences; • RELİABİLİTY • Reliability has to the with designing a product so the component are reliable and meet their design requirements . • QUALİTY • Quality has to the with seeing that the component meet manufacturing requirements that are specified .
Benefit of reliability; • Profit • Costumer • Work area • Gladness • productive
source • Google • Wikipedia • Youtube • consumerreports.org
Short quız • 1)Why reliability is important? • 2)what are benefits of reliability? • 3) What is the main question(s) of testing? • And what are these?
Thank you for listening • Hasan Erdem KÖKDEMİR • Ahmet DOĞAN