Explain the bath tub curve of hardware reliability, Software Engineering

Assignment Help:

Q. Explain the bath tub curve of hardware reliability?

Ans: As indicated in the diagram below there are three phasing in the life of whichever hardware component that is burn-in useful life & wear out. In burn-in phase failure rate is moderately high initially and it starts decreasing gradually as the time progresses. It may be because of initial testing in the premises of the organization. During helpful life period failure rate is approximately constant. Failure rate enhance in wear-out phase due to wearing out/aging of components. The best period is helpful life period. The figure of this curve is like a bath tub and that is why it is known as bath tub curve.

1459_Explain the bath tub curve of hardware reliability.png

Bath tub curve of hardware reliability.


Related Discussions:- Explain the bath tub curve of hardware reliability

What are decision tables, What are decision tables? Why do we use them? ...

What are decision tables? Why do we use them? - Decision tables are specification-based techniques that are more focused on business rules or business logic. - A decision ta

What are the functions of data architecture, What are the functions of data...

What are the functions of data architecture? It gives the information needed for a business function. Recognize the data objects and their relationship. Eg: Custome

Pros and cons of adding audio directly to the timeline, Question: Audio...

Question: Audio and Video Integration in Flash MX 2004 Professional. What sound formats does Flash MX 2004 support? (incl. if you have Quicktime or later installed on your comp

What is a process modeling and management tool, What is a process modeling ...

What is a process modeling and management tool? Process modeling and management tools are used to show the key elements of a process so it can be better understood. Such tools

Explain logarithmic poisson execution time model, Q. Explain Logarithmic Po...

Q. Explain Logarithmic Poisson Execution Time Model? This model is as well developed by Musa et Al (MUSA79). The breakdown intensity function is different here as compared to B

What is test file generators and test harness systems, Q. What is Test file...

Q. What is Test file generators and test harness systems? Test file generators: This creates a file of information that is utilized as the program and does so based on commen

What is quality assurance and standards, What is Quality assurance and stan...

What is Quality assurance and standards? Standards are the key to efficient quality management. They may be international, national, and organizational or project standards.

What condition exists after performing validation testing, What are the con...

What are the conditions exists after performing validation testing? After performing the validation testing there two situations arise. The function or performance characterist

What is test incident report, A document reporting on any event that happen...

A document reporting on any event that happens during testing that needs further investigation.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd