Assignment:
Task:
Q1 . Why is failure rate important for system engineering reliability? Can you elaborate the impact of failure rates on system engineering reliability?
Why is failure rate important for system engineering reliability?
The impact of failure rates on system engineering reliability:
Q2. How can you measure/quantify reliability? Is reliability a probability? Can it be predicted and if yes what are the possible basis for its prediction?
How can you measure/quantify reliabilit?
Is reliability a probability?
Can it be predicted and if yes what are the possible basis for its prediction?
Q3. Why MTBF was popularly applied since World War II? Should we continue to use it? Explain why?
Why MTBF was popularly applied since World War II?
Should we continue to use it? Explain why?
Why?
Q4. Is reliability lower if failure rate is increases? One maintenance engineer argues that after periodical maintenance service, the system reliability is improved because of maintenance actions applied and removal of degraded or possibly faulty parts from the system.
Is reliability lower if failure rate is increases?
Q5. Explain the relationship between reliability and the following concepts: c, quality, risk, minimum life cycle cost and optimum life of assets/products?
Q6. Can you illustrate why system reliability engineering is important for engineering asset management?