OPERATIONS AND SUPPLY CHAIN MANAGEMENT
9th Edition
ISBN: 9781119448037
Author: Russell
Publisher: WILEY
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Chapter 4, Problem 4P
Summary Introduction
To explain: A broadcast system is made up of 5 subsystems, each with the same reliability.
Calculate the required reliability of a subsystem for the entire system to have 95% broadcast success, 98% success, 99% success, and 100% success.
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Chapter 4 Solutions
OPERATIONS AND SUPPLY CHAIN MANAGEMENT
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- Examine the systems given below. Which system is morereliable, a or b? c or d? Now calculate the reliability of eachsystem. Were your perceptions correct?If it costs $1000 for each 90% reliable component, $1500for each 93% component, $2000 for each 95% reliablecomponent, and $10,000 to replace a failed system, whichsystem would you choose, a or b? c or d?arrow_forwardAs a reliability engineer, your job is to help the plant to achieve its goals. Improvingavailability refers to downtime reduction. This includes managing premature failure(condition monitoring), reducing premature failure (defect elimination), improvedwork management and improved spares management” i. What approaches could be applied during the design phase of an asset toimprove its reliability?arrow_forwardHow are reliability and maintainability related? Give anexample for a product or service you have experienced.arrow_forward
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