# JNTUA B.TECH R 19 3-2 Syllabus For System reliability concepts PDF 2022

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You will be able to find information about System reliability concepts along with its Course Objectives and Course outcomes and also a list of textbook and reference books in this blog.You will get to learn a lot of new stuff and resolve a lot of questions you may have regarding System reliability concepts after reading this blog. System reliability concepts has 5 units altogether and you will be able to find notes for every unit on the CynoHub app. System reliability concepts can be learnt easily as long as you have a well planned study schedule and practice all the previous question papers, which are also available on the CynoHub app.

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### System reliability concepts Unit One

#### Basic Probability Theory

Basic concepts –Rules for combining Probabilities of events –Failure Density and Distribution functions –Bernoulli’s trials –Binomial distribution –Expected value and standard deviation for binomial distribution –Examples

### System reliability concepts Unit Two

#### Network Modeling and Reliability Evaluation

Basic concepts –Evaluation of network Reliability / Unreliability –Series systems, Parallel systems, Series -Parallel systems, partially redundant systems –Types of redundancies -Evaluation of network Reliability / Unreliability using conditional probability method –Paths based and Cutset based approach –complete event tree and reduced event tree methods -Examples

### System reliability concepts Unit Three

#### Time Dependent Probability

Basic concepts –Reliability functions f(t), Q(t), R(t), h(t) –Relationship between these functions –Bath tub curve –Exponential failure density and distribution functions -Expected value and standard deviation of Exponential distribution –Measures of reliability –MTTF, MTTR, MTBF –Evaluation of network reliability / Unreliability of simple Series, Parallel, Series-Parallel systems -Partially redundant systems -Evaluation of reliability measure –MTTF for series and parallel systems –Examples.

### System reliability concepts Unit Four

#### Discrete Markov Chains & Continuous Markov Processes

Markov Chains:Basic concepts –Stochastic transitional Probability matrix –time dependent probability evaluation –Limiting State Probability evaluation –Absorbing states.Markov Processes: Modeling concepts –State space diagrams –time dependent reliability evaluation of single component repairable model –Evaluation of Limiting State Probabilities of one, two component repairable models –Frequency and duration concepts –Frequency balance approach -Examples.

### System reliability concepts Unit Five

#### Multi Component & Approximate System Reliability Evaluation

Recursive relation for evaluation of equivalenttransitional rates–cumulative probability and cumulative frequency and ‘n’ component repairable model –Series systems, Parallel systems, Basic probability indices –Series, Parallel systems –Complex Systems–Cutset approach –Examples.

### System reliability concepts Course Objectives

To make the students learn about:The Basic concepts, rules for combining probabilities of events, failure density and distribution functions.Evaluation of network Reliability / Unreliability and types of redundancies.Evaluation of network Reliability / Unreliability using conditional probability method.Expected value and standard deviation of Exponential distribution and Measures of reliability.Evaluation of Limiting State Probabilities of one, two component repairable models.

### System reliability concepts Course Outcomes

After completing the course, the student should be able to do the following:Understand the concepts for combining Probabilities of events, Bernoulli’s trial, and Binomial distribution.Network Reliability/Unreliability using conditional probability, path and cutset based approach, complete event tree and reduced event tree methods.Understanding Reliability functions and to develop relationship between these functions, expected value and standard deviation of Exponential distribution and measures of reliabilities.Analyze the time dependent reliability evaluation of single component repairable model, frequency and duration concepts, Frequency balance approach.Recursive relation for evaluation of equivalent transitional rates, cumulative probability and cumulative frequency and ‘n’ component repairable model.

### System reliability concepts Text Books

1. Roy Billinton and Ronald N. Allan, “Reliability Evaluation of Engineering Systems”,Reprinted in India B. S. Publications, 2007.
2. E. Balagurusamy, “Reliability Engineering”,Tata McGraw Hill, 2003.

### System reliability concepts Reference Books

1.E. E. Lewis , “Introduction to Reliability Engineering”WileyPublications.
2.Charles E. Ebeling, “Reliability and Maintainability Engineering”,Tata McGraw Hill, 2000.
3.by Ajit Kumar Verma, Srividya Ajit and Durga Rao Karanki, Springer, “Reliability and Safety Engineering” 2ndedition, 2016.
4.Rausand and ArnljotHoyland, “System Reliability Theory Marvin”,Wiley Publictions.