Reliability Statistics with Weibull Analysis

Learn the simple power of modeling product failure on a Weibull plot. Learn to predict the probability of failure in the field. Reliability statistics are easy to understand when they are taught by our experts.

Seminar Content
Quality Statistics Review
Understanding Variation
Process Stability and Capability
Measurement Uncertainty

Basic Reliability Concepts
Definition of Terms
Four Conceptual Models of Failure
Reliability and Maintainability
Achieving Reliability by Design

Foundations of Reliability Statistics
Fundamental Rules of Probability
A First Lesson in Weibull Analysis
Continuous Probability Functions
Reliability, Failure and Hazard Functions
Parameter Estimation for Figures of Merit

Confidence Intervals for Reliability Statistics
Three Types of Statistical Intervals
Confidence Intervals for MTBF
Nonparametric Test Designs
Binomial Confidence Intervals
Chi-Square Approximation for Poisson Confidence Intervals

Graphical Techniques for Weibull Analysis
Brief History of Weibull Distribution
Weibull Probability Paper
Two-parameter Weibull Analysis
Median Rank Values
Projections of B10 Life
Implication of the Shape Parameter
Hidden Weibull Failure Modes

Reliability Models for Systems
Two Reliability Strategies

Reliability Block Diagrams
Reliability Allocation Models
Reliability Prediction Tools
Reliability Testing

Using Dirty Data
Uncertainty with Small Samples
Suspensions and Censored Data
Analysis of Curved Weibull Plots
Inconsistent Data/Multiple Failures
Planning for Future Data Management

Advanced Concepts in Weibull Analysis
Analysis of Grouped Failure Data
Variables Used in Failure Forecasting
Confidence Intervals for Weibull Plots
Weibull Data in Various Test Strategies

Who Should Attend
Design and Process Engineers and Managers, Quality/ Reliability Engineers and Managers, Product Warranty Analysts and others with responsibility for the collection, analysis, and interpretation of reliability data.

Prerequisites
A knowledge of basic mathematics is recommended.

Related Seminars
Process FMEA with Control Plans
Statistical Methods
Reliability by Design

Complimentary breakfast and lunch included.

Each participant will receive a comprehensive manual at the start of the seminar and upon successful completion, participants will receive certification.

 

 
 
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