LEADER 05720nam 2200565Ia 450 001 9910973076003321 005 20251116152221.0 010 $a0-08-048807-2 010 $a1-281-02015-X 010 $a9786611020156 035 $a(CKB)1000000000106710 035 $a(MiAaPQ)EBC226707 035 $a(Au-PeEL)EBL226707 035 $a(CaPaEBR)ebr10128135 035 $a(CaONFJC)MIL102015 035 $a(OCoLC)171114406 035 $a(BIP)30406601 035 $a(BIP)10013216 035 $a(EXLCZ)991000000000106710 100 $a20040618d2004 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAccelerated testing and validation $etesting, engineering, and management tools for lean development /$fby Alex Porter 205 $a1st ed. 210 $aAmsterdam ;$aLondon $cNewnes$d2004 215 $axii, 242 p. $cill 311 08$a0-7506-7653-1 311 08$a1-4175-3713-2 320 $aIncludes bibliographical references and index. 327 $aFront Cover -- Accelerated Testing and Validation -- Copyright Page -- Contents -- Preface -- What's on the CD-ROM? -- CHAPTER 1. The Time Value of Information -- Historical Business Models and the Information Needed -- Working Group Structure (Entrepreneur) -- Modern Business Models and the Information Needed -- CHAPTER 2. Precise But Useless Data -- Accurate But Not Beneficial -- Precise Test -- CHAPTER 3. What Not To Know -- Scenario One: A Key Physical property is wrong -- Scenario Two: A primary failure mode of a product -- Scenario Three: The Mean Time to Failure (MTTF) -- CHAPTER 4. Accelerated Testing Catalog -- TOOL NAME: Design Failure Modes and Effects Analysis (DFMEA) -- TOOL NAME: Fault Tree Analysis (FTA) -- TOOL NAME: Fully Censored Testing -- TOOL NAME: Step Stress Testing -- TOOL NAME: Accelerated Reliability -- TOOL NAME: Highly Accelerated Life Testing (HALT) -- TOOL NAME: Failure Mode Varification Test (FMVT ®) -- TOOL NAME: Computer Modeling -- CHAPTER 5. Design Failure Mode Effects Analysis (DFMEA) -- Basic DFMEA -- Hypothesis and the DFMEA -- CHAPTER 6. Fully Censored Testing -- Representative -- Homogeneous -- When to Use it? -- CHAPTER 7. Step Stress Testing -- Life Test Stresses and Levels -- Stepping Magnitude -- Business Style -- CHAPTER 8.Trading Stress for Time -- Basic Principles -- Description of Accelerated Reliability Method -- Single Variable Model -- Two-Variable Model -- Three-Variable Model -- CHAPTER 9. Highly Accelerated Life Testing (HALT) -- A Typical HALT -- Hot Temperature Steps -- Cold Temperature Steps -- Ramp Rates -- Vibration -- Combined Run -- Business Structures -- CHAPTER 10. Failure Mode Verification Testing (FMVT) -- Development FMVT -- More About Stress -- More About Failures -- More About Setup and Execution -- More on Data Analysis -- Comparison FMVT. 327 $aFMVT Life Prediction-Equivalent Wear and Cycle Counting -- FMVT Warranty -- More on Vibration -- Reliability and Design Maturity -- Business Considerations -- CHAPTER 11. Computer and Math Modeling -- Math models -- Finite Element Analysis (FEA) -- Boundary Conditions and Assumptions -- Business Considerations -- CHAPTER 12. Hybrid Testing -- Fully Coupled and partially Coupled Hybrid Tests -- The Field as a Test Method -- CHAPTER 13.Validation Synthesis Model -- The Primary Question -- Timing -- Efficiency -- CHAPTER 14. Downspout Generator Example -- Downspout Generator (DSG) -- Basic Numbers -- Research (Day 0-30) -- Feasibility (Day 30-60) -- Development/Design (Day 60-150) -- Design Validation (Day 150-180) -- Production Validation (Day 180-210) -- Production (Day 210-1095) -- About the Author -- Index. 330 $aAccelerated Testing and Validation Methods is a cross-disciplinary guide that describes testing and validation tools and techniques throughout the product development process. Alex Porter not only focuses on what information is needed but also on what tools can produce the information in a timely manner. From the information provided, engineers and managers can determine what data is needed from a test and validation program and then how to select the best, most effective methods for obtaining the data. This book integrates testing and validation methods with a business perspective so readers can understand when, where, and how such methods can be economically justified. Testing and validation is about generating key information at the correct time so that sound business and engineering decisions can be made. Rather than simply describing various testing and validation techniques, the author offers readers guidance on how to select the best tools for a particular need, explains the appropriateness of different techniques to various situations and shows how to deploy them to ensure the desired information is accurately gathered. * Emphasizes developing a strategy for testing and validation * Companion website includes example spreadsheets, program source code, case studies, video clips and much more * Teaches how to design a testing and validation program that deliver information in a timely and cost-effective manner 606 $aAccelerated life testing 606 $aReliability (Engineering) 606 $aFailure time data analysis 615 0$aAccelerated life testing. 615 0$aReliability (Engineering) 615 0$aFailure time data analysis. 676 $a620.00452 700 $aPorter$b Alex$01866486 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910973076003321 996 $aAccelerated testing and validation$94473901 997 $aUNINA