Advances in Material Property Characterization using Small Punch Tests
eBook - ePub

Advances in Material Property Characterization using Small Punch Tests

  1. 208 pages
  2. English
  3. ePUB (mobile friendly)
  4. Available on iOS & Android
eBook - ePub

Advances in Material Property Characterization using Small Punch Tests

About this book

The small punch test (SPT) is useful to calculate changes in the tensile and fracture properties of structural materials during the service life of the materials of plant components. This book compiles advances in the development of correlations to calculate mechanical properties of the materials using SPT data. New correlations have been developed using hybrid methodology involving analytical and experimental data. The newly developed correlations have been tested conducting case studies on SPT and pre- cracked/ notched SPT (p- SPT) specimens. The eventual applications of all the new correlations have been demonstrated by conducting a real- life case study involving degradation of structural material from ductile to semi- brittle state due to aging.

Features:

• Presents exclusive material on the remnant life assessment of in- service materials using SPTs.

• Assesses the fracture toughness of ductile materials using the experimentally measured biaxial fracture strain.

• Provides new equations to calculate the yield and ultimate stresses of copper and titanium alloys using measured SPT data.

• Explores functions to correlate the load- displacement data of p- SPT specimens with fracture properties.

• Includes case studies with direct relevance to the degradation of plant materials.

This book is aimed at researchers, professionals, and graduate students in materials science and engineering, mechanical property characterization and testing, and small- scale experimentation. It is expected that the advanced methodology presented in this book to evaluate changes in the properties of aged materials during the service life using SPT data are useful to designers for safety evaluation and also to calculate the remaining service life of industrial components for life extension studies.

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Yes, you can access Advances in Material Property Characterization using Small Punch Tests by Bijan Kumar Dutta in PDF and/or ePUB format, as well as other popular books in Technology & Engineering & Materials Science. We have over one million books available in our catalogue for you to explore.

Table of contents

  1. Cover
  2. Half-Title Page
  3. Title Page
  4. Copyright Page
  5. Table of Contents
  6. Preface
  7. About the Editor
  8. List of Contributors
  9. 1 Introduction
  10. 2 Current Literature on Small Punch Test Methodology
  11. 3 A Methodology to Develop New Correlations to Calculate the Yield and Ultimate Stresses of Engineering Materials using Small Punch Test Data
  12. 4 Improved Correlation between the Punch Displacement and Minimum Thickness of SPT Specimens during Tests
  13. 5 Generalized Correlation to Ascertain Fracture Toughness using the Experimental Data of Small Punch Tests
  14. 6 Development of the ηpl -Function and m-Factor of p-SPT Specimens
  15. 7 A New Methodology to Calculate the J-R Curve of Structural Steels using p-SPT Data
  16. 8 Determination of the Mechanical Properties of Degraded Engineering Materials using SPT Data : A Real-Life Case Study
  17. Index