發現一本關于斷裂力學的好書，在此分享給大家。

作者非常貼心的制作了該書的電子版網站（可能需要翻墻才能訪問）。

https://www.fracturemechanics.org/index.html

Author   Bob McGinty, PhD, PE；Email   bmcginty@gmail.com

Table of Contents

• INTRODUCTION

                Historical Background

                Complex Numbers

                Airy Stress Functions

                Plane Stress and Strain

• LINEAR ELASTIC FRACTURE MECHANICS

                Stress Concentrations at Holes

                Stresses at Elliptical Holes

                Griffith's Energy Release Rate

                Westergaard's Solution for Cracks

                Stress Intensity Factor, K

                Crack Tip Displacements

                FEA Meshing Guidelines

                Determining K from Displacements

                Loading Modes I, II, III (in development)

• NONLINEAR FRACTURE MECHANICS

                The J-Integral

                Path Independence of J-Integral