XXIX, 307 p. 219 illus., 99 illus. in color., online resource.
فروست
عنوان فروست
(Solid Mechanics and Its Applications,0925-0042
مشخصه جلد
; 195)
یادداشتهای مربوط به نشر، بخش و غیره
متن يادداشت
Electronic
یادداشتهای مربوط به مندرجات
متن يادداشت
This book summarizes research advances in micromechanics modelling of ductile fractures made in the past two decades. The ultimate goal of this book is to reach manufacturing frontline designers and materials engineers by providing a user-oriented, theoretical background of micromechanics modeling. Accordingly, the book is organized in a unique way and presentsa vigorous damage percolation model developed by the authors over the last ten years. This model overcomes almost all difficulties of the existing models and can be used to completely accommodate ductile damage development within a single, measured microstructure frame. Related void damage criteria including nucleation, growth and coalescence are then discussed in detail: how they are improved, when and where they are used in the model, and how the model performs in comparison with the existing models. Sample forming simulations are provided to illustrate the model's performance.
متن يادداشت
1Introduction to Ductile Fracture Modelling -- 2Averaging Methods for Computational Micromechanics -- 3Anisotropy -- 4Void Growth to Coalescence: Unit Cell and Analytical Modelling -- 5Two-Dimensional (2D) Damage Percolation Modeling -- 6Two-Dimensional (2D) Damage Percolation/Finite Element Modeling of Sheet Metal Forming -- 7Two Dimensional (2D) Damage Percolation with Stress State -- 8Three-Dimensional Particle Fields -- 9 Estimation of the Stress State within Particles and Inclusions and a Nucleation Model for Particle Cracking -- 10Modelling Void Growth to Coalescence in a 3-D Particle Field -- 11Application of the Complete Percolation Model -- References.
فروست (داده ارتباطی)
عنوان
Solid Mechanics and Its Applications,0925-0042
شماره جلد
195
موضوع (اسم عام یاعبارت اسمی عام)
موضوع مستند نشده
Engineering
موضوع مستند نشده
Materials
موضوع مستند نشده
Mechanical engineering
موضوع مستند نشده
Surfaces (Physics)
موضوع مستند نشده
Electronic books
رده بندی کنگره
شماره رده
E-BOOK
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )