@article{780234,
      recid = {780234},
      author = {Govorukha, Volodymyr, and Kamlah, Marc,},
      title = {Fracture mechanics of piezoelectric solids with interface  cracks /},
      pages = {1 online resource.},
      abstract = {This book provides a comprehensive study of cracks  situated at the interface of two piezoelectric materials.  It discusses different electric boundary conditions along  the crack faces, in particular the cases of electrically  permeable, impermeable, partially permeable, and conducting  cracks. The book also elaborates on a new technique for the  determination of electromechanical fields at the tips of  interface cracks in finite sized piezoceramic bodies of  arbitrary shape under different load types. It solves  scientific problems of solid mechanics in connection with  the investigation of electromechanical fields in  piezoceramic bodies with interface cracks, and develops  calculation models and solution methods for plane fracture  mechanical problems for piecewise homogeneous piezoceramic  bodies with cracks at the interfaces. It discusses the  "open" crack model, which leads to a physically unrealistic  oscillating singularity at the crack tips, and the contact  zone model for in-plane straight interface cracks between  two dissimilar piezoelectric materials. It also  investigates the model of a crack with electro-mechanical  pre-fracture zones. The formulated problems are reduced to  problems of linear relationship, which correspond to  different crack models, and their exact analytical  solutions are found. The book presents in detail the  expressions for stress and electric displacement intensity  factors, as well as for the energy release rate. The  influence of the electric permittivity of the crack, the  mechanical load and the electric field upon the  electro-elastic state, as well as the main fracture  mechanical parameters, are analyzed and clearly  illustrated.This book addresses postgraduate students,  university teachers and researchers dealing with the  problems of fracture mechanics of piezoelectric materials,  as well as engineers who are active in the analysis of  strength and durability of piezoelectric constructions.},
      url = {http://library.usi.edu/record/780234},
      doi = {https://doi.org/10.1007/978-3-319-53553-1},
}