TY  - BOOK
AU  - Altay,G.
AU  - Dokmeci,M.C.
TI  - Variational principles for piezoelectric, thermopiezoelectric, and hygrothermopiezoelectric continua revisited
KW  - ELASTICITY
KW  - HYGROTHERMOPIEZOELECTRICITY
KW  - PIEZOELECTRICITY
KW  - THERMOPIEZOELECTRICITY
KW  - VARIATIONAL PRINCIPLES
N2  - In this paper some variational principles are revisited for the fundamental equations of a regular region of piezoelectric, thermopiezoelectric, and hygrothermopiezoelectric (but non-stochastic, non-local, and non-relativistic)materials in the elastic range. Certain oversights, and especially, those involving the so-called Hu-Washizu variational principle of piezoelectricity that was first formulated in a paper ("Variational Principles in Piezoelectricity," Lettere Al Nuovo Ciment, vol. 7, 449-454, 1973)are clarified within the "ISI-Web of Science" publications in the open literature. Similar variational principles of piezoelectricity are cited
UR  - https://drive.google.com/file/d/1fGa18B2YOSoaJ01ljsop5mPqgnQ8WElS/view?usp=drivesdk
ER  -