Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 Engineering Transactions

1 2022

Powiadomienia systemowe

Sesja wygasła!

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: piezoelectric nanobeam.

Sortuj według:

Ogranicz wyniki do:

Nonlocal state-space strain gradient approach to the vibration of piezoelectric functionally graded nanobeam

Selvamani Rajendran, Loganathan Rubine, Ebrahimi Farzad

Engineering Transactions

2022

Vol. 70, iss. 4

319--338

In this work, the state-space nonlocal strain gradient theory is used for the vibration analysis of piezoelectric functionally graded material (FGM) nanobeam. Power law relations are used to describe the computing analysis of FGM constituent properties. The refined higherorder beam theory and Hamilton’s principle are used to obtain the equations of motion of the piezoelectric nanobeam. Besides, the governing equations of the piezoelectric nanobeam are extracted by the developed nonlocal state-space theory, and the analytical wave dispersion method is used to solve wave propagation problems. The real and imaginary solutions for wave frequency, loss factor and wave number are obtained and presented in graphs.