Baza Publikacji Pracowników Politechniki Lubelskiej

Status:
Autorzy:	Kisała Piotr
Rok wydania:	2012
Wersja dokumentu:	Drukowana \| Elektroniczna
Język:	angielski
Numer czasopisma:	16
Wolumen/Tom:	51
Strony:	3599 - 3604
Impact Factor:	1,689
Web of Science® Times Cited:	12
Scopus® Cytowania:	18
Bazy:	Web of Science \| Scopus
Efekt badań statutowych	NIE
Materiał konferencyjny:	NIE
Publikacja OA:	NIE
Abstrakty:	angielski
	This paper presents the application of inverse analysis to determine the stress distribution in a way that is insensitive to changes in temperature. For this purpose, a sensor with a fiber Bragg grating (FBG) was used. The paper discusses the direct solution of the task and presents the development and validation of a mathematical model of the Bragg grating sensor. Computer simulations were performed to apply numerical algorithms that completed the calculations according to the mathematical structure of the model and considered the values of all other elements of the FBG sensor. An experimental study was also conducted using a constructed measuring post. (C) 2012 Optical Society of America

Application of inverse analysis to determine the strain distribution with optoelectronic method insensitive to temperature changes