Evaluation of degradation of bricks using FRF

[1] Batel M., Operational modal analysis – another way of doing modal testing. Sound and Vibration 2002.
[2] Bishop R., Johnson D., The mechanics of vibration. Cambridge University, Press, 1980.
[3] Brandt S., Analiza danych. Wydawnictwo Naukowe PWN, Warszawa 1999.
[4] Cempel C., SVD decomposition of symptom observation matrix as the help in a quality assessment of a group of applications. Diagnostyka, nr 35, PTDT, Warszawa 2005.
[5] Formenti D., Richardson M., Parameter estimation from frequency response measurements using rational fraction polynomials (twenty years of progress). Proceedings of International Modal Analysis Conference XX, February 4-7, 2002 Los Angeles, CA.
[6] Ibrahim S., Mikulcik E.A., Method for the direct identification of vibration parameters from the free response. Shock and Vibration Bulletin 47(4) 1977.
[7] Peeters B., Ventura C., Comparative study of modal analysis techniques for bridge dynamic characteristics. Submitted to Mechanical Systems and Signal Processing, 2001.
[8] Pickrel C.R., Airplane ground vibration testing – nominal modal model correlation. Sound and Vibration, 2002.
[9] Richardson M., Is it a mode shape or an operating deflection shape? Sound and Vibration, 1997.
[10] Richardson M., Structural dynamics measurements. Structural Dynamics @ 2000: Current status and future directions, Research Studies Press, Ltd. Baldock, Hertfordshire, England, 2000, p-341.
[11] Shih C., Tsuei Y., Allemang, R., Brown D., Complex mode indication function and its applications to spatial domain parameter estimation. Proceedings of International Modal Analysis Conference VII, January 1989.
[12] Uhl T., Komputerowo wspomagana identyfikacja modeli konstrukcji mechanicznych. WNT, Warszawa 1997.
[13] Williams R., Crowley J., Vold H., The multivariate mode indicator for function in modal analysis. Proceedings of International Modal Analysis Conference III, January 1985.
[14] Vold H., Schwarz B., Richardson M., Display operating deflection shapes from non-stationary data. Sound and Vibration, June 2000.
[15] Vold H., Kundrat J., Rocklin G.A., Multi-input modal estimation algorithm for mini-computers. S.A.E. paper No. 820194, 1982.
[16] Zoltowski B., Landowski, B., Przybyliński B., Design of machine operation, ITE - National Research Institute, Radom, 2012.
[17] Żółtowski, B., Lukasiewicz M., Kałaczyński T., Information technology in the research of machine condition, Ed. UTP, Bydgoszcz, 2012.
[18] Żółtowski B., Virtual engineering methods in the study of, safety and environmental risks operated machines, Ed. UTP, Bydgoszcz, 2012.
[19] Żółtowski M., Modal analysis in the testing of building materials. ITE-PIB, Radom 2011.
[20] Żółtowski M., Żółtowski B., Castaneda L., Study of the state Francis Turbine. Polish Maritime Research 2 (2013) 32-38.
[21] Żółtowski M., Investigations of harbour brick structures by using operational modal analysis. Polish Maritime Research 1 (2014) 32-38.