GILLICH, Gilbert-Rainer ;PRAISACH, Zeno Iosif ;IANCU, Vasile ;FURDUI, Horia ;NEGRU, Ionica . Natural Frequency Changes Due to Severe Corrosion in Metallic Structures. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 61, n.12, p. 721-730, june 2018. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/sl/article/natural-frequency-changes-due-to-severe-corrosion-in-metallic-structures/>. Date accessed: 19 apr. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2015.2674.
Gillich, G., Praisach, Z., Iancu, V., Furdui, H., & Negru, I. (2015). Natural Frequency Changes Due to Severe Corrosion in Metallic Structures. Strojniški vestnik - Journal of Mechanical Engineering, 61(12), 721-730. doi:http://dx.doi.org/10.5545/sv-jme.2015.2674
@article{sv-jmesv-jme.2015.2674,
author = {Gilbert-Rainer Gillich and Zeno Iosif Praisach and Vasile Iancu and Horia Furdui and Ionica Negru},
title = {Natural Frequency Changes Due to Severe Corrosion in Metallic Structures},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {61},
number = {12},
year = {2015},
keywords = {corrosion; damage assessment; natural frequency; cantilever beam; mass loss},
abstract = {Degradation of engineering structures due to corrosion affects their safety by reducing the cross-section of structural components and altering the material’s mechanical characteristics. These parameter changes are observable in the shift of the natural frequencies. In the study presented in this paper, it was demonstrated that the kinetic energy distribution reflects the mass participation, thus being able to predict frequency changes due to mass loss, while the modal strain energy distribution can be properly used to indicate the location of the damage. As a result, two mathematical relations were developed by the authors, predicting the frequency changes due to the main effects of corrosion: loss of mass and loss of stiffness.},
issn = {0039-2480}, pages = {721-730}, doi = {10.5545/sv-jme.2015.2674},
url = {https://www.sv-jme.eu/sl/article/natural-frequency-changes-due-to-severe-corrosion-in-metallic-structures/}
}
Gillich, G.,Praisach, Z.,Iancu, V.,Furdui, H.,Negru, I. 2015 June 61. Natural Frequency Changes Due to Severe Corrosion in Metallic Structures. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 61:12
%A Gillich, Gilbert-Rainer %A Praisach, Zeno Iosif %A Iancu, Vasile %A Furdui, Horia %A Negru, Ionica %D 2015 %T Natural Frequency Changes Due to Severe Corrosion in Metallic Structures %B 2015 %9 corrosion; damage assessment; natural frequency; cantilever beam; mass loss %! Natural Frequency Changes Due to Severe Corrosion in Metallic Structures %K corrosion; damage assessment; natural frequency; cantilever beam; mass loss %X Degradation of engineering structures due to corrosion affects their safety by reducing the cross-section of structural components and altering the material’s mechanical characteristics. These parameter changes are observable in the shift of the natural frequencies. In the study presented in this paper, it was demonstrated that the kinetic energy distribution reflects the mass participation, thus being able to predict frequency changes due to mass loss, while the modal strain energy distribution can be properly used to indicate the location of the damage. As a result, two mathematical relations were developed by the authors, predicting the frequency changes due to the main effects of corrosion: loss of mass and loss of stiffness. %U https://www.sv-jme.eu/sl/article/natural-frequency-changes-due-to-severe-corrosion-in-metallic-structures/ %0 Journal Article %R 10.5545/sv-jme.2015.2674 %& 721 %P 10 %J Strojniški vestnik - Journal of Mechanical Engineering %V 61 %N 12 %@ 0039-2480 %8 2018-06-27 %7 2018-06-27
Gillich, Gilbert-Rainer, Zeno Iosif Praisach, Vasile Iancu, Horia Furdui, & Ionica Negru. "Natural Frequency Changes Due to Severe Corrosion in Metallic Structures." Strojniški vestnik - Journal of Mechanical Engineering [Online], 61.12 (2015): 721-730. Web. 19 Apr. 2024
TY - JOUR AU - Gillich, Gilbert-Rainer AU - Praisach, Zeno Iosif AU - Iancu, Vasile AU - Furdui, Horia AU - Negru, Ionica PY - 2015 TI - Natural Frequency Changes Due to Severe Corrosion in Metallic Structures JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2015.2674 KW - corrosion; damage assessment; natural frequency; cantilever beam; mass loss N2 - Degradation of engineering structures due to corrosion affects their safety by reducing the cross-section of structural components and altering the material’s mechanical characteristics. These parameter changes are observable in the shift of the natural frequencies. In the study presented in this paper, it was demonstrated that the kinetic energy distribution reflects the mass participation, thus being able to predict frequency changes due to mass loss, while the modal strain energy distribution can be properly used to indicate the location of the damage. As a result, two mathematical relations were developed by the authors, predicting the frequency changes due to the main effects of corrosion: loss of mass and loss of stiffness. UR - https://www.sv-jme.eu/sl/article/natural-frequency-changes-due-to-severe-corrosion-in-metallic-structures/
@article{{sv-jme}{sv-jme.2015.2674},
author = {Gillich, G., Praisach, Z., Iancu, V., Furdui, H., Negru, I.},
title = {Natural Frequency Changes Due to Severe Corrosion in Metallic Structures},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {61},
number = {12},
year = {2015},
doi = {10.5545/sv-jme.2015.2674},
url = {https://www.sv-jme.eu/sl/article/natural-frequency-changes-due-to-severe-corrosion-in-metallic-structures/}
}
TY - JOUR AU - Gillich, Gilbert-Rainer AU - Praisach, Zeno Iosif AU - Iancu, Vasile AU - Furdui, Horia AU - Negru, Ionica PY - 2018/06/27 TI - Natural Frequency Changes Due to Severe Corrosion in Metallic Structures JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 61, No 12 (2015): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2015.2674 KW - corrosion, damage assessment, natural frequency, cantilever beam, mass loss N2 - Degradation of engineering structures due to corrosion affects their safety by reducing the cross-section of structural components and altering the material’s mechanical characteristics. These parameter changes are observable in the shift of the natural frequencies. In the study presented in this paper, it was demonstrated that the kinetic energy distribution reflects the mass participation, thus being able to predict frequency changes due to mass loss, while the modal strain energy distribution can be properly used to indicate the location of the damage. As a result, two mathematical relations were developed by the authors, predicting the frequency changes due to the main effects of corrosion: loss of mass and loss of stiffness. UR - https://www.sv-jme.eu/sl/article/natural-frequency-changes-due-to-severe-corrosion-in-metallic-structures/
Gillich, Gilbert-Rainer, Praisach, Zeno Iosif, Iancu, Vasile, Furdui, Horia, AND Negru, Ionica. "Natural Frequency Changes Due to Severe Corrosion in Metallic Structures" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 61 Number 12 (27 June 2018)
Strojniški vestnik - Journal of Mechanical Engineering 61(2015)12, 721-730
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
Degradation of engineering structures due to corrosion affects their safety by reducing the cross-section of structural components and altering the material’s mechanical characteristics. These parameter changes are observable in the shift of the natural frequencies. In the study presented in this paper, it was demonstrated that the kinetic energy distribution reflects the mass participation, thus being able to predict frequency changes due to mass loss, while the modal strain energy distribution can be properly used to indicate the location of the damage. As a result, two mathematical relations were developed by the authors, predicting the frequency changes due to the main effects of corrosion: loss of mass and loss of stiffness.