Vibration analysis of an alternator’s rectifier

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KOS, Vanja Pahor;FURLAN, Martin ;BERCE, Mitja ;BOLTEŽAR, Miha .
Vibration analysis of an alternator’s rectifier. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 53, n.10, p. 714-725, august 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/vibration-analysis-of-an-alternators-rectifier/>. Date accessed: 21 sep. 2019. 
doi:http://dx.doi.org/.
Kos, V., Furlan, M., Berce, M., & Boltežar, M.
(2007).
Vibration analysis of an alternator’s rectifier.
Strojniški vestnik - Journal of Mechanical Engineering, 53(10), 714-725.
doi:http://dx.doi.org/
@article{.,
	author = {Vanja Pahor Kos and Martin  Furlan and Mitja  Berce and Miha  Boltežar},
	title = {Vibration analysis of an alternator’s rectifier},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {10},
	year = {2007},
	keywords = {vibrations; alternator rectifiers; operational deflection shapes; modal analysis; },
	abstract = {An alternator is subject to large dynamic loads, mainly because of vibrations in the engine and the fixture hype, which affect the alternator's lifetime significantly. A certain type of alternator has had problems with its design, primarily as a result of damaged rectifiers caused by vibrations. To identify the reason for the failure an experimental modal analysis (EMA) was performed on the rectifier The main purpose of the experimental approach was to identify some of the design factors that shorten the lifetime of rectifiers. The basis of the dynamic analysis was frequency-response functions, measured at the rectifier Based on the measurement data of the original and modified samples of the rectifier some corrections were made to improve the dynamic characteristics and to extend the lifetime of the rectifier. Useful information for the development of the next generation of the alternator's rectifier was obtained. The applied methods can also be extended to other products.   },
	issn = {0039-2480},	pages = {714-725},	doi = {},
	url = {https://www.sv-jme.eu/article/vibration-analysis-of-an-alternators-rectifier/}
}
Kos, V.,Furlan, M.,Berce, M.,Boltežar, M.
2007 August 53. Vibration analysis of an alternator’s rectifier. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 53:10
%A Kos, Vanja Pahor
%A Furlan, Martin 
%A Berce, Mitja 
%A Boltežar, Miha 
%D 2007
%T Vibration analysis of an alternator’s rectifier
%B 2007
%9 vibrations; alternator rectifiers; operational deflection shapes; modal analysis; 
%! Vibration analysis of an alternator’s rectifier
%K vibrations; alternator rectifiers; operational deflection shapes; modal analysis; 
%X An alternator is subject to large dynamic loads, mainly because of vibrations in the engine and the fixture hype, which affect the alternator's lifetime significantly. A certain type of alternator has had problems with its design, primarily as a result of damaged rectifiers caused by vibrations. To identify the reason for the failure an experimental modal analysis (EMA) was performed on the rectifier The main purpose of the experimental approach was to identify some of the design factors that shorten the lifetime of rectifiers. The basis of the dynamic analysis was frequency-response functions, measured at the rectifier Based on the measurement data of the original and modified samples of the rectifier some corrections were made to improve the dynamic characteristics and to extend the lifetime of the rectifier. Useful information for the development of the next generation of the alternator's rectifier was obtained. The applied methods can also be extended to other products.   
%U https://www.sv-jme.eu/article/vibration-analysis-of-an-alternators-rectifier/
%0 Journal Article
%R 
%& 714
%P 12
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 53
%N 10
%@ 0039-2480
%8 2017-08-18
%7 2017-08-18
Kos, Vanja, Martin  Furlan, Mitja  Berce, & Miha  Boltežar.
"Vibration analysis of an alternator’s rectifier." Strojniški vestnik - Journal of Mechanical Engineering [Online], 53.10 (2007): 714-725. Web.  21 Sep. 2019
TY  - JOUR
AU  - Kos, Vanja Pahor
AU  - Furlan, Martin 
AU  - Berce, Mitja 
AU  - Boltežar, Miha 
PY  - 2007
TI  - Vibration analysis of an alternator’s rectifier
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - vibrations; alternator rectifiers; operational deflection shapes; modal analysis; 
N2  - An alternator is subject to large dynamic loads, mainly because of vibrations in the engine and the fixture hype, which affect the alternator's lifetime significantly. A certain type of alternator has had problems with its design, primarily as a result of damaged rectifiers caused by vibrations. To identify the reason for the failure an experimental modal analysis (EMA) was performed on the rectifier The main purpose of the experimental approach was to identify some of the design factors that shorten the lifetime of rectifiers. The basis of the dynamic analysis was frequency-response functions, measured at the rectifier Based on the measurement data of the original and modified samples of the rectifier some corrections were made to improve the dynamic characteristics and to extend the lifetime of the rectifier. Useful information for the development of the next generation of the alternator's rectifier was obtained. The applied methods can also be extended to other products.   
UR  - https://www.sv-jme.eu/article/vibration-analysis-of-an-alternators-rectifier/
@article{{}{.},
	author = {Kos, V., Furlan, M., Berce, M., Boltežar, M.},
	title = {Vibration analysis of an alternator’s rectifier},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {53},
	number = {10},
	year = {2007},
	doi = {},
	url = {https://www.sv-jme.eu/article/vibration-analysis-of-an-alternators-rectifier/}
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TY  - JOUR
AU  - Kos, Vanja Pahor
AU  - Furlan, Martin 
AU  - Berce, Mitja 
AU  - Boltežar, Miha 
PY  - 2017/08/18
TI  - Vibration analysis of an alternator’s rectifier
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 53, No 10 (2007): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - vibrations, alternator rectifiers, operational deflection shapes, modal analysis, 
N2  - An alternator is subject to large dynamic loads, mainly because of vibrations in the engine and the fixture hype, which affect the alternator's lifetime significantly. A certain type of alternator has had problems with its design, primarily as a result of damaged rectifiers caused by vibrations. To identify the reason for the failure an experimental modal analysis (EMA) was performed on the rectifier The main purpose of the experimental approach was to identify some of the design factors that shorten the lifetime of rectifiers. The basis of the dynamic analysis was frequency-response functions, measured at the rectifier Based on the measurement data of the original and modified samples of the rectifier some corrections were made to improve the dynamic characteristics and to extend the lifetime of the rectifier. Useful information for the development of the next generation of the alternator's rectifier was obtained. The applied methods can also be extended to other products.   
UR  - https://www.sv-jme.eu/article/vibration-analysis-of-an-alternators-rectifier/
Kos, Vanja, Furlan, Martin, Berce, Mitja, AND Boltežar, Miha.
"Vibration analysis of an alternator’s rectifier" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 53 Number 10 (18 August 2017)

Authors

Affiliations

  • ISKRA Avtoelektrika, Šempeter pri Gorici, Slovenia
  • ISKRA Avtoelektrika, Šempeter pri Gorici, Slovenia
  • ISKRA Avtoelektrika, Šempeter pri Gorici, Slovenia
  • University of Ljubljana, Faculty of Mechanical Engineering, Slovenia

Paper's information

Strojniški vestnik - Journal of Mechanical Engineering 53(2007)10, 714-725

An alternator is subject to large dynamic loads, mainly because of vibrations in the engine and the fixture hype, which affect the alternator's lifetime significantly. A certain type of alternator has had problems with its design, primarily as a result of damaged rectifiers caused by vibrations. To identify the reason for the failure an experimental modal analysis (EMA) was performed on the rectifier The main purpose of the experimental approach was to identify some of the design factors that shorten the lifetime of rectifiers. The basis of the dynamic analysis was frequency-response functions, measured at the rectifier Based on the measurement data of the original and modified samples of the rectifier some corrections were made to improve the dynamic characteristics and to extend the lifetime of the rectifier. Useful information for the development of the next generation of the alternator's rectifier was obtained. The applied methods can also be extended to other products.   

vibrations; alternator rectifiers; operational deflection shapes; modal analysis;