RAZPOTNIK, Matej ;BISCHOF, Thomas ;BOLTEŽAR, Miha . The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 69, n.7-8, p. 289-298, may 2023. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/article/the-dynamics-of-tapered-roller-bearings-a-bottom-up-validation-study/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2023.592.
Razpotnik, M., Bischof, T., & Boltežar, M. (2023). The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study. Strojniški vestnik - Journal of Mechanical Engineering, 69(7-8), 289-298. doi:http://dx.doi.org/10.5545/sv-jme.2023.592
@article{sv-jmesv-jme.2023.592,
author = {Matej Razpotnik and Thomas Bischof and Miha Boltežar},
title = {The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {69},
number = {7-8},
year = {2023},
keywords = {dynamic bearing model; tapered-roller bearing; bearing stiffness matrix; vibration transmission; },
abstract = {Rolling-element bearings are one of the most important elements when predicting the noise of rotating machinery. As a major connecting point between the rotating and non-rotating parts, their dynamic properties have to be accurately known. In this investigation we present a bottom-up approach to characterising the dynamics of the rolling-element bearing. A special test device was designed and built to assess the quality of the well-established analytical modelling approach of Lim and Singh. Two types of bearings were tested, i.e., the ball and tapered-roller types. The dynamic properties were observed by investigating the frequency-response functions. In addition, non-rotating as well as rotating test scenarios were checked. It was shown that the ball bearing model adequately predicts the system’s response, whereas the tapered-roller bearing model requires modifications. These results were further confirmed with a quasi-static load-displacement numerical evaluation, where a full finite-element model serves as the reference.},
issn = {0039-2480}, pages = {289-298}, doi = {10.5545/sv-jme.2023.592},
url = {https://www.sv-jme.eu/article/the-dynamics-of-tapered-roller-bearings-a-bottom-up-validation-study/}
}
Razpotnik, M.,Bischof, T.,Boltežar, M. 2023 May 69. The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 69:7-8
%A Razpotnik, Matej %A Bischof, Thomas %A Boltežar, Miha %D 2023 %T The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study %B 2023 %9 dynamic bearing model; tapered-roller bearing; bearing stiffness matrix; vibration transmission; %! The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study %K dynamic bearing model; tapered-roller bearing; bearing stiffness matrix; vibration transmission; %X Rolling-element bearings are one of the most important elements when predicting the noise of rotating machinery. As a major connecting point between the rotating and non-rotating parts, their dynamic properties have to be accurately known. In this investigation we present a bottom-up approach to characterising the dynamics of the rolling-element bearing. A special test device was designed and built to assess the quality of the well-established analytical modelling approach of Lim and Singh. Two types of bearings were tested, i.e., the ball and tapered-roller types. The dynamic properties were observed by investigating the frequency-response functions. In addition, non-rotating as well as rotating test scenarios were checked. It was shown that the ball bearing model adequately predicts the system’s response, whereas the tapered-roller bearing model requires modifications. These results were further confirmed with a quasi-static load-displacement numerical evaluation, where a full finite-element model serves as the reference. %U https://www.sv-jme.eu/article/the-dynamics-of-tapered-roller-bearings-a-bottom-up-validation-study/ %0 Journal Article %R 10.5545/sv-jme.2023.592 %& 289 %P 10 %J Strojniški vestnik - Journal of Mechanical Engineering %V 69 %N 7-8 %@ 0039-2480 %8 2023-05-05 %7 2023-05-05
Razpotnik, Matej, Thomas Bischof, & Miha Boltežar. "The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study." Strojniški vestnik - Journal of Mechanical Engineering [Online], 69.7-8 (2023): 289-298. Web. 20 Dec. 2024
TY - JOUR AU - Razpotnik, Matej AU - Bischof, Thomas AU - Boltežar, Miha PY - 2023 TI - The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2023.592 KW - dynamic bearing model; tapered-roller bearing; bearing stiffness matrix; vibration transmission; N2 - Rolling-element bearings are one of the most important elements when predicting the noise of rotating machinery. As a major connecting point between the rotating and non-rotating parts, their dynamic properties have to be accurately known. In this investigation we present a bottom-up approach to characterising the dynamics of the rolling-element bearing. A special test device was designed and built to assess the quality of the well-established analytical modelling approach of Lim and Singh. Two types of bearings were tested, i.e., the ball and tapered-roller types. The dynamic properties were observed by investigating the frequency-response functions. In addition, non-rotating as well as rotating test scenarios were checked. It was shown that the ball bearing model adequately predicts the system’s response, whereas the tapered-roller bearing model requires modifications. These results were further confirmed with a quasi-static load-displacement numerical evaluation, where a full finite-element model serves as the reference. UR - https://www.sv-jme.eu/article/the-dynamics-of-tapered-roller-bearings-a-bottom-up-validation-study/
@article{{sv-jme}{sv-jme.2023.592},
author = {Razpotnik, M., Bischof, T., Boltežar, M.},
title = {The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {69},
number = {7-8},
year = {2023},
doi = {10.5545/sv-jme.2023.592},
url = {https://www.sv-jme.eu/article/the-dynamics-of-tapered-roller-bearings-a-bottom-up-validation-study/}
}
TY - JOUR AU - Razpotnik, Matej AU - Bischof, Thomas AU - Boltežar, Miha PY - 2023/05/05 TI - The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 69, No 7-8 (2023): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2023.592 KW - dynamic bearing model, tapered-roller bearing, bearing stiffness matrix, vibration transmission, N2 - Rolling-element bearings are one of the most important elements when predicting the noise of rotating machinery. As a major connecting point between the rotating and non-rotating parts, their dynamic properties have to be accurately known. In this investigation we present a bottom-up approach to characterising the dynamics of the rolling-element bearing. A special test device was designed and built to assess the quality of the well-established analytical modelling approach of Lim and Singh. Two types of bearings were tested, i.e., the ball and tapered-roller types. The dynamic properties were observed by investigating the frequency-response functions. In addition, non-rotating as well as rotating test scenarios were checked. It was shown that the ball bearing model adequately predicts the system’s response, whereas the tapered-roller bearing model requires modifications. These results were further confirmed with a quasi-static load-displacement numerical evaluation, where a full finite-element model serves as the reference. UR - https://www.sv-jme.eu/article/the-dynamics-of-tapered-roller-bearings-a-bottom-up-validation-study/
Razpotnik, Matej, Bischof, Thomas, AND Boltežar, Miha. "The Dynamics of Tapered-roller Bearings – A Bottom-up Validation Study" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 69 Number 7-8 (05 May 2023)
Strojniški vestnik - Journal of Mechanical Engineering 69(2023)7-8, 289-298
© The Authors 2023. CC BY 4.0 Int.
Rolling-element bearings are one of the most important elements when predicting the noise of rotating machinery. As a major connecting point between the rotating and non-rotating parts, their dynamic properties have to be accurately known. In this investigation we present a bottom-up approach to characterising the dynamics of the rolling-element bearing. A special test device was designed and built to assess the quality of the well-established analytical modelling approach of Lim and Singh. Two types of bearings were tested, i.e., the ball and tapered-roller types. The dynamic properties were observed by investigating the frequency-response functions. In addition, non-rotating as well as rotating test scenarios were checked. It was shown that the ball bearing model adequately predicts the system’s response, whereas the tapered-roller bearing model requires modifications. These results were further confirmed with a quasi-static load-displacement numerical evaluation, where a full finite-element model serves as the reference.