RAMADANI, Riad ;KEGL, Marko ;PREDAN, Jožef ;BELŠAK, Aleš ;PEHAN, Stanislav . Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 64, n.10, p. 611-620, september 2018. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/sl/article/influence-of-cellular-lattice-body-structure-on-gear-vibration-induced-by-meshing/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2018.5349.
Ramadani, R., Kegl, M., Predan, J., Belšak, A., & Pehan, S. (2018). Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing. Strojniški vestnik - Journal of Mechanical Engineering, 64(10), 611-620. doi:http://dx.doi.org/10.5545/sv-jme.2018.5349
@article{sv-jmesv-jme.2018.5349,
author = {Riad Ramadani and Marko Kegl and Jožef Predan and Aleš Belšak and Stanislav Pehan},
title = {Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {64},
number = {10},
year = {2018},
keywords = {gear vibration, cellular lattice structure, topology optimization, test rig, signal analysis},
abstract = {This paper discusses the influence of a gear body structure on gear vibrations induced by meshing. For this purpose the spur gear body was designed as cellular lattice structure. In order to reduce the stress levels as much as possible and to remove stress concentrations, the lattice structure was optimized by engaging a topology optimizer. The obtained lattice structure was expected to have a positive influence on vibrations reduction due to longer pressure waves travelling paths and several path direction changes. To verify this experimentally, the spur gear was produced from titanium alloy Ti-6Al-4V ELI by using selective laser melting technique. Furthermore, a new precise closed loop test rig was designed and produced to measure experimentally vibrations caused by rotating and lubricated gear pairs. Vibrations input data were obtained by measuring accelerations on the housing of the test rig. The signals were analyzed in frequency and time-frequency domains. Experimental results confirm that the cellular lattice structure of the gear body, especially if the voids are filled with a polymer, has a positive effect on reduction of vibrations induced by meshing of engaged gears.},
issn = {0039-2480}, pages = {611-620}, doi = {10.5545/sv-jme.2018.5349},
url = {https://www.sv-jme.eu/sl/article/influence-of-cellular-lattice-body-structure-on-gear-vibration-induced-by-meshing/}
}
Ramadani, R.,Kegl, M.,Predan, J.,Belšak, A.,Pehan, S. 2018 September 64. Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 64:10
%A Ramadani, Riad %A Kegl, Marko %A Predan, Jožef %A Belšak, Aleš %A Pehan, Stanislav %D 2018 %T Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing %B 2018 %9 gear vibration, cellular lattice structure, topology optimization, test rig, signal analysis %! Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing %K gear vibration, cellular lattice structure, topology optimization, test rig, signal analysis %X This paper discusses the influence of a gear body structure on gear vibrations induced by meshing. For this purpose the spur gear body was designed as cellular lattice structure. In order to reduce the stress levels as much as possible and to remove stress concentrations, the lattice structure was optimized by engaging a topology optimizer. The obtained lattice structure was expected to have a positive influence on vibrations reduction due to longer pressure waves travelling paths and several path direction changes. To verify this experimentally, the spur gear was produced from titanium alloy Ti-6Al-4V ELI by using selective laser melting technique. Furthermore, a new precise closed loop test rig was designed and produced to measure experimentally vibrations caused by rotating and lubricated gear pairs. Vibrations input data were obtained by measuring accelerations on the housing of the test rig. The signals were analyzed in frequency and time-frequency domains. Experimental results confirm that the cellular lattice structure of the gear body, especially if the voids are filled with a polymer, has a positive effect on reduction of vibrations induced by meshing of engaged gears. %U https://www.sv-jme.eu/sl/article/influence-of-cellular-lattice-body-structure-on-gear-vibration-induced-by-meshing/ %0 Journal Article %R 10.5545/sv-jme.2018.5349 %& 611 %P 10 %J Strojniški vestnik - Journal of Mechanical Engineering %V 64 %N 10 %@ 0039-2480 %8 2018-09-20 %7 2018-09-20
Ramadani, Riad, Marko Kegl, Jožef Predan, Aleš Belšak, & Stanislav Pehan. "Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing." Strojniški vestnik - Journal of Mechanical Engineering [Online], 64.10 (2018): 611-620. Web. 20 Dec. 2024
TY - JOUR AU - Ramadani, Riad AU - Kegl, Marko AU - Predan, Jožef AU - Belšak, Aleš AU - Pehan, Stanislav PY - 2018 TI - Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2018.5349 KW - gear vibration, cellular lattice structure, topology optimization, test rig, signal analysis N2 - This paper discusses the influence of a gear body structure on gear vibrations induced by meshing. For this purpose the spur gear body was designed as cellular lattice structure. In order to reduce the stress levels as much as possible and to remove stress concentrations, the lattice structure was optimized by engaging a topology optimizer. The obtained lattice structure was expected to have a positive influence on vibrations reduction due to longer pressure waves travelling paths and several path direction changes. To verify this experimentally, the spur gear was produced from titanium alloy Ti-6Al-4V ELI by using selective laser melting technique. Furthermore, a new precise closed loop test rig was designed and produced to measure experimentally vibrations caused by rotating and lubricated gear pairs. Vibrations input data were obtained by measuring accelerations on the housing of the test rig. The signals were analyzed in frequency and time-frequency domains. Experimental results confirm that the cellular lattice structure of the gear body, especially if the voids are filled with a polymer, has a positive effect on reduction of vibrations induced by meshing of engaged gears. UR - https://www.sv-jme.eu/sl/article/influence-of-cellular-lattice-body-structure-on-gear-vibration-induced-by-meshing/
@article{{sv-jme}{sv-jme.2018.5349},
author = {Ramadani, R., Kegl, M., Predan, J., Belšak, A., Pehan, S.},
title = {Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {64},
number = {10},
year = {2018},
doi = {10.5545/sv-jme.2018.5349},
url = {https://www.sv-jme.eu/sl/article/influence-of-cellular-lattice-body-structure-on-gear-vibration-induced-by-meshing/}
}
TY - JOUR AU - Ramadani, Riad AU - Kegl, Marko AU - Predan, Jožef AU - Belšak, Aleš AU - Pehan, Stanislav PY - 2018/09/20 TI - Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 64, No 10 (2018): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2018.5349 KW - gear vibration, cellular lattice structure, topology optimization, test rig, signal analysis N2 - This paper discusses the influence of a gear body structure on gear vibrations induced by meshing. For this purpose the spur gear body was designed as cellular lattice structure. In order to reduce the stress levels as much as possible and to remove stress concentrations, the lattice structure was optimized by engaging a topology optimizer. The obtained lattice structure was expected to have a positive influence on vibrations reduction due to longer pressure waves travelling paths and several path direction changes. To verify this experimentally, the spur gear was produced from titanium alloy Ti-6Al-4V ELI by using selective laser melting technique. Furthermore, a new precise closed loop test rig was designed and produced to measure experimentally vibrations caused by rotating and lubricated gear pairs. Vibrations input data were obtained by measuring accelerations on the housing of the test rig. The signals were analyzed in frequency and time-frequency domains. Experimental results confirm that the cellular lattice structure of the gear body, especially if the voids are filled with a polymer, has a positive effect on reduction of vibrations induced by meshing of engaged gears. UR - https://www.sv-jme.eu/sl/article/influence-of-cellular-lattice-body-structure-on-gear-vibration-induced-by-meshing/
Ramadani, Riad, Kegl, Marko, Predan, Jožef, Belšak, Aleš, AND Pehan, Stanislav. "Influence of Cellular Lattice Body Structure on Gear Vibration Induced by Meshing" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 64 Number 10 (20 September 2018)
Strojniški vestnik - Journal of Mechanical Engineering 64(2018)10, 611-620
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
This paper discusses the influence of a gear body structure on gear vibrations induced by meshing. For this purpose the spur gear body was designed as cellular lattice structure. In order to reduce the stress levels as much as possible and to remove stress concentrations, the lattice structure was optimized by engaging a topology optimizer. The obtained lattice structure was expected to have a positive influence on vibrations reduction due to longer pressure waves travelling paths and several path direction changes. To verify this experimentally, the spur gear was produced from titanium alloy Ti-6Al-4V ELI by using selective laser melting technique. Furthermore, a new precise closed loop test rig was designed and produced to measure experimentally vibrations caused by rotating and lubricated gear pairs. Vibrations input data were obtained by measuring accelerations on the housing of the test rig. The signals were analyzed in frequency and time-frequency domains. Experimental results confirm that the cellular lattice structure of the gear body, especially if the voids are filled with a polymer, has a positive effect on reduction of vibrations induced by meshing of engaged gears.