Analysis of vibration due to combined misalignments in loaded spur gear systems
- 1Universidad Pontificia Bolivariana
- 2
- 3Universidad del Norte
Journal
Journal of Physics: Conference Series
ISSN
1742-6596
1742-6588
Open Access
bronze
Volume
2947
This study investigates a single stage spur gear transmission system subjected to combined misalignments, such as parallel (radial and axial) and angular (yaw) misalignments, under varying load conditions. Two load levels were analysed: 0.1 Nm for "no load" and 1.2 Nm for "loaded" conditions. The input variables are combined misalignments and reaction loads, while the output variable is the vibration measurement taken at the bearing supports. These measurements were used to assess the effect of misalignment and load on the vibrational behaviour of the system. The test bench used for the experimental runs consists of a 2 hp motor and a hydraulic system that allows the reaction torques to be controlled. The results show that although the acceleration values vary under different load conditions, the overall trend remains consistent as long as no significant deformation occurs in the gears. Furthermore, the type of misalignment that most influences the variation in acceleration is yaw misalignment.
Name
Tuiran_2025_J._Phys.__Conf._Ser._2947_012008.pdf
Size
1.27 MB
Format
Adobe PDF
Checksum
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