Bearing Capacity and Temperature Rise Characteristics Analysis of Herringbone Groove Hydrodynamic Lubricating Bearing
Yongping Sun, Minghui Hao, Baoyu Song
Available Online January 2016.
- https://doi.org/10.2991/ifeea-15.2016.75How to use a DOI?
- herringbone grooved bearing; bearing capacity; eccentricity ratio; temperature rise
- In this paper, numerical analysis of the high speed and small herringbone groove hydrodynamic lubricating bearing’s bearing capacity,rotational speed effected on the bearing’s eccentricity ratio and temperature rise, film thickness,oil film pressure distribution was solving by Reynolds equation under the Reynolds boundary condition, temperature rise was solving by Reynolds equation. The results shown that the temperature of bearing decreased first, then increased with eccentricity increasing, eccentricity ratio increased with bearing’s load increasing but decreased with journal’s rotational speed increasing, compared to normal sliding bearing, herringbone groove hydrodynamic lubricating bearings had higher stability and bearing capacity.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yongping Sun AU - Minghui Hao AU - Baoyu Song PY - 2016/01 DA - 2016/01 TI - Bearing Capacity and Temperature Rise Characteristics Analysis of Herringbone Groove Hydrodynamic Lubricating Bearing BT - 2015 2nd International Forum on Electrical Engineering and Automation (IFEEA 2015) PB - Atlantis Press SN - 2352-5401 UR - https://doi.org/10.2991/ifeea-15.2016.75 DO - https://doi.org/10.2991/ifeea-15.2016.75 ID - Sun2016/01 ER -