1-2 of 2
Keywords: rolling friction
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Energy Resour. Technol. December 2011, 133(4): 043102.
Published Online: December 7, 2011
...) The friction factor has a considerable effect on the drillstring rotational behavior in the wellbore; (2) no whirling of drillstring at real value of rolling friction factor in a horizontal well in the discussed examples could be seen at all; (3) when whirling takes place, the contact force shows a dramatic...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Energy Resour. Technol. September 2001, 123(3): 181–186.
Published Online: April 10, 2001
... assembly (BHA), is under axial compression, while the upper tubes are under tension. oil technology vibrations rolling friction wear rotation stability fatigue cracks 10 June 1999 10 April 2001 Contributed by the Petroleum Division for publication in the JOURNAL...