Definition(s)
Mechanical Losses
Friction losses in bearings and stuffing boxes and other rotational contact points.
Source: IADC UBO / MPD Glossary, December 2011. Global Standards
Oil & Gas Drilling Glossary - IADCLexicon.org
Friction losses in bearings and stuffing boxes and other rotational contact points.
Source: IADC UBO / MPD Glossary, December 2011. Global Standards