... hydraulic control equipment maintenance engineering servomechanisms vibrations The drilling industry has developed comprehensive test facilities to characterize bit performance for the challenging environments encountered downhole. These facilities have resulted in improved understanding...

... compressor station transient optimization fuel consumption compressible flow compressors gas industry maintenance engineering minimisation natural gas technology nonlinear programming pipelines 23 08 2006 03 08 2007 2007 American Society of Mechanical Engineers ...

... fluidised beds combustion maintenance engineering boilers power plants The authors analyzed data from a fluidized bed boiler survey distributed during the spring of 2003 to develop appropriate AFBC (Atmospheric Fluidized Bed Combustion) performance benchmarks...

... ash-contacting parts, areas for improvement in the drive end were also isolated and solutions put into place such as replaceable shaft sleeves and the use of spherical bearings ( 4 ). 11 06 2004 14 02 2006 fluidised beds combustion boilers maintenance engineering...

...@tnw.tudelft.nl 11 06 2004 03 02 2006 fluidised beds combustion hydrodynamics process monitoring maintenance engineering ash particle size agglomeration fluidized bed control systems In fluidized-bed combustion and gasification of biomass and waste...

... 11 2001 07 01 2005 pipelines waxes discs (structures) foams maintenance engineering oil technology test facilities pipe flow Wax deposition occurs on the inside surface of a subsea flowline when the pipe wall temperature falls below the cloud point of a paraffinic...