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Rotating Equipment

Avoid control valve application problems with physics-based models

Hydrocarbon Processing / August 2001
Consumer Durables Group, Arthur D. Little: Roth, K. W.
Dresser Flow Control, Masoneilan Operations: Stares, J. A.
Rotating Equipment

Kinetic energy criteria have many limitations

Using DIERS two-phase equations to estimate tube rupture flowrates

Hydrocarbon Processing / August 2001
Stone & Webster Engineers and Constructors, Inc.: Elliott, B.
Rotating Equipment

The method is more accurate than the traditional 'separate' phase approach

Hydro-tapping a 60-inch flue gas duct

Hydrocarbon Processing / August 2001
Team Industrial Services, Inc.: Bowling, T.
Rotating Equipment

Using a high-pressure water jet with abrasive grit met the requirements

Acoustic fatigue in large turbocompressors and pressure reduction systems

Hydrocarbon Processing / August 2001
Southwest Research Institute: Blodgett, L. E.  |  Jungbauer, D. E.
Rotating Equipment

A near-field sound pressure level screening method can predict problems

All you need to know about centrifugal pumps, Part 1

Hydrocarbon Processing / August 2001
Qatar Petroleum: Godse, A.
Rotating Equipment

Understand these factors for reliable, optimal operation

Computational fluid dynamics: a key analytical tool

Hydrocarbon Processing / August 2001
SES-Process Technology Group: Pordal, H. S.
Rotating Equipment

The potential for process improvements using these methods is not yet fully realized

Avoid control valve application problems with physics-based models

Hydrocarbon Processing / August 2001
Rotating Equipment

Kinetic energy criteria have many limitations

Consider precast polymer concrete pump foundations

Hydrocarbon Processing / July 2001
Structural Perservation Systems: Welch, L.
Maintenance & Reliability / Pumps / Rotating Equipment

Features include faster installation, improved corrosion resistance and lower vibration levels

Magnetic-drive pumps: technology and new applications

Hydrocarbon Processing / March 2001
KSB AG: Brodersen, S.
Rotating Equipment

Developments in bearings, containment shells, magnets and cooling techniques improve reliability

Optimize gas turbine-driven centrifugal compressors

Hydrocarbon Processing / November 2000
Global Machinery Consultants Pty Ltd.: Saxena, M. N.
Rotating Equipment

'Designed engineering' increases output by 100 - 500 kW