Centrifugal compressors have been used in many areas of the machinery. The centrifugal compressor design is very complex, and a unique system needs to be developed. A should easy use interface also flexible for inputs outputs. tool able predicate performance fairly accurate level. In this study, we developed general analyses optimization approach analysis turbomachines. This based on different ...

Selection of each major type of Reciprocating, Rotary, Centrifugal and axial Compressor is briefly reviewed. It ls explained how the nondimensional scales of Specific Speed and Speclfic Diameter can be used to select any of the above configuration of Compression machinery at its optimum efficiency range. The paper presents the approach of Engineers Constructors in selecting compressors in petro...

For several decades, turboexpander designers have relied on experience and traditional design tools to create their products. Recent advances in CFD (computational fluid dynamics) software and desktop computing power have made it possible for some manufacturers to investigate unique fluid flow fields in routine design applications. In this paper, four case studies of CFD in high performance exp...