(2000), Centrifugal Compressor Design and Testing in the Finnish High Speed Technology, Department of Energy Technology, Lappeenranta University of Technology, Lappeenranta.Larjola J,Backman J,Esa H.Centrifugal Compressor Design and Testing in the Finnish High Speed Technology. . 200...
awhat has to be broken before 正在翻译,请等待...[translate] a参加活动 参加活动[translate] aThe following notes are a guide to help the operator in starting and subsequent operation of the centrifugal compressor. 以下笔记是指南帮助操作员的在开始和离心压缩机的后续操作。[translate]...
Chapt. 1 2 617-I-02/03 With the 7th edition of API 617, the standard has been divided into Please refer to Chapter 1, Clause 1.1.1, which states “This chapter 2002 1.1.1 chapters, for a centrifugal compressor, is the intent that Chapter 2 contains information pertinent to all ...
Practical notes and latest technologies on modern centrifugal compressor component and system selectionCentrifugal compressorcomponentsealselectionPractical recommendations on modern compressor casing, impellers, shaft, internals, material selection, control system, surge prevention systems, diaphragms, casing ...
Versions Notes Abstract In the current study, full-stage unsteady simulations were performed to investigate rotating instability inception mechanisms in a particularly large tip clearance centrifugal compressor with a vaneless diffuser and a volute. Four operating points along a speed line were analysed ...
Versions Notes Abstract The optimization of the geometry of a centrifugal fan is performed at maximum power and high-efficiency design points (DPs) to improve impeller efficiency. Two design variables defining the shape of fan blade are selected for the optimization. The optimal values of the geome...
Versions Notes Abstract This study used computational fluid dynamics for low greenhouse effect refrigerant (R-513A) simulation analysis in the two-stage 150 USRT class oil-free centrifugal refrigerant compressor using integrated part load value (IPLV) and internal flow field. The compressor rotor speed...
Versions Notes Abstract One of the primary parts of a closed Brayton cycle that uses a helium–xenon mixture as the working medium is a centrifugal compressor. Nowadays, there has been minimal research on the theoretical underpinnings and design procedures of a helium–xenon mixture centrifugal comp...
Versions Notes Abstract Radial inlet chambers are widely used in various multistage centrifugal compressors, although they induce extra flow loss and inlet distortions. In this paper, the detailed flow characteristics inside the radial inlet chamber of an industrial centrifugal compressor have been numerica...
Versions Notes Abstract The use of Line-Start Permanent Magnet Synchronous Motors (LSPMSM) improves the efficiency of conventional direct-on-line electric motor-driven fluid machinery such as pumps and fans. Such motors have increased efficiency compared to induction motors and do not have an excitat...