THEORETICAL MODEL DEVELOPMENT AND MIXED LUBRICATION ANALYSES OF ROLLING PISTON TYPE ROTARY COMPRESSORS: A REVIEW

Owing to the requirements for high performance and long life, the friction and wear problems of rolling piston type rotary compressors have drawn much attention.Various theoretical models have been developed and improved to reveal the inner state of the compressor and obtain the optimization schemes.However, there remain some disadvantages kiss my

The relevance of the investigation is predetermined by a general tendency of modern linguistic studies towards the proble- ms of semantic syntax and by the attempt to elaborate a semantic theory of a sentence with regard to the central place of syntax in grammar, asymmetry of a language sign, deep categories of sen- sentence.Aim of investigation.Th