DETERMINATION OF CHAMBER AND PISTON GEOMETRY FOR A ROTARY TYPE EXPANSION MACHINE

the innovation of a statistical model to estimate dependable rainfall (dr) and develop it for determination and classification of drought and wet years of iran

آب حاصل از بارش منبع تأمین نیازهای بی شمار جانداران به ویژه انسان است و هرگونه کاهش در کم و کیف آن مستقیماً حیات موجودات زنده را تحت تأثیر منفی قرار می دهد. نوسان سال به سال بارش از ویژگی های اساسی و بسیار مهم بارش های سالانه ایران محسوب می شود که آثار زیان بار آن در تمام عرصه های اقتصادی، اجتماعی و حتی سیاسی- امنیتی به نحوی منعکس می شود. چون میزان آب ناشی از بارش یکی از مولفه های اصلی برنامه ...

the investigation of the relationship between type a and type b personalities and quality of translation

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Measurement of Operating Conditions of Rolling Piston Type Rotary Compressors

EISUKE SAKURAI MAJOR APPLIANCE PRODUCTS ENGINEERING LABORATORY TOSHIBA CORPORATION 4-1, UKISHIMA-CHO KAWASAKI-KU, KAWASAKI 210 JAPAN A rolling piston type rotary compressor was modified for measurement of dynamic pressures in the compression and suction chambers, and instantaneous ~ngular position of the shaft. The compressor connected with a compressor load stand was tested at three different ...

Noise Reduction of Rolling Piston Type Rotary Compressor

This paper refers to the noise reduction of the rolling piston type rotary compressor. In general. as the rolling piston increases its speed under the high compression ratio condition. the noise level increases steeply. We resume that this happens because a certain shock wave is produced in the comPression space. Then we could simulate the Phenomenon by the numerical analysis ( CACE method ) of...

Performance analysis of rolling piston type rotary compressor