To explain the effect of tip leakage flow on performance an axial-flow transonic compressor, compressors with different rotor clearances were studied numerically. The results show that as clearance increases, intensity is increased, shock wave position moved backward, and interaction between vortex intensified, while boundary layer weakened. Most all, stall mechanisms varying are different. mai...

In this paper, we consider the feasibility of optimizing air treatment system for gas turbine plant by using modern technical solutions filtration that have a uniform potential. The analysis overlooked benefits combined heat plant, related to emergency shutdowns due destruction axial compressor, “lost” profit associated with underperformance development electric energy and capacity at deviation...

∗ E-mail: [email protected] # Tel: (216) 433-5855 Fax: (216) 433-5802 E-mail: [email protected] INTRODUCTION A multi-stage compressor design is a typical multiobjective problem (MOP) involving some competing objectives such as maximization of efficiency, maximization of total pressure ratio, maximization of mass flow rate, minimization of weight, maximization of durability, e...

Atlas Copco China 1HK Ltd. has taken the biggest one in the Chinese compressor market shares. 1. The description of two types of screw compressor 2. The main applications of air compressor in China 3. Chinese customers' choices mainly upon air quality requirement 4. We promote oil-free compressor for customer's economy 5. Unique attraction of oil-injected compressor As we know, compressors may ...