By means of stereomicroscopy and scanning electronic microscopy (SEM), the fracture mode and mechanism of the broken K18 superalloy cast blade in a supercharger turbo were investigated.
采用体视显微镜、扫描电镜等分析手段对K18合金增压器涡轮铸造叶片的断裂形貌与断裂机制等进行了分析。
The turbo-supercharger is widely used in engineering machinery and huge volume of vehicles, which is the key part to affect their performances.
涡轮增压器广泛应用于工程机械和大排量汽车，是影响其使用性能的关键部件。
With consideration of corresponding theory and practiced experience, this paper introduces the ordinary faults in turbo-supercharger and its maintenance.
结合相关理论和实际使用经验，分析涡轮增压器的常见故障，介绍其使用维护方法。
With the heightening of the altitude, the turbo supercharger and the diesel associated running curves approach blow vibration borderline, and air compressor's efficiency comes down;
随海拔的增高，涡轮增压器与柴油机的联合运行线逐步逼近喘振边界线，压气机效率下降；
With the heightening of the altitude, the turbo supercharger and the diesel associated running curves approach blow vibration borderline, and air compressor's efficiency comes down;
随海拔的增高，涡轮增压器与柴油机的联合运行线逐步逼近喘振边界线，压气机效率下降；
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