旋转测试

我们的专家开发了“在线”检测方法
identify crack initiation and growth during test operation, enabling us to shut
down the facility in time to prevent the specimen from bursting. 这
controlled shutdown process enables im体育APP to subsequently complete in-depth
冶金和断裂力学研究.

For intended burst tests, our spin testing facilities can
also be equipped with special equipment that can contain even the smallest
碎片，以便进一步的冶金检查. 异常例程
cyclical spin tests and low cycle fatigue (LCF), as well as cyclic thermal spin
tests, are established to determine the Wöhler curve of the component.

Our small spin testing range typically covers small turbo charger wheels that will see high rotation speeds in the final operation. Our lab can also test scaled components where rotational speeds have been increased by simulation in order to maintain the stress level to the material as it will occur in the nominal component. Our scaled component spin testing contributes to lower manufacturing cost and significantly shorter prototype manufacturing lead times.

To evaluate the effects of rotor vibration on a components' service life, im体育APP developed an outstanding horizontal spin rig which can reproduce and simulate these conditions accurately. Any vibrations and deteriorations that occur during testing can be monitored online through the use of state-of-the-art telemetry systems. 特别用于cmc制成的HPT护罩, this interaction is an important research area where we can support you with our expertise and experience.