고속 휠과 레일 접촉 시뮬레이션 시스템은 고속 회전 중에 휠과 레일 접촉 면의 모든 문제를 분석하고 측정합니다.
The system is organized by the main frame, wheel & rail disk specimen, wheel & rail driving motor, radial & thrust load actuator, contact angle & attack angle adjuster, EMG brake, environmental chamber, main control system, sensors, and etc.
There are various test can be done by this system such as rolling contact test (RCF test), adhesive strength test, wear test, etc. from subway to high speed train. In addition, the system has environmental simulation equipment of water, oil, wind, sand insertion with temperature control (-30℃~80℃).

