应力测量（EMAT）

Internal residual stress measurement on plates, train wheels, and thick structures using proprietary sensors and scanners. The technique uses two orthogonal linearly polarized Shear Horizontal waves at 0 and 90 degrees to provide a birefringence measurement which is directly correlated with internal stress.

特点

• Non-contact EMAT ultrasonic stress measurement technique.
• Custom software with residual stress measurement in MPa or psi.
• 内置残余应力测量、图形、快照等数据的报告。
• Portable probe scanner for semi-automated residual stress measurement on train wheels.
• Rotating probe scanner for semi-automated residual stress measurement on plates.
• 符合EN 13262:2011和德国标准VPI 09。经过欧洲铁路行业OEM的测试和认可。

Software Upgrades

• 应力测量

查看这些文件，了解更多关于我们为铁路提供的解决方案。

• 铁路行业新的EMAT解决方案。
• 使用EMATs测量铁路车轮残余应力的手持式解决方案。

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See our case study: Rail wheels periodic maintenance inspections with Innerspec’s residual stress measurement solution.