Description
1.1 This practice describes a two-part procedure for electromagnetic evaluation on gear teeth on mill and kiln gear drives and pinions. The first part of this practice details the ability to detect 100 % of surface-breaking discontinuities only in the addendum, dedendum, and root area of the gear tooth. The second part of the examination is to have the ability to measure accurately the length and depth of any cracks found in these areas. No existing practice addresses the use of eddy current array for the detection of surface-breaking discontinuities on mill and kiln gear teeth combined with alternating current field measurement to size accurately any cracks found, length and depth.
Product Details
- Published:
- 11/15/2012
- Number of Pages:
- 8
- File Size:
- 1 file , 250 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
