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NDT Solution

Monitoring Process Upsets in Production
Heat Treating and Other
Thermal Processing Applications

Figure 4-6

 

Figure 4

Figure 4 — Valve tappets and differential pulsed eddy current probe also showing one tappet cross section.

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Figure 5

Figure 5 — Vickers hardness versus process heat.

 [ Back to April '00 NDT Solution ]

 

Figure 6

Figure 6 — Pulsed eddy current output versus process heat.

 [ Back to April '00 NDT Solution ]

 

Copyright © 2000 by the American Society for Nondestructive Testing, Inc. All rights reserved.

[ Materials Evaluation ]

 

 
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