Recommended procedure for the ultrasonic examination of steel castings
British Steel Castings Research Association, British Steel Castings Research Association. Non-destructive Testing Committee
British Steel Castings Research Association, 1964 - Medical - 49 pages
What people are saying - Write a review
We haven't found any reviews in the usual places.
The Use of Calibration and Reference
Measurement of Steel Thickness
1 other sections not shown
acoustic impedance angle of refraction angle probe Appendix assess B.S.C.R.A. reference block beam axis BEAM DIVERGENCE beam spread bottom echoes calibration block cast steel casting surface cathode ray tube COMBINED DOUBLE PROBE couplant dead zone decibels defect divisions on screen ensure flaw detection grain structure heat treated heat treatment hole horizontal shift Institute of Welding instrument and probe longitudinal wave probe medium method Modulus modulus of elasticity Move the probe Non-Destructive Testing particle displacement Perspex wedge piezo-electric transducer placing the probe point of impingement POISSON'S RATIO Position of Probe Probe in position probe index propagation pulse ratio reference echo resolving power RESONANCE rough machined screen scale represent sensitivity control SHEAR WAVE PROBE sound velocity Steel Castings steel thickness sturdy cover surface finish surface normal technique thickness measure transformation range transverse wave probe ultrasonic beam ultrasonic energy ultrasonic examination ultrasonic transmission wavelength Young's Modulus zero point Zone q.v.