Method of operating a machine for stress relieving workpieces

Details Method of operating a machine for stress relieving workpieces Method of operating a machine for stress relieving workpieces

1998-07-24

2000-09-12

Moller, Richard A.

Measuring and testing

Vibration

Resonance, frequency, or amplitude study

G01H 1300

Patent

active

061160881

ABSTRACT:
A method is disclosed for stress relieving workpieces, having the steps of causing the workpiece to vibrate due to selected revolution values of a vibrator and making the selection of the revolution values on the basis of a measurement revealing the vibration behavior of the work piece. The workpiece is excited with revolutions of predetermined frequencies in a limited operating range and the respective response behavior associated with the excitation vibrations is measured and evaluated. In so doing, an efficiency value is determined for each excitation frequency and, with the aid of a correlation between the calculated efficiency values and conventionally selected excitation frequencies, further frequencies are selected for stress relieving the workpiece.

REFERENCES:
patent: 3622404 (1971-11-01), Thompson
patent: 3677831 (1972-07-01), Pezaris et al.
patent: 4001053 (1977-01-01), Igisu
patent: 4446733 (1984-05-01), Okubo
patent: 4718473 (1988-01-01), Musschoot
patent: 4823599 (1989-04-01), Schneider
patent: 4968359 (1990-11-01), Hebel et al.
patent: 6026687 (2000-02-01), Jury

Affiliated with

Also associated with

Rating

Method of operating a machine for stress relieving workpieces does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of operating a machine for stress relieving workpieces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of operating a machine for stress relieving workpieces will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-86153