Ultrasonic testing probe, couplant delivery system, and ultrasonic testing apparatus
An ultrasonic testing probe operable to perform an ultrasonic inspection on a workpiece, the workpiece having an interior region. The testing probe comprises a support; an ultrasonic testing element that is structured to generate an ultrasonic output that is directed toward the workpiece and to receive an ultrasonic input from the workpiece that is responsive to the ultrasonic output, the ultrasonic testing element being movably situated on the support; a motor apparatus structured to be electrically connected with a control apparatus, the motor apparatus comprising a motor that is connected with the ultrasonic testing element and is structured to rotate the ultrasonic testing element with respect to the support; and a bladder that is structured to be movable between an initial state and an expanded state, the expanded bladder structured to be engaged with the workpiece within the interior region and to center the support in the interior region.
1. An ultrasonic testing probe operable to perform an ultrasonic inspection on a workpiece, the workpiece having an interior region, the ultrasonic testing probe comprising:
a support:
an ultrasonic testing element that is structured to generate an ultrasonic output that is directed toward the workpiece and to receive an ultrasonic input from the workpiece that is responsive to the ultrasonic output, the ultrasonic testing element being movably situated on the support;
a motor apparatus structured to be electrically connected with a control apparatus, the motor apparatus comprising a motor that is being connected with the ultrasonic testing element and is structured to rotate the ultrasonic testing element with respect to the support; and
a bladder that is structured to be movable between an initial state and an expanded state, the bladder in the expanded state being structured to be engaged with the workpiece within the interior region and to center the support in the interior region; and
wherein the support comprises a seal that is structured to engage an end of the workpiece, and wherein the bladder is situated on the support at a location spaced from the seal, the ultrasonic testing element being situated between the seal and the bladder.
2. The ultrasonic testing probe of claim 1 wherein the motor apparatus includes an encoder that is structured to generate a number of pulses responsive to a rotation of the motor, and wherein the control apparatus is structured to record at least a portion of the ultrasonic output responsive to at least some of the number of pulses.
3. The ultrasonic testing probe of claim 1 wherein the bladder is pneumatically inflatable between the initial state and the expanded state.
4. The ultrasonic testing probe of claim 1 wherein the support comprises a seal that is structured to engage the workpiece, and wherein the bladder is situated on the support at a location spaced from the seal, the ultrasonic testing element being situated between the seal and the bladder.
5. The ultrasonic testing probe of claim 1 wherein the support further comprises a couplant connection, the couplant connection being structured to be connected with a couplant supply of a couplant delivery system.
6. The ultrasonic testing probe of claim 1 wherein the support further comprises a number of air connections, an air connection of the number of air connections being in fluid communication with the bladder, the air connection being structured to be connected with an air supply of a couplant delivery system.
7. The ultrasonic testing probe of claim 6 comprising another air connection of the number of air connections being in fluid communication with the support, the air connection being structured to be connected with the air supply of the couplant delivery system.
8. An ultrasonic testing probe operable to perform an ultrasonic inspection on a workpiece, the workpiece having an interior region, the ultrasonic testing probe comprising:
a support;
an ultrasonic testing element that is structured to generate an ultrasonic output that is directed toward the workpiece and to receive an ultrasonic input from the workpiece that is responsive to the ultrasonic output, the ultrasonic testing element being movably situated on the support;
a motor apparatus structured to be electrically connected with a control apparatus, the motor apparatus comprising a motor that is being connected with the ultrasonic testing element and is structured to rotate the ultrasonic testing element with respect to the support; and
a bladder that is structured to be movable between an initial state and an expanded state, the bladder in the expanded state being structured to be engaged with the workpiece within the interior region and to center the support in the interior region;
wherein the support comprises a number of air connections, an air connection of the number of air connections being in fluid communication with the bladder, the air connection being structured to be connected with an air supply of a couplant delivery system.
9. The ultrasonic testing probe of claim 8 wherein the motor apparatus includes an encoder that is structured to generate a number of pulses responsive to a rotation of the motor, and wherein the control apparatus is structured to record at least a portion of the ultrasonic output responsive to at least some of the number of pulses.
10. The ultrasonic testing probe of claim 8 wherein the bladder is pneumatically inflatable between the initial state and the expanded state.
11. The ultrasonic testing probe of claim 8 wherein the support comprises a seal that is structured to engage the workpiece, and wherein the bladder is situated on the support at a location spaced from the seal, the ultrasonic testing element being situated between the seal and the bladder.
12. The ultrasonic testing probe of claim 8 wherein the support further comprises a couplant connection, the couplant connection being structured to be connected with a couplant supply of a couplant delivery system.