NDT Downloads
 Overview |  Search Downloads |  Submit file |
| Category: Ultrasonic | Page: 1 of 1 | |
 Ultrasonic |
Files: 6 | |
Files:
 General Ultrasonic Principles 
|
|
| This method uses ultrasound to detect internal discontinuities. Ultrasound can be used on most all materials and locate very small defects. It can be used to measure the overall thickness of a material and the specific depth of a defect. The part needs little or no preparation. However, knowledge of the internal geometry of a part is very critical to interpretation of any defect signal. |
Date File size Hits |
2010-07-17 848.74 KB 46 |
||
| Importance of simulations for Nuclear and Aeronautical inspections with Ultrasonic and Eddy Current Testing
|
|
|
| Date File size Hits |
2010-08-30 1.1 MB 34 |
|||
| Ultrasonic Equipment and Materials
|
|
| All ultrasonic instruments basically perform the functions of generating, receiving and displaying pulses of electrical
energy that have been converted to and from pulses of ultrasonic energy by a transducer/search unit attached to an
instrument. By properly adjusting an instrument an operator can measure the amplitude of displayed pulse signals and
determine the time/distance relationships between generated and received signals. Detailed instructions for operation
of individual models shall be obtained by consulting the operating and maintenance manual for the specific instrument
being used |
Date File size Hits |
2010-07-17 568.73 KB 39 |
||
| Ultrasonic Inspection of Bonded Structures
|
|
| A bonded structure is one consisting of two or more components adhesively bonded together. The structure can be all metallic or nonmetallic, or it can consist of both types of material. A bonded structure can contain honeycomb or other type of light-weight core. Sheets of metal or nonmetal can be bonded together to provide the appropriate thickness. Carbon/epoxy composites are bonded structures although the individual layers are only a few thousands of an inch thick and essentially lose their individual identity in the curing process. However, separations (delaminations) do occur between layers as a result of external impacts with foreign objects. |
Date File size Hits |
2010-07-17 625.82 KB 33 |
||
| Ultrasonic Techniques
|
|
| Ultrasonic Inspection Techniques |
Date File size Hits |
2010-07-17 468.26 KB 46 |
||
| Ultrasonic Thickness Measurement
|
|
| Various measurement method using Ultrasonic Inspection |
Date File size Hits |
2010-07-17 54.68 KB 46 |
||
Page: 1 of 1 |
MEMBER LOGIN
You are not logged in.
