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The development of a high temperature static strain gage system
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Hulse, Charles O. Bailey, Richard S. Grant, Howard P. |
| Copyright Year | 1985 |
| Description | The objective of this program is to develop electrical resistance strain gages which will permit the measurement of static strains on nickel and cobalt superalloy parts inside gas turbine engines running on a test stand. The specific goal is to develop a complete system able to make strain measurements up to plus or minus 2000 mu strain with a total error of no more than plus or minus 10 percent over a 50 hour period at 1250 K. The initial part of this work consisted of a strain gage alloy development effort in which a variety of alloys were evaluated after being prepared by drop-casting or splat cooling. |
| File Size | 193165 |
| Page Count | 5 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19880001760 |
| Archival Resource Key | ark:/13960/t7pp4023p |
| Language | English |
| Publisher Date | 1985-10-01 |
| Access Restriction | Open |
| Subject Keyword | Casting Cooling Heat Resistant Alloys Gas Turbine Engines Electrical Resistance Strain Gages Strain Measurement High Temperature Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
