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Effect of polymer properties and adherend surfaces on adhesion
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Wightman, J. P. Dwight, D. W. |
| Copyright Year | 1976 |
| Description | High temperature polymer surface characteristics associated with joint strength were evaluated. Selected samples represented composite adherends, aluminum filler and fiber glass carrier cloth. Detailed analysis of fractured joint surfaces revealed unique characteristics typical of the specific adhesive formulations and test conditions. A fracture mechanism model was developed for correlating macroscopic shear strength and microstructure of fracture surfaces. Applications were made to unpublished data on polyimides and fluoropolymers. |
| File Size | 905040 |
| Page Count | 21 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19760020337 |
| Archival Resource Key | ark:/13960/t08w86c91 |
| Language | English |
| Publisher Date | 1976-07-01 |
| Access Restriction | Open |
| Subject Keyword | Nonmetallic Materials Fracture Mechanics Joints Junctions Polyimides Surface Properties Shear Strength Fracture Strength Adhesion High Polymers Glass Fibers Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |