Untersuchungen zum Einfluss von Temperatur und Holzfeuchte auf das Versagensverhalten von ausgewählten Klebstoffen bei Zugscherbeanspruchung
| Author(s): |
P. Niemz
K. Allenspach |
|---|---|
| Medium: | journal article |
| Language(s): | German |
| Published in: | Bauphysik, October 2009, n. 5, v. 31 |
| Page(s): | 296-304 |
| DOI: | 10.1002/bapi.200910039 |
| Abstract: |
Studies on the influence of temperature and timber moisture on the failure behaviour of selected adhesives under tensile shear load.The influence of temperature and relative humidity on shear strength was tested in a tensile shear test with three different adhesives. Two standard adhesives (PVAc, urea resin) and a 1KPUR (one-component polyurethane adhesive) produced in the laboratory were tested at a high temperature along with relative humidity. In addition distortion around the glue joint was measured by means of video image correlation and a shear modulus of the glue joint calculated from this. |
| Keywords: |
adhesives joint distortion fracture patterns
|
| Available from: | Refer to publisher |
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10058317 - Published on:
16/11/2010 - Last updated on:
13/08/2014
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