TY  - JOUR
TI  - An investigation of adhesion performance under various conditions using heat-treated wood
AB  - In this study, the adhesion performance of oak (Quercus petrea Liebl.) And Scotch pine (Pinus Silvestris L.) wood samples thatwere heat treated and glued with 1K-PUR adhesive were kept under different conditions (A1-A4-A5) and moisture contents (20°C/% 35, 20°C /%65 ve 20°C /% 95), and then the adhesion performance was investigated. Rough sized pieces of both types of woodwere heat treated at 195°C for 2 hours. Test samples were prepared from untreated and heat treated blanks (DIN EN 204). Tensiletests according to DIN EN 204 were applied to samples kept at 20°C/35%, 20°C/65% and 20°C/95% temperature and relativehumidity, respectively, and the adhesion performance was determined in three climatic conditions. At the end of these tests, it wasfound that the holding environment and climatic conditions have a significant effect on the adhesion resistance. It was observedthat the samples that were kept under A1 conditions and tested had wood rupture (error) between 70% and 100%, and the samplestested after holding in A4 and A5 conditions mostly broke off from the glue joint.
AU  - ALTUNOK, Mustafa
DO  - 10.2339/politeknik.762887
PY  - 2021
JO  - Politeknik Dergisi
VL  - 24
IS  - 2
SN  - 1302-0900
SP  - 711
EP  - 714
DB  - TRDizin
UR  - http://search/yayin/detay/424395
ER  -