The Analysis of the Effects of Open Door Conditions on the Physical and Mechanical Characteristics of Sessile Oakwood Impregnated with Natural and Artificial Substances (2) (PDF) The Analysis of the Effects of Open Door Conditions on the Physical and Mechanical Characteristics of Sessile Oakwood Impregnated with Natural and Artificial SubstancThe Analysis of the Effects of Open Door_Conditions_on_the_Physical_and_Mechanical_Characteristics_of_Sessile_Oakwood_Impregnated_with_Natural_and_Artificial Substances

Abstract

In this study; Quality parameters of agricultural irrigation water sources are highlighted. What are the parameters of quality of irrigation water source that can be used in agricultural production may touch upon the subject. In this study, it is aimed to analyze the changes on some physical and mechanical characteristics of sessile oakwood under the effects of open door conditions for one year by impregnating with natural and artificial substances. Pine tannin and acorn are preferred as the natural impregnation material, imersol aqua and lumber aqua are chosen as the synthetic impregnation material. D4 adhesion was used in the experiment on the determination of the bonding resistance parallel to fibers. In the determination of bending resistance and elastic modulus, the samples impregnated with acorn gave better results in comparison with samples impregnated with other substances and the control samples which are not subject to impregnation. The highest value is detected at samples impregnated with timber care aqua in compression resistance parallel to the fibers. In the experiment on the determination of bonding resistance parallel to fibers, close values are found between control samples and samples impregnated with imersol aqua. Samples impregnated with pine tannin is stated to give better results than other impregnated samples in the determination of screw retention strength