Thermal characteristics of polyurethanes for joints applications of wooden structures [Poster] / Paweł Rutkowski, Magdalena Szumera, Anna Berezicka, Konrad Kwiecień, Arkadiusz Kwiecień, Klaudia Śliwa-Wieczorek ... więcej

Thermal characteristics of polyurethanes for joints applications of wooden structures [Poster] / Paweł Rutkowski, Magdalena Szumera, Anna Berezicka, Konrad Kwiecień, Arkadiusz Kwiecień, Klaudia Śliwa-Wieczorek // W: 3rd Journal of Thermal Analysis and Calorimetry Conference and 9th V4 (Joint Czech-Hungarian-Polish-Slovakian) Thermoanalytical Conference, Balatonfüred, 20-23 June 2023 : book of abstracts [Dokument elektroniczny]. – Budapest : Akadémiai Kiadó, 2023. – S. 285. – Tryb dostępu: https://static.akcongress.com/downloads/jtacc/jtacc2023-book-of-abstracts.pdf. – ISBN 978-963-454-915-4

Central Europe has seen a steady increase in using natural materials for wood construction in recent years. On the one hand, the type of wood is essential, which guarantees the appropriate mechanical properties. ... więcej

Central Europe has seen a steady increase in using natural materials for wood construction in recent years. On the one hand, the type of wood is essential, which guarantees the appropriate mechanical properties. On the other hand, unlike standard metal components, adhesive bonding can achieve the required structural dimensions, eliminating the problem of thermal bridging in the structure and energy dissipation from stresses that generally occur during the vibration of a wooden structure. The research carried out within the framework of the present join beech wood components. As part of the research, a series of analyses were carried out and thermal conductivity tests of the polyurethanes under study using LFA and Isomet analyand over a wide temperature range. The thermal stability of analysed polyurethanes was also controlled in cyclic measurements.