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Pregled bibliografske jedinice broj: 13075

Investigations into the photodegradation of wood using microtensile testing - part 3 - the influence of temperature on photodegradation rates


Derbyshire, Hilary; Miller, Eric Roy; Turkulin, Hrvoje
Investigations into the photodegradation of wood using microtensile testing - part 3 - the influence of temperature on photodegradation rates // Holz als Roh-und Werkstoff, 55 (1997), 5; 287-291 doi:10.1007/s001070050229 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 13075 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Investigations into the photodegradation of wood using microtensile testing - part 3 - the influence of temperature on photodegradation rates

Autori
Derbyshire, Hilary ; Miller, Eric Roy ; Turkulin, Hrvoje

Izvornik
Holz als Roh-und Werkstoff (0018-3768) 55 (1997), 5; 287-291

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
photodegradation of wood; microtensile testing; influence of temperature

Sažetak
This paper describes an investigation into the influence of temperature on photodegradation rates in wood. Ten different softwood species were subjected to artificial weathering in the Xenotest 1200 at temperatures of 25, 35, 45 and 55 C for periods of up to 400 hours. The rates of photodegradation were determined for each species at the different temperatures by monitoring the loss in microtensile strength. Photodegradation rates for the different species were shown to be temperature dependent and to increase with rising temperature. The tests appeared capable of discriminating between the photoresistance of the various species. Arrhenius plots for the species were linear with activation energies in the range 5, 9-24, 8 kj/mol. It is concluded that the test methodology has the potential to differentiate the susceptibility of different wood species to photodegradation.

Izvorni jezik
Engleski



POVEZANOST RADA


Projekti:
068012

Ustanove:
Šumarski fakultet, Zagreb

Profili:

Avatar Url Hrvoje Turkulin (autor)

Citiraj ovu publikaciju

Derbyshire, Hilary; Miller, Eric Roy; Turkulin, Hrvoje
Investigations into the photodegradation of wood using microtensile testing - part 3 - the influence of temperature on photodegradation rates // Holz als Roh-und Werkstoff, 55 (1997), 5; 287-291 doi:10.1007/s001070050229 (međunarodna recenzija, članak, znanstveni)
Derbyshire, H., Miller, E. & Turkulin, H. (1997) Investigations into the photodegradation of wood using microtensile testing - part 3 - the influence of temperature on photodegradation rates. Holz als Roh-und Werkstoff, 55 (5), 287-291 doi:10.1007/s001070050229.
@article{article, year = {1997}, pages = {287-291}, DOI = {10.1007/s001070050229}, keywords = {photodegradation of wood, microtensile testing, influence of temperature}, journal = {Holz als Roh-und Werkstoff}, doi = {10.1007/s001070050229}, volume = {55}, number = {5}, issn = {0018-3768}, title = {Investigations into the photodegradation of wood using microtensile testing - part 3 - the influence of temperature on photodegradation rates}, keyword = {photodegradation of wood, microtensile testing, influence of temperature} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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