ALL libraries (COBIB.SI union bibliographic/catalogue database)
13.
Priprava in karakterizacija premaza za les z luminiscentnim efektom : diplomsko delo - univerzitetni študij = Preparation and characterisation of a wood coating with a luminiscent effect : graduation thesis - university studies
Lipej, Jani
Ugotavljali smo, ali je v premaze za les možno vmešati pigmente z luminiscentnim efektom. Uporabljali smo luminiscentne delce velikosti 10 %m in 4 %m. Pigment nam je uspelo vmešati v premazne ...sisteme, tako da smo pripravili paleto vzorcev z različnimi koncentracijami pigmenta v premazu, in z različnimi debelinami filmov. Med mešanjem so se zmesi precej segrele. Pripravili smo premaze s 5 %, 10 %, 15 %, 20 %, 30 %, 40 % in 50 % vmešanega pigmenta. Nanose smo izvedli na bukov furnir na iverni plošči ter na masivni hrastov les. Nanašali smo filme nazivnih debelin 40 %m, 120 %m in 240 %m. Utrjevanje filmov je potekalo bodisi na zraku ali z UV svetlobo. Ugotovili smo, da dodani pigment ne vpliva negativno na utrjevanje filma. Vzorce smo nato analizirali v temnici, kjer je luminiscentni efekt prišel najbolj do izraza. S slik, posnetih z digitalnim fotoaparatom ter s pomočjo nekaj računalniških programov smo za vsak vzorec izračunali svetlost L. Ugotovili smo, da večja koncentracija pigmenta v premazu poveča intenziteto in trajanje luminiscenčnega efekta. Prav tako na luminiscenco filmov vplivajo tudi debelina filma, prisotnost omakal, vrsta podlage, vmesno brušenje vmesnih plasti premaznega sistema, število nanosov ter vir svetlobe, ki mu izpostavimo luminiscentni film.
Type of material - undergraduate thesis
; adult, serious
Publication and manufacture - Ljubljana : [J. Lipej], 2016
It was not necessary to add the material to the shelf.
Bibliographic material was successfully added on shelf.
Adding bibliographical material on shelf was not successful.
Material is already on the shelf.
Permalink
URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year
Impact factor
Edition
Category
Classification
JCR
SNIP
JCR
SNIP
JCR
SNIP
JCR
SNIP
Select the library membership card:
DRS,
in which the journal is indexed
Database name
Field
Year
Links to authors' personal bibliographies
Links to information on researchers in the SICRIS system
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
