ALL libraries (COBIB.SI union bibliographic/catalogue database)
-
Razvoj metode za določanje odpornosti proti udarcu pri premazih za zaščito lesa v zunanji uporabi : diplomsko delo - univerzitetni študij = Development of a method for determination of resistance to impact of coatings for protection of wood in exterior : graduation thesis - university studiesVidergar, MarkoZaradi potrebe po enotnem vrednotenju premaznih sistemov na vseh področjih uporabe, je bil naš glavni cilj razviti predlog metode za določanje odpornosti proti udarcu pri premazih za zaščito lesa v ... zunanji uporabi, poleg tega pa raziskati, kako nekateri izbrani izpostavitveni dejavniki vplivajo na film premaza. Na 21 desk iz smrekovega lesa (Picea abies Karst.) smo nanesli po 7 različnih temeljnih in končnih premazov, po 3 od teh premaznih sistemov (p.s.) so bili na vodni osnovi, preostali pa na osnovi organskih topil. Premazane deske smo razžagali na 4 dele, po 2 dela smo poslali v Avstrijo na preskus razteznosti p.s., preostala 2 dela vsake deske pa smo uporabili za preskus odpornosti p.s. proti udarcu. Vzorce smo preskušali pri temperaturi 22 °C in pri temperaturi 6 °C. Za vsako izmed višin (10 mm, 25 mm, 50 mm in 100 mm) smo izvedli po 6 udarcev. Nastale poškodbe smo ocenjevali z ocenami od 1 (najbolj poškodovana površina) do 5 (brez sprememb). Pri sistemu BV1 (biotan, vodni, brezbarvni) so se razpoke pojavile že pri spustu uteži z višine 10 mm, česar nismo pričakovali. Premazni sistemi na vodni osnovi so bili slabše odporni proti udarcu, saj so se pri vseh pojavile razpoke že pri 25 mm višine spusta. Pri sistemu BO99 (beltop, organski, bele barve) so se razpoke pojavile šele pri 100 mm višine. Temperatura na odpornost proti udarcem ni imela vpliva. Rezultati preskušanja razteznosti p.s. so pokazali, da so vodni p.s. bolj raztezni od premazov na osnovi organskih topil.Type of material - undergraduate thesis ; adult, seriousPublication and manufacture - Ljubljana : [M. Vidergar], 2012Language - slovenianCOBISS.SI-ID - 2047881
Author
Vidergar, Marko
Other authors
Petrič, Marko, 1962- |
Pavlič, Matjaž |
Straže, Aleš
Topics
površinska obdelava lesa |
premazi za les |
eksterier |
odpornost proti udarcu |
razvoj metode |
wood coatings |
exterier |
resistance to impact |
method development
Library/institution |
City | Acronym | For loan | Other holdings |
---|---|---|---|---|
BF, Department of Wood Science and Technology, Lj. | Ljubljana | BFLES |
reading room 1 cop.
|
Shelf entry
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:
If the library membership card is not in the list,
add a new one.
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 |
---|---|
Vidergar, Marko | |
Petrič, Marko, 1962- | 00395 |
Pavlič, Matjaž | 20386 |
Straže, Aleš | 18149 |
Source: Personal bibliographies
and: SICRIS
Select pickup location:
Material pickup by post
Delivery address:
Address is missing from the member's data.
The address retrieval service is currently unavailable, please try again.
By clicking the "OK" button, you will confirm the pickup location selected above and complete the reservation process.
By clicking the "OK" button, you will confirm the above pickup location and delivery address, and complete the reservation process.
By clicking the "OK" button, you will confirm the address selected above and complete the reservation process.
Notification
Automatic login and reservation service currently not available. You can reserve the material on the Biblos portal or try again here later.
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.
Pickup location | Material status | Reservation |
---|
Reservation in progress
Please wait a moment.
Reservation was successful.
Reservation failed.
Reservation...
Membership card:
Pickup location: