Podrobno

Lasersko oplaščanje aluminijeve zlitine AlSi12CuNiMg s keramičnimi sestavinami
ID Kotnik, Benjamin (Avtor), ID Šturm, Roman (Mentor) Več o mentorju... Povezava se odpre v novem oknu

.pdfPDF - Predstavitvena datoteka, prenos (3,57 MB)
MD5: 6B1D9173CD65CC2A9F3C7D390867EFA1

Izvleček
Aluminij je lahka in mehka kovina, ki ni obrabno odporna. V zaključni nalogi smo aluminijevo zlitino površinsko utrdili z laserskim oplaščanjem keramičnih sestavin. Pri tem smo pomerili debelino obloge in pretaljenega področja, doseženo trdoto v modificiranem površinskem sloju, zaostale in strižne napetosti na površini nastale obloge. Površinski sloj smo utrdili ter mu povečali trdoto in obrabno odpornost, zaostale in strižne napetosti pa so bile po laserski obdelavi zanemarljive.

Jezik:Slovenski jezik
Ključne besede:laserji, lasersko oplaščanje, aluminij, integriteta površine, trdota, zaostale napetosti
Vrsta gradiva:Zaključna naloga
Tipologija:2.11 - Diplomsko delo
Organizacija:FS - Fakulteta za strojništvo
Kraj izida:Ljubljana
Založnik:[B. Kotnik]
Leto izida:2019
Št. strani:XIV, 31 f.
PID:20.500.12556/RUL-110157 Povezava se odpre v novem oknu
UDK:621.9.048:535:669.715(043.2)
COBISS.SI-ID:16931099 Povezava se odpre v novem oknu
Datum objave v RUL:12.09.2019
Število ogledov:1740
Število prenosov:223
Metapodatki:XML DC-XML DC-RDF
:
KOTNIK, Benjamin, 2019, Lasersko oplaščanje aluminijeve zlitine AlSi12CuNiMg s keramičnimi sestavinami [na spletu]. Diplomsko delo. Ljubljana : B. Kotnik. [Dostopano 30 marec 2025]. Pridobljeno s: https://repozitorij.uni-lj.si/IzpisGradiva.php?lang=slv&id=110157
Kopiraj citat
Objavi na:Bookmark and Share

Sekundarni jezik

Jezik:Angleški jezik
Naslov:Laser cladding of aluminium alloy AlSi12CuNiMg with ceramic constituents
Izvleček:
Aluminium is a light and soft metal which is not wear resistant. In this final paper, we consolidated the aluminium alloy on the surface with ceramic constituents by laser cladding. We measured the thickness of cladding layer and melted zone, the achieved hardness in the modified surface layer, the residual and shear stresses on the surface of cladding layer. We achieved the consolidation of the surface layer. Its hardness and wear resistance increased, while residual and shear stresses were negligible after the laser treatment.

Ključne besede:lasers, laser cladding, aluminium, surface integrity, hardness, residual stresses

Podobna dela

Podobna dela v RUL:
  1. Teaching science in fourth and fifth grades of elementary school using information-communication technology
  2. Learning about forensic science through inquiry-based learning in science and technology in grade 5 of primary school
  3. Distance education of science and technology during the Covid-19 epidemic
  4. Inquiry-based learning in science and technology among year 4 primary school pupils: substances as a learning topic
  5. Parental views on distance schooling of their elementary children during pandemic Covid-19: Savinjska statistical region
Podobna dela v drugih slovenskih zbirkah:
  1. Parents' views on distance learning during the COVID-19 pandemic
  2. Work-Family balance during the covid-19 pandemic in slovenia
  3. Development of manual dexterity in Science class in a distance learning environment during the COVID-19 epidemic in students from the Drava Statistical Region
  4. Students' experiences of distance learning during the covid-19 epidemic
  5. The problems of experimental teaching science and technology online in savinjska region during covid-19 epidemic

Nazaj