crta
Hrvatska znanstvena Sekcija img
bibliografija
3 gif
 Naslovna
 O projektu
 FAQ
 Kontakt
4 gif
Pregledavanje radova
Jednostavno pretraživanje
Napredno pretraživanje
Skupni podaci
Upis novih radova
Upute
Ispravci prijavljenih radova
Ostale bibliografije
Slični projekti
 Bibliografske baze podataka

Pregled bibliografske jedinice broj: 495324

Zbornik radova

Autori: Ćurčija, Dušan; Mamuzić, Ilija, Brušak, M.
Naslov: The lubricating layer modelling and simulating at band dressing
( The lubricating layer modelling and simulating at band dressing )
Izvornik: MATRIB 2010 / Grilec, Krešimir ; Marić, Gojko (ur.). - Vela Luka : Hrvatsko društvo za materijale i tribologiju , 2010. 1-12.
Skup: MATRIB 2010 : International conference on materials, tribology, recycling
Mjesto i datum: Vela Luka, Hrvatska, 23.-25.6.2010.
Ključne riječi: band dressing; roughness of surfaces; lubricants; Reynolds differential equation; Gauss law of distribution; Fourier series; Monte-Carlo method; animation
( band dressing; roughness of surfaces; lubricants; Reynolds differential equation; Gauss law of distribution; Fourier series; Monte-Carlo method; animation )
Sažetak:
The presented animated film consists of five parts: 1. Technological scheme on banddressing is shown, 3D presentation of the process, applying O.Reynold's differential equation, surface roughness of the band and rollers, Gauss's law of distribution and Fouriers series. 2. Calculations of the lubricating layer at the input crosscut of deformation area are given for the smooth surface of the rollers and transverse band roughness. The output results are modelled for the case of insufficiently wetted surfaces. 3. In the calculation, the roughness of rollers, which is congruent along the analysed band profile, is also taken into account. Solutions got by Monte-Carlo numerical method are modelled in the same way as in Part 2. 4. The lubricating layer, when the roughness if rollers is linearly moved by 1/4 of the band profile, is modelled. Targeted pictures of mathematical calculations aimed at disclosing 'islands of stability' and 'saddes of stability' of the grasing layer are given. The results got are compared to the results in Part 3. 5. The surface band roughness in relation to smooth surfaces of rollers is simulated by two functions: a) In the exponent of natural logarithm is the sine function b) Band roughness is simulated by the irrational function
Vrsta sudjelovanja: Predavanje
Vrsta prezentacije u zborniku: Cjeloviti rad (više od 1500 riječi)
Vrsta recenzije: Međunarodna recenzija
Projekt / tema: 120-1201787-1491
Izvorni jezik: eng
Kategorija: Znanstveni
Znanstvena područja:
Metalurgija
Upisao u CROSBI: ilmamuzi@public.hr (ilmamuzi@public.hr), 17. Pro. 2010. u 11:06 sati



Verzija za printanje   za tiskati


upomoc
foot_4