FEATURES OF CUMULATIVE CONSOLIDATION AND FRACTAL DIMENSION OF POWDER MATERIALS SURFACE OF AL-CU SYSTEM ON THE GRANULATED ALUMINIUM BASIS
Abstract
The dependence of pressings density on the basis of the granulated aluminium powder is investigated. The definition technique of fractal dimension of powder materials surface is offered.
About the Authors
A. Y. KEM
Don State Technical University.
Russian Federation
Russian Federation
L.A. ARESTOVA
Don State Technical University.
Russian Federation
Russian Federation
References
1. Kem A.Yu. Tehnologicheskie osobennosti pererabotki melkodispersnyh poroshkov alyuminiya / A.Yu. Kem // Vestnik DGTU. – 2008. – T.8. – №1(36). – S.43-49.
2. Pat. 2354498 Rossiiskaya Federaciya, MPK B22 F1/00. Sposob izgotovleniya izdelii iz melkodispersnyh poroshkov alyuminiya / A.Yu.Kem, N.M.Antonova, L.A.Jad'ko. - № 2006146777/02; zayavl. 26.12.2006; zareg. 10.05.09.
3. Jdanovich G.M. Teoriya pressovaniya metallicheskih poroshkov / G.M.Jdanovich. - M.: Metallurgiya, 1969. - 264 c.
4. Kem A.Yu. Special'nye metody poroshkovoi metallurgii dlya izdelii elektronnoi tehniki / A.Yu.Kem. – Rostov n/D: Izdatel'skii centr DGTU, 2006. –153 s.
5. Issledovanie spekaniya alyuminiya s dobavkami medi / L.S.Marcunova, A.P.Savickii, E.N.Ushakova // Poroshkovaya metallurgiya. – 1973. - №12. - S. 14-18.
6. Formirovanie struktury pri spekanii splava Al-Cu / A.P.Cavickii, G.N.Romanov // Po-roshkovaya metallurgiya. – 1986. - №3. - S.19-23.
7. Deformaciya poroshkovyh tel Al-Cu pri jidkofaznom spekanii / A.P.Savickii, G.I.Romanov, L.S.Marcunova // Poroshkovaya metallurgiya. – 1985. - №8. - S. 39-43.
8. Kem A.Yu. Sovremennye prilojeniya teorii fraktalov. Ch.1.Obschie polojeniya koncepcii fraktala / A.Yu.Kem. - Rostov n/D.: Dep. v VINITI 28.04.09, № 265, 2009. - 60 s.
9. Ispol'zovanie koncepcii fraktala v fizike kondensirovannoi sredy / A.I.Olemskoi, A.Ya.Flat // Uspehi fizicheskih nauk. – 1993. - T.163. - №12. -C. 1-50.
10. GOST 25698-98. Materialy metallicheskie spechennye, isklyuchaya tverdye splavy. Opredelenie kajuscheisya tverdosti materialov v osnovnom s ravnomernoi tverdost'yu po secheniyu. – Vved. 2001-01.07. – M.: Izd-vo standartov, 2001. - 7 s.
11. GOST 25.503-97. Raschety i ispytaniya na prochnost'. Metody mehanicheskih ispytanii metallov. Metod ispytaniya na sjatie. – Vved. 1999-01.07. – M.: Izd-vo standartov, 1999. – 27 s.
12. Ivanova V.S. Sinergetika i fraktaly v materialovedenii / V.S.Ivanova. – M.: Nauka, 1994. – 383 s.
13. Smirnov B.M. Fraktal'nye klastery / B.M.Smirnov // Uspehi fizicheskih nauk. – 1986. - T.149. - №2. - C. 177-219.
14. Savickii A.P. Jidkofaznoe spekanie sistem s vzaimodeistvuyuschimi komponentami / A.P.Savickii. – Novosibirsk: Izd-vo «Nauka» SO RAN, 1991. - 183 c.
15. Kem A.Yu. Vliyanie tehnologicheskoi nasledstvennosti i rejimov termicheskoi obrabotki na strukturu i svoistva poroshkovyh alyuminievyh splavov / A.Yu.Kem // Fizika i himiya obrabotki materialov. – 2006. – №5. – S. 53-56.
Review
For citations:
KEM A.Y., ARESTOVA L. FEATURES OF CUMULATIVE CONSOLIDATION AND FRACTAL DIMENSION OF POWDER MATERIALS SURFACE OF AL-CU SYSTEM ON THE GRANULATED ALUMINIUM BASIS. Vestnik of Don State Technical University. 2010;10(2):189-199. (In Russ.)
Views:
338
Email this article 