| Zernogranichnoe Smachivanie V Binarnykh Metallicheskikh Sistemakh Contributor(s): Petelin Aleksandr (Author), Apykhtina Irina (Author) |
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ISBN: 3659437700 ISBN-13: 9783659437700 Publisher: LAP Lambert Academic Publishing OUR PRICE: $85.05 Product Type: Paperback Language: Russian Published: August 2013 |
| Additional Information |
| BISAC Categories: - Science | Chemistry - Physical & Theoretical |
| Physical Information: 0.62" H x 6" W x 9" (0.90 lbs) 276 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: V rabote predstavleny rezul'taty eksperimental'nogo issledovaniya zernogranichnogo smachivaniya v binarnykh sistemakh Cu-Pb, Cu-Bi i Al-Sn. Na osnove eksperimental'nykh dannykh predlozhena klassifikatsiya kanavok smachivaniya granits zeren. Vydeleny tri osnovnykh tipa kanavok: kanavki mallinskogo tipa, kanavki tipa klin, kanavki tipa palets. Opredeleny kineticheskie zakony rosta kazhdogo tipa kanavok. Proveden termodinamicheskiy analiz protsessov obrazovaniya kanavok pri chastichnom i polnom smachivanii granits zeren. Metodami lineynoy termodinamiki teoreticheski vossozdana kinetika smachivaniya, nablyudayushchayasya v opytakh. Predlozheny mekhanizmy rosta kanavok. Po spetsial'no razrabotannoy metodike issledovano smachivanie troynykh stykov zeren. Postroena model' protsessa smachivaniya troynykh stykov i sdelano predpolozhenie o diffuzionnom kontrole etogo protsessa. Na osnove opytov i analiza modeli diffuzii po troynomu styku vpervye polucheny koeffitsienty diffuzii po troynym stykam. Ikh znacheniya podtverdili sdelannoe predpolozhenie. |