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Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Vyazkost' Rasplavov Cu-Al I Vliyanie Gomogenizatsii Na Ikh Kristallizatsiyu

Vyazkost' Rasplavov Cu-Al I Vliyanie Gomogenizatsii Na Ikh Kristallizatsiyu

Paperback

Astronomy & Space

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ISBN10: 3846559091
ISBN13: 9783846559093
Publisher: Lap Lambert Academic Pub
Published: Mar 22 2012
Pages: 140
Weight: 0.47
Height: 0.33 Width: 6.00 Depth: 9.00
Language: Russian
Aktual'nost' nastoyashchey raboty obuslovlena vozrastayushchim interesom k izucheniyu svoystv rasplavov Cu-Al, yavlyayushchikhsya osnovoy mnogikh promyshlennykh kompozitsiy. Issledovanie vyazkosti daet informatsiyu o neobratimykh razrusheniyam ikh metastabil'noy mikrogeterogennosti. Dlya izmereniya kinematicheskoy vyazkosti ispol'zuetsya metod zatukhayushchikh krutil'nykh kolebaniy tsilindricheskogo tiglya s rasplavom. Vpervye v shirokom intervale sostavov i temperatur issledovany temperaturnye zavisimosti kinematicheskoy vyazkosti rasplavov Cu-Al, poluchennye v khode nagreva obraztsov posle plavleniya i pri posleduyushchem okhlazhdenii, po tochkam vetvleniya kotorykh opredeleny temperatury ikh gomogenizatsii. Provedeno sravnitel'noe metallograficheskoe issledovanie struktury kristallicheskikh obraztsov, poluchennykh posle gomogeniziruyushchey termoobrabotki, i bez takoy obrabotki. Viskozimetricheskie dannye, predstavlennye v knige, mogut byt' ispol'zovany v kachestve spravochnykh, a ustanovlennye zakonomernosti vliyaniya gomogeniziruyushchey termoobrabotki na strukturu litogo metalla - dlya optimizatsii temperaturnogo rezhima vyplavki splavov Cu-Al. Kniga adresovana nauchnym sotrudnikam i spetsialistam, zanyatym v proizvodstve mednykh splavov i izdeliy iz nikh.

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