| Zharoprochnye Nikelevye Splavy Contributor(s): Gayduk Sergey (Author) |
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ISBN: 3844331905 ISBN-13: 9783844331905 Publisher: LAP Lambert Academic Publishing OUR PRICE: $69.77 Product Type: Paperback Language: Russian Published: December 2012 |
| Additional Information |
| BISAC Categories: - Technology & Engineering | Engineering (general) |
| Physical Information: 0.45" H x 6" W x 9" (0.65 lbs) 196 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: V svyazi s problemoy konversii aviatsionnye konstruktorskie byuro i motorostroitel'nye zavody vse shire zanimayutsya razrabotkoy novykh i modernizatsiey sushchestvuyushchikh gazovykh turbin raznogo naznacheniya. Mirovaya praktika ekspluatatsii statsionarnykh gazovykh turbin pokazyvaet, chto zharoprochnye nikelevye splavy aviatsionnogo naznacheniya nadezhno rabotayut v usloviyakh vysokokachestvennykh topliv v diapazone temperatur 1000-1100 S. V usloviyakh ekspluatatsii turbin pri bolee nizkikh temperaturakh 750-950 S v sul'fidno-oksidnoy srede, voznikayushchey pri sgoranii nizkokachestvennykh topliv, splavy dannogo klassa podvergayutsya intensivnomu korrozionnomu vozdeystviyu, chto privodit k prezhdevremennomu razrusheniyu otvetstvennykh detaley goryachego trakta i vykhodu iz stroya turbiny v tselom. Povyshenie koeffitsienta poleznogo deystviya turbin svyazano s povysheniem temperatury gaza na vkhode v turbinu, chto, v svoyu ochered', trebuet primeneniya novykh materialov i tekhnologiy, a takzhe modernizatsii sostavov promyshlennykh splavov dlya povysheniya nadezhnosti ikh raboty v protsesse dlitel'noy ekspluatatsii. Kniga prednaznachena dlya studentov, aspirantov, nauchnykh i inzhenerno-tekhnicheskikh rabotnikov v oblasti zharoprochnykh materialov dlya gazoturbostroeniya. |
