Abradable coatings reduce blade tip clearance in an axial flow compressor (used in all aero engines) and thereby increase operating efficiency. The clearance between blade tips and the casing must account for thermal and internal expansion as well as changes in concentricity due to shock loading events, to prevent catastrophic tip to casing contact. Therefore the role of Abradable coating is not only to allow for closer clearances, but to automatically adjust clearances, in-situ, to accept physical events and/or thermal variation that may be found during it’s exploitation According to an estimation published in SAE, USA Abradable coating improves the air compressing efficiency by 15-25% thereby improving life of the engine by 5-10%. An Abradable coating must have sufficient strength and hardness to resist the ruggedness of aero engine handling during assembly, transportation and exploitation. At the same time it must be soft enough to allow the axial flow compressor rotor blades to cut through it easily, without getting pilled off in lumps. To achieve this typical application requirement which are very stringent is a difficult task.
"synopsis" may belong to another edition of this title.
£ 9.39 shipping from Germany to United Kingdom
Destination, rates & speedsSeller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Abradable coatings reduce blade tip clearance in an axial flow compressor (used in all aero engines) and thereby increase operating efficiency. The clearance between blade tips and the casing must account for thermal and internal expansion as well as changes in concentricity due to shock loading events, to prevent catastrophic tip to casing contact. Therefore the role of Abradable coating is not only to allow for closer clearances, but to automatically adjust clearances, in-situ, to accept physical events and/or thermal variation that may be found during it's exploitation According to an estimation published in SAE, USA Abradable coating improves the air compressing efficiency by 15-25% thereby improving life of the engine by 5-10%. An Abradable coating must have sufficient strength and hardness to resist the ruggedness of aero engine handling during assembly, transportation and exploitation. At the same time it must be soft enough to allow the axial flow compressor rotor blades to cut through it easily, without getting pilled off in lumps. To achieve this typical application requirement which are very stringent is a difficult task. 64 pp. Englisch. Seller Inventory # 9786202522694
Quantity: 2 available
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Abradable coatings reduce blade tip clearance in an axial flow compressor (used in all aero engines) and thereby increase operating efficiency. The clearance between blade tips and the casing must account for thermal and internal expansion as well as changes in concentricity due to shock loading events, to prevent catastrophic tip to casing contact. Therefore the role of Abradable coating is not only to allow for closer clearances, but to automatically adjust clearances, in-situ, to accept physical events and/or thermal variation that may be found during it's exploitation According to an estimation published in SAE, USA Abradable coating improves the air compressing efficiency by 15-25% thereby improving life of the engine by 5-10%. An Abradable coating must have sufficient strength and hardness to resist the ruggedness of aero engine handling during assembly, transportation and exploitation. At the same time it must be soft enough to allow the axial flow compressor rotor blades to cut through it easily, without getting pilled off in lumps. To achieve this typical application requirement which are very stringent is a difficult task. Seller Inventory # 9786202522694
Quantity: 1 available
Seller: moluna, Greven, Germany
Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Mallick Er. PriyabrataEr. Priyabrata Mallick is working as a senior manager in Thermal spray division at Hindustan Aeronautics Limited (HAL). He has a significant contribution for development of different kind of Aero-engine.Abra. Seller Inventory # 385946000
Quantity: Over 20 available
Seller: Majestic Books, Hounslow, United Kingdom
Condition: New. Print on Demand. Seller Inventory # 400582485
Quantity: 4 available
Seller: Books Puddle, New York, NY, U.S.A.
Condition: New. Seller Inventory # 26395827338
Quantity: 4 available
Seller: Biblios, Frankfurt am main, HESSE, Germany
Condition: New. PRINT ON DEMAND. Seller Inventory # 18395827328
Quantity: 4 available
Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germany
Taschenbuch. Condition: Neu. Neuware -Abradable coatings reduce blade tip clearance in an axial flow compressor (used in all aero engines) and thereby increase operating efficiency. The clearance between blade tips and the casing must account for thermal and internal expansion as well as changes in concentricity due to shock loading events, to prevent catastrophic tip to casing contact. Therefore the role of Abradable coating is not only to allow for closer clearances, but to automatically adjust clearances, in-situ, to accept physical events and/or thermal variation that may be found during it¿s exploitation According to an estimation published in SAE, USA Abradable coating improves the air compressing efficiency by 15-25% thereby improving life of the engine by 5-10%. An Abradable coating must have sufficient strength and hardness to resist the ruggedness of aero engine handling during assembly, transportation and exploitation. At the same time it must be soft enough to allow the axial flow compressor rotor blades to cut through it easily, without getting pilled off in lumps. To achieve this typical application requirement which are very stringent is a difficult task.Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch. Seller Inventory # 9786202522694
Quantity: 2 available