TiAl - a new high temperature material for turbocharger rotors
Апстракт
TiAl aluminides represent a new class of heavy-duty construction materials for application in the temperature range between 500 and 800degreesC. Considering a significant breakthrough in the development of TiAl aluminides in the last few years, this material is on the verge of commercial application in the automotive and aerospace industries. A prototype of a TiAl-based turbocharger rotor was produced by a precision casting process in a centrifugal vacuum furnace applying a GT GT selfsupporting LT LT ceramic shell mold. Optical microscopy, X-ray diffraction technique, hardness measurements and unaxial tensile tests were performed for the characterization of microstructure and mechanical proper-ties.
Кључне речи:
a(2)/g microstructure / g TiAl-based alloys / investment casting / strengthИзвор:
Materials Science Forum, 2004, 453-454, 169-174Напомена:
- Progress in Advanced Materials and Processes, 5th Conference of the Yugoslav-Materials-Research-Society (Yu-MRS 2003), Sep 15-19, 2003, Herceg Novi, Yugoslavia
Колекције
Институција/група
VinčaTY - JOUR AU - Dimčić, Biljana AU - Jovanović, Milan T. AU - Bobić, Ilija AU - Zec, Slavica AU - Tadić, Srđan PY - 2004 UR - https://vinar.vin.bg.ac.rs/handle/123456789/6424 AB - TiAl aluminides represent a new class of heavy-duty construction materials for application in the temperature range between 500 and 800degreesC. Considering a significant breakthrough in the development of TiAl aluminides in the last few years, this material is on the verge of commercial application in the automotive and aerospace industries. A prototype of a TiAl-based turbocharger rotor was produced by a precision casting process in a centrifugal vacuum furnace applying a GT GT selfsupporting LT LT ceramic shell mold. Optical microscopy, X-ray diffraction technique, hardness measurements and unaxial tensile tests were performed for the characterization of microstructure and mechanical proper-ties. T2 - Materials Science Forum T1 - TiAl - a new high temperature material for turbocharger rotors VL - 453-454 SP - 169 EP - 174 UR - https://hdl.handle.net/21.15107/rcub_vinar_6424 ER -
@article{ author = "Dimčić, Biljana and Jovanović, Milan T. and Bobić, Ilija and Zec, Slavica and Tadić, Srđan", year = "2004", abstract = "TiAl aluminides represent a new class of heavy-duty construction materials for application in the temperature range between 500 and 800degreesC. Considering a significant breakthrough in the development of TiAl aluminides in the last few years, this material is on the verge of commercial application in the automotive and aerospace industries. A prototype of a TiAl-based turbocharger rotor was produced by a precision casting process in a centrifugal vacuum furnace applying a GT GT selfsupporting LT LT ceramic shell mold. Optical microscopy, X-ray diffraction technique, hardness measurements and unaxial tensile tests were performed for the characterization of microstructure and mechanical proper-ties.", journal = "Materials Science Forum", title = "TiAl - a new high temperature material for turbocharger rotors", volume = "453-454", pages = "169-174", url = "https://hdl.handle.net/21.15107/rcub_vinar_6424" }
Dimčić, B., Jovanović, M. T., Bobić, I., Zec, S.,& Tadić, S.. (2004). TiAl - a new high temperature material for turbocharger rotors. in Materials Science Forum, 453-454, 169-174. https://hdl.handle.net/21.15107/rcub_vinar_6424
Dimčić B, Jovanović MT, Bobić I, Zec S, Tadić S. TiAl - a new high temperature material for turbocharger rotors. in Materials Science Forum. 2004;453-454:169-174. https://hdl.handle.net/21.15107/rcub_vinar_6424 .
Dimčić, Biljana, Jovanović, Milan T., Bobić, Ilija, Zec, Slavica, Tadić, Srđan, "TiAl - a new high temperature material for turbocharger rotors" in Materials Science Forum, 453-454 (2004):169-174, https://hdl.handle.net/21.15107/rcub_vinar_6424 .