发明名称 |
ROTORS WITH MODULUS MISTUNED AIRFOILS |
摘要 |
A rotor assembly for a gas turbine engine includes a rotor defining an outer periphery; and a plurality of blades attached to the outer periphery. The plurality of blades includes a material property different than the other of the plurality of blades to provide mistuning of the rotor. |
申请公布号 |
EP2986822(A2) |
申请公布日期 |
2016.02.24 |
申请号 |
EP20140808183 |
申请日期 |
2014.04.09 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
GRELOTTI, ROBERT A.;MORRIS, ROBERT J. |
分类号 |
F01D5/30;F01D5/10;F01D5/16;F01D5/34 |
主分类号 |
F01D5/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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