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公开(公告)号:US07690896B2
公开(公告)日:2010-04-06
申请号:US11140632
申请日:2005-05-27
CPC分类号: F01D5/3007 , F01D5/081 , F05D2250/71 , F05D2260/941
摘要: A gas turbine engine comprises a compressor section, a combustion section disposed downstream from the compressor section, and a turbine section disposed downstream from the combustion section. The turbine section includes a turbine disk defining a plurality of turbine disk slots for accommodating turbine blades. The plurality of turbine disk slots each include an inlet having a rounded periphery at a bottom portion thereof.
摘要翻译: 燃气涡轮发动机包括压缩机部分,设置在压缩机部分下游的燃烧部分和设置在燃烧部分下游的涡轮部分。 涡轮部分包括限定用于容纳涡轮叶片的多个涡轮盘槽的涡轮盘。 多个涡轮盘槽各自包括在其底部具有圆形周边的入口。
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公开(公告)号:US5767413A
公开(公告)日:1998-06-16
申请号:US657726
申请日:1996-05-30
CPC分类号: H01C10/02 , G01B7/12 , G01B7/18 , G01N3/066 , G01N2203/0017 , G01N2203/0075 , G01N2203/0282
摘要: A gauge for measuring a dimensional change, such as a change in the periphery of a test object, is an elastomeric tube filled with an electrically conductive fluid such as mercury. The gauge can be formed into a loop around the test object. Thereafter, any change in, e.g. the circumference of the test object is monitored by measuring the change in resistance (or voltage) between the ends of the tube.
摘要翻译: 用于测量尺寸变化的量规,例如测试对象周边的变化,是填充有诸如汞的导电流体的弹性管。 测量仪可以形成围绕测试对象的环路。 此后,例如, 通过测量管的端部之间的电阻(或电压)的变化来监测测试对象的圆周。
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