- 专利标题： Erosion test apparatus, accelerator and erosion test method
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申请号： US14933373申请日： 2015-11-05
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公开(公告)号： US09989450B2公开(公告)日： 2018-06-05
- 发明人: Daisuke Kudo , Taiji Torigoe , Junichiro Masada , Koji Takahashi , Yoshitaka Uemura , Yoshifumi Okajima , Naotoshi Okaya , Eisaku Ito , Masahiko Mega , Shigenari Horie , Shuji Tanigawa , Yasuhiko Tsuru , Keizo Tsukagoshi , Masamitsu Kuwabara
- 申请人： MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- 申请人地址： JP Kanagawa-Ken
- 专利权人： MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- 当前专利权人： MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- 当前专利权人地址： JP Kanagawa-Ken
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP2014-228813 20141111
- 主分类号： G01N3/56
- IPC分类号： G01N3/56 ; G01N17/00
摘要：
An erosion test apparatus includes a combustor configured to obtain a combustion gas by mixing and combusting compressed air and a fuel, and an erodent supply unit configured to supply an erodent to the combustion gas. The erosion test apparatus further includes an accommodation support unit configured to accommodate and support a test piece having a front surface coated through thermal barrier coating, and an accelerator configured to accelerate the combustion gas including the erodent to collide with the test piece.
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