-
公开(公告)号：US20050238907A1
公开(公告)日：2005-10-27
申请号：US10520238
申请日：2003-07-03
申请人： Willem Quadakkers , Werner Stamm
发明人： Willem Quadakkers , Werner Stamm
IPC分类号： F01D5/28 , B32B15/01 , C22C19/03 , C22C19/05 , C22C19/07 , C23C4/06 , C23C8/10 , C23C28/02 , F01D25/00 , F02C7/00 , B32B15/00
CPC分类号： C23C28/022 , C23C28/021 , C23C28/028 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , Y10T428/12611 , Y10T428/12618 , Y10T428/12931 , Y10T428/12944
摘要： An oxidation resistant component is disclosed comprising a substrate and a protective layer. The protective layer consists of an inner MCrAlY layer contiguous with the substrate and an outer layer consisting of at least Ni and Al and having a β-NiAl structure
摘要翻译： 公开了一种抗氧化组分，其包括基底和保护层。 保护层由与基底邻接的内部MCrAlY层和由至少Ni和Al组成并具有β-NiAl结构的外层组成
-
公开(公告)号：US20080026242A1
公开(公告)日：2008-01-31
申请号：US11725516
申请日：2007-03-19
申请人： Willem Quadakkers , Werner Stamm
发明人： Willem Quadakkers , Werner Stamm
IPC分类号： B32B9/04
CPC分类号： C23C30/00 , C23C8/10 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , F01D5/288 , Y10T428/12049 , Y10T428/12618 , Y10T428/12736 , Y10T428/1275 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： The invention relates to a component having a substrate and a protective layer, which consists of an intermediate NiCoCrAlY layer zone on or near the substrate and an outer layer zone which is arranged on the intermediate NiCoCrAlY layer zone, which is characterized in that the intermediate NiCoCrAlY layer zone comprises of (in wt %): 24-26% Co, 16-18% Cr, 9.5-11% Al, 0.3-0.5 Y, 1-1.8% Re and Ni balance.
摘要翻译： 本发明涉及一种具有衬底和保护层的部件，其由衬底上或其附近的中间NiCoCrAlY层区域和布置在中间NiCoCrAlY层区域上的外层区域组成，其特征在于，中间体NiCoCrAlY 层区包含（重量％）：24-26％Co，16-18％Cr，9.5-11％Al，0.3-0.5 Y，1-1.8％Re和Ni平衡。
-
公开(公告)号：US20050238893A1
公开(公告)日：2005-10-27
申请号：US10520237
申请日：2003-07-03
申请人： Willem Quadakkers , Werner Stamm
发明人： Willem Quadakkers , Werner Stamm
IPC分类号： F01D5/28 , B32B15/01 , C22C19/03 , C22C19/05 , C22C19/07 , C23C4/06 , C23C8/10 , C23C28/02 , F01D25/00 , F02C7/00 , B32B15/04 , B32B9/00
CPC分类号： C23C28/022 , C23C28/021 , C23C28/028 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , Y10T428/12611 , Y10T428/12618 , Y10T428/12931 , Y10T428/12944
摘要： An oxidation resistant component is disclosed comprising a substrate and a protective layer. The protective layer consists of an inner MCrAlY layer contiguous with the substrate and an outer layer. The outer layer is characterized by having an Al content of up to 6.5 wt. % and having the structure of a pure γ-Ni phase.
摘要翻译： 公开了一种抗氧化组分，其包括基底和保护层。 保护层由与基底相邻的内部MCrAlY层和外层组成。 外层的特征在于Al含量高达6.5wt。 并具有纯γ-Ni相的结构。
-
公开(公告)号：US20050164026A1
公开(公告)日：2005-07-28
申请号：US10516095
申请日：2003-05-21
申请人： Willem Quadakkers , Werner Stamm
发明人： Willem Quadakkers , Werner Stamm
CPC分类号： C23C30/00 , C23C28/3215 , C23C28/345 , Y02T50/67 , Y10T428/1259 , Y10T428/12611 , Y10T428/12944
摘要： MCrAl layers according to prior art often display chipping of the thermally grown aluminum oxide layer (TGO) as a result of thermally induced stresses, which significantly reduces the oxidation behavior or the bonding behavior of ceramic heat insulating layers. An inventive MCrAl layer is designed in such a way that the TGO created thereon is microporous and thus allows expansion. The microporosity of the TGO is ensured by adding elements into the MCrAl layer in a targeted manner.
摘要翻译： 根据现有技术的MCrAl层通常由于热诱导应力而显示热生长的氧化铝层（TGO）的碎裂，这显着降低了陶瓷隔热层的氧化行为或结合行为。 本发明的MCrAl层被设计成使得其上形成的TGO是微孔的并因此允许膨胀。 通过以目标方式将元素添加到MCrAl层中来确保TGO的微孔性。
-
公开(公告)号：US11092035B2
公开(公告)日：2021-08-17
申请号：US14342247
申请日：2012-08-03
申请人： Werner Stamm
发明人： Werner Stamm
IPC分类号： F01D25/00 , C22C19/07 , C22C30/00 , C22C19/05 , B32B15/01 , F01D5/28 , C23C28/00 , C23C30/00 , C23C4/073 , B32B15/20 , B32B15/04 , C23C28/02 , C22C19/03 , C22C19/00 , C23C4/134
摘要： Known protective layers having a high Cr-content and a silicone in addition, form brittle phases that embrittle further under the influence of carbon during use. The protective layer according to the invention is composed of 22% to 26% cobalt (Co), 10.5% to 12% aluminum (Al), 0.2% to 0.4% Yttrium (Y) and/or at least one equivalent metal from the group comprising Scandium and the rare earth elements, 15% to 16% chrome (Cr), optionally 0.3% to 1.5% tantal, the remainder nickel (Ni).
-
公开(公告)号：US20130337286A1
公开(公告)日：2013-12-19
申请号：US13881163
申请日：2011-10-19
申请人： Friedhelm Schmitz , Werner Stamm
发明人： Friedhelm Schmitz , Werner Stamm
CPC分类号： C22C19/058 , B32B15/01 , B32B15/04 , C22C19/05 , C22C30/00 , C23C28/30 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C30/00 , F01D5/288 , F05C2201/0463 , F05D2300/132 , F05D2300/15 , Y02T50/67 , Y02T50/6765 , Y10T428/12618
摘要： Known protective coatings having a high Cr content, as well as silicon, have brittle phases that become additionally brittle under the influence of carbon during use. A protective coating is provided. The protective coating includes the composition of 24% to 26% cobalt, 10% to 12% aluminum, 0.2% to 0.5% yttrium, 12% to 14% chromium, and the remainder nickel.
摘要翻译： 具有高Cr含量的已知保护涂层以及硅，具有在使用期间在碳的影响下变得另外脆性的脆性相。 提供保护涂层。 保护涂层包括24％至26％的钴，10％至12％的铝，0.2％至0.5％的钇，12％至14％的铬以及其余的镍的组合物。
-
7.发明授权Ceramic heat-insulating layers having increased corrosion resistance to contaminated fuels 失效陶瓷绝热层对污染的燃料具有增加的耐腐蚀性公开(公告)号：US08592044B2
公开(公告)日：2013-11-26
申请号：US12865910
申请日：2008-12-04
申请人： Jens Birkner , Knut Halberstadt , Eckart Schumann , Werner Stamm
发明人： Jens Birkner , Knut Halberstadt , Eckart Schumann , Werner Stamm
CPC分类号： C23C28/042 , F01D5/288 , F05D2300/21
摘要： Ceramic coatings for a component that is subjected to high temperatures, especially for a turbine blade are provided. The ceramic coatings contain one or more compounds that are selected from alkaline earth silicates, ZrV2O7 and Mg3(VO4)2. A layer system including at least one coating of the ceramic coating is also provided.
摘要翻译： 提供用于经受高温的部件的陶瓷涂层，特别是用于涡轮叶片的陶瓷涂层。 陶瓷涂层含有一种或多种选自碱土金属硅酸盐，ZrV2O7和Mg3（VO4）2的化合物。 还提供了包括陶瓷涂层的至少一个涂层的层系统。
-
公开(公告)号：US20120128525A1
公开(公告)日：2012-05-24
申请号：US12953520
申请日：2010-11-24
CPC分类号： C22C30/00 , C22C19/055 , C22C19/056 , C22C19/057 , C22C19/07 , C23C4/073 , Y02T50/67
摘要： A nickel-based coating or alloy is provided. The coating includes tantalum preferably without rhenium. The coating or alloy has stabilized the formation of phases γ/γ′ at high temperatures leading to a reduction of local stresses. A component is also provided. The substrate of the component includes a nickel-based or cobalt-based superalloy.
-
公开(公告)号：US08067086B2
公开(公告)日：2011-11-29
申请号：US12225623
申请日：2007-03-01
申请人： Werner Stamm , Jan Steinbach
发明人： Werner Stamm , Jan Steinbach
IPC分类号： B32B5/66
CPC分类号： B22F3/115 , B22F7/04 , C22C1/04 , C22C32/00 , C23C28/324 , C23C28/325 , C23C30/00 , Y02T50/67 , Y10T428/25 , Y10T428/256 , Y10T428/259 , Y10T428/2991 , Y10T428/31612 , Y10T428/31663
摘要： Protective layers, according to the prior art, achieve their protective function b depletion of a defined element that forms a protective oxide layer or that is exhausted as a sacrificial material. Once said material is exhausted, the protective function cannot be maintained. The invention is characterized by using particles (1) that contain a sustained-release depot of the exhaustible material. For this purpose, the material is present in a superstoichiometric form.
摘要翻译： 根据现有技术的保护层实现了形成保护性氧化物层或被耗尽作为牺牲材料的限定元件的保护功能。 一旦所述材料耗尽，就不能保持保护功能。 本发明的特征在于使用含有可消耗材料的缓释贮库的颗粒（1）。 为此，材料以超化学计量的形式存在。
-
公开(公告)号：US20110268987A1
公开(公告)日：2011-11-03
申请号：US13142627
申请日：2009-12-14
申请人： Friedhelm Schmitz , Werner Stamm
发明人： Friedhelm Schmitz , Werner Stamm
IPC分类号： B32B15/01
CPC分类号： C23C28/021 , C23C28/022 , C23C28/028 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C28/36 , Y02T50/67 , Y02T50/6765 , Y10T428/12764
摘要： A two-ply MCrAlX layer is provided. The two-ply MCrAlX layer includes nickel and cobalt, but also Cr, Al and Y, differ significantly, in order to improve both oxidation resistance and thermal-mechanical strength. A layer system including a substrate and the two-ply MCrAlX layer is also provided. The MCrAlX layer includes an inner layer and an outer layer.
摘要翻译： 提供了两层MCrAlX层。 双层MCrAlX层包括镍和钴，而且Cr，Al和Y也有显着差异，以提高抗氧化性和热机械强度。 还提供了包括基板和双层MCrAlX层的层系统。 MCrAlX层包括内层和外层。
-
-
-
-
-
-
-
-
-
搜索结果
78 条记录 (耗时 0.017 秒)