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1. 发明申请

WO2010054633A3 WEAR-RESISTANT LAYER FOR TIAL 审中-公开
标题翻译：穿Tial的防护层
公开(公告)号：WO2010054633A3
公开(公告)日：2010-12-29
申请号：PCT/DE2009001580
申请日：2009-11-07
申请人： MTU AERO ENGINES GMBH , BAYER ERWIN , SMARSLY WILFRIED
发明人： BAYER ERWIN , SMARSLY WILFRIED
IPC分类号： C23C18/08 , C23C18/02 , C23C28/00 , F01D5/28
CPC分类号： C23C18/02 , C23C18/08 , C23C28/021 , C23C28/023 , C23C28/027 , C23C28/028 , F01D5/288 , F05D2260/95 , F05D2300/211 , F05D2300/2112 , F05D2300/2118 , F05D2300/224 , F05D2300/2261 , F05D2300/228 , F05D2300/2284 , Y02T50/67
摘要： The invention relates to a wear-resistant part for high-temperature applications made of a TiAl material, in particular a turbine blade comprising an at least double-layered protective coating (4). A first diffusion barrier layer (2) made of a precious metal and a second hard material layer (3) containing hard material particles that are embedded in a precious metal matrix are applied to the TiAl material (1) as a protective coating. The invention also relates to a corresponding production method.
摘要翻译：本发明涉及一种用于TiAl金属材料的高温应用的磨损保护的构件，尤其是涡轮机叶片具有至少两层的保护层（4），其中，第一扩散阻挡层（2）贵金属和硬质材料（3）的与一个硬质材料颗粒的第二层的贵金属基体被嵌入，被应用于TiAl材料（1）作为保护层和相应的制造工艺。

2. 发明申请

WO2010043209A3 COMPONENT FOR A GAS TURBINE AND METHOD FOR PRODUCING THE COMPONENT 审中-公开
标题翻译： COMPONENT用于生产A成分燃气轮机和方法
公开(公告)号：WO2010043209A3
公开(公告)日：2011-03-24
申请号：PCT/DE2009001429
申请日：2009-10-14
申请人： MTU AERO ENGINES GMBH , SMARSLY WILFRIED , BAMBERG JOACHIM , ESSLINGER JOERG
发明人： SMARSLY WILFRIED , BAMBERG JOACHIM , ESSLINGER JOERG
IPC分类号： B23K20/12 , F01D5/34
CPC分类号： F01D5/34 , B23K20/1205 , B23K2201/001 , B23K2203/14 , B23P15/006 , F05B2230/239 , F05C2201/0466 , F05D2230/50 , F05D2300/133 , Y10T29/49336 , Y10T29/49337 , Y10T29/49968
摘要： The invention relates to a component of a gas turbine, particularly a blisk or a bling, wherein the component comprises a main rotor body (12) comprising a high temperature resistant nickel alloy and a plurality of turbine blades (14) attached to the main rotor body, wherein each turbine blade (14) comprises an airfoil (16) made of a titanium alloy and a blade footing. The component is characterized in that the blade footing is designed as an adapter element (18), which comprises a material which can be welded both to the titanium alloy and to the high temperature resistant nickel alloy and is integrally connected both the main rotor body (12) and to the airfoil (16) by joining. The invention further describes a method for producing the component.
摘要翻译：本发明涉及燃气涡轮机的一个组成部分，特别是叶盘，或一个叶环，其中所述部件包括一个转子基体（12）由耐热性高的镍合金的，和多个附连到转子基体涡轮机叶片（14），其中，所述涡轮机叶片（14）分别具有一个翼面（16）由钛合金制成和叶片根部的。该装置的特征在于，在叶片根部作为适配器元件（18）形成，两个与钛合金并且还与耐热性高的镍合金焊接的材料由一个和两个转子基体（12）和与所述叶片（16）由添加一体地连接。此外，将描述用于制造部件的方法。

3. 发明申请

WO2013020548A8 FORGED TIAL COMPONENTS, AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译： TIAL锻造部件和方法生产
公开(公告)号：WO2013020548A8
公开(公告)日：2013-07-18
申请号：PCT/DE2012000804
申请日：2012-08-09
申请人： MTU AERO ENGINES GMBH , HELM DIETMAR , HEUTLING FALKO , HABEL ULRIKE , SMARSLY WILFRIED
发明人： HELM DIETMAR , HEUTLING FALKO , HABEL ULRIKE , SMARSLY WILFRIED
IPC分类号： C22C14/00 , C22F1/18 , F01D5/00
CPC分类号： C22F1/183 , C22C14/00 , F01D5/28 , F05D2300/174
摘要： The invention relates to a method for producing forged components made of a TiAl alloy, in particular turbine blades. The components are forged and undergo a two-stage heat treatment after the forging process. The first stage of the heat treatment comprises a recrystallization annealing process for 50 to 100 minutes at a temperature below the gamma/alpha transition temperature, and the second stage of the heat treatment comprises a stabilization annealing process in the temperature range of between 800 °C to 950 °C for 5 to 7 hrs. The cooling rate during the first heat treatment stage is greater than or equal to 3 °C/sec, in the temperature range between 1300 °C to 900 °C.
摘要翻译：本发明涉及一种用于生产由TIA1合金的锻造部件的方法，特别是涡轮机叶片，其中，所述部件被伪造和锻造的两阶段热处理，在热处理的第一阶段中，在再结晶退火50至100分钟后经受下面伽马/α-转变温度和热处理的第二阶段的温度包括在所述温度范围内的800℃的应力消除退火至950℃下进行5〜7小时，并且其中，所述冷却速度在1300℃之间的温度范围内的第1热处理工序，以900℃ s是大于或等于3℃/。

4. 发明申请

WO2012041276A3 HEAT-RESISTANT TIAL ALLOY 审中-公开
标题翻译：耐热Tial合金
公开(公告)号：WO2012041276A3
公开(公告)日：2012-11-01
申请号：PCT/DE2011001730
申请日：2011-09-12
申请人： MTU AERO ENGINES GMBH , SMARSLY WILFRIED , CLEMENS HELMUT , GUETHER VOLKER
发明人： SMARSLY WILFRIED , CLEMENS HELMUT , GUETHER VOLKER
IPC分类号： C22F1/18
CPC分类号： C22C14/00 , C22C1/02 , C22C1/1036 , C22F1/183
摘要： The invention relates to a heat-resistant TiAl alloy (and the production thereof), which in addition to unavoidable impurities comprises titanium, al, niobium, molybdenum, and carbon as alloying elements. The composition is selected in such a way that the carbon is dissolved into the mixed crystals of the alloy so as to substantially avoid carbide precipitations and the alloy is solidified from the melt exclusively by means of the ß-phase and/or ?-phase.
摘要翻译：本发明涉及一种耐热TiAl合金（及其生产），其除了不可避免的杂质之外还包含钛，铝，铌，钼和碳的合金成分。被选择的组合物，使得与碳化物沉淀的实质避免解决，在该合金的混合晶体中的碳和发生时，合金的凝固由熔体仅由β-相位和/或β相。

5. 发明申请

WO2005071128A2 METHOD FOR THE PRODUCTION OF CAST COMPONENTS 审中-公开
标题翻译：方法的铸件制造成分的
公开(公告)号：WO2005071128A2
公开(公告)日：2005-08-04
申请号：PCT/DE2004002801
申请日：2004-12-22
申请人： MTU AERO ENGINES GMBH , RENKEL MANFRED , SMARSLY WILFRIED
发明人： RENKEL MANFRED , SMARSLY WILFRIED
IPC分类号： C22C1/02 , C22C14/00 , C22F1/18
CPC分类号： C22F1/183 , C22C1/02 , C22C14/00
摘要： The invention relates to a method for the production of a cast component, in particular a gas turbine component. The inventive method comprises at least the following steps: a) a crucible and at least one semi-finished product is prepared from an intermetallic titanium-aluminium material; b) the or each semi-finished product made of intermetallic titanium-aluminium material is melted in the crucible; c) at least one additional element or an additional compound is added to the melt, whereby the or each element and/or the or each compound is introduced into the melt according to the melting temperature thereof; d) a casting mould is prepared; e) the casting mould is filled with the melt; f) the melt is solidified in the casting mould; g) the casting component is extracted from the casting mould.
摘要翻译：本发明涉及一种用于制造铸造部件，特别是燃气涡轮机组件。本发明的方法包括至少以下步骤：a）提供一个坩埚中并形成金属间钛 - 铝材料中的至少一种半成品; b）由在坩埚内的金属间钛 - 铝材料或每个半成品的熔化; c）将至少一个附加的元件或在熔体中的额外化合物，其中分别或所述或每个化合物取决于其熔化温度被引入到每个元件的熔体; d）提供模具; E）供给熔融入所述模具中; F）固化在模具中的熔化物; 克）从模具中铸造部件的溶解。

6. 发明申请

WO2005039803A3 TOOL FOR PRODUCING CAST COMPONENTS, METHOD FOR PRODUCING SAID TOOL, AND METHOD FOR PRODUCING CAST COMPONENTS 审中-公开
标题翻译：用于制造铸件的工具，制造该工具的方法以及用于制造铸件的方法
公开(公告)号：WO2005039803A3
公开(公告)日：2005-06-23
申请号：PCT/DE2004002106
申请日：2004-09-23
申请人： MTU AERO ENGINES GMBH , RENKEL MANFRED , SMARSLY WILFRIED
发明人： RENKEL MANFRED , SMARSLY WILFRIED
IPC分类号： B22C1/04 , B22C9/04 , F01D25/00
CPC分类号： B22C9/04 , B22C1/04 , F01D25/005 , F05D2230/21 , F05D2300/133
摘要： The invention relates to a tool for producing cast components, especially gas turbine components, from reactive nonferrous molten metals, especially titanium alloys, said tool being embodied as a casting mould. According to the invention, at least one region of the casting mould (10) that comes into contact with the reactive nonferrous molten metal consists of yttrium oxide, magnesium oxide and calcium oxide.
摘要翻译：本发明涉及一种用于由反应性有色金属熔体，尤其是钛合金制造铸件，尤其是燃气轮机部件的工具，其中该工具被设计为铸模。根据本发明，与反应性非铁金属熔体接触的铸模（10）的至少一个区域由氧化钇，氧化镁和氧化钙组成。

7. 发明申请

WO2006010356A3 METHOD FOR PRODUCING A CAST COMPONENT 审中-公开
标题翻译：制造铸造组件的方法
公开(公告)号：WO2006010356A3
公开(公告)日：2006-04-06
申请号：PCT/DE2005001256
申请日：2005-07-16
申请人： G4T GMBH , RENKEL MANFRED , SMARSLY WILFRIED
发明人： RENKEL MANFRED , SMARSLY WILFRIED
IPC分类号： C22C1/04 , B22D21/00 , B22D23/06 , B22D27/15 , B22D39/02
CPC分类号： B22D23/06 , B22D21/005 , B22D21/007 , B22D27/15 , B22D39/02
摘要： The invention relates to a method for producing a cast component, particularly a gas turbine component, by casting. According to the invention, the method comprises at least the following steps: a) preparing a melting crucible; b) preparing a semifinished granular material from an intermetallic titanium/aluminum material; c) filling the melting crucible with the semifinished granular material, whereby the quantity of the semifinished granular material placed inside the melting crucible corresponds to the quantity necessary for casting the component; d) melting the semifinished granular material made of the intermetallic titanium/aluminum material inside the melting crucible; e) preparing a casting mold; f) pouring the melt into the casting mold; g) solidifying the melt inside the casting mold, and; h) removing the cast component from the casting mold.
摘要翻译：本发明涉及一种通过铸造生产部件，特别是燃气轮机部件的方法。根据本发明，该方法至少包括以下步骤：a）提供坩埚; b）提供钛铝金属间化合物材料的半成品颗粒; c）用半成品颗粒填充坩埚，其中填充在坩埚中的半成品颗粒的量对应于铸造成分所需的量; d）熔化坩埚中的金属间钛 - 铝材料的半成品颗粒; e）提供模具; f）将熔体填充到铸模中; g）模具中熔体的凝固; h）从铸模中取出铸件。

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