Matches 1 - 50 out of 137 1 2 3 >


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US20150266250 APPARATUS AND METHOD TO MANUFACTURE SEMI-FINISHED PRODUCTS FOR WIND POWER INSTALLATION ROTOR BLADES AS WELL AS ROTOR BLADE AND WIND POWER INSTALLATIONS  
An apparatus to manufacture semi-finished blade end products for wind power installation rotor blades with a winding mandrel which can be rotated for rolling up preferably ribbon-like fiber...
US20120067054 HIGH EFFICIENCY POWER PRODUCTION METHODS, ASSEMBLIES, AND SYSTEMS  
The present disclosure provides methods, assemblies, and systems for power production that can allow for increased efficiency and lower cost components arising from the control, reduction, or...
US20100154422 CMAS MITIGATION COMPOSITIONS, ENVIRONMENTAL BARRIER COATINGS COMPRISING THE SAME, AND CERAMIC COMPONENTS COMPRISING THE SAME  
Calcium magnesium aluminosilcate (CMAS) mitigation compositions selected from zinc aluminate spinel, alkaline earth zirconates, alkaline earth hafnates, rare earth gallates, beryl, and...
US20160160681 PLATED POLYMER NACELLE  
Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a polymeric substrate plated with one...
US20130149127 Structural Platforms for Fan Double Outlet Guide Vane  
A structural platform comprises a first end, a second end, a first side wall and a second side wall, a platform body extending between the first end and the second end and further between the...
US20100166547 WIND TURBINE WITH REDUCED RADAR SIGNATURE  
Various components of a shrouded wind turbine are coated with a radar absorbent material. The resulting wind turbine has a reduced radar signature compared to conventional wind turbines.
US20100086397 Surface Treatments for Turbine Components to Reduce Particle Accumulation During Use Thereof  
A turbine engine component includes at least one treated surface wherein the treated surface has a surface roughness (Ra) of less than 12 microinches; and a hard coating disposed on the...
US20050158171 Hybrid ceramic matrix composite turbine blades for improved processibility and performance  
The present invention is a hybrid ceramic matrix composite turbine engine component comprising an outer shell section(s) and an inner core section(s), wherein the outer shell section(s) and the...
US20090246008 Layer System  
Thermal barrier coating layer systems, in addition to good thermal barrier properties, also have to have a long service life of the thermal barrier coating. The layer system according to the...
US20090324401 ARTICLE HAVING A PROTECTIVE COATING AND METHODS  
The article comprises a substrate having a first surface, a plurality of elements extending from the first surface, and a protective coating disposed between at least a portion of the plurality of...
US20120082541 GAS TURBINE ENGINE CASING  
An engine casing for a gas turbine engine, such as, but not limited to, a gas turbine engine fan case, is disclosed which includes an annular case shell formed of a substrate material that is at...
US20140271162 PUMP CASING WITH PRE-STRESSED LINING  
A method is described for forming a lining on an inner surface of a pump casing. The lining can protect the pump casing from corrosive and abrasive fluids. The method disclosed improves the...
US20120156020 METHOD OF REPAIRING A TRANSITION PIECE OF A GAS TURBINE ENGINE  
A method of weld repairing an air-cooled aft frame of a transition piece of a gas turbine engine. The transition piece has an interior surface coated with a ceramic coating. The aft frame has a...
US20100047075 Thermal Barrier Coating Compositions, Processes for Applying Same and Articles Coated with Same  
A process of coating an article includes the steps of (1) applying a ceramic compound to at least one surface of an article to form a layer of ceramic compound; (2) applying at least one inert...
US20170157721 BRAZE ALLOY COMPOSITIONS AND BRAZING METHODS FOR SUPERALLOYS  
A multi-component braze filler alloy comprising 60-70% by weight CM247 superalloy and BRB braze alloy is diffusion brazed to a CM247 alloy base substrate, such as a gas turbine blade or vane. The...
US20160348216 NICKEL-BASED SUPERALLOYS AND ADDITIVE MANUFACTURING PROCESSES USING NICKEL-BASED SUPERALLOYS  
Nickel-based superalloys and additive manufacturing processes using nickel-based superalloys are disclosed herein. For example, a nickel-based superalloy includes, on a weight basis of the overall...
US20160186579 HYBRID GAMMA TiAl ALLOY COMPONENT  
A hybrid component for a turbine engine having a casing includes a first part of a gamma TiAl intermetallic alloy and a second part of a material of at least one of nickel, a nickel base, a cobalt...
US20110097194 Radial Compressor  
A radial compressor for a turbo charger has a housing with an inflow passage and a spiral passage. A compressor wheel is supported rotatably in the housing. The housing has at least two housing...
US20110076140 HOUSING FOR THE NACELLE OF A WIND TURBINE  
Disclosed is a housing for the nacelle of a wind turbine, comprising a support structure (15) composed of tubes and braces, preferably made of metal, especially steel, or plastic, especially...
US20140086734 METHOD AND SYSTEM FOR FABRICATING COMPOSITE CONTAINMENT CASINGS  
A system and a method for making a composite containment casing are provided. The method includes providing a mandrel, applying at least one ply of a material about the mandrel to form a first...
US20130011248 REDUCTION IN THERMAL STRESSES IN MONOLITHIC CERAMIC OR CERAMIC MATRIX COMPOSITE SHROUD  
A shroud for use in a gas turbine engine has a ring with a plurality of protrusions and a plurality of slots and each of the protrusions having an arc length and parallel sides.
US20140294572 WALL SECTION FOR THE WORKING GAS ANNULUS OF A GAS TURBINE ENGINE  
A seal segment is provided for a shroud ring of a rotor of a gas turbine engine. The seal segment is positioned, in use, radially adjacent the rotor. The seal segment has two or more spaced...
US20090087309 Protective ring for the fan casing of a gas-turbine engine  
A protective ring (7) for a fan casing (2) of a gas-turbine engine equipped with a fan having especially metallic fan blades (3) includes a one-piece fiber-composite ring (8) with a ceramic cover...
US20150152744 STRUCTURAL PART MADE OF COMPOSITE MATERIAL SUCH AS A RAIL FOR A SLIDING COWL OF A THRUST REVERSER OF AN AIRCRAFT ENGINE NACELLE  
The present disclosure relates to a structural part made of a composite material, such as a rail for a slidable cowl of a thrust reverser of an aircraft engine nacelle. The structural part...
US20070071599 High-strength heat resisting cast steel, method of producing the steel, and applications of the steel  
A high-strength heat resisting cast steel which has high creep rupture strength at temperatures of 620° C. or above, high toughness, and good weldability. A method of producing the steel, a steam...
US20100158682 NI-BASED ALLOY FOR A CASTING PART OF A STEAM TURBINE WITH EXCELLENT HIGH TEMPERATURE STRENGTH, CASTABILITY AND WELDABILITY, TURBINE CASING OF A STEAM TURBINE,VALVE CASING OF A STEAM TURBINE, NOZZLE BOX OF A STEAM TURBINE, AND PIPE OF A STEAM TURBINE  
A Ni-based alloy for a casting part of a steam turbine having excellent high temperature strength, castability and weldability includes, in percentage by mass, 0.01 to 0.15 of C, 18 to 28 of Cr,...
US20090081032 COMPOSITE AIRFOIL  
A turbine component includes mounting structure for attaching the turbine component. A core is attached to the mounting structure. The core is made from a structural material. A plastic airfoil...
US20090293447 Method for the provision of fire protection for titanium components of an aircraft gas turbine and titanium components for an aircraft gas turbine  
A method provides fire protection for titanium components of an aircraft gas turbine. To enable the use of titanium components on aircraft gas turbines without the risk of titanium fire, a...
US20160263845 METHOD FOR REPAIRING SANDWICH PANELS MADE OF COMPOSITE MATERIALS INVOLVING THE CREATION OF A CORE OR OF A MOULD USING STEREOLITHOGRAPHY  
A method for repairing sandwich panels made of composite materials following impact that has damaged the core of the panel is provided. The method involves acquisition of a numerical model of the...
US20160108747 STATOR VANE STRUCTURE AND TURBOFAN JET ENGINE USING THE SAME  
A distal end portion and a proximal end portion of a guide vane formed from a composite material are respectively supported by connecting support bodies formed from a metal, and the connecting...
US20160032776 REINFORCED COMPOSITE CASE  
A composite assembly comprises a first composite wall, a second composite wall spaced radially inward from the first outer wall, and a composite reinforcement ring attached to an outer surface of...
US20130004306 CHORDAL MOUNTING ARRANGEMENT FOR LOW-DUCTILITY TURBINE SHROUD  
A shroud apparatus for a gas turbine engine includes: a shroud segment comprising low-ductility material and having a cross-sectional shape defined by opposed forward and aft walls, and opposed...
US20160281510 TURBINE COMPONENTS WITH NEGATIVE CTE FEATURES  
A turbine component includes: a metallic wall having opposed interior and exterior surfaces, the wall configured for directing a combustion gas stream in a gas turbine engine; and a metallic...
US20160169033 APPARATUS AND SYSTEM FOR CERAMIC MATRIX COMPOSITE ATTACHMENT  
An apparatus and system for mechanically connecting components are provided. The apparatus includes a mechanical connecting joint that includes a first joint member formed of a material having a...
US20080253883 CASING  
Casings are utilized within gas turbine engines in order to provide both an environmental containment for the engine core as well as inhibit release of debris should engine components fragment and...
US20110008158 COOLED HOUSING CONSISTING OF A TURBINE HOUSING AND A BEARING HOUSING FOR A TURBOCHARGER  
A housing of a turbo charger has a turbine housing and a bearing housing. A cooling jacket is formed of at least one or more shell elements that are fixed to the outside of the housing and that...
US20150275689 COMPOSITE FAN CONTAINMENT CASE ASSEMBLY  
A fan case for a gas turbine engine includes a composite fan containment case that includes an outer surface. The composite fan containment case includes multiple composite layers that define a...
US20150267713 REDUCED WEIGHT RIGID HVAC FAN CONSTRUCTION  
A fan assembly and associated methods are shown. Examples shown include components such as box section rails, truss structures, formed features and thinner gauge material that used in prior...
US20130177705 APPLYING BOND COAT USING COLD SPRAYING PROCESSES AND ARTICLES THEREOF  
A process for applying a bond coat layer to a substrate includes cold spraying a first powdered material onto a surface of the substrate at a first velocity, wherein the first powdered material...
US20110014038 WIND TURBINE WITH SKELETON-AND-SKIN STRUCTURE  
A wind turbine comprises a turbine shroud and optionally an ejector shroud. The turbine shroud and/or the ejector shroud include a skeleton support structure, with a skin covering at least a...
US20100158681 NI-BASED ALLOY FOR A FORGED PART OF A STEAM TURBINE WITH EXCELLENT HIGH TEMPERATURE STRENGTH, FORGEABILITY AND WELDABILITY, ROTOR BLADE OF A STEAM TURBINE, STATOR BLADE OF A STEAM TURBINE, SCREW MEMBER FOR A STEAM TURBINE, AND PIPE FOR A STEAM TURBINE  
A Ni-based alloy for a forged part of a steam turbine having excellent high temperature strength, forgeability and weldability includes, in percentage by mass, 0.01 to 0.15 of C, 18 to 28 of Cr,...
US20170101878 LOW MODULUS INSERT FOR A COMPONENT OF A GAS TURBINE ENGINE  
A gas turbine engine including a component having a first and a second component that are attached or integrally formed with each other. The first and the second component define an enclosed void....
US20140212273 TURBINE ENGINE FAN CASING AND AN ASSEMBLY FORMED BY SUCH A CASING AND ACOUSTIC PANELS  
A turbine engine fan casing of composite material including fiber reinforcement densified by a matrix is made as a single part with ribs that project from an inside face and/or from the outside...
US20130011249 MULTI-LAYER FILTER, GAS TURBINE INCLUDING A MULTI-LAYER FILTER, AND PROCESS OF FILTERING  
A multi-layer filter, a gas turbine including a multi-layer filter, and a process of filtering are disclosed. The multi-layer filter includes a nano-fiber layer positioned to receive an airflow, a...
US20170122115 SYSTEMS AND METHODS FOR SUPERHYDROPHOBIC SURFACE ENHANCEMENT OF TURBINE COMPONENTS  
The present application provides a component for use with a steam turbine engine. The component may include a metal surface and a superhydrophobic surface pattern formed in the metal surface.
US20150118036 FAN CASE FOR AIRCRAFT ENGINE  
An annular fan case which covers an outer periphery of a fan in an aircraft engine includes: a case body including a first composite material containing a fiber and a resin; and a containment...
US20130129482 VACUUM PUMP  
A vacuum pump (1) includes: a rotor (30) provided with a rotor-side discharge function unit (32); a motor (36) that drives the rotor (30) to rotate with respect to a stator-side discharge function...
US20090324405 METHOD FOR FORMING CORROSION-RESISTANT PLATING LAYER AND ROTARY MACHINE  
An object is to provide a method for forming a superior corrosion-resistant plating layer by sealing penetrating pinholes formed in an electroless plating layer. There are provided a first plating...
US20150192140 Composite Housing with a Metallic Flange for the Compressor of an Axial Turbomachine  
The present application relates to an annular outer housing of a low-pressure compressor of an axial turbomachine. The housing includes an annular wall of a composite material with an organic...
US20080219839 Centrifugal Pump  
The invention relates to a centrifugal pump (10) for liquids, comprising a pump spiral housing (12) and a pump wheel (28), which is driven by an integrated electromotor (14, 20, 34, 36), whereby...

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