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Patent # Description
2018/0328199 OPTIMIZED AERODYNAMIC PROFILE FOR AN ARM OF A STRUCTURAL CASING OF A TURBINE, AND STRUCTURAL CASING HAVING SUCH...
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y,...
2018/0328198 OPTIMIZED AERODYNAMIC PROFILE FOR AN ARM OF A STRUCTURAL CASING OF A TURBINE, AND STRUCTURAL CASING HAVING SUCH...
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y,...
2018/0328197 STATOR
A stator includes a first stator member and a second stator member. The first stator member includes a plurality of first stator blades disposed at intervals...
2018/0328196 Turbine Nozzle Airfoil Profile
The present application provides a turbine nozzle including an airfoil shape. The airfoil shape may have a nominal profile substantially in accordance with...
2018/0328195 ROTOR DEVICE OF A TURBOMACHINE
A rotor device of a turbomachine, having a disc wheel and a plurality of rotor blades that are arranged circumferentially inside recesses of the disc wheel and...
2018/0328194 System and Method for Manufacture of Abrasive Coating
A component for a gas turbine engine includes an airfoil section including a free end and an abrasive coating sprayed onto the free end, the abrasive coating...
2018/0328193 Turbomachine Rotor Blade Tip Shroud Cavity
The present disclosure is directed to a rotor blade for a turbomachine. The rotor blade includes an airfoil having a leading edge and a trailing edge and...
2018/0328192 COOLING CIRCUITS FOR A MULTI-WALL BLADE
A cooling system according to an embodiment includes: a leading edge cooling circuit including a pressure side serpentine circuit and a suction side serpentine...
2018/0328191 ROTOR BLADE TIP
A rotor blade includes an airfoil. The airfoil includes a leading edge and a trailing edge downstream of the leading edge. The airfoil also includes a radially...
2018/0328190 GAS TURBINE ENGINE WITH FILM HOLES
An engine component for a gas turbine engine can generate a hot combustion gas flow and provide a cooling fluid flow. A wall can separate the hot combustion...
2018/0328189 CMC COMPONENTS HAVING MICROCHANNELS AND METHODS FOR FORMING MICROCHANNELS IN CMC COMPONENTS
CMC components having microchannels and methods for forming microchannels in CMC components are provided. For example, a method for forming microchannels in a...
2018/0328188 TURBINE ENGINE AIRFOIL INSERT
An apparatus and method for improving the heat transfer coefficient for an engine component for a turbine engine such as an airfoil. The airfoil can include an...
2018/0328187 TURBINE ENGINE WITH AN AIRFOIL AND INSERT
An airfoil assembly for a turbine engine can comprise an airfoil including an outer wall extending between a root and a tip, a tip opening fluidly coupled to a...
2018/0328186 AIRFOIL STRUCTURE MANUFACTURING METHOD
Disclosed is a method of manufacturing an airfoil structure. The airfoil structure includes a plurality of airfoils, a support for supporting the airfoils, and...
2018/0328185 CONTOURING OF AN AIRFOIL ARRAY PLATFORM
Disclosed is an airfoil array segment (110, 120, 130, 140, 150) of an airfoil array for a turbomachine, the airfoil array segment including a platform (10)...
2018/0328184 ENDWALL CONTOURING FOR A TURBOMACHINE
Described are an airfoil array segment (100, 200, 300) having at least two airfoils (20, 30) and a platform (10) that features an axis asymmetrical platform...
2018/0328183 OPTIMIZED AERODYNAMIC PROFILE FOR A TURBINE BLADE, IN PARTICULAR FOR A ROTARY WHEEL OF A TURBINE
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y,...
2018/0328182 OPTIMIZED AERODYNAMIC PROFILE FOR A TURBINE BLADE, IN PARTICULAR FOR A ROTARY WHEEL OF A TURBINE
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y,...
2018/0328181 OPTIMIZED AERODYNAMIC PROFILE FOR A TURBINE BLADE, IN PARTICULAR FOR A ROTARY WHEEL OF A TURBINE
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X, Y,...
2018/0328180 OPTIMIZED AERODYNAMIC PROFILE FOR A TURBINE BLADE, IN PARTICULAR FOR A ROTARY WHEEL OF A TURBINE
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y,...
2018/0328179 OPTIMIZED AERODYNAMIC PROFILE FOR A TURBINE BLADE, IN PARTICULAR FOR A ROTARY WHEEL OF A TURBINE
When cold and in the non-coated state, the aerodynamic profile is substantially identical to a nominal profile determined by the Cartesian coordinates X,Y,...
2018/0328178 Airfoil Shape for a Turbine Rotor Blade
A turbine rotor blade is provided including an airfoil having an airfoil shape. The airfoil shape having a nominal profile substantially in accordance with...
2018/0328177 GAS TURBINE ENGINE WITH A COOLED COMPRESSOR
A gas turbine engine includes a compressor section having a high pressure compressor, the high pressure compressor including an aft-most compressor stage. The...
2018/0328176 COMPONENT HAVING CO-BONDED COMPOSITE AND METAL RINGS AND METHOD OF ASSEMBLING SAME
An annular rotatable component for a machine includes a first element formed of a composite material, is ring-shaped, and is formed of one or more first ring...
2018/0328175 SAFETY SYSTEM AND METHOD FOR PROTECTING AGAINST A HAZARD OF DRILL ROD FAILURE IN A DRILLED ROCK BORE
The present invention provides a safety system (1) for protecting against a hazard of a drill rod failure in a drilled rock bore (B) above horizontal, and...
2018/0328174 ROTOR FOR MACHINE
A rotor associated with a machine includes a shell member. The rotor also includes at least one end ring adapted to couple to an edge of the shell member. The...
2018/0328173 Drilling Rig Gas Trap Testing
Various embodiments disclosed relate to drilling rig gas trap gas sampling. In various embodiments, the present invention provides a method of gas sampling....
2018/0328172 FREQUENCY SENSORS FOR USE IN SUBTERRANEAN FORMATION OPERATIONS
The present disclosure relates to vibration frequency sensors comprising a vibratable flow tube having an interior for receiving a fluid, a vibration detector...
2018/0328171 REAL-TIME ONSITE MECHANICAL CHARACTERIZATION OF WELLBORE CUTTINGS
Realtime on-site mechanical characterization of wellbore cuttings is described. At a surface of a wellbore being drilled at a wellbore drilling site, multiple...
2018/0328170 Electroacoustic Pump-Down Sensor
Disclosed are pump-down sensor devices that operate in conjunction with a fiber-optic sensing system to take downhole measurements and communicate them to the...
2018/0328169 Method and Apparatus for Evaluating the Potential Effectiveness of Refracing a Well
A method for evaluating the potential effectiveness of refracing a previously fracked oil/gas well is accomplished by isolating a plurality of previously...
2018/0328168 SYSTEMS AND METHODS FOR ESTIMATING AND CONTROLLING A PRODUCTION OF FLUID FROM A RESERVOIR
Disclosed are methods and systems for modeling and controlling production of an oil and/or gas, for example from a shale reservoir. The modeling includes...
2018/0328167 DOWNHOLE COMMUNICATION
A system or apparatus for use in downhole communication or detection comprises a downhole arrangement defining a throughbore and primary and secondary...
2018/0328166 METHODS AND APPARATUS FOR ENHANCING FLUID PRODUCTION FROM A WELL
A method of enhancing fluid production from a well is provided. A downhole plunger having the maximum permissible outer diameter for the well is installed in...
2018/0328165 METHODS AND SYSTEMS EMPLOYING A GRADIENT SENSOR ARRANGEMENT FOR RANGING
A system includes a gradient sensor arrangement deployed in a first borehole, the gradient sensor arrangement having a plurality of spaced sensors at a single...
2018/0328164 OPTIMIZED DIRECTIONAL DRILLING USING MWD DATA
Systems and methods for directional drilling are described. The system includes one or more controllers and is configured to receive data from a plurality of...
2018/0328163 Flexural Wave Measurement For Thick Casings
Systems and methods are provided for obtaining a flexural-attenuation measurement for cement evaluation that may be effective even for wells with relatively...
2018/0328162 MEASUREMENT OF CEMENT PROPERTIES
A method and system for calculating the viscosity of cement slurry used for a primary cementing of an oil or gas well (12) comprises: pumping the cement slurry...
2018/0328161 BRAKING DEVICES FOR DRILLING OPERATIONS, AND SYSTEMS AND METHODS OF USING SAME
A brake device for engaging an inner surface of a drill string within a borehole. The brake device has a driving member that defines a plurality of wedge...
2018/0328160 USING MODELS AND RELATIONSHIPS TO OBTAIN MORE EFFICIENT DRILLING USING AUTOMATIC DRILLING APPARATUS
A method for controlling an automatic drilling system includes measuring at least one drilling operating parameter applied to a drill string disposed in a...
2018/0328159 METHOD AND SYSTEM FOR DETECTING AND ADDRESSING A KICK WHILE DRILLING
Systems, devices, and methods for detecting and addressing a kick on a drilling rig are provided. A controller on the drilling rig may receive measurements...
2018/0328158 LOW PRESSURE FLUID INJECTION FOR RECOVERING HYDROCARBON MATERIAL FROM LOW PERMEABILITY FORMATIONS
A process for producing hydrocarbon material from a subterranean formation comprising: injecting a first conditioning material, via a wellbore, to effect...
2018/0328157 EQUIPMENT, SYSTEM AND METHOD FOR DELIVERY OF HIGH PRESSURE FLUID
The application is directed to a system and method for hydraulic fluid delivery including the delivery of high pressure fluid in hydraulic fracturing...
2018/0328156 CLEANING SAGD EQUIPMENT WITH SUPERCRITICAL CO2
SAGD equipment including steam generating equipment may be cleaned using supercritical carbon dioxide. Supercritical carbon dioxide is a fluid state of carbon...
2018/0328155 ELECTRIC HEAT & NGL STARTUP FOR HEAVY OIL
A method starts wells with electrical downhole heating and injects solvent(s) or NGL mixes as a preconditioning for a steam injection process. The downhole...
2018/0328154 BOREHOLE RECIPROCATING PUMP ASSEMBLY WITH AN AIR CHAMBER ACTING AS A HYDRAULIC SHOCK ABSORBER FOR THE PUMPED FLUID
A borehole pump assembly operable in association with for a borehole with a well casing therein, the borehole pump assembly including an elongate pump rod...
2018/0328153 APPARATUS AND METHOD FOR PUNCTURING A PIPE
An apparatus and method for puncturing a pipe in-situ is presently disclosed. The apparatus has an actuator in communication with a remote controller. A firing...
2018/0328152 EXPANDABLE DEVICE FOR USE IN A WELL BORE
An expandable device comprising a plurality of expandable cells. The cells may be bistable cells or other types of cells that are expanded from a contracted...
2018/0328151 MATERIAL MESH FOR SCREENING FINES
A tubular for reservoir fines control includes a body having an outer surface and an inner surface defining a flow path. A plurality of openings are formed in...
2018/0328150 OILFIELD LASER OPERATIONS USING HIGH POWER LONG DISTANCE LASER TRANSMISSION SYSTEMS
There is provided a mobile high power laser system and conveyance structure for delivering high power laser energy to and for performing high power laser...
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