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US20110247729 METHOD FOR IMPROVING RESIDUAL STRESS IN PIPE AND METHOD FOR CONSTRUCTION MANAGEMENT  
A method for improving a residual stress in a pipe includes improving the residual stress in the inner surface to the compressive direction by rapid cooling of the inner surface after heating of...
US20050145306 Welded joints with new properties and provision of such properties by ultrasonic impact treatment  
Non-detachable welded joints with certain new or improved properties and the provision of such non-detachable welded joints by ultrasonic impact treatment, is described involving conforming to...
US20070261768 METHOD FOR DESIGNING CORROSION RESISTANT ALLOY TUBULAR STRINGS  
A method to design an oilfield tubular string for a well includes determining the corrosiveness of fluids in the well and selecting an alloy for the oilfield tubular string, such that a corrosion...
US20130206855 RAIL ANCHOR  
Methods, systems, and apparatus, including an apparatus that is a rail anchor comprising a head, a tail, and a belly section. The belly section comprises a top surface, a bottom surface, and two...
US20150013851 CONTINUOUS ANNEALING FURNACE AND CONTINUOUS ANNEALING METHOD FOR STEEL STRIPS  
The invention provides a vertical annealing furnace including a heating zone and a soaking zone without any partition wall therebetween. The furnace has furnace-to-refiner gas suction openings...
US20090308498 METHOD OF PRODUCTION AND PRODUCTION FACILITY OF HIGH STRENGTH COLD ROLLED STEEL SHEET EXCELLENT IN CHEMICAL CONVERTIBILITY  
A method using a continuous annealing furnace where a cooling method of a cooling zone including part or all of the temperature range of the steel sheet of 600 to 250° C. following the heating for...
US20060054251 Gamma dash precipitation strengthened platinum group element-added ni-based superalloy designing support program and gamma dash precipitation strengthened plantinum group element-added ni-based superalloy designing support apparatus  
A novel program for supporting design of a γ′ precipitation strengthened platinum group element-added Ni-based superalloy. To support the design, a computer is allowed to function as input means...
US20090229712 METHOD FOR CONTROLLING A METAL STRIP IN A HEAT TREATMENT FURNACE  
The invention relates to a method for controlling a metal strip to be heat-treated, contained in a continuously operated heat treatment furnace and proceeding in an essentially horizontal...
US20120177810 IN-SITU IDENTIFICATION AND CONTROL OF MICROSTRUCTURES PRODUCED BY PHASE TRANSFORMATION OF A MATERIAL  
A microstructure detector and in-situ method for real-time determination of the microstructure of a material undergoing alloying or other phase transformation. The method carried out by the...
US20140153685 System and Method for Annealing Nuclear Fission Reactor Materials  
Illustrative embodiments provide systems, methods, apparatuses, and applications related to annealing nuclear fission reactor materials.
US20120211126 METHOD OF INDUCTION HEATING AND QUENCHING  
An induction hardening heat treatment method comprises the steps of induction heating a metal part or component, particularly a part fabricated of a high strength material, and then exposing the...
US20130014860 Method for manufacturing melt-spinning alloys and apparatus thereof  
The application provides a method for manufacturing melt-spinning alloys and an apparatus thereof, which belongs to the technical field of metal materials and preparation thereof. The main feature...
US20150068648 MULTI STEP PROCESSING METHOD FOR THE FABRICATION OF COMPLEX ARTICLES MADE OF METALLIC GLASSES  
In one embodiment, the invention provides a process for thermoplastic forming of a metallic glass. For example, in one embodiment, the invention provides a process for thermoplastic forming of a...
US20150107726 COPPER ALLOY WITH HIGH STRENGTH AND EXCELLENT PROCESSABILITY IN BENDING AND PROCESS FOR PRODUCING COPPER ALLOY SHEET  
The present invention provides a Cu—Fe—P alloy which has a high strength, high conductivity and superior bending workability. The copper alloy comprises 0.01 to 1.0% Fe, 0.01 to 0.4% P, 0.1 to...
US20090126835 QUENCHING METHODS AND APPARATUS  
One or more of the following quenching methods and apparatus: a quenching press for quenching a steel ring, a method of quenching a steel ring, a corresponding set of quenching dies for quenching...
US20110062770 CAST MAGNESIUM ALLOY WHEELS  
A method of imparting superior fatigue performance to a vehicle wheel cast from a magnesium alloy by selective application of friction stir processing to regions of the casting known to be subject...
US20050081964 A Method Of Establishing Stress Relieving Procedures For Minimizing Sulfide Stress Cracking In Cold Worked Metals  
A method for establishing and evaluating the effectiveness of a stress relieving process in which a cold worked metal is exposed to elevated temperatures for specified times (stress relieved) to...
US20130160900 SHAPE MEMORY STAINLESS STEELS WITH RARE EARTH ELEMENTS Ce AND La  
Shape memory stainless steels with rare earth elements Cerium (Ce) and Lanthanum (La) are disclosed. In one embodiment, raw materials including Manganese (Mn), Silicon (Si), Chromium (Cr), Nickel...
US20100193085 SEAMLESS STEEL PIPE FOR USE AS VERTICAL WORK-OVER SECTIONS  
The present invention describes a seamless steel tube for work-over risers comprising in weight percent, carbon 0.23-0.29, manganese 0.45-0.65, silicon 0.15-0.35, chromium 0.90-1.20, molybdenum...
US20090242083 IRON-BASED ALLOY HAVING SHAPE MEMORY PROPERTIES AND SUPERELASTICITY AND ITS PRODUCTION METHOD  
An iron-based alloy having shape memory properties and superelasticity, which has a composition comprising 25-35% by mass of Ni, 13-25% by mass of Co, 2-8% by mass of Al, and 1-20% by mass in...
US20080156941 METHODS AND APPARATUS FOR AIRCRAFT STRUCTURAL LENGTH OF SERVICE ENHANCEMENT  
A method for reworking an aircraft wing, attached to an aircraft fuselage, to reduce a propensity for advanced dynamic changes is described. The reworking method includes verifying components of...
US20090014099 Rail manufacturing method  
A rail manufacturing method is provided, in which a billet is hot-rolled into a rail form and the rail is cooled to ambient temperature. The foot part of the rail can be mechanically restrained to...
US20080078479 Determining constitutive models for fracture prediction in ductile materials undergoing plastic deformation  
Described are methods, systems, and apparatus, including computer program products for determining material constitutive relationships of fracture in a ductile material undergoing plastic...
US20130260167 PLATED COMPONENT MANUFACTURING METHOD AND PLATED COMPONENT  
A steel base material 11 is subjected to a quenching step, a machining step, a plating step, and a tempering step to form a rod 4. In the quenching step, two axially spaced portions of the steel...
US20150007912 METHOD FOR MANUFACTURING FERROUS MATERIAL  
A base material of a ferrous material is heated to an AC1 point, which is a temperature to cause mustenite appearance, or higher, and austenite appears in the base material 1a and 1b (S101). An...
US20090173414 Rolled Copper Foil and Manufacturing Method of Rolled Copper Foil  
A rolled copper foil, according to the present invention, obtained after a final cold rolling step but before recrystallization annealing includes a group of crystal grains which exhibits...
US20140007985 INDIRECT PROCESS CONDITION MONITORING  
Disclosed is a method of controlling the production of a bulk-solidifying amorphous alloy by providing a set point control system, run in conjunction with a continuous smart feedback process...
US20100024924 RECOVERY HEAT TREATMENT TO IMPROVE FORMABILITY OF MAGNESIUM ALLOYS  
The formability of coiled and annealed (O-temper) magnesium alloy sheet material in high temperature forming operations is sometimes adversely affected by small amounts of cold work introduced...
US20110073219 METHOD FOR IMPROVING RESIDUAL STRESS IN PIPE AND APPARATUS  
An method for converting tensile residual stress on an inner surface of a welded part of a pipe to compressive residual stress with use of ice plugs formed by cooling the pipe from the outer...
US20110240177 DEVICE AND METHOD FOR HARDENING METALLIC WORK PIECES  
A device and to a corresponding method for partially hardening a metallic work piece, in which the work piece is transported in a continuous furnace along a conveying direction by means of a...
US20120000577 PROCESS FOR PRODUCING A SINGLE-CRYSTAL COMPONENT MADE OF A NICKEL-BASED SUPERALLOY  
In a process for producing a large single-crystal component or directionally solidified component made of a nickel-based superalloy, the component is first cast into shape in a known manner to...
US20120175025 ACTIVELY DAMPED TENSION MEMBER  
A system and method for actively damping tension members modulates the natural frequency of shape memory alloys incorporated into tension members, such as suspension ropes or cables. The frequency...
US20100006187 METHOD FOR SURFACE STABILIZING METAL COMPONENTS  
The invention relates to a method for the strengthening of the surface of a structural component with the aid of laser shock processing in which a coating applied to a metallic surface of the...
US20120177935 Process for Producing an Ultra-Low-Carbon Steel Slab, Strip or Sheet  
Process producing ultra low carbon steel strip or sheet including producing a vacuum-degassed steel melt in a steelmaking step including a ladle treatment containing, by weight, at most 0.008%...
US20090223604 APPARATUS FOR AND METHOD OF CONDITIONING SHAPE MEMORY ALLOY WIRE  
An apparatus for and method of conditioning a thermally activated shape memory alloy wire for use in an application, wherein the apparatus includes an adjustable hard-stop and the preferred method...
US20130167979 METHOD OF PREDICTING QUENCH CRACKING IN COMPONENTS FORMED BY HIGH DEFORMATION PROCESSES  
A process for heat treating a component formed of an alloy. The process includes manipulating uniaxial strain test data of the alloy using a triaxiality factor to determine an equivalent...
US20140090753 METHOD FOR SOLUTION HEAT TREATED ALLOY COMPONENTS  
A method for adjusting properties of components made of an alloy includes providing historical data for one or more properties of components made of an alloy and produced at different times. The...
US20120080123 Mechanical Components From Highly Recoverable, Low Apparent Modulus Materials  
A shape memory alloy for use as a mechanical component is formed of an intermetallic material having a low apparent modulus and a high hardness. The intermetallic material is conditioned to have a...
US20070023110 Method for analyzing liquid metal and device for use in this method  
A method for analyzing the composition of a bath comprising liquid metal, in which a laser beam is directed onto a surface of the bath and in which at least part of the metal forms a sample which...
US20170159152 APPARATUSES AND METHODS FOR PROCESSING A METAL RIBBON  
An apparatus (102) for processing a metal ribbon (116) comprising a main portion (118) and a sacrificial portion (120) adjoining the main portion (118) of the metal ribbon (116), is disclosed. The...
US20170145550 METHOD OF RELIEVING STRESS FROM FACE PLATE WELDS OF A GOLF CLUB HEAD  
The present disclosure relates to methods for forming a golf club head assembly using a combination of different, but separate heat treatments for the golf club head body and high strength...
US20170130308 METHOD AND SYSTEM FOR USING AN IRREVERSIBLE THERMO-CHROMATIC INDICATOR FOR QUALITY ASSURANCE OF A PART SUBJECTED TO HEAT TREATING  
A system and method of verifying that a part is heat treated to strengthen the part. The part is marked with a thermo-chromatic composition before heat treating. The part is then heat treated to...
US20170023303 NON-CONTACT STRIP GUIDING  
A process and apparatus for controlling the strip run (4) of a metal strip (10) through a floating furnace (3). The strip run (4) is controlled contact-free with the aid of an electromagnetic...
US20160123671 FURNACE MUFFLE FOR AN ANNEALING FURNACE  
A furnace muffle for an annealing furnace, the furnace muffle including a base body arranged to delimit a volume to be heated, at least one actuator connected to the base body in such a manner...
US20160090642 METHOD AND SYSTEM FOR VICTOR NOISE REDUCTION  
A non-destructive test using cryogenic temperatures is capable of detecting defects in materials that result from residual stress from manufacturing and from retained austenite. The cryogenic...
US20160083821 STEEL MATERIAL, MATERIAL PROCESSING METHOD, AND MATERIAL PROCESSING APPARATUS  
Disclosed herein is a technique to reduce the residual stress of a steel material while improving the mechanical property and the corrosion resistance of the material. A steel material is provided...
US20160024623 HIGH STRENGTH NODULAR CAST IRON POLE AND PREPARATION TECHNOLOGY THEREOF  
The invention discloses a high strength nodular cast iron pole and a preparation technology thereof. The preparation technology is characterized by comprising the following steps: (1) preparation...
US20160008861 COOLING OF A METAL STRIP USING A POSITION-CONTROLLED VALVE DEVICE  
To cool a metal strip (1), liquid coolant (5) is supplied to the strip by a supply device (9) from a feed line (10). A valve (13) in the feed line (10) sets the valve (13) to a respective opening...
US20150376758 Method for the Hot-Dip Coating of Metal Strip, in Particular Steel Strip  
A method for the hot-dip coating of metal strip, in particular steel strip, in a metallic melting bath (3) is disclosed. In the method, the metal strip (1) to be coated is heated in a continuous...
US20150368735 METHOD FOR INDUCTION SURFACE HARDENING OF A RING SURFACE  
The invention relates to a method for the induction surface hardening of a ring surface of a workpiece, the ring surface and a hardening device having an induction coil being moved relative to one...
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