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US20140324186 Medical Implants with Enhanced Osseointegration  
Medical implants with non-equilibrium surface structures are disclosed. The surface treatment of the implants greatly enhances osseointegration, reduces time to recovery following implant surgery,...
US20140302342 COPPER WIRE AND METHOD OF MANUFACTURING THE SAME  
A copper wire includes a copper wire rod including 5 to 55 mass ppm of Ti, 3 to 12 mass ppm of sulfur, and 2 to 30 mass ppm of oxygen with the balance copper and inevitable impurities, a first...
US20140010590 THERMAL TREATED REINFORCING BAR SPLICE AND METHOD  
A reinforcing bar has a controlled heating on its threaded end (or other engagement portion for engaging a coupler), which extends beyond the threads, and provides improved mechanical properties...
US20150020992 NON-SCALING HEAT-TREATABLE STEEL AND METHOD FOR PRODUCING A NON-SCALING COMPONENT FROM SAID STEEL  
A non-scaling heat-treatable steel with particular suitability for producing hardened or die-hardened components is disclosed, characterized by the following chemical composition in % by weight: C...
US20140020797 MAGNETIC FIELD ANNEALING FOR IMPROVED CREEP RESISTANCE  
The method provides heat-resistant chromia- or alumina-forming Fe-, Fe(Ni), Ni(Fe), or Ni-based alloys having improved creep resistance. A precursor is provided containing preselected constituents...
US20090288742 METHOD FOR INCREASING THE FATIGUE STRENGTH OF A PREDOMINANTLY STEEL MECHANICAL PART OF A WIND TURBINE AND/OR FOR REDUCING THE TENDENCY TO FORM WHAT ARE CALLED "WHITE ETCHING CRACKS" OR "BRITTLE FLAKES" IN SUCH STEEL MECHANICAL PARTS  
Method for increasing the fatigue strength of a mechanical part of a wind turbine and/or for reducing the tendency to form what are called “white etching cracks” or “brittle flakes” in such a...
US20130213533 ALUMINUM ALLOY EXTRUDED MATERIAL FOR ELECTRO-MAGNETIC FORMING  
A 7000-series aluminum alloy hollow extruded material formed by porthole extrusion contains Zn: 3.0 to 8.0 mass %, Mg: 0.4 to 2.0 mass %, Cu: 0.05 to 2.0 mass %, Si: 0.3 mass % or less, Fe: 0.35...
US20080078477 Varying fluence as a function of thickness during laser shock peening  
A method for laser shock peening an article, such as a gas turbine engine airfoil, with varying thickness by varying a surface fluence of a laser beam over a laser shock peening surface as a...
US20150047753 METHOD FOR PRODUCING A COMPONENT FROM STEEL BY HOT FORMING  
The invention relates to a method for producing a component from transformable steel by hot forming, in which a plate first is cut out of a strip or sheet as the pre-material, and is then heated...
US20110315280 Method and Device for Annealing and Descaling Strips of Stainless Steel  
A method of annealing and descaling hot-rolled austenitic stainless steel strip wherein. The steel strip is descaled in a connected plasma descaling installation after annealing and subsequent...
US20090252904 METHOD FOR THE PRODUCTION OF MACHINERY COMPONENTS AND SUBSEQUENTLY PRODUCED ROLL SLEEVE  
A method for the production of mechanically highly stressed machinery components, with at least one pass-through opening, especially suction roll sleeves on paper machines, includes the material...
US20050067064 Steel surface hardness using laser deposition and active gas shielding  
The addition of a steel and titanium carbide mixture is laser melted on a steel surface in air or in a shielding gas having a significant nitrogen content. The resulting steel surface has improved...
US20150250558 Dental and Medical Instruments Comprising Titanium  
Endodontic instruments for use in performing root canal therapy on a tooth are disclosed. In one form, the instruments include an elongate shank having a cutting edge extending from a distal end...
US20130230422 MANUFACTURING METHOD FOR MEDICAL EQUIPMENT FOR REDUCING PLATELET ADHESION ON A SURFACE IN CONTACT WITH BLOOD  
A manufacturing method for medical equipment involves electron beam irradiating a titanium or titanium alloy substrate surface that has at least been machined, whereby platelet adhesion of the...
US20090000708 Method for manufacture of complex heat treated tubular structure  
A method for manufacturing a complex heat treated tubular structure includes making a tube assembly having tube portions along its length of differing characteristic. The tube assembly is formed...
US20130118653 METHODS FOR PROCESSING TITANIUM ALLOYS  
Methods of refining the grain size of a titanium alloy workpiece include beta annealing the workpiece, cooling the beta annealed workpiece to a temperature below the beta transus temperature of...
US20130014863 METHOD OF MAGNETICALLY PROCESSING AN IRON-CARBON ALLOY  
A magnetic field assisted processing method entails heating an iron-carbon alloy at an austenitizing temperature for a time duration sufficient for the alloy to achieve an austenitic...
US20130118654 GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND MANUFACTURING METHOD THEREOF  
A silicon steel sheet (1) containing Si is cold-rolled. Next, a decarburization annealing (3) of the silicon steel sheet (1) is performed so as to cause a primary recrystallization. Next, the...
US20050092403 Functionally graded aluminum alloy sheet  
A process of producing a functionally graded sheet of material (preferably aluminum alloy) that undergoes a transformation from an original property to a transformed property when subjected to...
US20060021681 Metal heating apparatus, metal heating method, and light source apparatus  
A metal heating apparatus according to an embodiment of the present invention comprises a light output portion for outputting light having a center wavelength in a wavelength range of 200 nm to...
US20100024928 METHOD FOR PRODUCING FLAT PRODUCTS MADE OF ALUMINUM ALLOYS  
A method of producing flat products in aluminum alloys comprising: A) cold rolling to a hardened condition:B) applying a short-time ion beam surface treatment; andC) repeating steps A and B until...
US20080011391 Method for Producing Wear-Resistant and Fatigue-Resistant Edge Layers in Titanium Alloys, and Components Produced Therewith  
The invention relates to edge layer finishing of functional components, and thereby in particular to a method for producing wear-resistant and fatigue-resistant edge layers in titanium alloys, and...
US20110126791 EXHAUST POPPET VALVE AND SOLUTION HEAT TREATMENT METHOD OF THE SAME  
Object of the Invention The invention provides a forged exhaust poppet valve and a method of solution heat treating the same, in which only a predetermined portion of the valve is subjected to the...
US20140174610 HOLLOW MEMBER AND METHOD FOR FORMING HOLLOW MEMBER  
A tubular hollow member to which torsion about a center line is applied is characterized in performing a partial heat treatment on part of a peripheral wall of the hollow member to make the...
US20060254681 Bare metal laser shock peening  
A method of making a laser shock peened article includes bare laser shock peening a bare metallic surface of a substrate of the article without using an ablative coating and forming a pre-stressed...
US20130139932 GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD OF MANUFACTURING THE SAME  
This method of manufacturing a grain-oriented electrical steel sheet includes, between a cold rolling process and a winding process, a groove formation process of irradiating the surface of a...
US20070017607 Method for heating components  
A method is provided for heating components before and/or during a further processing thereof. At least one laser device is used as energy source for heating.
US20060201590 Method and device for hardening the inner surface of holes, in mechanical pieces of cast iron of predominantly ferritic matrix  
A method and a device for hardening at least one portion of the inner surface (12) of a hole (11) made in a mechanical piece (10) of cast iron of predominantly ferritic matrix, comprising the step...
US20150020932 METHOD OF REMANUFACTURING A ROCKER ARM  
A method of remanufacturing a rocker arm is provided. The rocker arm includes a body defining a center hole for receipt of a shaft, a first arm extending radially away from the center hole, and a...
US20150034850 Method For Producing A Valve Body For An Electromechanically Operable Valve, A Valve Body, And An Electromechanically Operable Valve Comprising The Valve Body  
A valve body for an electromechanically operable valve is produced by providing a base element with a circumferential sidewall having a first portion, a second portion, and a third portion, the...
US20150075678 METHOD FOR LASER HEAT TREATMENT TO IMPROVE FORMABILITY OF ADVANCED HIGH STRENGTH STEELS  
A method for laser heat treatment of high tensile steel is provided to improve for improving formability. The method includes performing a heat treatment by irradiating a surface of a high tensile...
US20120145288 Induction Heating Systems and Methods for Producing an Object Having a Varying Hardness Along the Length of the Object  
In one aspect, the invention relates to induction heating systems and methods for producing an object having a varying hardness along the length of the object. In some embodiments, the induction...
US20130216856 MECHANICAL COMPONENT AND METHOD OF SURFACE HARDENING  
Mechanical component having a surface at least one part of which has been surface hardened by induction heating. A cross section of the mechanical component through the surface exhibits a hardness...
US20050263219 Device and method for remelting metallic surfaces  
A method for remelting metallic surfaces of components using the effect of a stable high pressure plasma jet, includes melting the surface in localized areas, the surface having a structure...
US20050241736 Surface treatment of co-cr based alloys using plasma carburization  
The present invention relates to a method of modifying a surface characteristic (eg. wear resistance and/or corrosion resistance) of a cobalt-chromium based alloy article. The method comprises...
US20150251276 METHOD FOR MANUFACTURING A SYNCHRONIZING RING AND PROGRAM  
A method for manufacturing at least one synchronizing ring includes providing a rough-turned blank made from a hardenable material that is in a not-hardened state and laser-cutting the...
US20130220490 STEEL SHEET AND METHOD FOR MANUFACTURING STEEL SHEET  
The present invention provides a steel sheet with chemical components including, by mass%, 0.18-0.35% of C, 1.0%-3.0% of Mn, 0.01%-1.0% of Si, 0.001%-0.02% of P, 0.0005%-0.01% of S, 0.001%-0.01%...
US20150082764 LASER HARDENED KNIFE GUARD  
A laser hardened knife guard is provided. In one aspect, the invention provides for a knife guard that comprises a guard body that further comprises a base material. The base material includes a...
US20080216926 ULTRA-SHORT DURATION LASER METHODS FOR THE NANOSTRUCTURING OF MATERIALS  
The present invention is generally directed to the materials processing regimes obtained with laser processing using ultra-short laser pulses of subpicosecond (i.e., up to hundreds of...
US20060065333 Generation of high strength metal through formation of nanocrystalline structure by laser peening  
A method of processing a metal piece comprises a number of steps. One step comprises directing a laser beam onto the metal piece for laser peening the metal piece. Another step comprises causing...
US20150152515 Methods And Apparatus For Stress Relief Using Multiple Energy Sources  
Methods are presented for modifying a physical property of a structure, such as reducing or relieving remaining internal stress, in which two or more energy types are concurrently applied to the...
US20140227553 PREPARATION METHOD OF STEEL PRODUCT HAVING DIFFERENT STRENGTHS USING LASER HEAT TREATMENT, AND HEAT HARDENED STEEL USED THEREIN  
Disclosed are a preparation method of a steel product capable of local reinforcement using laser heat treatment, and a heat hardened steel used in the method. According to the present invention,...
US20120018057 SURFACE LAYER STRUCTURE OF A SILVER ARTICLE AND FORMING METHOD THEREOF  
A surface layer structure of a silver article and a forming method thereof. The silver article is a decoration made of a silver metal body (or silver alloy body) or a silver decoration body such...
US20100200123 HARDENED TITANIUM STRUCTURE FOR TRANSMISSION GEAR APPLICATIONS  
A method and apparatus are present for manufacturing a part. The part is comprised of a metal alloy and is positioned to form a positioned part. An electromagnetic field is generated that heats...
US20120273089 SEAT STRUCTURAL COMPONENT TAILORED FOR STRENGTH  
The present invention relates to a component {1, 2, 3, 4, 6) within the interior of a vehicle. Specifically, the present invention relates to a part of a seat-structure. The present invention...
US20060108034 Method and device for descaling and/or cleaning a metal casting  
The invention relates to a method and device for descaling and/or cleaning a metal casting (1), particularly a hot-rolls trip made of normal steel or of stainless steel. According to the inventive...
US20100126641 Method of Producing Bicycle Ratchet Bushing  
A method of producing bicycle ratchet bushing is provided, wherein an alloyed fundamental material is applied to the processes of a modeling process and a detailing treatment to form a product of...
US20050056351 Surface treatment method, process for producing near-field exposure mask using the method, and nanoimprint lithography mask  
A surface treatment method includes a step of forming a metal layer on at least a part of a surface of a structural member, and a step of exposing the metal layer to a plasma based on SF6 to...
US20140034626 ADDITIVE MANUFACTURING  
Methods of additive manufacturing a superalloy component are disclosed. In one method a powder bed of superalloy powder is selectively scanned with a focused laser beam in a line-by-line manner;...
US20150013855 LASER HEAT TREATMENT  
A method of heat treating a surface with a laser, successive passes of the laser over the surface having a large overlap with each individual pass applying insufficient energy to obtain the...

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