118989 ⎘
Modifying the physical properties of iron or steel by deformation by cold working of the surface
Sub-classes:METHOD FOR MANUFACTURING A METAL SHEET WITH A ZNAL COATING AND WITH OPTIMIZED WIPING, CORRESPONDING METAL SHEET, PART AND VEHICLE
#2Double-sided ultrasonic rolling cooperative strengthening system and control method thereof
#3Sheet steel having a deterministic surface structure
#4ROBOT MACHINING SYSTEM AND CONTROL METHOD FOR ULTRASONIC SURFACE ROLLING PROCESS OF AIRCRAFT ENGINE BLADE
#5METHOD FOR PROCESSING CORROSION RESISTANT AUSTENITIC STAINLESS STEEL
#6Sheet steel having a deterministic surface structure
#7METHOD FOR MANUFACTURING A METAL SHEET WITH A ZnAl COATING AND WITH OPTIMIZED WIPING, CORRESPONDING METAL SHEET, PART AND VEHICLE
#8Method of treating a mining insert
#9AMORPHOUS ALLOY PARTICLE AND METHOD FOR MANUFACTURING AMORPHOUS ALLOY PARTICLE
#10Hot-dip galvanized steel sheet having excellent surface appearance and low-temperature bonding brittleness
#11Method for improving yield strength of a workpiece, an apparatus and a workpiece thereof
#12METHOD OF HARDENING MANGANESE STEEL USING ULTRASONIC IMPACT TREATMENT
#13Portable multi-azimuth ultrasonic-assisted vibration rolling device and application method thereof
#14Method for manufacturing metal plate
#15Amorphous alloy particle and method for manufacturing amorphous alloy particle
#16Method for manufacturing a metal sheet with a ZnAl coating and with optimized wiping, corresponding metal sheet, part and vehicle
#17Method and device for work-hardening a crankshaft
#18High fatigue strength components requiring areas of high hardness
#19ALLOY STEEL IN WHICH CARBURIZATION IS PREVENTED BY PROCESSING LOAD AND METHOD OF MANUFACTURING THE SAME
#20Method for cold deformation of an austenitic steel
#21Apparatus, system, and method for forming metal parts
#22METHOD OF STEEL PROCESSING COMBINING THERMAL AND MECHANICAL SURFACE TREATMENT TO CONTROL METALLURGICAL PHASE AND MECHANICAL RESPONSE
#23ELECTROMAGNETIC HAMMER DEVICE FOR THE MECHANICAL TREATMENT OF MATERIALS AND METHOD OF USE THEREOF
#24Method for connecting two individual elements of an underwater fluid-transport pipe subject to fatigue
#25ROBOTIZED HAMMERING METHOD AND ROBOTIZED SYSTEM FOR IMPLEMENTING THE METHOD
#26Colored stainless steel plate and colored stainless steel coil
#27Method for manufacturing core plate
#28PROCESS FOR FORMING A STAINLESS STEEL WELDMENT RESISTANT TO STRESS CORROSION CRACKING
#29Dual hardness steel article
#30Stainless steel for polymer fuel cell separation plate having improved hydrophilicity and contact resistance and method for manufacturing same
#31Solid-state welding of coarse grain powder metallurgy nickel-based superalloys
#32Method for manufacturing a component of austenitic TWIP or TRIP/TWIP steel
#33Alloy steel in which carburization is prevented by processing load and method of manufacturing the same
#34Method for treating toughness and hardness of drill bit buttons
#35Steel pipe for fuel injection pipe and method for producing the same
#36METHOD OF REVERSING SURFACE STRESS ON A COATED COMPONENT
#37Device for performing strengthening treatment on tooth root of gear
#38Hammering device for influencing workpieces
#39Zinc-coated hot formed high strength steel part with through-thickness gradient microstructure
#40EXPLOSIVE HARDENING OF TRACK SHOES
#41Valve body treated by autofrettage
#42Crankshaft and method of strengthening shaft component
#43Apparatus, system, and method for forming metal parts
#44Water jet peening device
#45Control rod device mechanism inner diameter annulus ultra high pressure cavitation peening
#46Laser processing apparatus and laser processing method
#47Pneumatic needling device
#48Method of making a dual hardness steel article
#49Water jet peening device
#50Apparatus and a method for surface processing a metallic structure
#51Peening device and peening method
#52System and method for improving a workpiece
#53Method for machining materials by milling and subsequent brushing
#54High cleanliness spring steel and high cleanliness spring excellent in fatigue properties
#55Multiaxial vibration-peening system
#56Control feedback loop for real-time variable needle peen forming
#57Device and method for electromechanically-assisted roller burnishing
#58Method for manufacturing ferrous material
#59TiAl blade with surface modification
#60High strength hot rolled steel sheet for line pipe use excellent in low temperature toughness and ductile fracture arrest performance and method of production of same
#61System and method for improving a workpiece
#62Surface treatment of a metal part
#63Method and compression apparatus for introducing residual compression into a component having a regular or an irregular shaped surface
#64Drill bit for a rock drilling tool with increased toughness and method for increasing the toughness of such drill bits
#65METHOD OF SURFACE TREATMENT FOR DOVETAIL IN GAS TURBINE ENGINE FAN BLADE
#66METHOD FOR MAKING PATTERNS ON METAL ARTICLE AND THE RESULTING METAL ARTICLE
#67Stent with improved flexibility and method for making same
#68TITANIUM ALUMINIDE ARTICLES WITH IMPROVED SURFACE FINISH AND METHODS FOR THEIR MANUFACTURE
#69Method and apparatus for surface enhancement
#70Steel plate for cold forging and process for producing same
#71Dual hardness steel article
#72METHOD FOR MANUFACTURING PROJECTION MATERIALS FOR A SHOT PEENING
#73High strength low alloyed sintered steel
#74Article for improved adhesion of fatigue-prone components
#75Evaluation method of residual stress in water jet peening and method of executing water jet peening
#76Metallic components for use in corrosive environments and method of manufacturing
#77Method and apparatus for surface strengthening of blisk blades
#78Impact treatment method for improving fatigue characteristics of welded joint, impact treatment device for improving fatigue characteristics for same, and welded structure superior in fatigue resistance characteristics
#79GRAIN REFINEMENT OF METALLIC COMPONENTS BY CONTROLLED STRAIN PATH CHANGE
#80Peening Device for Peening Welds Inside Steel Submarine Pipes, Process for Producing Steel Submarine Pipes Using Such a Device, and Submarine Connection Pipe
#81HIGH STRENGTH HOT ROLLED STEEL SHEET FOR LINE PIPE USE EXCELLENT IN LOW TEMPERATURE TOUGHNESS AND DUCTILE FRACTURE ARREST PERFORMANCE AND METHOD OF PRODUCTION OF SAME
#82Method for preventing or arresting crack development and propagation
#83METHOD OF COOLING STRETCH-FORMED-PART
#84Constant velocity universal joint
#85Drill bit for a rock drilling tool with increased toughness and method for increasing the toughness of such drill bits
#86Compressor wheel
#87Gear
#88Welding railway lines
#89Method and an apparatus for prestressing components
#90HIGH CLEANLINESS SPRING STEEL AND HIGH CLEANLINESS SPRING EXCELLENT IN FATIGUE PROPERTIES
#91Case Hardening Steel Tube Having Improved Workability and a Process for its Manufacture
#92HIGH-STRENGTH COLD-ROLLED STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME
#93Method and article for improved adhesion of fatigue-prone components
#94METHOD AND APPARATUS FOR HARDENING A SURFACE OF A COMPONENT
#95PROCESS FOR PRODUCTION OF FE BASED AMORPHOUS ALLOY
#96Method for producing antifriction layer of a plain bearing
#97High cleanliness spring steel and high cleanliness spring excellent in fatigue properties
#98Method for executing water jet peening
#99LASER SHOCK PEENING OF MEDICAL DEVICES
#100Method and device for the technique of cold microforging any freely formed 3-D surfaces
#101Boom and arm member of construction machine excellent in weld zone fatigue strength and method of improvement of its fatigue strength
#102SEAM-WELDED 36% NI-FE ALLOY STRUCTURES AND METHODS OF MAKING AND USING SAME
#103Method and apparatus to relieve residual stress or distortion in a heat processed article
#104Stent With Improved Flexibility and Method for Making Same
#105Method for increasing fatigue notch capability of airfoils
#106Oscillating system and tool for ultrasonic impact treatment
#107Compressor wheel
#108Surface treatment apparatus and method
#109Method and apparatus for preventing or arresting crack development and propagation
#110High efficiency hydrofoil and swim fin designs
#111Oscillating system and tool for ultrasonic impact treatment
#112Apparatus for forming microscopic recesses on a cylindrical bore surface and method of forming the microscopic recesses on the cylindrical bore surface by using the apparatus
#113Surface strengthening method
#114Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces
#115Method of improvement of toughness of heat affected zone at welded joint of steel plate
#116Method of production of steel product with nanocrystallized surface layer
#117Method for producing high-pressure fuel accumulators
#118Internal surface treating method of hole before tapping on aluminumdiematerial, internal surface of hole processed casting structure, and industrial tool of internal surface improvement
#119Media mixture for improved residual compressive stress in a product
#120Method of improving quality and reliability of welded rail joint properties by ultrasonic impact treatment
#121Seal for worm gear speed reducer
#122Sub-surface enhanced gear
#123Method of finishing a metal preform
#124Apparatus and method for forming a weld joint having improved physical properties
#125Apparatus and method for improving work surface during forming and shaping of materials
#126Welded joints with new properties and provision of such properties by ultrasonic impact treatment
#127Apparatus and method for rolling workpieces
#128Method and devices for peening and cleaning metal surfaces
#129Ultrasonic impact methods for treatment of welded structures
#130Fatigue enhancement of material surrounding openings in workpieces
#131Tubing expansion