[go: up one dir, main page]

GB1130839A - A method of work-hardening metal surfaces - Google Patents

A method of work-hardening metal surfaces

Info

Publication number
GB1130839A
GB1130839A GB30103/67A GB3010367A GB1130839A GB 1130839 A GB1130839 A GB 1130839A GB 30103/67 A GB30103/67 A GB 30103/67A GB 3010367 A GB3010367 A GB 3010367A GB 1130839 A GB1130839 A GB 1130839A
Authority
GB
United Kingdom
Prior art keywords
work
hardened
metal surfaces
improving
hardening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB30103/67A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SERGEI VALENTINOVICH OCHAGOV
Original Assignee
SERGEI VALENTINOVICH OCHAGOV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SERGEI VALENTINOVICH OCHAGOV filed Critical SERGEI VALENTINOVICH OCHAGOV
Priority to GB30103/67A priority Critical patent/GB1130839A/en
Priority to FR113599A priority patent/FR1530869A/en
Publication of GB1130839A publication Critical patent/GB1130839A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
    • B24B31/064—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers the workpieces being fitted on a support

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1,130,839. Improving physical properties. S. V. OCHAGOV. 29 June, 1967, No. 30103/67. Heading B3V. A method of work-hardening and improving the fatigue-life of helicopter rotor-spars, propeller blades, aircraft panels &c. comprises vibrating, in the vertical plane, the part 1 to be hardened with an acceleration exceeding that of gravity and plastically deforming the surface of the part with balls 3 which are thrown up by the vibrating surface. The part is worked in an enclosed chamber or space 2; the length of an inner and an outer surface being hardened simultaneously as the part is agitated, at a frequency corresponding to its natural frequency, by a vibrator 8. Elastic members 6, 7 support the chamber 2.
GB30103/67A 1967-06-29 1967-06-29 A method of work-hardening metal surfaces Expired GB1130839A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB30103/67A GB1130839A (en) 1967-06-29 1967-06-29 A method of work-hardening metal surfaces
FR113599A FR1530869A (en) 1967-06-29 1967-07-07 Surface hardening process of metal parts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB30103/67A GB1130839A (en) 1967-06-29 1967-06-29 A method of work-hardening metal surfaces
FR113599A FR1530869A (en) 1967-06-29 1967-07-07 Surface hardening process of metal parts

Publications (1)

Publication Number Publication Date
GB1130839A true GB1130839A (en) 1968-10-16

Family

ID=26177944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30103/67A Expired GB1130839A (en) 1967-06-29 1967-06-29 A method of work-hardening metal surfaces

Country Status (2)

Country Link
FR (1) FR1530869A (en)
GB (1) GB1130839A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU206798U1 (en) * 2021-02-04 2021-09-28 Общество С Ограниченной Ответственностью "Семат" INSTALLATION OF ULTRASONIC STRENGTHENING

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001284087A1 (en) * 2000-07-28 2002-02-13 The Institue Of Metal Research (I.M.R.) Mechanical method for generating nanostructures and mechanical device for generating nanostructures
FR2812284B1 (en) * 2000-07-28 2003-03-07 Univ Troyes Technologie MECHANICAL METHOD FOR GENERATING NANOSTRUCTURES AND MECHANICAL DEVICE FOR GENERATING NANOSTRUCTURES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU206798U1 (en) * 2021-02-04 2021-09-28 Общество С Ограниченной Ответственностью "Семат" INSTALLATION OF ULTRASONIC STRENGTHENING

Also Published As

Publication number Publication date
FR1530869A (en) 1968-06-28

Similar Documents

Publication Publication Date Title
DK113975B (en) Method for producing thermoplastic articles by powder sintering, the surface of which is provided with decorations, letters or text.
GB1130839A (en) A method of work-hardening metal surfaces
GB1513745A (en) Artillery pilot rocket
HAWKINGS et al. Theoretical investigations of supersonic rotor noise(Analysis of aerodynamic noise produced by rotor operating at supersonic speed)
FREUND Sudden extension of a crack in an elastic solid(Analysis of half plane crack propagation in elastic solid subjected to general loading)[Summary Report, Mar.- Jun. 1971]
BRUEL et al. Comparison between theoretical and experimental results in photoelasticity by the method of stress freezing(Photoelasticimetry methods applied to model of beam of revolution under simple torsion constructed by stress freezing technique)
BESHAI Toward an international convention on aerial and outer-space collisions
GB896405A (en) Improvements in or relating to ground-based flight simulators
GUILD The infrasonic noise environment in aerospace operations(Human reactions to infrasonic noise environment, and noise spectra measurements of turbojet aircraft and Saturn SA-1)
MAZET Critical transitory velocity of a supersonic engine determined by subjecting the engine to an infrared beam which simulates the kinetic heating of accelerated flight
PREDVODITELEV General theory describing discontinuous processes and application to hydrodynamic inhomogeneities such as combustion waves, combustion zone motion
GRAY Problems in production of stainless-steel honeycomb cores brazed to steel skins for use in panels of supersonic aircraft and missiles
CLARKE et al. Simulation of aerospace flight acceleration and dynamic pressure environments for biodynamics research(Simulated acceleration and dynamic pressure environments generated by space vehicle flight ranging from weightlessness to impact from ground landing)
MARINESCU Analysis of the vibration of helicopter rotor blades with tip-mounted ram jets
PAZ et al. Dynamic interaction between vibrating conveyors and supporting structure(Dynamic analysis of conveyor-structure system using stiffness method and iterative scheme to account for interacting effects)
CHAMBERS et al. The dynamic simulation of turbulence penetration(Jet transport aircraft accidents resulting from atmospheric turbulence, and dynamic simulation of turbulence penetration)
Destuynder et al. Wind tunnel dynamic models for aero elastic studies in transonic flow
GUIRAUD The asymptotic structure of nonlinear sound waves produced by supersonic aircraft, and the ballistic noise theory(Ballistic noise theory for sonic boom associated with supersonic flight, taking into account atmospheric nonhomogeneity)
GB703306A (en) Improvements in or relating to the manufacture of complex structures of sheet material
CLARK et al. Investigation of the use of vectored thrust during carrier landings(Carrier landing characteristics of vectored- thrust aircraft obtained in piloted fixed-base flight simulator studies)
CASACCI Differential equations which describe shells of revolution subject to axisymmetric loads and supported by an elastic mass
KACHANOV Investigations in elasticity and plasticity Collection of articles, collection 3(Theory of plasticity and elasticity, statics and oscillations of thin shells, fracture of solid bodies, and stresses and strains in metals)
FRIEDRICH Flight mechanical simulation from the user's point of view(Flight simulation of short takeoff aircraft and Dornier-31 aircraft, and results using cockpit simulator with 6 degrees of freedom for DO-31)
COPELAND et al. Lateral-spread sonic-boom ground-pressure measurements from airplanes at altitudes to 75, 000 feet and at mach numbers to 2. 0(Measurements of shock wave overpressures from airplanes at altitudes to 75, 000 feet & supersonic speed)
CA704791A (en) Method of preparing new analogues of natural nucleosides with an anomal saccharidic component