GB2353241B - Controlled strain rate forming of thick titanium plate - Google Patents

Controlled strain rate forming of thick titanium plate

Info

Publication number
GB2353241B
GB2353241B GB0027689A GB0027689A GB2353241B GB 2353241 B GB2353241 B GB 2353241B GB 0027689 A GB0027689 A GB 0027689A GB 0027689 A GB0027689 A GB 0027689A GB 2353241 B GB2353241 B GB 2353241B
Authority
GB
United Kingdom
Prior art keywords
strain rate
titanium plate
thick titanium
controlled strain
rate forming
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 - Lifetime
Application number
GB0027689A
Other versions
GB0027689D0 (en
GB2353241A (en
Inventor
Franna S P Gillespie
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of GB0027689D0 publication Critical patent/GB0027689D0/en
Publication of GB2353241A publication Critical patent/GB2353241A/en
Application granted granted Critical
Publication of GB2353241B publication Critical patent/GB2353241B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/055—Blanks having super-plastic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
GB0027689A 1998-06-18 1998-06-18 Controlled strain rate forming of thick titanium plate Expired - Lifetime GB2353241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/012815 WO1999066095A1 (en) 1998-06-18 1998-06-18 Controlled strain rate forming of thick titanium plate

Publications (3)

Publication Number Publication Date
GB0027689D0 GB0027689D0 (en) 2000-12-27
GB2353241A GB2353241A (en) 2001-02-21
GB2353241B true GB2353241B (en) 2002-12-11

Family

ID=22267346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0027689A Expired - Lifetime GB2353241B (en) 1998-06-18 1998-06-18 Controlled strain rate forming of thick titanium plate

Country Status (3)

Country Link
AU (1) AU8154898A (en)
GB (1) GB2353241B (en)
WO (1) WO1999066095A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3034690B1 (en) * 2015-04-09 2017-10-20 Aurock METHOD FOR CONTROLLING A SUPERPLASTIC FORMING MACHINE AND CORRESPONDING MACHINE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0379798A1 (en) * 1988-12-24 1990-08-01 Nkk Corporation Titanium base alloy for superplastic forming
EP0408313A1 (en) * 1989-07-10 1991-01-16 Nkk Corporation Titanium base alloy and method of superplastic forming thereof
US5411614A (en) * 1989-07-10 1995-05-02 Nkk Corporation Method of making Ti-Al-V-Mo alloys

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584487A (en) * 1969-01-16 1971-06-15 Arne H Carlson Precision forming of titanium alloys and the like by use of induction heating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0379798A1 (en) * 1988-12-24 1990-08-01 Nkk Corporation Titanium base alloy for superplastic forming
EP0408313A1 (en) * 1989-07-10 1991-01-16 Nkk Corporation Titanium base alloy and method of superplastic forming thereof
US5411614A (en) * 1989-07-10 1995-05-02 Nkk Corporation Method of making Ti-Al-V-Mo alloys

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Alloys 1990, ASM INTERNATION, METALS PARKS, OHIO,USA XP002095680 *
LAMPMAN STEVEN ET AL: Metal Handbook tenth edition vol.2 Properties and selection: Nonferrous *

Also Published As

Publication number Publication date
GB0027689D0 (en) 2000-12-27
GB2353241A (en) 2001-02-21
AU8154898A (en) 2000-01-05
WO1999066095A1 (en) 1999-12-23

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20180617