DE3639927A1 - Verfahren zur herstellung von im weltraum verwendbaren werkstoffen - Google Patents

Verfahren zur herstellung von im weltraum verwendbaren werkstoffen

Info

Publication number
DE3639927A1
DE3639927A1 DE19863639927 DE3639927A DE3639927A1 DE 3639927 A1 DE3639927 A1 DE 3639927A1 DE 19863639927 DE19863639927 DE 19863639927 DE 3639927 A DE3639927 A DE 3639927A DE 3639927 A1 DE3639927 A1 DE 3639927A1
Authority
DE
Germany
Prior art keywords
pressed
sintered
space
pressure
outer space
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.)
Granted
Application number
DE19863639927
Other languages
German (de)
English (en)
Other versions
DE3639927C2 (https=
Inventor
Constantin Prof Dr Politis
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.)
Karlsruher Institut fuer Technologie KIT
Original Assignee
Kernforschungszentrum Karlsruhe GmbH
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 Kernforschungszentrum Karlsruhe GmbH filed Critical Kernforschungszentrum Karlsruhe GmbH
Priority to DE19863639927 priority Critical patent/DE3639927A1/de
Publication of DE3639927A1 publication Critical patent/DE3639927A1/de
Application granted granted Critical
Publication of DE3639927C2 publication Critical patent/DE3639927C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/002—Making metallic powder or suspensions thereof amorphous or microcrystalline
    • B22F9/004—Making metallic powder or suspensions thereof amorphous or microcrystalline by diffusion, e.g. solid state reaction
    • B22F9/005—Transformation into amorphous state by milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G4/00—Tools specially adapted for use in space
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00301—Non-porous materials, e.g. macro-defect free [MDF] products
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Powder Metallurgy (AREA)
DE19863639927 1986-11-22 1986-11-22 Verfahren zur herstellung von im weltraum verwendbaren werkstoffen Granted DE3639927A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863639927 DE3639927A1 (de) 1986-11-22 1986-11-22 Verfahren zur herstellung von im weltraum verwendbaren werkstoffen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863639927 DE3639927A1 (de) 1986-11-22 1986-11-22 Verfahren zur herstellung von im weltraum verwendbaren werkstoffen

Publications (2)

Publication Number Publication Date
DE3639927A1 true DE3639927A1 (de) 1988-06-01
DE3639927C2 DE3639927C2 (https=) 1990-06-21

Family

ID=6314539

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863639927 Granted DE3639927A1 (de) 1986-11-22 1986-11-22 Verfahren zur herstellung von im weltraum verwendbaren werkstoffen

Country Status (1)

Country Link
DE (1) DE3639927A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111516906A (zh) * 2019-02-02 2020-08-11 中国科学院宁波材料技术与工程研究所 一种飞行方法以及飞行装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401700C1 (de) * 1984-01-19 1985-08-14 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zur Herstellung von Pulvern unter Weltraumbedingungen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3401700C1 (de) * 1984-01-19 1985-08-14 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zur Herstellung von Pulvern unter Weltraumbedingungen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US-Z.: Natural History 4/1961, S. 19-24 *

Also Published As

Publication number Publication date
DE3639927C2 (https=) 1990-06-21

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: C04B 35/00

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee