PL447801A1 - Sposób wytwarzania elementów kompozytowych ceramika-metal - Google Patents

Sposób wytwarzania elementów kompozytowych ceramika-metal

Info

Publication number
PL447801A1
PL447801A1 PL447801A PL44780124A PL447801A1 PL 447801 A1 PL447801 A1 PL 447801A1 PL 447801 A PL447801 A PL 447801A PL 44780124 A PL44780124 A PL 44780124A PL 447801 A1 PL447801 A1 PL 447801A1
Authority
PL
Poland
Prior art keywords
metal composite
composite elements
producing ceramic
metal
ceramic
Prior art date
Application number
PL447801A
Other languages
English (en)
Other versions
PL248030B1 (pl
Inventor
Waldemar Kaszuwara
Katarzyna Konopka
Paulina Wiecińska
Justyna Zygmuntowicz
Mikołaj Szafran
Joanna Tańska
Paulina Piotrkiewicz
Aleksandra Miazga
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Priority to PL447801A priority Critical patent/PL248030B1/pl
Publication of PL447801A1 publication Critical patent/PL447801A1/pl
Publication of PL248030B1 publication Critical patent/PL248030B1/pl

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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania elementów kompozytowych ceramika-metal z gradientem stężenia cząstek, z wykorzystaniem odlewania odśrodkowego według patentu nr Pat.234766, przy czym etap jednoczesnego dodawania proszku metalicznego i ceramicznego rozdziela się na dwa etapy, a mianowicie proszek ceramiczny dodaje się przed homogenizacją mieszaniny, zaś proszek metaliczny dodaje się po homogenizacji mieszaniny i po ochłodzeniu jej do temperatury nie większej niż 50°C.
PL447801A 2024-02-18 2024-02-18 Sposób wytwarzania elementów kompozytowych ceramika-metal PL248030B1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL447801A PL248030B1 (pl) 2024-02-18 2024-02-18 Sposób wytwarzania elementów kompozytowych ceramika-metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL447801A PL248030B1 (pl) 2024-02-18 2024-02-18 Sposób wytwarzania elementów kompozytowych ceramika-metal

Publications (2)

Publication Number Publication Date
PL447801A1 true PL447801A1 (pl) 2024-09-02
PL248030B1 PL248030B1 (pl) 2025-10-06

Family

ID=92593959

Family Applications (1)

Application Number Title Priority Date Filing Date
PL447801A PL248030B1 (pl) 2024-02-18 2024-02-18 Sposób wytwarzania elementów kompozytowych ceramika-metal

Country Status (1)

Country Link
PL (1) PL248030B1 (pl)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL227566B1 (pl) * 2012-01-26 2017-12-29 Politechnika Warszawska Sposób otrzymywania kompozytu ceramika-metal
PL234766B1 (pl) * 2016-09-26 2020-03-31 Politechnika Warszawska Sposób wytwarzania elementów kompozytowych z gradientem fazy metalicznej

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL227566B1 (pl) * 2012-01-26 2017-12-29 Politechnika Warszawska Sposób otrzymywania kompozytu ceramika-metal
PL234766B1 (pl) * 2016-09-26 2020-03-31 Politechnika Warszawska Sposób wytwarzania elementów kompozytowych z gradientem fazy metalicznej

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JUSTYNA ZYGMUNTOWICZ ET AL.: "Composites Theory and Practice 2015, R. 15, nr 1, 44-47", „FORMING GRADED MICROSTRUCTURE OF AL2O3-NI COMPOSITE BY CENTRIFUGAL SLIP CASTING" *
JUSTYNA ZYGMUNTOWICZ ET AL.: "Procedia Structural Integrity 1 (2016) 305–312", „STRUCTURAL AND MECHANICAL PROPERTIES OF GRADED COMPOSITE AL2O3/NI OBTAINED FROM SLURRY OF DIFFERENT SOLID CONTENT" *
JUSTYNA ZYGMUNTOWICZ I IN.: "Szkło i Ceramika 2016 nr 5 str. 13-17", „FORMOWANIE KOMPOZYTÓW GRADIENTOWYCH Z UKŁADU CERAMIKA-METAL METODĄ ODLEWANIA ODŚRODKOWEGO" *

Also Published As

Publication number Publication date
PL248030B1 (pl) 2025-10-06

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