FIELD: chemistry.
SUBSTANCE: present invention relates to a hierarchical composite wearing component comprising a reinforced part. Said reinforced part comprises ceramic lattice structure reinforcement with triple periodic minimum surface, said structure comprising a plurality of elementary cells, said elementary cells comprising voids and microporous ceramic cellular walls, the micropores of the cellular walls comprising sintered metal or cast metal, ceramic lattice structure is built into bi-continuous structure with cast metal matrix.
EFFECT: invention enables to create a hierarchical composite wear component obtained by casting, comprising a three-dimensional reinforcing network based on a lattice structure with a triple periodic minimum surface (TPMS), preferably additively manufactured by 3D printing ceramics or powders of ceramic metals.
16 cl, 21 dwg, 7 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOSITE WORN COMPONENT | 2021 |
|
RU2779482C2 |
| COMPOSITE WEAR PART | 2021 |
|
RU2781511C2 |
| COMPOSITE MATERIAL BASED ON IN_SITU PRODUCED ALLOYS REINFORCED WITH TUNGSTEN CARBIDE AND METHODS FOR ITS PRODUCTION | 2019 |
|
RU2798861C2 |
| COMPOSITE MATERIAL PRODUCTION METHOD | 1991 |
|
RU2094229C1 |
| WEAR ELEMENTS WITH INCREASED WEAR RESISTANCE FOR EARTHWORK | 2010 |
|
RU2610934C9 |
| COMPOSITE STRUCTURE MATERIAL | 2010 |
|
RU2434962C1 |
| COMPOSITE SHEETS ON BASE OF THERMO-PLASTIC INCLUDING NATURAL FIBRES | 2005 |
|
RU2386734C2 |
| PROCESS FOR ADDITIVE MANUFACTURING OF PARTS BY MELTING OR SINTERING PARTICLES OF POWDER USING HIGH-ENERGY BEAM WITH POWDERS ADAPTED TO TARGETED PROCESS/MATERIAL PAIR | 2014 |
|
RU2682188C2 |
| METHOD TO PRODUCE SELF-BEARING CERAMIC COMPOSITE | 0 |
|
SU1838279A3 |
| DIAMOND-CONTAINING LAMINATE COMPOSITION MATERIAL AND METHOD FOR MAKING SUCH MATERIAL | 1997 |
|
RU2184644C2 |
