FIELD: process engineering.
SUBSTANCE: invention relates to metallurgy. Proposed method comprises forming metal female die, casing mould 10 therein from ceramic composition, heating mould 10, extruding mix 26 on surface 24 of mould cavity, and thermal treatment of mix 26. Extruded mix is composed of metal, ceramic or combination thereof. Mix 26 is extruded via nozzle 28 of mix application device 20. Said mould may be produced by slip casting, die casting or injection moulding, or combination thereof.
EFFECT: production of complex surface elements.
8 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CASTING METHOD AND EQUIPMENT FOR PERFORMING THE SAME | 2003 |
|
RU2311984C2 |
| METHOD AND TOOLS FOR MAKING VACUUM MOLDING CASTING MOLDS | 0 |
|
SU1662739A1 |
| METHOD FOR GROWING LARGE-SIZED THIN-WALLED MODELS OF ENGINE PART CASTINGS USING 3D PRINTING TECHNOLOGY | 2022 |
|
RU2807279C1 |
| ELECTROMAGNETIC FORM-INVESTMENT-PATTERN CASTING | 2008 |
|
RU2402405C2 |
| COMPOSITE MATERIAL BASED ON IN_SITU PRODUCED ALLOYS REINFORCED WITH TUNGSTEN CARBIDE AND METHODS FOR ITS PRODUCTION | 2019 |
|
RU2798861C2 |
| METHOD OF MAKING ALUMINIUM NITRIDE-BASED HEAT-CONDUCTING CERAMIC | 2014 |
|
RU2587669C2 |
| MANDREL PIERCING MILL AND METHOD OF ITS MANUFACTURE | 2018 |
|
RU2683169C1 |
| METHOD OF CASTING AND DEVICE TO THIS END | 2009 |
|
RU2404879C2 |
| METHOD OF MANUFACTURING EASY-CLEAN CASTING CERAMIC FORMS, OBTAINED BY INVESTMENT PATTERNS | 2017 |
|
RU2673872C1 |
| MIX FOR MANUFACTURING OF SHAPES AND RODS IN PRECISION CASTING AND METHOD OF ITS MANUFACTURING | 2008 |
|
RU2385782C1 |
