FIELD: welding.
SUBSTANCE: method for producing a compound of heterogeneous materials used in shipbuilding, aviation, chemical engineering, power engineering and other industries. The goal is achieved by the fact that the method involves special preparation of the ends of the welded parts for butt joints using friction stir welding techniques. A milling machine is used to machine the surface of the edges into a saw blade, and a friction stir welding tool can be used.
EFFECT: increasing the strength and tightness of joints of heterogeneous materials.
2 cl, 3 dwg, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PREPARING THE SURFACE OF THE LOCK-SHAPED ENDS FOR DISSIMILAR CONNECTIONS CREATED BY FRICTION WELDING WITH MIXING | 2021 |
|
RU2777098C1 |
| METHOD OF PREPARATION OF SURFACES OF ENDS OF DISSIMILAR COMPOUNDS FOR FRICTION WELDING WITH MIXING | 2018 |
|
RU2720018C2 |
| METHOD OF ELECTRON-BEAM WELDING OF PARTS OF ROUND CROSS-SECTION | 0 |
|
SU1433691A1 |
| METHOD OF LASER WELDING OF PARTS MADE OF DIFFERENT METALS | 2009 |
|
RU2415739C2 |
| METHOD OF FRICTION STIR WELDING AND CONNECTION OF TWO DETAILS MADE ACCORDING TO THIS METHOD | 2007 |
|
RU2441735C2 |
| METHOD OF PRODUCING JOINT OF HETEROGENEOUS MATERIALS | 2010 |
|
RU2446927C1 |
| METHOD FOR MANUFACTURING RIBBED PANELS FROM DISSIMILAR ALLOYS | 2021 |
|
RU2761841C1 |
| METHOD FOR OBTAINING PERMANENT JOINT OF COMPONENTS MADE OF DISSIMILAR MATERIALS, ONE OF WHICH IS MADE OF PLASTIC METAL | 2016 |
|
RU2642239C1 |
| METHOD OF AUTOMATIC NON-CONSUMABLE ELECTRODE WELDING | 2017 |
|
RU2650463C1 |
| METHOD OF FRICTION WELDING BY MIXING | 2012 |
|
RU2509637C1 |
