RU97105453A - METHOD OF WELDING EXPLOSION OF METAL Billets - Google Patents
METHOD OF WELDING EXPLOSION OF METAL BilletsInfo
- Publication number
- RU97105453A RU97105453A RU97105453/02A RU97105453A RU97105453A RU 97105453 A RU97105453 A RU 97105453A RU 97105453/02 A RU97105453/02 A RU 97105453/02A RU 97105453 A RU97105453 A RU 97105453A RU 97105453 A RU97105453 A RU 97105453A
- Authority
- RU
- Russia
- Prior art keywords
- welded
- metal
- billet
- explosive charge
- billets
- Prior art date
Links
- 239000002184 metal Substances 0.000 title claims 8
- 238000004880 explosion Methods 0.000 title claims 2
- 239000002360 explosive Substances 0.000 claims 4
- 230000035939 shock Effects 0.000 claims 2
- 238000005474 detonation Methods 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Claims (4)
где h - толщина привариваемой заготовки;
u - скорость металла привариваемой заготовки за фронтом ударной волны;
D - скорость ударной волны в металле привариваемой заготовки,
на поверхность привариваемой заготовки помещают основной заряд взрывчатого вещества, при подрыве которого обеспечивают косое соударение привариваемой заготовки с поверхностью неподвижной заготовки, отличающийся тем, что толщину привариваемой заготовки и длину l участка привариваемой заготовки выбирают в соответствии с соотношением l>2h, а основной заряд взрывчатого вещества содержит дополнительный заряд взрывчатого вещества, создающий осесимметричный фронт детонации.1. The method of welding metal billets by explosion, which consists in the fact that the welded metal billets are set with a gap, the value Δ of which is determined in accordance with the ratio
where h is the thickness of the welded workpiece;
u is the metal speed of the welded workpiece behind the front of the shock wave;
D is the speed of the shock wave in the metal of the welded workpiece,
the main explosive charge is placed on the surface of the welded billet, under the blow of which they provide an oblique collision of the welded billet with the surface of the stationary billet, characterized in that the thickness of the welded billet and the length l of the section of the welded billet are selected in accordance with the ratio l> 2h, and the main explosive charge contains an additional explosive charge, creating an axisymmetric detonation front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97105453A RU2116874C1 (en) | 1997-04-01 | 1997-04-01 | Metal blank explosion welding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97105453A RU2116874C1 (en) | 1997-04-01 | 1997-04-01 | Metal blank explosion welding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2116874C1 RU2116874C1 (en) | 1998-08-10 |
| RU97105453A true RU97105453A (en) | 1998-12-27 |
Family
ID=20191622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU97105453A RU2116874C1 (en) | 1997-04-01 | 1997-04-01 | Metal blank explosion welding method |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2116874C1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2522505C1 (en) * | 2013-04-26 | 2014-07-20 | Общество С Ограниченной Ответственностью Инженерно-Технологический Центр "Сварка" | Method of making composite material |
-
1997
- 1997-04-01 RU RU97105453A patent/RU2116874C1/en active
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