摘要
通过对振动焊接的应用及应力分析 ,说明这一新技术在石油钻采机械等大型金属结构件中可以得到广泛应用 ,并且可以带来较好的经济效益。
The application of the Meta lax weld conditioning and its stress analysis are introduced.It shows that this new technology can be widely used on the large metal structure of the oil drilling and production equipment.This technology can bring about better economic benefit.
出处
《石油矿场机械》
2000年第4期25-27,共3页
Oil Field Equipment