吴玮,朱凌云,徐晓菱.25 t多功能惯性摩擦焊机[J].精密成形工程,2010,2(1):70-73.
WU Wei,ZHU Ling-yun,XU Xiao-ling.25 t Multifunction Inertia Friction Welding Machine[J].Journal of Netshape Forming Engineering,2010,2(1):70-73. |
| 25 t多功能惯性摩擦焊机 |
| 25 t Multifunction Inertia Friction Welding Machine |
| 投稿时间：2009-12-07 修订日期：2010-01-10 |
| DOI： |
| 中文关键词: 焊接 惯性摩擦焊 异种材料 |
| 英文关键词: welding inertia friction welding dissimilar materials |
| 基金项目: |
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| 中文摘要: |
| 介绍了自行研制的25 t惯性摩擦焊机的组成、功能和主要技术指标，该焊机具备轴向和径向功能，焊接线速度可达20 m/s，在该焊机上焊接的高温镍基合金K418与高强钢42CrMo的惯性摩擦焊接头强度＞756 MPa,合格率＞95％，铜与钢径向焊接接头抗剪强度＞200 MPa。 |
| 英文摘要: |
| The constitution and characteristics of the self-developed 25 t inertia friction welding machine are introduced in this paper. This machine can implement inertia axis friction welding and inertia radial friction welding with 20 m/s maximal linear velocity. The strength of a welded joint of nickel-alloy K418 and high-strength steel 42CrMo is more than 756 MPa, and the qualified rate is more than 95%. The shear-strength more than 200 MPa of copper-steel can also be gained by this machine. |
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