LFW的翻译

Linear friction welding ( LFW) is an efficient solid-phase joining method. It has broad application prospects in the manufacture of blisk.

线性摩擦焊接是一种高效的固相连接方法，在整体叶盘制造等领域有广阔的应用前景。

In this paper, a simplified model for LFW vibration system was established and the frictional heat flux at different regions of the interface was analyzed.

本文建立了LFW焊机振动系统的简化模型，分析推导了LFW过程中摩擦界面不同部位摩擦产热功率的变化关系；

The microstructure observation showed various structures were evolved at different regions of joint, which corresponds to different temper temperatures during LFW.

对焊缝区、变形区及热影响区的金相组织分析结果表明，淬火45钢LFW过程中，焊件不同部位的显微组织随着回火温度的变化而相应变化。