LFW

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。

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On the other hand, the experiments with the quenched 45 steel were done under different LFW parameters.

本文还对淬火45钢进行了LFW工艺试验。

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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；

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Simulation of the distribution of temperature field, stress field and strain field during LFW;

有限元热力耦合方法模拟方型钛合金试件线性摩擦焊接过程中的温度场、应力场和应变场的分布特征；

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Deducing the correlative parameters of heat and force in processing quadrate titanium alloy by LFW.

方型钛合金试件线性摩擦焊接过程中的热和力的相关参数推导。

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The LFW exhibition area for independent labels was as deserted as the poultry aisle of a supermarket after an avian flu scare when I dropped by.

伦敦时装周的独立品牌展区人迹罕至，就像禽流感恐慌后我路过的超市家禽区。

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Perpendicular distribution and geometric figure of leaf frush weight ( LFW) in the canopy were described by growth analysis of 13 cultivars of soybean with the basis of Fourier-progression.

通过对13个大豆品种的生长分析，根据Fourier级数，描述了冠层中叶量的垂直分布及其几何性状。株型可分为三类。

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Ahead of this year's fashion week, set to take place September 14 to 18, an open letter written by singer Paloma Faith and published by Peta also called for LFW and the BFC to ban animal fur.

今年时装周预计在今年9月14日至18日举行，在此之前，由歌手帕洛玛费斯撰写并由善待动物组织出版的公开信中呼吁伦敦时装周和英国时装协会禁止动物皮草的使用。

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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。

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