1) LF6 tube section
LF6筒段
2) LF6 steel
LF6钢
3) forged LF6
锻造LF6
1.
Analysis of abnormal surface colour of forged LF6 flange after anodizing;
锻造LF6法兰阳极化后表面深灰色原因分析
4) LF6 aluminum alloy
LF6铝合金
1.
Based on simulated aerospace thermal cycling test, the effect of thermal cycle on the fracture mechanism of LF6 aluminum alloy welded joint was investigated.
通过模拟空间热循环试验,研究了热循环因素对LF6铝合金焊接接头断裂机理的影响。
2.
Friction stir welding technique of LF6 aluminum alloy sheets was studied by experiments, technique parameters were optimized, surface shape in welding seam and microstructure and mechanical properties of joints were analyzed.
试验研究了LF6铝合金薄板搅拌摩擦焊工艺,优化了工艺参数,分析了焊缝表面成形及焊接接头组织、力学性能。
3.
The tensile properties and microstructure of LF6 aluminum alloy weld joint under simulating near earth space environment are studied by means of vacuum thermal cycling system.
采用真空热循环试验装置 ,模拟近地轨道空间环境 ,研究了LF6铝合金焊接接头拉伸性能和微观组织 ,分析讨论了真空热循环对焊接接头的影响规律。
5) LF6 alloy
LF6合金
1.
Protection capability of LF6 alloy multi-layer target structure against hypervelocity projectile impact;
高速粒子撞击作用下LF6合金多层靶结构防护能力研究
2.
Research results of forming LF6 alloy conical tube with half cone angle less than one degree are described in this paper.
结果表明:确保旋前板坯的高质量,避免出现局部缺陷,控制好热旋时的加热温度是能够顺利成形的必要条件;LF6合金具有良好的旋压性能,选择合理的工艺参数,采用圆板坯可以旋压出半锥角小于1°的无缝筒。
3.
The tensile properties and fracture micro-appearance of LF6 alloy and its welded joint at low temperature service have been studied by means of precise multifunction material testing system and scanning electron microscope (SEM), and the influences of low temperature on the tensile behavior of LF6 alloy and its welded joint are investigated.
采用精密多功能低温静载材料实验机和扫描电子显微镜 ,系统研究了低温条件下LF6合金及其焊接接头的拉伸性能和断口微观形貌 ,分析讨论了低温对LF6合金及其焊接接头拉伸性能的影响规律。
6) alumite LF6
防锈铝LF6
1.
Integrating with the finite element method, the hydro-mechanical deep drawing of alumite LF6 was simulated.
根据模具几何特征 ,通过建立流体力学模型描述液体对板料单元的动态影响 ,结合有限元数值模拟技术对塑性差、难成形材料防锈铝LF6的充液拉深进行数值模拟 ,并进行实验研究 ,得到了防锈铝充液拉深合理工艺参数。
补充资料：十报恩 赠段先生 折段字起
【诗文】：
公物外好生涯。火相逢结大砂。女盘桓看大药。牛哮吼戏灵葩。云铺地丹炉赫，子观天碧眼华。有三生君省悟，中无事步烟霞。
【注释】：
【出处】：
公物外好生涯。火相逢结大砂。女盘桓看大药。牛哮吼戏灵葩。云铺地丹炉赫，子观天碧眼华。有三生君省悟，中无事步烟霞。
【注释】：
【出处】：
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