外文翻译航空

1、1 航空工业焊接的新趋势 麻省理工学院 帕特里西奥楼门德斯 摘要 : 焊 接 在航空业正经历着令人振奋的发展。广泛应用计算机和改善 设备 和设计新材料塑造的方式焊接，是实施过程和产品正在设计 的主要要方法 。有一种普遍的趋势，减少铆钉在在飞机结构组件 的使用 有一种普遍的趋势 . 扩散焊和激光，电子束焊接是 在 加入材料情况下 使用的 。 军用飞机的电子束焊接在加入钛合金 下使用，并且有扩大趋势 慢慢取代铆钉在大部份机身 上使用 , 航天工业也显示 :航空业界承诺一些新的进程的发展 拌摩擦焊接和变极性等 离子弧焊，这已经被 应用。

2、1 航空工业焊接的新趋势 麻省理工学院 帕特里西奥楼门德斯 摘要 : 焊 接 在航空业正经历着令人振奋的发展。广泛应用计算机和改善 设备 和设计新材料塑造的方式焊接，是实施过程和产品正在设计 的主要要方法 。有一种普遍的趋势，减少铆钉在在飞机结构组件 的使用 有一种普遍的趋势 . 扩散焊和激光，电子束焊接是 在 加入材料情况下 使用的 。 军用飞机的电子束焊接在加入钛合金 下使用，并且有扩大趋势 慢慢取代铆钉在大部份机身 上使用 , 航天工业也显示 :航空业界承诺一些新的进程的发展 拌摩擦焊接和变极性等 离子弧焊，这已经被 应用。

3、of of is f=20a =15m ) on is to of of of of of of 18 in of at 航空材料超声辅助车削的仿真与实验研究 莱斯特，拉夫堡大学机械工程专业 摘要 超声辅助切削现代航空材料，即把 f=20a=15置一个自响应控制系统来维持切削过程中的稳定运行。利用高速光学成像方法来试验比较超声切削和常规切削得到的工件的表面粗糙度和圆度。利用奈米压痕方法分析工件便面微结构。利用有限元分析进行数学仿真分析铬镍铁合金利用常规切削和超声振动切削加工之后的拉应力 /压应力，加工过程中的切削力以及工件与刀具的相互作用 。 关键词： 超声波加工 ； 车削。

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6、of of is f=20a =15m ) on is to of of of of of of 18 in of at 航空材料超声辅助车削的仿真与实验研究 莱斯特，拉夫堡大学机械工程专业 摘要 超声辅助切削现代航空材料，即把 f=20a=15置一个自响应控制系统来维持切削过程中的稳定运行。利用高速光学成像方法来试验比较超声切削和常规切削得到的工件的表面粗糙度和圆度。利用奈米压痕方法分析工件便面微结构。利用有限元分析进行数学仿真分析铬镍铁合金利用常规切削和超声振动切削加工之后的拉应力 /压应力，加工过程中的切削力以及工件与刀具的相互作用 。 关键词： 超声波加工 ； 车削。

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8、外 文 翻 译 机器人 质 : 毕业设计 毕业论文 教 学 院： 机电工程学院 系 别： 机械设计制造及其自动化 学生学号： 学生姓名： 专业班级： 指导教师： 职 称： 起止日期： 机器人 机器人是高级整合控制论、机械电子、 计算机 、材料和 仿生学 的产物。在工业、医学、农业、建筑业甚至军事等领域中均有重要用途。 现在，国际上对机器人的概念已经逐渐趋近一致。一般说来，人们都可以接受这种说法，即机器人是靠自身动力和控制能力来实现各种功能的一种机器。联合国标准化组织采纳了美国机器人协会给机器人下的定义： “一种可编程和多功能。

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13、毕业设计 (论文 )外文资料翻译 系 部： 机械工程系 专 业： 机械工程及自动化 姓 名： 学 号： 外文出处： 附 件： 指导教师评语： 此翻译文章简单介绍了各机床的加工原理，并详细介绍了各机床的构造，并对方各机床的加工方法法进行了详细的描述，翻译用词比较准确，文笔也较为通顺，为在以后工作中接触英文资料打下了基础。 签名： 年 月 日 注： 请将该封面与附件装订成册。 (用外文写 ) 附件 1：外文资料 翻译译文 机 床 机床是用于切削金属的机器。工业上使用的机床要数车床、钻床和铣床最为重要。其它类型的金属切削机床在金属切削加。

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