[PDF][PDF] Development and Challenge of Forming Manufacturing Technologies for Aerospace Large-Scale Thin-Wall Axisymmetric Curved-Surface Component
张洪瑞， 詹梅， 郑泽邦， **锐 - Journal of Mechanical Engineering - qikan.cmes.org
Thin-walled curved-surface components are a kind of components that are widely used for
high-end carrier equipment in the aerospace industry. With the development toward large …
high-end carrier equipment in the aerospace industry. With the development toward large …
[PDF][PDF] 航天大型薄壁回转曲面构件成形制造技术的发展与挑战
张洪瑞， 詹梅， 郑泽邦， **锐 - 机械工程学报, 2022 - qikan.cmes.org
薄壁曲面构件是广泛应用于航空航天等高端运载装备的关键构件. 大型薄壁曲面构件成形制造
技术是新一代航空航天飞行器, 战略导弹和船舶等尖端装备向大型化, 轻量化, 高性能化 …
技术是新一代航空航天飞行器, 战略导弹和船舶等尖端装备向大型化, 轻量化, 高性能化 …
[PDF][PDF] New Connection Technology and Application Status of Lightweight Materials
张越， 卢岩， 彭锐涛， 朱琳伟， 雷贝… - Journal of Mechanical …, 2024 - qikan.cmes.org
With the low-carbon transformation of global industrial automobiles, the challenges faced by
related connection technologies in the process of body lightweight are increasing …
related connection technologies in the process of body lightweight are increasing …
腐蚀环境下自冲铆接头竞争失效机制及力学性能分析
杨进， 邢保英， 何晓聪， 曾凯， 周路 - 焊接学报, 2022 - hjxb.hwi.com.cn
为研究腐蚀环境下自冲铆接头失效模式的转变机理和力学性能特征, 采用0.6 mol/L 的NaCl
溶液对多组自冲铆接头进行周浸腐蚀试验, 通过力学测试和扫描电子显微镜对接头的力学性能及 …
溶液对多组自冲铆接头进行周浸腐蚀试验, 通过力学测试和扫描电子显微镜对接头的力学性能及 …
[PDF][PDF] 超高**钢 1700MS 激光焊接头微观组织与力学性能
**敏， 荣佑民， 王璐， 徐加俊 - Laser & Optoelectronics Progress, 2023 - researching.cn
摘要开展了超高**钢1700MS 激光焊接工艺研究, 对比分析了不同焊接速度时的接头微观组织,
显微硬度和力学性能. 结果表明, 超高**钢1700MS 焊接过程发生了马氏体回火转变 …
显微硬度和力学性能. 结果表明, 超高**钢1700MS 焊接过程发生了马氏体回火转变 …
[PDF][PDF] Plastic Flow Behavior and Constitutive Model of 7075-H18 Aluminum Alloy Sheet Based on Hot Forming Process
王刚， 谷诤巍， 于歌， **欣 - Journal of Mechanical Engineering, 2024 - qikan.cmes.org
In order to support the design of hot forming technology and the tooling die development of
7075 high-strength aluminum alloy sheet, by taking the 7075-H18 sheet suitable for …
7075 high-strength aluminum alloy sheet, by taking the 7075-H18 sheet suitable for …
[PDF][PDF] 载运工具高性能薄壁承载结构成形及连接工艺研究进展
飞机, 运载火箭, 高速列车, 汽车等载运工具的承载结构普遍采用轻质高**薄壁结构,
成形工艺需要满足最终构件的高**度, 形状尺寸精度以及低成本短流程等要求; 同时 …
成形工艺需要满足最终构件的高**度, 形状尺寸精度以及低成本短流程等要求; 同时 …
Comparison of Corrosion Properties of SPFC440 Steel/5052 Aluminum Self-piercing Riveting Joints and Adhesive Bond-riveted Hybrid Joints.
H Zhichao, HU Zhaoxiao… - China Mechanical …, 2022 - search.ebscohost.com
The corrosion properties of SPFC440 steel and 5052 aluminum alloy self-piercing riveting
joints were studied, and the self-piercing riveting joints and adhesive bond-riveted hybrid …
joints were studied, and the self-piercing riveting joints and adhesive bond-riveted hybrid …
[PDF][PDF] Cr, Si Trace Elements on Steel/Aluminium Induction Hydrostatic Welding Joint Organization and Properties of the Impact
高恺， 顾红历， **坤 - Journal of Mechanical Engineering, 2024 - qikan.cmes.org
In order to promote the research on the automobile lightweighting, a induction-pressure
welding method was used to join three groups of Fe/Al specimens for Q235 & 5052H32 (No …
welding method was used to join three groups of Fe/Al specimens for Q235 & 5052H32 (No …
[PDF][PDF] 铝/钢电阻点焊熔核流动行为及其作用机制研究
**卓然， 杨炳鑫， 夏裕俊， 黄霜， 陆润东， **永兵 - 机械工程学报, 2024 - qikan.cmes.org
汽车轻量化作为节能减排的重要手段, 以铝/钢混合为代表的多材料混合车身已经成为汽车车身
发展的重要趋势. 面向轻量化铝/钢异质材料混合汽车车身制造, 建立适用于铝/钢电阻点焊过程的 …
发展的重要趋势. 面向轻量化铝/钢异质材料混合汽车车身制造, 建立适用于铝/钢电阻点焊过程的 …