The Johnson-Cook Constitutive Model of TA19 Titanium Alloy

W Tang, C Liu, K Zhang - Journal of Physics: Conference Series, 2023 - iopscience.iop.org
In order to obtain the stress-strain relationship of the TA19 titanium at 10− 3 s− 1 to 4100 s−
1 strain rates, a quasi-static tests and a Split Hopkinson Bar were performed at room …

Effect of fretting wear on TC4 alloy prepared by laser shock peening at high temperature

S Wei, L Kaimin, L Wanjia, D Wanwu - Surface Engineering, 2024 - journals.sagepub.com
The fretting wear properties of a nanocrystalline layer with laser shock peening (LSP) on the
surface of Ti–6Al–4V (TC4) alloy were investigated to improve the fretting friction …

[HTML][HTML] Ti2AlNb合金与钛基复合材料的低温固相扩散连接机理

张勋业, 张秋光, 林盼盼, 王春月, 何鹏, 林铁松… - 材料工程, 2021 - html.rhhz.net
Ti 2 AlNb 合金和Ti 基复合材料可以使用直接固相扩散的方法进行连接, 但较高的扩散温度使得
母材发生相变, 其接头性能也因此变差. 采用Ti 箔中间层的方法优化Ti 2 AlNb 合金和Ti …

高温下位移幅值对TC4 合金磨损性能的影响.

宋伟, 马荣荣, 俞树荣, 李万佳 - … Engineering (0254-0150), 2023 - search.ebscohost.com
钛合金的微动磨损会加速裂纹的形成与扩展, 导致其构件提前失效. 利用摩擦磨损试验机考察
TC4 合金在300 和500℃ 温度下的微动磨损行为, 利用扫描电子显微镜和激光共聚焦显微镜对磨 …

Temperature measurement using single-pole grindable thermocouple during grinding Ti-6Al-4V

Y Wu, A Iwasaki, H Kawashima… - International Journal of …, 2022 - inderscienceonline.com
To directly detect the surface temperature in the grinding area, a single-pole grindable
thermocouple for heat-resistant alloys was constructed and calibrated. The stability of …

[PDF][PDF] 置氢Ti65 钛合金高温流变行为和热加工性能

邵光保, 胡进, 占克勤, 席国庆, 田壵, 左培, 邓磊… - 锻压技术, 2023 - qikan.cmes.org
Ti65 钛合金具有优良的高温强度, 热稳定性与抗蠕变性能, 但其热成形温度高, 变形抗力大.
热氢处理作为一种钛合金高温增塑工艺, 可以显著降低Ti65 钛合金高温成形时的变形抗力 …

[PDF][PDF] 热力耦合下TC4 合金微动磨损行为影响的研究

宋伟, 李万佳, 俞树荣, 马荣荣 - 化工学报, 2022 - hgxb.cip.com.cn
为了研究TC4 合金在300℃ 和500℃ 下的微动磨损行为, 利用扫描电子显微镜和激光共聚焦
显微镜分别表征表面磨痕形貌, 磨损体积和磨痕轮廓, 探究两种温度中TC4 …

Compound Structure–Composition Control on the Mechanical Properties of Selective Laser-Melted Titanium Alloys

G Yang, B Cui, C Wang, Y Zhang, C Guo, C Wang - Materials, 2022 - mdpi.com
In the performance optimization of the additive manufacturing of Ti6Al4V components,
conventional control methods have difficulty taking into account the requirements of quality …

Dynamic recrystallization behavior of β grains in hot deformed Ti-6Mo-5 V-3Al-2Fe alloy

L Han, H Zhang, C Wang, G Zhou, S Zhang… - The International Journal …, 2023 - Springer
High temperature compression tests were carried out on Ti-6Mo-5 V-3Al-2Fe alloy. EBSD
and TEM analysis were performed on α+ β phase and β phase to study the microstructure …

[引用][C] 钛合金TB6 连接孔挤压强化残余应力及疲劳寿命试验研究

冯平法, 刘嘉辉, 王子标, 冯峰, 张翔宇, 沈岳, 张建富… - 航空制造技术, 2023