1) TC11 titanium alloy blade
TC11钛合金叶片
1.
TC11 titanium alloy blade is one of aircraft engine important parts,its shape is complex and the quality requirement is high.
TC11钛合金叶片是航空发动机的重要部件之一,其型面复杂、质量要求高,在成形过程中常因锻造后的残余应力和温度应力的作用而发生翘曲变形,最终导致报废。
2) titanium alloy
TC11钛合金
1.
The corrosion wear behavior of titanium alloy TC11 flat was investigated in artificial sea water and distilled water by using ball-on-flat configuration with 5 mm reciprocating amplitude.
采用球-面接触方式,在振幅为5 mm条件下研究了TC11钛合金在人造海水和纯净水中的往复滑动腐蚀磨损行为,采用扫描电子显微镜观察磨屑和磨痕表面形貌,用能谱仪测试微区元素分布,用非接触式表面形貌仪测定磨痕的三维表面形貌及其磨损体积损失,研究了载荷、滑动频率以及介质对TC11钛合金摩擦系数和磨损量的影响,并用动电位扫描法分析TC11在腐蚀磨损前后的电化学行为。
3) TC11 Alloy
TC11钛合金
1.
Establishment of a ductile damage evolution model for TC11 alloy during hot forging process;
TC11钛合金热锻成形过程中延性损伤演化模型的建立
2.
Thermo-mechanical modeling tests of TC11 alloy with original β-transformed microstructure were carried out by hot compression in strain rate range 10-3-10-1 s-1 at the temperature range 1090-800°C.
对具有原始β转变组织的TC11钛合金在温度1090~800℃,应变速率10-3~10-1s-1条件下进行了热力模拟压缩实验,获得了该合金不同热变形条件下的应力-应变曲线。
3.
The adjustment experimental result indicates that TC11 alloy blade which adopts adjustment and solution plus aging heat treatment have better transmissivity of blade profile,the mechanical property and microstruture than that blade which only adopts solution heat processing technical scheme;In the isothermal adjustment,the improvement of blade profile becom.
针对TC11钛合金叶片锻造变形后的残余应力和冷却时的温度应力叠加造成的叶身型面翘曲问题,采用等温校正的方法来释放残余应力,使翘曲变形减轻,叶片尺寸达到合格,同时保证叶片的金相组织和力学性能得到改善。
4) TC11 titanium alloy
TC11钛合金
1.
Surface ionic bombarding treatment of TC11 titanium alloy;
离子轰击处理的TC11钛合金表面组织与性能
2.
Study on constitutive relationship for TC11 titanium alloy with thick laths widmanstatten microstructures deformed in two phase field;
粗片状魏氏组织TC11钛合金两相区本构关系研究
3.
Study on constitutive relationship of TC11 titanium alloy during high temperature deformation;
TC11钛合金高温变形本构关系研究
5) titanium alloy TC11
TC11钛合金
1.
The superplastic deformation behavior of titanium alloy TC11 has been investigated in the temperature range of 810~1050 ℃ at the strain rate of 0.
通过高温拉伸试验研究TC11钛合金在应变速率0。
2.
The hot deformation behavior of titanium alloy TC11 in the temperature from 780 ℃ to 990 ℃,strain rate from 0.
001～70 s-1对TC11钛合金进行等温、恒应变速率压缩实验,获得流动应力变化规律,并分析了应变速率对微观组织的影响。
3.
The hot deformation behavior of titanium alloy TC11 with an equiaxed(α+β) starting microstructure was studied in the temperature range of 780~1080 ℃ and strain rate range of 0.
采用THERMECMASTOR-Z热模拟试验机研究了TC11钛合金在变形温度780~1080℃,应变速率0。
6) titanium-alloyed blade
钛合金叶片
1.
Study results may serve as a reference for optimizing the forging technology of titanium-alloyed blades.
利用热力耦合三维刚粘塑性有限元模拟技术对汽轮机钛合金叶片锻造过程进行了数值模拟,并以实际锻造工艺试验对其进行了验证。
补充资料：钛合金盘及叶片
钛合金盘及叶片
锄铁合金盘及叶片
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条