1) CCT welding diagram
焊接CCT曲线
2) welding CCT diagram
焊接CCT图
1.
On the base of this combination,a series of operations can be conducted and the data of welding CCT diagramstechnics could be made into database.
通过将计算机技术与焊接技术相结合,实现了焊接CCT图的操作的计算机化,并可以在此基础上进行一系列相关操作,将焊接CCT图有关数据制作成数据库。
2.
We study an applying system of welding CCT diagrams based on AutoCAD and Visual Basic, combining CAD and welding techniques.
将CAD技术和焊接技术相结合,研制开发了基于AutoCAD与VB的焊接CCT图形调用系统。
3.
The system we studied combines CAD and welding techniques in the article, the welding CCT diagrams are made into drawing blocks at the platform of AutoCAD, they are applied by two methods, one is to be directly applied based on AutoCAD; the other is to be applied by Visual Basic, using Active Automation techniques, and data of.
钢的焊接CCT图,是正确选择焊接材料、确定最佳焊接工艺、消除焊接裂纹、制订焊后热处理规范的重要依据。
3) CCT of welding
焊接CCT
4) CCT curve
CCT曲线
1.
Effect of Vanadium on the structure and CCT curve of 20MnSi steel;
钒对20MnSi钢组织和CCT曲线的影响
2.
Study on Forecasting CCT curve Based on BP Nerve Network;
基于BP神经网络的CCT曲线预测研究
3.
It is important that the prediction of austenite phase of ausformed workpiece turns into result and configuration at normal temperature,in which CCT curve should be determined by means of formulization.
用解析法预报变形后奥氏体相变产物的类型和形态的首要问题是对CCT曲线进行解析化处理。
5) SH-CCT curve
SH-CCT曲线
1.
With the advantage of Gleeble 3500 heat simulation tester and phase change machine,SH-CCT curve(continuous cooling traverse curve)of X65 steel plate weld HAZ is established for research its weld-abilities.
利用Gleeble 3500热模拟试验机及相变仪,建立了X65级管线钢板的焊缝热影响区连续冷却转变曲线——SH-CCT曲线,用于研究其焊接性能。
2.
By measuring the continuous cooling transformation curves in heat affected zone(SH-CCT curves) of two kinds of low alloy high carbon test steels A and B at different cooling speeds in Formastor-D phase transformation tester,combined with metallographic analysis and hardness measurements,SH-CCT curves were obtained.
用Formastor-D型全自动相变测量仪,结合显微组织观察和硬度测量,测定了A、B两种低合金高碳钢焊接热影响区的连续冷却转变(SH-CCT)曲线;分析了合金元素镍对试验钢SH-CCT曲线的影响。
6) CCT Diagram
CCT曲线
1.
CCT diagrams and microstructure of 09CuPCrNi steels were investigated using dilatometric method and optical microscopy respectively.
测定了09CuPCrNi耐候钢的连续冷却转变动力学图(CCT曲线),并对不同冷速下的组织进行了观察。
2.
In the CCT diagram of deformed austenite,the transformation zone of ferrite is very wide,which provides a wide "velocity window".
采用膨胀法结合金相分析建立了耐候钢变形和未变形奥氏体的连续冷却转变曲线(CCT曲线)。
3.
The CCT diagram of deformed austenite is characterized by a bay between the ferrite-pearlite transformation and the bainitic transformation, but this bay is of the “half-open-window" type.
采用热膨胀法结合金相分析建立了 0 9CuPCrNiMoNb耐候钢未变形和变形奥氏体的连续冷却转变曲线 (CCT曲线 )。
补充资料：Hesse曲线(代数曲线的)
Hesse曲线(代数曲线的)
Hessian (algebraic curve)
11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖，T~aaa，即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合，也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程，关丘=刁:f/刁xi刁、，则它的He丈犯曲线的定义方程为 !不:关:五，} }五:关:五31=0. }人，人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
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