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- EPFECT OF HOT DEFORMATION ON DYNAMIC CCT CURVE 热变形对动态CCT曲线的影响
- RESEARCH ABOUT DYNAMIC CCT CURVE OF Q345D STEEL Q345D钢动态CCT曲线的研究
- continuous cooling transformation CCT curve 连续冷却转变曲线
- Moreover,addition of V element in steel obviously delayed the structure transformation and shifted CCT curves to the right. 此外V的加入使得钢的组织转变得到明显的推迟,CCT曲线右移,钢的淬透性得到提高。
- 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
- Result analysis of the CCT curve 45 steels measured by Gleeble 1500 Gleeble1500测定45钢CCT曲线的结果分析
- Measurement of CCT Curve of New Steel Used for Pressure Vessel 新型压力容器用钢CCT曲线的测定
- Keywords Bainitic steel;deformation;CCT curve;carbonide;hardness; 贝氏体钢;形变;CCT曲线;碳化物;硬度;
- Using the analytic equation of same type of steel,which carbon content is adjacent,we can predict the CCT curves of the carbon content among the three or more adjacent by interpolation. 通过曲线拟合获得在半对数坐标下的CCT曲线的解析式,利用同类钢种中的有限条相邻碳当量的CCT曲线做出的解析关系,采用插值法获得在研究范围内的特定初始条件下的任意碳当量所对应的CCT曲线。
- Keywords titanium high strength steel;thermal dilation;CCT curve; 含钛高强度钢;热膨胀法;连续冷却转变曲线;
- Keywords rail steel;CCT curve;critical cooling rate; 重轨钢;CCT曲线;临界冷却速度;
- Keywords deformational resistance;mathematical model;CCT curve; 变形抗力;数学模型;CCT曲线;
- Detection and Analysis for CCT Curve of Hot-formed 3Cr-1Mo-0.25V Steel 3Cr-1Mo-0.;25V钢高温形变后的CCT曲线测定与分析
- MEASUREMENT OF THE CCT CURVES OF 20MnVBH STEEL 20MnVBH钢CCT曲线的测定
- The falling star described a long curve in the sky. 流星在空中画出了一道长长的弧线。
- Automatical Plotting CCT Curves by Graph Technique 利用图形处理技术自动绘制CCT曲线
- Determination of CCT Curves of GQ112A Steel GQ112A钢CCT图的测定
- A line segment that joins two points on a curve. 弦将两点用曲线连接起来的曲线段
- His spine developed a slight curve. 他的脊柱有点弯曲。
- The coast sweeps (away) northwards in a wide curve. 海岸呈一大弧形向北伸展。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries