| 修正齿丝锥攻丝成形原理仿真及其试验研究 |
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| 引用本文： | 韩荣第,唐艳丽. 修正齿丝锥攻丝成形原理仿真及其试验研究[J]. 工具技术, 2005, 39(4): 23-26 |
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| 作者姓名： | 韩荣第 唐艳丽 |
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| 作者单位： | 哈尔滨工业大学;哈尔滨工业大学 |
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| 摘 要： | 以修正齿丝锥的攻丝成形原理为理论基础,利用I-DEAS软件为开发平台,建立了修正齿丝锥的结构模型并模拟了攻丝过程,解决了修正齿丝锥设计的盲目性。通过攻丝试验证明:与标准丝锥相比,修正齿丝锥是解决高温合金GH4 16 9小孔攻丝更有效的工具
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| 关 键 词： | 修正齿丝锥 成形原理 仿真 高温合金 螺纹加工 扭矩 |
Simulation and Experimental Research on Forming Mechanics of Tapping with Modified-tooth Tap |
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| Han Rongdi,Tang Yanli. Simulation and Experimental Research on Forming Mechanics of Tapping with Modified-tooth Tap[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2005, 39(4): 23-26 |
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| Authors: | Han Rongdi Tang Yanli |
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| Affiliation: | Han Rongdi Tang Yanli |
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| Abstract: | Based on the tapping mechanics of modified tooth tap and using I-DEAS software package as the developing platform, the structural model of the modified tooth tap was established and the tapping process was simulated. And the blindness in designing modified tooth tap was eliminated. It was showed by some tapping tests that modified-tooth taps were the more efficient tools in tapping small hole of high-temperature alloy GH4169,compared with the standard taps. |
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| Keywords: | modified-tooth tap forming mechanics simulation high-temperature alloy thread cutting torque |
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