輥模拉拔藥芯焊絲的變形特性

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輥模拉拔藥芯焊絲的變形特性

鄭寶龍, 劉雅政, 薛利平, 張向琨

文章導航 > 工程科學學報 > 1999 > 21(4): 362-364

鄭寶龍, 劉雅政, 薛利平, 張向琨. 輥模拉拔藥芯焊絲的變形特性[J]. 工程科學學報, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

引用本文:

鄭寶龍, 劉雅政, 薛利平, 張向琨. 輥模拉拔藥芯焊絲的變形特性[J]. 工程科學學報, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

Zheng Baolong, Liu Yazheng, Xue Liping, Zhang Xiangkun. Deformation Characteristic of Drawing Flux-cored Welding Wires with Roller Dies[J]. Chinese Journal of Engineering, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

Citation:

Zheng Baolong, Liu Yazheng, Xue Liping, Zhang Xiangkun. Deformation Characteristic of Drawing Flux-cored Welding Wires with Roller Dies[J]. Chinese Journal of Engineering, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

鄭寶龍, 劉雅政, 薛利平, 張向琨. 輥模拉拔藥芯焊絲的變形特性[J]. 工程科學學報, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

引用本文:

鄭寶龍, 劉雅政, 薛利平, 張向琨. 輥模拉拔藥芯焊絲的變形特性[J]. 工程科學學報, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

Zheng Baolong, Liu Yazheng, Xue Liping, Zhang Xiangkun. Deformation Characteristic of Drawing Flux-cored Welding Wires with Roller Dies[J]. Chinese Journal of Engineering, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

Citation:

Zheng Baolong, Liu Yazheng, Xue Liping, Zhang Xiangkun. Deformation Characteristic of Drawing Flux-cored Welding Wires with Roller Dies[J]. Chinese Journal of Engineering, 1999, 21(4): 362-364. doi: 10.13374/j.issn1001-053x.1999.04.013

輥模拉拔藥芯焊絲的變形特性

doi: 10.13374/j.issn1001-053x.1999.04.013

1. 北京科技大學材料科學與工程學院, 北京 100083;
2. 清華大學機械系, 北京 100084

基金項目:

冶金部重點資助科研項目

作者簡介:
鄭寶龍男,32歲,副教授

中圖分類號: TG356.1
計量
- 文章訪問數: 210
- HTML全文瀏覽量: 74
- PDF下載量: 7
- 被引次數: 0
出版歷程
- 收稿日期: 1998-10-22
- 網絡出版日期: 2021-08-27

Deformation Characteristic of Drawing Flux-cored Welding Wires with Roller Dies

1. Material Science and Engineering School, UST Beijing, Beijing 100083, China;
2. Department of Mechanical Engineering, Qinghua University, 100084

摘要: 利用MTS材料試驗機等研究了固定模與輥模拉拔藥芯焊絲的變形特點和工藝特點,給出了變形參數、力能參數、粉末流動等實驗結果.結果認為,輥模拉拔具有良好的成型性和較低拉拔力的變形分配條件.
- 藥芯焊絲 /
- 輥模 /
- 拉拔 /
- 變形
Abstract: Based on the experiments with MTS material testing machine, the characters of the deformation and technology in drawing flux-cored welding wires through conventional dies and roller dies have been analyzed. Experiment data about deformation parameters, force and engrgy parameters, powder flow, lubricating, et al. is obtained.Good foring ability and deformation distribution which decreases drawing force are proposed in roller dies drawing.
- flux-cored welding wire /
- roller dies /
- drawing /
- deformation

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計量

文章訪問數: 210
HTML全文瀏覽量: 74
PDF下載量: 7
被引次數: 0

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