Transactions of Materials and Heat Treatment

Title：Experimental research on liquid forging process for producing extracting spiral

Authors： Inner Mongolia Polytechnic University Wang Ning Li Wanfu Liu Jianyong

Unit：

KeyWords： Extracting spiral Liquid forging Process parameters Die

ClassificationCode：TG31

year,vol(issue):pagenumber：2000,25(5):33-36

Abstract：

The paper carries out an experimental research on how to integrate the liquid forging process into producing the extracting spiral parts of the spiral oil press, and analyses the difficulty in producing these parts and the key in process design. Through the experiment, we ascertain the main process parameters of the liquid forging in producing the extracting spiral slug, and analyse the economic interests in producing the extracting spiral parts by the liquid forging.

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Reference：

1　罗守靖等 .钢质液态模锻 .哈尔滨 :哈尔滨工业大学出版社 ,1990 .
2　周大隽等 .液态模锻技术的应用及新发展 .锻压技术 ,1993,18(5 ) .
3　宋玉泉等 .液态模锻力学成形理论的确立及其评价 .塑性工程学报 ,1997(3) .

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