Transactions of Materials and Heat Treatment

Title：Study on titanium alloy spinner based on solid granules medium forming

Authors： LI Peng-liang ZHANG Zhi ZENG Yuan-song

Unit： Beijing Aeronautical Manufacturing Technology Research Institute Beijing 100024 China

KeyWords： solid granules medium titanium alloy spinner sheet metal forming

ClassificationCode：TG386.3

year,vol(issue):pagenumber：2012,37(5):60-62

Abstract：

Solid granules medium sheet metal forming technology is a technology that applies solid granules medium instead of rigid punch (or leastomer, liquid) to finish the sheet metal flexible die forming. As solid granules medium has high resistance to effect of heat, it is suitable for manufacturing titanium alloy parts especially. According to the feature of TC1 titanium alloy spinner, the bulging mould was designed by using the forming method and the spinner part was manufactured successfully. The results prove that solid granules medium sheet metal forming can form titanium alloy parts with features of complex surface, thin\|wall and cylinder shape. The part has high precision and good surface.

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Reference：

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