關鍵字查詢 | 類別:期刊論文 | | 關鍵字:Tool Path and Sheet Thickness Distribution of Axisymmetric Cup in Single Point Incremental Forming

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序號 學年期 教師動態
1 108/1 機械系 李經綸 副教授 期刊論文 發佈 Tool Path and Sheet Thickness Distribution of Axisymmetric Cup in Single Point Incremental Forming , [108-1] :Tool Path and Sheet Thickness Distribution of Axisymmetric Cup in Single Point Incremental Forming期刊論文Tool Path and Sheet Thickness Distribution of Axisymmetric Cup in Single Point Incremental FormingChing-Lun Li; Yung-Kuan Ni; Yang Haw; Yuung-Hwa LuSingle Point Incremental Forming;Gradient Theory;Tool Path;Forming CharacteristicsKey Engineering Materials 823, p.1-7This study involved planning different tool paths for an axisymmetric cup to explore the forming characteristics of the single point incremental forming (SPIF) process. In addition, this study developed a gradient theory to compute the inclined angle between the tangential and horizontal directions of the cup formed using single point incremental forming. The sheet thickness distribution of the cup was also calculated. To verify the theory, circle arc cups were formed by CNC machining using different tool paths. It was found that the cup formed using the spiral evolutional snail-line tool path produced a better surface than
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