scholarly journals Analysis of cube texture in high purity aluminum foils for electrolytic capacitor by EBSP method.

2001 ◽  
Vol 51 (2) ◽  
pp. 119-124 ◽  
Author(s):  
Ken-ichi IKEDA ◽  
Ken-ichirou TSUMAGARI ◽  
Fuyuki YOSHIDA ◽  
Hideharu NAKASHIMA ◽  
Hiroshi ABE
Keyword(s):  
High Purity ◽  
Cube Texture ◽  
Electrolytic Capacitor ◽  
High Purity Aluminum

Sharpening of Cube Texture during Grain Growth in High Purity Aluminum

2004 ◽  
Vol 467-470 ◽  
pp. 899-904
Author(s):  
Takeshi Murakami ◽  
Shouichi Ochiai
Keyword(s):  
Heating Rate ◽  
Grain Growth ◽  
High Purity ◽  
Cube Texture ◽  
Electrolytic Capacitor ◽  
Lattice Rotation ◽  
Texture Formation ◽  
High Purity Aluminum ◽  
Cold Rolled ◽  
Sharp Cube Texture

Grain growth in cube-textured aluminum was investigated by transmission Laue photographs obtained at the same point in specimens with progressing annealing at the heating rate of 20 deg/h. High purity aluminum for electrolytic capacitor was cold rolled to 98 % reduction, and subsequently partially annealed at 230 °C for 6 h and rolled 22 % reduction. On the light rolling, asterisms toward RD were observed near by direct beam, suggesting that lattice rotation around TD was caused in cube grains by light rolling. After annealing to 300 deg, fine Laue spots were detected in the asterisms. Those fine spots were indexed as 100 spots due to diffraction in {100} nearly parallel to the ND-TD plane. After disappearance of Debye arcs due to diffraction in untransformed matrix, cube texture was observed with orientational spread around TD. With continuing annealing to 540 °C , grain growth occurred at the expense of cube grains whose orientations deviated from the exact cube orientation around TD , resulting in sharp cube texture formation.

scholarly journals Characteristics of off-cube grains in high purity aluminum foil sheets with cube texture

2004 ◽  
Vol 54 (12) ◽  
pp. 573-578 ◽  
Author(s):  
Naoki TAKATA ◽  
Fuyuki YOSHIDA ◽  
Ken-ichi IKEDA ◽  
Hideharu NAKASHIMA ◽  
Hiroshi ABE
Keyword(s):  
High Purity ◽  
Cube Texture ◽  
Aluminum Foil ◽  
High Purity Aluminum

scholarly journals Abnormal Grain Growth of Off-Cube Grains in High Purity Aluminum Foils with Cube Texture

2005 ◽  
Vol 46 (12) ◽  
pp. 2975-2980 ◽  
Author(s):  
Naoki Takata ◽  
Fuyuki Yoshida ◽  
Ken-ichi Ikeda ◽  
Hideharu Nakashima ◽  
Hiroshi Abe
Keyword(s):  
Grain Growth ◽  
High Purity ◽  
Cube Texture ◽  
Abnormal Grain Growth ◽  
High Purity Aluminum

scholarly journals The formation process of cube texture during the final annealing in high-purity aluminum foil.

2001 ◽  
Vol 51 (3) ◽  
pp. 182-187 ◽  
Author(s):  
Katsura KAJIHARA ◽  
Kenji TOKUDA ◽  
Yasuaki SUGIZAKI ◽  
Yuuichi SEKI
Keyword(s):  
High Purity ◽  
Formation Process ◽  
Cube Texture ◽  
Aluminum Foil ◽  
Final Annealing ◽  
High Purity Aluminum
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