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simonsibyl

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Cu-CrÈÛÌåÖÐËùº¬»îÐÔÔªËØCrµÄÃûÒåŨ¶ÈÔ½¸ß£¬µ½´ïÕâÒ»¹ý¶É½×¶ÎËùÓõÄʱ¼ät1Ô½¶Ì£¬·¢ÉúתÕÛʱµÄ½Ó´¥½ÇԽС£¬¹ý¶ÉÇøµÄʱ¼ä¿ç¶È(t2-t1)ҲԽС£¬µ«½Ó´¥½ÇµÄ±ä»¯Çø¼ä¼¸ºõÊÇÏàͬµÄ
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simonsibyl

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2Â¥2010-07-11 20:32:10
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YYxiuyu

ľ³æ (СÓÐÃûÆø)

simonsibyl(½ð±Ò+20, ·­ÒëEPI+1):лл£¬ºÜºÃ~¿´¿´»¹ÓÐûÓÐÈË·­£¬Ïȸø20¸ö´ðл 2010-07-11 20:50:19
Cu-CrÈÛÌåÖÐËùº¬»îÐÔÔªËØCrµÄÃûÒåŨ¶ÈÔ½¸ß£¬µ½´ïÕâÒ»¹ý¶É½×¶ÎËùÓõÄʱ¼ät1Ô½¶Ì£¬·¢ÉúתÕÛʱµÄ½Ó´¥½ÇԽС£¬¹ý¶ÉÇøµÄʱ¼ä¿ç¶È(t2-t1)ҲԽС£¬µ«½Ó´¥½ÇµÄ±ä»¯Çø¼ä¼¸ºõÊÇÏàͬµÄ
A higher nominal concentration of active element Cr in Cu-Cr melt, can lead to a shorter t1 or time to reach this transition stage, a smaller contact angle and time span during the transition, but can not change the range of contact angle obviously.
3Â¥2010-07-11 20:47:24
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goodtimega

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

simonsibyl(½ð±Ò+10):лл£¬ÎÒ»á²Î¿¼ 2010-07-11 20:54:39
The higher the nominal concentration of Cr in Cu-Cr active solvents, the shorter the transition state time t1, along with smaller shift in the contact angle and shorter transition period (t2-t1).  The contact angle range, however, remains intact.
4Â¥2010-07-11 20:49:15
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zerohead

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simonsibyl(½ð±Ò+10):лл£¬ÎÒ»á²Î¿¼ 2010-07-11 20:54:50
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[ Last edited by zerohead on 2010-7-11 at 20:51 ]
5Â¥2010-07-11 20:50:19
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Originally posted by zerohead at 2010-07-11 20:50:19:
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[ Last edited by zerohead on 2010-7-11 at 20:51 ]

6Â¥2010-07-11 21:03:50
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izhangxing

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·¢Ñ¿ÍÁ¶¹:±¾°æ²»Ìᳫ»úÆ÷·­Òë 2010-07-20 22:58:57
Cu-Cr melt contained in the name of the active element Cr concentration, the higher reach this transitional period for the short time T1, at the turning point of contact angle, the less time span of Transition Zone t2-t1 the smaller, But the contact angle of change interval is almost the same
7Â¥2010-07-20 16:15:42
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