| ²é¿´: 776 | »Ø¸´: 6 | ||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | ||
yingzi1120Ìú¸Ëľ³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
Ç󣺰ï·Ò뼸¾ä»°¡£·Ç³£¸Ðл
|
|
|
1. AµÄŨ¶ÈÔ½¸ßºÏ½ð²ã±íÃæµÄ¾§Á£Ô½Ï¸Ð¡.ÔÒò¿ÉÄÜÊÇÒÔÏÂÁ½·½Ã棺һ·½Ãæ¿ÉÄÜÊÇÓÉÓÚAÄܼõС¾§Á£³ß´ç£»ÁíÒ»·½ÃæÐκËÓ볤´óÊǾºÕù¹ØÏµ¡£ÔڽϴóµÄµçÁ÷ÏÂÒ×±¬·¢Ðκˣ¬ÐκËËÙÂʳ¬¹ý¾§Á£µÄ³¤´óËÙÂÊ£¬µ¼Ö¾§Á£À´²»¼°³¤´ó£¬Òò´Ë±äµÃϸС¡£ 2. A ºÍB ÔªËØËÆºõ·Ö²¼µÄ¸ü¼Ó¾ùÔÈÃܼ¯¡£ |
» ²ÂÄãϲ»¶
µ÷¼ÁÇóÊÕÁô
ÒѾÓÐ7È˻ظ´
317Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
336²ÄÁÏÇóµ÷¼Á
ÒѾÓÐ9È˻ظ´
341Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
286Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
»¯Ñ§308·ÖÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
0703»¯Ñ§338Çóµ÷¼Á£¡
ÒѾÓÐ6È˻ظ´
Çóµ÷¼ÁÍÆ¼ö ²ÄÁÏ 304
ÒѾÓÐ3È˻ظ´
²ÄÁÏѧ˶333Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
Ò»Ö¾Ô¸Ö£ÖÝ´óѧ£¬080500ѧ˶£¬×Ü·Ö317·ÖÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
fjtony163
°æÖ÷ (ÎÄ̳¾«Ó¢)
Ã×Ã×
- ·ÒëEPI: 386
- Ó¦Öú: 361 (˶ʿ)
- ¹ó±ö: 6.876
- ½ð±Ò: 70610.6
- É¢½ð: 36050
- ºì»¨: 222
- ɳ·¢: 616
- Ìû×Ó: 21912
- ÔÚÏß: 3793.7Сʱ
- ³æºÅ: 1397876
- ×¢²á: 2011-09-11
- רҵ: ÒÅ´«Ñ§Ñо¿Ð¼¼ÊõÓë·½·¨
- ¹ÜϽ: ÂÛÎÄ·Òë
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
sltmac: ½ð±Ò+1 2012-04-16 11:02:03
yingzi1120: ½ð±Ò+10, ·ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú 2012-04-16 18:39:25
sltmac: ½ð±Ò+1 2012-04-16 11:02:03
yingzi1120: ½ð±Ò+10, ·ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú 2012-04-16 18:39:25
|
1. The grains size gets smaller on the alloy surface with A concentration increasing, which may be due to the following two sides: one is probably that A can reduce the grain size; the other could be that the nucleation and growth is in competence. In larger current, the nucleation is easy to break out and its velocity exceeds the growth speed of grain, so the grain cannot grow and gets smaller. 2. It seems that A and B elements are distributed more densely. |
2Â¥2012-04-16 10:52:13
´ó¿î´ó
ľ³æ (СÓÐÃûÆø)
- ·ÒëEPI: 7
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 1857.3
- É¢½ð: 43
- ºì»¨: 3
- Ìû×Ó: 67
- ÔÚÏß: 70.4Сʱ
- ³æºÅ: 884874
- ×¢²á: 2009-10-26
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
3Â¥2012-04-16 11:30:45
´ó¿î´ó
ľ³æ (СÓÐÃûÆø)
- ·ÒëEPI: 7
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 1857.3
- É¢½ð: 43
- ºì»¨: 3
- Ìû×Ó: 67
- ÔÚÏß: 70.4Сʱ
- ³æºÅ: 884874
- ×¢²á: 2009-10-26
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï
yingzi1120: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2012-04-16 18:39:40
yingzi1120: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2012-04-16 18:39:40
|
fjtony163 ·ÒëµÃºÜºÃ£¬µ«ÒÔÏÂÕâ¶ÎÖеÄ×îºóÒ»¸ö×Ö´íÁË£¬ÎÒ¸ü¸ÄÈçÏ£º 1. The grains size gets smaller on the alloy surface with A concentration increasing, which may be due to the following two sides: one is probably that A can reduce the grain size; the other could be that the nucleation and growth is in competition. |
4Â¥2012-04-16 11:49:11
fjtony163
°æÖ÷ (ÎÄ̳¾«Ó¢)
Ã×Ã×
- ·ÒëEPI: 386
- Ó¦Öú: 361 (˶ʿ)
- ¹ó±ö: 6.876
- ½ð±Ò: 70610.6
- É¢½ð: 36050
- ºì»¨: 222
- ɳ·¢: 616
- Ìû×Ó: 21912
- ÔÚÏß: 3793.7Сʱ
- ³æºÅ: 1397876
- ×¢²á: 2011-09-11
- רҵ: ÒÅ´«Ñ§Ñо¿Ð¼¼ÊõÓë·½·¨
- ¹ÜϽ: ÂÛÎÄ·Òë
5Â¥2012-04-16 12:27:41
yingzi1120
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 5147.9
- É¢½ð: 341
- ºì»¨: 1
- Ìû×Ó: 512
- ÔÚÏß: 488.4Сʱ
- ³æºÅ: 289942
- ×¢²á: 2006-10-28
- רҵ: ÓлúºÏ³É
6Â¥2012-04-16 18:40:50
yingzi1120
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 5147.9
- É¢½ð: 341
- ºì»¨: 1
- Ìû×Ó: 512
- ÔÚÏß: 488.4Сʱ
- ³æºÅ: 289942
- ×¢²á: 2006-10-28
- רҵ: ÓлúºÏ³É
7Â¥2012-04-16 18:41:08














»Ø¸´´ËÂ¥
yingzi1120