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phu_grassman
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- ·ÒëEPI: 265
- Ó¦Öú: 7 (Ó×¶ùÔ°)
- ¹ó±ö: 1.392
- ½ð±Ò: 7538.7
- É¢½ð: 11599
- ºì»¨: 107
- ɳ·¢: 11
- Ìû×Ó: 5611
- ÔÚÏß: 1480.2Сʱ
- ³æºÅ: 1151372
- ×¢²á: 2010-11-20
- רҵ: µç»¯Ñ§
- ¹ÜϽ: English Cafe
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°®ÓëÓêÏÂ: ½ð±Ò+1 2013-03-29 21:52:49
°Ë½ÇÕ¯: ½ð±Ò+4, ¡ï¡ï¡ïºÜÓаïÖú, ·Ç³£¸Ðл°æÖ÷¡£ 2013-03-31 22:13:03
°®ÓëÓêÏÂ: ½ð±Ò+1 2013-03-29 21:52:49
°Ë½ÇÕ¯: ½ð±Ò+4, ¡ï¡ï¡ïºÜÓаïÖú, ·Ç³£¸Ðл°æÖ÷¡£ 2013-03-31 22:13:03
| The shape, size and volume fraction of the second-phase particles all have an effect on the pinning effect of grain growth. And the stick-shaped SPPs have an stronger pinning effect on grain growth and display greater advantages than that of the spherical SPPs. |
2Â¥2013-03-29 09:09:13
СÀ¼»¨
Òø³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 3602.8
- É¢½ð: 974
- ºì»¨: 9
- Ìû×Ó: 1927
- ÔÚÏß: 935.9Сʱ
- ³æºÅ: 501372
- ×¢²á: 2008-02-13
- רҵ: Äý¾Û̬ÎïÐÔI:½á¹¹¡¢Á¦Ñ§ºÍ
3Â¥2013-03-29 09:20:36
phu_grassman
ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)
¿ìÀÖµº¡¢²¼¼ªµºµºÖ÷
- ·ÒëEPI: 265
- Ó¦Öú: 7 (Ó×¶ùÔ°)
- ¹ó±ö: 1.392
- ½ð±Ò: 7538.7
- É¢½ð: 11599
- ºì»¨: 107
- ɳ·¢: 11
- Ìû×Ó: 5611
- ÔÚÏß: 1480.2Сʱ
- ³æºÅ: 1151372
- ×¢²á: 2010-11-20
- רҵ: µç»¯Ñ§
- ¹ÜϽ: English Cafe
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ÖÐÎľä×Óû¿´Ã÷°× ![]() The shape, size and volume fraction of the second-phase particles all have an effect on the pinning effect of grain growth. The stick-shaped SPPs have an stronger pinning effect on grain growth and display a greater advantage with the size increasing than that of the spherical SPPs. ![]() [ Last edited by phu_grassman on 2013-3-29 at 10:17 ] |
4Â¥2013-03-29 10:06:56
hookhans
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
Farmer
- ·ÒëEPI: 263
- Ó¦Öú: 186 (¸ßÖÐÉú)
- ¹ó±ö: 0.142
- ½ð±Ò: 8087.5
- É¢½ð: 576
- ºì»¨: 51
- Ìû×Ó: 2080
- ÔÚÏß: 400.1Сʱ
- ³æºÅ: 2260260
- ×¢²á: 2013-01-25
- רҵ: ´ß»¯»¯Ñ§
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°®ÓëÓêÏÂ: ½ð±Ò+1 2013-03-29 21:52:58
°Ë½ÇÕ¯: ½ð±Ò+5, ·ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл¡£ 2013-03-31 22:12:47
°®ÓëÓêÏÂ: ½ð±Ò+1 2013-03-29 21:52:58
°Ë½ÇÕ¯: ½ð±Ò+5, ·ÒëEPI+1, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸, ·Ç³£¸Ðл¡£ 2013-03-31 22:12:47
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µÚ¶þÏà¿ÅÁ£µÄÐÎ×´¡¢³ß´çºÍÌå»ý·ÖÊý¾ù¶Ô¾§Á£³¤´óµÄ¶¤ÔúЧ¹ûÓÐÓ°Ï죬ÆäÖаô×´µÚ¶þÏà¿ÅÁ£¶Ô¾§Á£³¤´óµÄ¶¤ÔúЧ¹ûÓÅÓÚÔ²ÐεڶþÏà¿ÅÁ£, ÇÒ¿ÅÁ£³ß´çÔ½´ó£¬°ô×´¿ÅÁ£¶¤ÔúÓÅÊÆÔ½Ã÷ÏÔ¡£ Ref: Shape, size and volume fraction of the second-phase particles (SPPs) are all influence factors on the pinning effect of grain growth. The stick shape SPPs have stronger pinning effect on grain growth than the spherical shape SPPs, the larger the grain size, the superior the stick shape SPPs. |

5Â¥2013-03-29 10:18:57
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Òø³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 10 (Ó×¶ùÔ°)
- ½ð±Ò: 531.5
- É¢½ð: 1197
- ºì»¨: 20
- Ìû×Ó: 1459
- ÔÚÏß: 894.3Сʱ
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- ×¢²á: 2010-12-22
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лл¡£ ÓиöСÎÊÌâ¡£×îºóÒ»¾ä»°ÖУ¬ÊÇ·ñÐèÒª¼Ó¸öbe the larger the grain size is, the superior the stick SPPs are. ºÇºÇ£¬¸Ð¾õÓ¦¸Ã¼ÓÉÏ£¬µ«¼ÓÉÏÁËÒ²¸Ð¾õ¹Ö¹ÖµÄ¡£ |
6Â¥2013-03-29 10:34:50
hookhans
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
Farmer
- ·ÒëEPI: 263
- Ó¦Öú: 186 (¸ßÖÐÉú)
- ¹ó±ö: 0.142
- ½ð±Ò: 8087.5
- É¢½ð: 576
- ºì»¨: 51
- Ìû×Ó: 2080
- ÔÚÏß: 400.1Сʱ
- ³æºÅ: 2260260
- ×¢²á: 2013-01-25
- רҵ: ´ß»¯»¯Ñ§

7Â¥2013-03-29 10:35:45
hookhans
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
Farmer
- ·ÒëEPI: 263
- Ó¦Öú: 186 (¸ßÖÐÉú)
- ¹ó±ö: 0.142
- ½ð±Ò: 8087.5
- É¢½ð: 576
- ºì»¨: 51
- Ìû×Ó: 2080
- ÔÚÏß: 400.1Сʱ
- ³æºÅ: 2260260
- ×¢²á: 2013-01-25
- רҵ: ´ß»¯»¯Ñ§

8Â¥2013-03-29 10:37:24













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