²é¿´: 1465  |  »Ø¸´: 5

shuixiang515

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] µª»¯¹èÏËάµÄ±íÕ÷¼°ÓÃ;

ÇëÎÊÓÐûÓÐÖÆ±¸¹ýµª»¯¹èÏËά²ÄÁϵģ¬ËûµÄ±íÕ÷ÊÖ¶ÎÓÐÄÄЩ£¿ÒÔ¼°Ö÷ÒªÓÃ;ÊÇʲô£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

qiaozhi8702

ľ³æ (ÖªÃû×÷¼Ò)

Ì¿²ÄÁÏ£¬³¬µç£¬ï®µç£¬¸´ºÏ²ÄÁÏ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

shuixiang515(½ð±Ò+3): ºÜ¾ßÌå 2011-11-25 10:29:36
µª»¯¹èÏËά;silicon nitride fiber
Óɹ赪ÍéÀàǰÇýÌåÏËά¸ßÎÂÉճɵÄÏËά£¬ÓÉ55%¡«60% Si£¬22%¡«37%N£¬0.4%¡«1.5%CºÍ2.7%¡«8%O×é³É¡£ÃܶÈ2.32¡«2.50g/cm3£¬ÏËάֱ¾¶8¡«15¦Ìm£¬À­ÉìÇ¿¶È1.75¡«2.5GPa£¬À­ÉìÄ£Á¿140¡«250GPa£¬ÎªºÚÉ«¾øÔµÌ壬µç×èÂÊ107¡«1013¦¸¡¤cm£¬ÔÚ¿ÕÆøÖеÄÄÍÈÈζÈΪ1200¡«1400¡æ£¬Æä±íÕ÷ÊÖ¶ÎÎҾͲ»ÓÃ˵Á˰É
¼ÈÈ»ÊÇÏËά£¬×ÔÈ»ÊÇÊ×Ñ¡ÊÇÔöÇ¿²ÄÁÏ£¬ÓÃ×÷½ðÊô»òÌÕ´É»ù¸´ºÏ²ÄÁϼ°·ÀÈȹ¦Äܸ´ºÏ²ÄÁϵÄÔöÇ¿¼Á¡£
̼ÊÇ»ù´¡£¬¶àѧϰ£¬¶àÌý±¨¸æ£¬¶à½»Á÷£¡
2Â¥2011-11-25 10:07:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shuixiang515

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by qiaozhi8702 at 2011-11-25 10:07:43:
µª»¯¹èÏËά;silicon nitride fiber
Óɹ赪ÍéÀàǰÇýÌåÏËά¸ßÎÂÉճɵÄÏËά£¬ÓÉ55%¡«60% Si£¬22%¡«37%N£¬0.4%¡«1.5%CºÍ2.7%¡«8%O×é³É¡£ÃܶÈ2.32¡«2.50g/cm3£¬ÏËάֱ¾¶8¡«15¦Ìm£¬À­ÉìÇ¿¶È1.75¡«2.5GPa£¬À­ÉìÄ£Á¿140¡« ...

¿ÉÊÇÎÒÖÆ±¸³öÀ´µª»¯¹èÏËάÒԺ󣬳ýÁ˳£¹æSEM£¬XRD£¬ºìÍâ²âÊÔÒÔºó£¬Ç¿¶È²âÊÔÔõô½øÐÐÄØ£¬Çë˵Ã÷лл£¬¸½´ø½ð±Ò£¡
3Â¥2011-11-25 10:30:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

totojian

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
3Â¥: Originally posted by shuixiang515 at 2011-11-25 10:30:51:
¿ÉÊÇÎÒÖÆ±¸³öÀ´µª»¯¹èÏËάÒԺ󣬳ýÁ˳£¹æSEM£¬XRD£¬ºìÍâ²âÊÔÒÔºó£¬Ç¿¶È²âÊÔÔõô½øÐÐÄØ£¬Çë˵Ã÷лл£¬¸½´ø½ð±Ò£¡

µ¥Ë¿À­Éì¿´¿´Ç¿¶È¡£
4Â¥2011-11-25 12:35:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

shuixiang515

½ð³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by totojian at 2011-11-25 12:35:59:
µ¥Ë¿À­Éì¿´¿´Ç¿¶È¡£

ÎÒÃǵÄÏËάºÜϸ£¬µ¥¸ùºÃÏñ²»Ì«ºÃÌáÈ¡ÄØ
5Â¥2011-11-25 13:02:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

totojian

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÒýÓûØÌû:
5Â¥: Originally posted by shuixiang515 at 2011-11-25 13:02:24:
ÎÒÃǵÄÏËάºÜϸ£¬µ¥¸ùºÃÏñ²»Ì«ºÃÌáÈ¡ÄØ

µª»¯¹èÏËάֱ¾¶¶àÉÙ£¿ÎÒÃDzâµÄCF£¬Ö±¾¶7΢Ã×
6Â¥2011-11-25 13:29:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ shuixiang515 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[²©ºóÖ®¼Ò] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 7s8du2bt8y 2026-06-26 9/450 2026-06-28 14:33 by fmfjx7bl94
[¿¼²©] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +5 dheqf6rz6n 2026-06-27 5/250 2026-06-28 14:11 by Equinoxhua
[Óлú½»Á÷] Ë«»·£Û1.1.0£Ý¶¡Í飨bcb£©ºÏ³É +3 ¹ùya 2026-06-27 5/250 2026-06-28 11:55 by czyzsu
[ÂÛÎÄͶ¸å] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 dheqf6rz6n 2026-06-27 6/300 2026-06-28 11:08 by jjz01vuwzk
[¿¼ÑÐ] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 dheqf6rz6n 2026-06-26 9/450 2026-06-28 10:45 by jjz01vuwzk
[¿¼ÑÐ] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 7s8du2bt8y 2026-06-26 7/350 2026-06-28 10:08 by jjz01vuwzk
[¹«Åɳö¹ú] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 dheqf6rz6n 2026-06-27 4/200 2026-06-28 07:12 by jjz01vuwzk
[¹«Åɳö¹ú] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 dheqf6rz6n 2026-06-27 4/200 2026-06-28 06:52 by jjz01vuwzk
[½Ìʦ֮¼Ò] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± (EPI+-1)(½ð±Ò-50) +3 yig756cogn 2026-06-26 5/250 2026-06-28 06:07 by jjz01vuwzk
[ÕÒ¹¤×÷] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 7s8du2bt8y 2026-06-26 3/150 2026-06-28 05:47 by jjz01vuwzk
[¿¼²©] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 dheqf6rz6n 2026-06-27 4/200 2026-06-28 02:49 by jjz01vuwzk
[˶²©¼ÒÔ°] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 7s8du2bt8y 2026-06-26 6/300 2026-06-28 01:49 by jjz01vuwzk
[¿¼²©] 27Ä격ʿÕÐÉúÐÅÏ¢ +5 rvnc 2026-06-26 8/400 2026-06-27 18:32 by rvnc
[¿¼²©] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 7s8du2bt8y 2026-06-26 5/250 2026-06-27 17:07 by ztgu5ulw9z
[¹«Åɳö¹ú] ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼± +3 7s8du2bt8y 2026-06-26 4/200 2026-06-27 12:47 by 9g0rmhtq5w
[ÂÛÎÄͶ¸å] ÇóÍÆ¼öÆÚ¿¯£¬ÖØÐ» +4 girlbaby 2026-06-23 4/200 2026-06-26 16:52 by ²»´ò¹¤Å£Âí
[˶²©¼ÒÔ°] ÓлúÄܿ緽ÏòÉ격Âð +3 ¿É¿ÉÎ÷ÀïµÄÁÖС½ 2026-06-25 3/150 2026-06-26 11:59 by ÁÖ·¼Ä¾
[Óлú½»Á÷] ÇóÖú£¡£¡ 5+3 ÎÒɶ¶¼Ã»¿´¼û 2026-06-24 4/200 2026-06-26 09:35 by 951037019
[ÂÛÎÄͶ¸å] Ö°³ÆÂÛÎÄͶ¸å 170+4 guoj5292 2026-06-22 12/600 2026-06-25 22:27 by Yanyanoo
[Óлú½»Á÷] ·´Ó¦ÇóÖú 10+3 slz_1986 2026-06-24 6/300 2026-06-25 21:38 by nBuï®
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û