±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 2679  |  »Ø¸´: 4
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

wangyouhua10

гæ (ÕýʽдÊÖ)

[ÇóÖú] ÔÚPMMAÉÏÐýÍ¿µÄPIĤ±íÃæ²»Æ½Õû£¬Çó½ÌÈçºÎ±ÜÃâ ÒÑÓÐ2È˲ÎÓë

RT£¬±¾È˸ոÕÉæ×ãÕâ¸ö£¬Çë¸÷λǰ±²Ö¸µãÃÔ½ò£¡¾ßÌåÇé¿öÈçÏ£º
±¾ÈËÔÚ²£Á§Æ¬ÉÏ£¨ÉêÊÀµÄ£©ÐýÍ¿ÁËÒ»²ãPMMA£¬PMMAÊÇ×Ô¼ºÅäÖÆµÄ£¬È»ºóÏëÔÚËüÉÏÃæÔÙÐýͿһ²ãPI£¨²¨Ã׿Ƽ¼£¬ZKPI-305ϵÁÐPIÍ¿²ã½º£©¡£´Ó±ùÏäÀïÈ¡³öºó£¬Ô¤ÈÈ100¡ã£¨Ìá¸ßÁ÷¶¯ÐÔ£©£¬½«PIÆÌÂúÕû¸ö²£Á§Æ¬£¬ÉèÖòÎÊýÊÇ3000rpm,200rpm/s£¬60S£¬¿ªÊ¼ÐýÍ¿¡£½á¹ûÊDZíÃæ¿Ó¿ÓÍÝÍÝ£¬²Ò²»È̶á£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tangkai1993

ľ³æ (СÓÐÃûÆø)

ÎÒÏëÎÊÏÂPMMAÔõôÐüÍ¿ÄØ
4Â¥2017-09-25 19:47:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

caominone

ľ³æÖ®Íõ (ÖªÃû×÷¼Ò)

Ĥ·ÖÀëר¼Ò

ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Ê×ÏÈÄãµÄPMMAĤƽÕû¶ÈÔõôÑù£¬È»ºó¾ÍÊÇÄãPIµÄÕ³¶ÈºÍºñ¶È£¬ºñ¶ÈÌ«±¡µÄ»°ÈÝÒ׳öÏÖ¡£Õ³¶È̫ϡ¿ÉÄÜ»áÉøÍ¸
¹ø¿ÉÒÔ±³£¬µ«²»Äܲ»Ã÷²»°×
2Â¥2015-07-16 18:44:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyouhua10

гæ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by caominone at 2015-07-16 18:44:24
Ê×ÏÈÄãµÄPMMAĤƽÕû¶ÈÔõôÑù£¬È»ºó¾ÍÊÇÄãPIµÄÕ³¶ÈºÍºñ¶È£¬ºñ¶ÈÌ«±¡µÄ»°ÈÝÒ׳öÏÖ¡£Õ³¶È̫ϡ¿ÉÄÜ»áÉøÍ¸

PMMAµÄƽÕû¶ÈÔõô²âÁ¿ÄØ£¿ÒòΪPMMA͸Ã÷ÇÒºñ¶ÈÖ»ÓÐÁ½Èý¸ö΢Ã×£¬Óü¤¹â¹²¾Û½¹Ã»·¨²â³öÀ´¡£PIµÄºñ¶È´ó¸ÅÔÚ¼¸¸ö΢Ã×£¬Õ³¶ÈΪ300mpas.
3Â¥2015-07-16 22:25:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ye123456

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¹À¼Æ£Ð£ÉÕ³¶ÈÌ«´ó£¬ÇÒÓëPMMA±íÃæ²»½þÈ󡣣УÉĤºñÕæµÄÖ»Óм¸Î¢Ã×Âð
5Â¥2017-09-26 07:25:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó²ÄÁϹ¤³Ì290Çóµ÷¼Á +8 Youth_ 2026-03-30 8/400 2026-03-30 16:30 by ztnimte
[¿¼ÑÐ] 071010 323 ·ÖÇóµ÷¼Á +3 Baekzhy 2026-03-27 3/150 2026-03-30 14:24 by andresqi
[¿¼ÑÐ] ÉúÎï¼¼ÊõÓ빤³Ì +7 1294608413 2026-03-25 8/400 2026-03-30 11:36 by ÌÆãå¶ù
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½ 335·Ö | 0856 | GPA 4.07 | ÓпÆÑо­Àú +8 cccchenso 2026-03-29 8/400 2026-03-29 23:53 by ÎÒÊÇС¿µ
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬ÎÒµÄһ־ԸΪ±±¾©¿Æ¼¼´óѧ085601²ÄÁÏר˶ +9 Koxui 2026-03-28 9/450 2026-03-29 20:43 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 340Çóµ÷¼Á +6 Amber00 2026-03-26 6/300 2026-03-29 12:06 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ÖÖÊ¥´Í 2026-03-29 3/150 2026-03-29 12:06 by longlotian
[¿¼ÑÐ] µ÷¼ÁÇóԺУÕÐÊÕ +6 º×¾¨¸ë 2026-03-28 6/300 2026-03-29 08:15 by fmesaito
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] ʳƷ¹¤³Ìר˶һ־ԸÖк£Ñó309Çóµ÷¼Á +4 СÕÅzxyÕÅ 2026-03-26 8/400 2026-03-28 19:25 by lbsjt
[¿¼ÑÐ] 340Çóµ÷¼Á +5 jhx777 2026-03-27 5/250 2026-03-28 04:18 by fmesaito
[¿¼ÑÐ] 070300»¯Ñ§Çóµ÷¼Á +4 Æð¸öÃûÕ¦ÕâôÄÑ 2026-03-27 4/200 2026-03-27 21:39 by 83503ËïÀÏʦ
[¿¼ÑÐ] 265Çóµ÷¼Á11408 +3 ÁõС¹lu 2026-03-27 3/150 2026-03-27 20:53 by nihaoar
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
[¿¼ÑÐ] 314Çóµ÷¼Á +3 ÏªÔÆçæ 2026-03-26 3/150 2026-03-27 11:20 by sanrepian
[ÂÛÎÄͶ¸å] Journal of Mechanical Science and Technology +3 Russ_ss 2026-03-25 5/250 2026-03-27 10:49 by ½С¹û»­´ó±ý
[¿¼ÑÐ] 286Çóµ÷¼Á +4 lim0922 2026-03-26 4/200 2026-03-27 10:28 by guoweigw
[¿¼ÑÐ] 327Çóµ÷¼Á +7 prayer13 2026-03-23 7/350 2026-03-26 20:48 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] 347Çóµ÷¼Á +4 L when 2026-03-25 4/200 2026-03-25 13:37 by cocolv
[¿¼ÑÐ] Ò»Ö¾Ô¸±±»¯315 Çóµ÷¼Á +3 akrrain 2026-03-24 3/150 2026-03-24 19:35 by ÁËÁËÁËÁË¡£¡£
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û