Znn3bq.jpeg
²é¿´: 1564  |  »Ø¸´: 14

ÏãÑ©¶ù£­66

½ð³æ (СÓÐÃûÆø)

[ÇóÖú] ¶îÊǵ绯ѧС°×£¬ÎÊÏ£¬¹ØÓÚZSimpWinÈí¼þ£¬ÔÚÄâºÏµç×èǰÐèÒªÊäÈë½ØÃæ»ýÂð£¿

ÄâºÏ³öÀ´µÄµç×è¸ú½ØÃæ»ýÓкܴóµÄ¹ØÏµ
ÎÒÏëËãÒ»¸ö¸ß·Ö×ÓĤµÄµçµ¼ÂÊ£¬µçµ¼ÂÊ£½L/(RS)£¬SÊǽØÃæ»ý£¬RÊÇÄâºÏµç×裬LÊǵ缫¼ä¾à¡£
ÕâÑùµÄ»°£¬½ØÃæ»ý²»ÊÇÖØ¸´×÷ÓÃÁËÂð
ÁíÍ⣬ÎÒ²â³öµÄ×迹Æ×ÊÇÕâÑùµÄ£¬Óã¨QR£©£¨QR£©ºÏÊÊÂð£¿Èç¹û²»ºÏÊÊ£¬Ó¦¸ÃÓÃÊ²Ã´ÄØ£¬¶Ôµç»¯Ñ§×Åʵ²»¶®¡£

×迹Æ×.jpg
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

Jackcd12

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
ÏãÑ©¶ù£­66: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú, µç½â³Ø³£ÊýÀAreaÊÇʲô£¬Ä¤µÄ±íÃæ»ýÂ𣿠2012-11-23 19:51:49
¸ãÍüÁËÄã¹ØÐĵĸ߷Ö×ÓĤµÄµçµ¼ÂÊ£¬Äã²»ÒªÄâºÏ×迹Æ×ÁË¡£
Äã´Ó²âÊÔµÄ×迹Æ×Êý¾ÝÖÐÑ¡³öƵÂÊΪ1kHz, 5kHz, 10kHz, 50kHz, 100kHz,µÄʵ²¿£¬Ä£Á¿£¬°´ÏÂÃæ¹«Ê½¼ÆËãµçµ¼ÂÊ£º
Condut= (Z')/(|Z|^2)
±È½ÏÕâЩƵÂÊÏÂÕâ¸öµçµ¼ÂÊÊýÖµÖ®¼äÓжà´óµÄ±ä»¯£¬Ä¿µÄÊÇÑ¡ÔñÒ»¸ö±È½ÏºÏÊÊµÄÆµÂÊ£¬±ÈÈ磬Èç¹û20KHzºÍ50KHzµÄµçµ¼ÊýÖµ»ù±¾Ïàͬ£¬ÄÇô£¬ÄãµÄµçµ¼ÂʼÆËã¾ÍÒÔ20KHzʱµÄ×迹Êý¾ÝΪ׼¡£
È»ºó£¬ÔÙ¼ÆËãµç½â³Ø³£Êý£ºThickness/Area
µçµ¼ÂÊ=conduct*µç½â³Ø³£Êý
Themoreamanlearns,themoreheknowshisignorance!
3Â¥2012-11-23 17:50:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

Jackcd12

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Äã¿ÉÒÔ½«Êý¾Ý¹éÒ»»¯ºóÔÙÄâºÏ£¬Ò²¿ÉÒÔÄâºÏºóÔÙ¹éÒ»»¯¡£Ëùν¹éÒ»»¯£¬¾ÍÊǽ«²âÊԵĵç×è»»Ëã³Éµ¥Î»Ãæ»ýÉϵĵç×è¡£ÔÚ¼ÆËãµçµ¼ÂÊʱ£¬ÄÇÊÇL/SËãÊǵç½â³Ø³£Êý¡£
  ¸ù¾ÝÄãµÄEISͼ£¬µÈЧµç·¿ÉÒÔÓÃ(QR)£¬Ö÷Òª¿´ÄâºÏ½á¹ûµÄÎó²î´óС¡£
Themoreamanlearns,themoreheknowshisignorance!
2Â¥2012-11-23 17:25:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÏãÑ©¶ù£­66

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by Jackcd12 at 2012-11-23 17:50:33
¸ãÍüÁËÄã¹ØÐĵĸ߷Ö×ÓĤµÄµçµ¼ÂÊ£¬Äã²»ÒªÄâºÏ×迹Æ×ÁË¡£
Äã´Ó²âÊÔµÄ×迹Æ×Êý¾ÝÖÐÑ¡³öƵÂÊΪ1kHz, 5kHz, 10kHz, 50kHz, 100kHz,µÄʵ²¿£¬Ä£Á¿£¬°´ÏÂÃæ¹«Ê½¼ÆËãµçµ¼ÂÊ£º
Condut= (Z')/(|Z|^2)
±È½ÏÕâЩƵÂÊÏÂÕâ¸öµç ...

AreaÊÇʲô£¬Ä¤±íÃæ»ýÂð£¿
4Â¥2012-11-23 19:58:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÏãÑ©¶ù£­66

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by Jackcd12 at 2012-11-23 17:50:33
¸ãÍüÁËÄã¹ØÐĵĸ߷Ö×ÓĤµÄµçµ¼ÂÊ£¬Äã²»ÒªÄâºÏ×迹Æ×ÁË¡£
Äã´Ó²âÊÔµÄ×迹Æ×Êý¾ÝÖÐÑ¡³öƵÂÊΪ1kHz, 5kHz, 10kHz, 50kHz, 100kHz,µÄʵ²¿£¬Ä£Á¿£¬°´ÏÂÃæ¹«Ê½¼ÆËãµçµ¼ÂÊ£º
Condut= (Z')/(|Z|^2)
±È½ÏÕâЩƵÂÊÏÂÕâ¸öµç ...

Èç¹ûÊÇĤ±íÃæ»ýµÄ»°£¬ÎÒËã³öÀ´µÄµçµ¼Âʷdz£Ð¡£¬±È֮ǰµÄÄâºÏË㷨СÁËÁ½¸öÊýÁ¿¼¶°¡
5Â¥2012-11-23 20:01:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Jackcd12

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Area ÊÇĤµÄÃæ»ý
Themoreamanlearns,themoreheknowshisignorance!
6Â¥2012-11-23 20:02:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÏãÑ©¶ù£­66

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by Jackcd12 at 2012-11-23 20:02:21
Area ÊÇĤµÄÃæ»ý

Äú¾õµÃÊÇÄĶù³öÎÊÌâÁË£¿
7Â¥2012-11-23 20:12:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Jackcd12

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

Äã±È½Ï¹ýÄĸöƵÂʱȽϺÏÊÊ£¿
×¢Òⵥ룬½á¹ûÒ»°ã¶¼ÊÇuS/cm
Themoreamanlearns,themoreheknowshisignorance!
8Â¥2012-11-23 20:25:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÏãÑ©¶ù£­66

½ð³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
8Â¥: Originally posted by Jackcd12 at 2012-11-23 20:25:35
Äã±È½Ï¹ýÄĸöƵÂʱȽϺÏÊÊ£¿
×¢Òⵥ룬½á¹ûÒ»°ã¶¼ÊÇuS/cm

ÄǼ¸¸öƵÂʶ¼ÔÚÒ»¸öÊýÁ¿¼¶ÉÏ£¬µ¥Î»¿Ï¶¨Ã»´í£¬¼ÆËã¹ýºÃ¼¸±éÁË
9Â¥2012-11-23 21:01:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Jackcd12

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÊýÁ¿¼¶Ïàͬ£¬µ«ËüÃÇÖ®¼ä²î±ðµÄ´óС£¬Äã°ÑËûÃÇ×÷³Éͼ£ºcondct--frequency,¿´¿´±ä»¯£¬
ÄãËã³öÀ´ÊǶà´ó£¬ÓëÎÄÏ×±¨µÀµÄ²î¶à´ó
Themoreamanlearns,themoreheknowshisignorance!
10Â¥2012-11-23 21:23:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ÏãÑ©¶ù£­66 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +5 »ý¼«ÏòÉÏ£» 2026-04-10 7/350 2026-04-11 00:27 by onlyÖÜ
[²ÄÁϹ¤³Ì] ²ÄÁϵ÷¼ÁÍÆ¼ö +8 µ°¸âx2 2026-04-07 8/400 2026-04-10 23:13 by Ftglcn90
[¿¼ÑÐ] ¿¼Ñе÷¼Á +26 ˶ÐǸ° 2026-04-09 27/1350 2026-04-10 22:24 by Öí»á·É
[¿¼ÑÐ] Çóµ÷¼Á288 +6 ioodiiij 2026-04-10 8/400 2026-04-10 21:07 by zhouxiaoyu
[¿¼ÑÐ] ÖпÆÔº×Ü·Ö315Çóµ÷¼Á +8 lallalh 2026-04-09 8/400 2026-04-10 19:30 by dick_runner
[¿¼ÑÐ] 0856ר˶Çóµ÷¼Á Ï£ÍûÊÇaÇøÔºÐ£ +21 ºÃºÃÐÝÏ¢ºÃ²»ºÃ 2026-04-09 24/1200 2026-04-10 16:58 by luoyongfeng
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 Ò»ÑùYWY 2026-04-04 13/650 2026-04-10 11:07 by mattzhming
[¿¼ÑÐ] ¿¼ÑжþÂÖµ÷¼Á +8 ¹ÊÈË?? 2026-04-09 8/400 2026-04-10 09:44 by Çà÷duoduo
[¿¼ÑÐ] ¼ÆËã»ú11408£¬286·ÖÇóµ÷¼Á +9 ľ×ÓÄî•„ 2026-04-05 9/450 2026-04-09 20:04 by vgtyfty
[¿¼ÑÐ] 085600£¬321·ÖÇóµ÷¼Á +19 ´ó²öС×Ó 2026-04-04 20/1000 2026-04-09 14:12 by Delta2012
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-05 15/750 2026-04-09 13:36 by ¹ÊÈË??
[¿¼ÑÐ] 265Çóµ÷¼Á +19 Сľ³æ085600 2026-04-06 21/1050 2026-04-08 10:38 by ÄæË®³Ë·ç
[¿¼ÑÐ] »úе¹¤³Ì264ѧ˶Çóµ÷¼Á +3 qiushangxian 2026-04-06 3/150 2026-04-08 01:53 by Linzejun
[¿¼ÑÐ] ¼ÆËã»ú408£üÔÚУ¶à´Î¹ú¼Ò¼¶¾ºÈü»ñ½±£üÉêÇëµ÷¼Á +4 ¶«É½´ó°×¶ì 2026-04-05 4/200 2026-04-08 00:18 by chongya
[¿¼ÑÐ] ũѧ£¬Çóµ÷¼Á£¬314·Ö +4 ·Ã¿Í¼Ç¼¿É°® 2026-04-04 4/200 2026-04-07 21:07 by µÈ°¶
[¿¼ÑÐ] 297·Ö083200ÇóÖú +9 aekx 2026-04-05 9/450 2026-04-06 20:57 by flysky1234
[¿¼ÑÐ] ÇóÖú +3 ¿¨¿¨¶«88 2026-04-06 4/200 2026-04-06 15:28 by going home
[¿¼ÑÐ] 296Çóµ÷¼Á +3 Íô£¡£¿£¡ 2026-04-05 4/200 2026-04-05 20:13 by à£à£à£0119
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û