²é¿´: 2016  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ɳĮoo·ÉÓ¥

Í­³æ (ÕýʽдÊÖ)

[ÇóÖú] matlab·ÇÏßÐÔ·½³Ì×é¸ÃÈçºÎ±à³Ì¡£ÇóÖú

ÒÑÖªS=0£¬o=33 £¬m=0.029£¬v=2.7
¼ÆËãa            ¼ÆËãb         ¼ÆËãc        ¼ÆËãd         ¼ÆËãe
¼ÆËãa
0=25.2766*214*0.91*s-(0.95+6.76*v^0.49)*25.2766*2*107*(a-o)-42119*10^(-5)*[(a+273.16)^4-(e+273.16)^4]-13779.3696*10^(-8)*[(a+273.16)^4-(d+273.16)^4]

¼ÆËãb
2400*10218.5*b =
2400/1185*0.89^(1/3)*1438.3*
^0.33*8*462.54*(0.01347-3.85355*10^(-4)*e+3.0919*10^(-5)*e^2-b)-
2400/1185*0.89^(1/3)*3243.8*
^0.33*(b-0.01347+3.85355*10^(-4)*d-3.0919*10^(-5)*d^2)-
2400/3600*4*44500*(m-b)

¼ÆËãÊÒÄÚ¿ÕÆøc
1185*10218.5* c=1438.3*1649.68* ^0.33*£¨e-c£©-3243.8* ^0.33*(c-d)*25.2766*314-
                 1185*4*44500*(c-o+0.8*5))

¼ÆËãd
0=0.81*0.91*25.2766*2*107*s+3243.8*25.2766*2*107* ^0.33*(c-d)+
     2400/1185*0.89^(1/3)*3243.8*
^0.33*25.2766*2*107*(b-0.01347+3.85355*10^(-4)*d-3.0919*10^(-5)*d^2)-
5.67*10^(-8)*25.2766*2*107*((a+273.16)^4-(d+273.16)^4)/(1/0.62+1/0.62-1)


¼ÆËãe
4.17*10^6*8*892* e=0.81^2*£¨1-0.09£©*8*462.54*s-
462.54/1649.68*1438.3*1649.68* ^0.33*£¨e-c£©
-2400/1185*0.89^(1/3)*1438.3*
^0.33* (0.01347-3.85355*10^(-4)*e+3.0919*10^(-5)*e^2-b)-
2400/1185*0.89^(1/3)*3243.8* ^0.33
+5.67*10^(-8)*0.97*0.33*462.54*8/(1/0.97+1/0.62-1)*((a+273.16)^4-(e+273.16)^4)+
5.67*10^(-8)*0.97*0.33*462.54*8/(1/0.97+1/0.62-1)*((d+273.16)^4-(e+273.16)^4)-
5.67*10^(-8)*0.97*0.33*0.33*462.54*8*((e+273.16)^4-0.0552*(o+273.16)^6)

Îå¸ö·½³Ì£¬Îå¸öδ֪Êý¡£Âé·³´óÉñ°ïÎÒ°ÑmatlabµÄ³ÌÐò±àдϰɣ¬È»ºó·¢¸øÎÒ°É¡£Ð¡µÜ¸Ð¼¤²»¾¡¡£Ð»Ð»ÁË¡£·Ç³£¼±¡£.ÓÐ50½ð±Ò¸ø´ó¼Ò¡£Ð»Ð»ÁË

[ À´×ÔС×é ÕýÄÜÁ¿Ö®¼Ò ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

tgvictor99

ľ³æ (ÖªÃû×÷¼Ò)

ÃÔºýÁìÓòÈÙÓþÁìÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¿ÉÒÔ°ïÄã¸ã¶¨£¬²»¹ýÒªÊÕ60½ð±Ò¡£
ÿ¸öÈ˵ÄÈËÉú¶¼ÊÇʱ´úµÄ²úÎÿ¸öÈ˵ÄѪͳ¡¢ÃüÔ˺ÍÃÎÏë×é³ÉÁËÏÖÔÚÕâ¸öʱ´ú¡£
6Â¥2013-10-29 16:31:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

ÔÂÖ»À¶

Ö÷¹ÜÇø³¤ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
³ôË®¹µ: ½ð±Ò+1, лл½»Á÷~ 2013-10-25 20:33:02
ɳĮoo·ÉÓ¥: ½ð±Ò+30, ¡ï¡ï¡ïºÜÓаïÖú 2013-10-30 11:03:29
MATLAB¡¢MSСÎÊÌâ¡¢ÆÕͨÎÊÌâÇë·¢ÌûÇóÖú£¡Ê±¼ä¾«Á¦ÓÐÏÞ£¬Ë¡²»½ÓÊÜÎÞ³¥Ë½ÐÅÇóÖú¡£
2Â¥2013-10-25 10:10:00
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yinhu1988

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
³ôË®¹µ: ½ð±Ò+1, лл½»Á÷~ 2013-10-25 20:33:10
I do not think that there will be someone look into your formula. It is very long and not easy to read. You can just describe your problem in general to ask for help. It is not a good choice to paste your code here and wait for help. Fewer people really has the time to read inside your code.
¾ý×ÓÎñ±¾£¬¾²Ë®Á÷Éî
3Â¥2013-10-25 15:12:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dingd

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
¹«Ê½Àï¶à´¦³öÏÖ¡°*^¡±£¬Èç¡°3243.8*^0.33¡±£¬¡°1649.68*^0.33¡±£¬µ½µ×ÊÇ¡°*¡±»¹ÊÇ¡°^¡±?
4Â¥2013-10-26 23:13:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 295¸´ÊÔµ÷¼Á +7 ¼òľChuFront 2026-03-19 7/350 2026-03-20 14:11 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡ +3 lemonzzn 2026-03-17 4/200 2026-03-20 11:04 by lemonzzn
[¿¼ÑÐ] ÄÜÔ´²ÄÁÏ»¯Ñ§¿ÎÌâ×éÕÐÊÕ˶ʿÑо¿Éú8-10Ãû +5 ÍÑÓ±¶ø³ö 2026-03-16 14/700 2026-03-20 09:30 by kkcoco25
[¿¼ÑÐ] 329Çóµ÷¼Á +6 ÏëÉÏѧ߹߹ 2026-03-19 6/300 2026-03-20 09:00 by ÿÌìÖ»°ÚһС»á
[¿¼ÑÐ] ²ÄÁÏѧ˶318Çóµ÷¼Á +5 February_Feb 2026-03-19 5/250 2026-03-19 23:51 by 23Postgrad
[¿¼ÑÐ] 081700»¯¹¤Ñ§Ë¶µ÷¼Á +3 ¡¾1¡¿ 2026-03-16 3/150 2026-03-19 23:40 by edmund7
[¿¼ÑÐ] 266Çóµ÷¼Á +5 ÑôÑôÍÛÈû 2026-03-14 10/500 2026-03-19 15:08 by ÑôÑôÍÛÈû
[¿¼ÑÐ] 311Çóµ÷¼Á +6 26ÑÐ0 2026-03-15 6/300 2026-03-18 14:43 by haxia
[¿¼ÑÐ] 304Çóµ÷¼Á +12 СÐÜjoy 2026-03-14 13/650 2026-03-18 12:34 by Linda Hu
[¿¼ÑÐ] 303Çóµ÷¼Á +4 î£08 2026-03-17 6/300 2026-03-18 11:01 by Iveryant
[˶²©¼ÒÔ°] ºþ±±¹¤Òµ´óѧ ÉúÃü¿ÆÑ§Ó뽡¿µÑ§Ôº-¿ÎÌâ×éÕÐÊÕ2026¼¶Ê³Æ·/ÉúÎï·½Ïò˶ʿ +3 1ϲ´º8 2026-03-17 5/250 2026-03-17 17:18 by ber´¨cool×Ó
[¿¼ÑÐ] 085601Çóµ÷¼Á +4 Du.11 2026-03-16 4/200 2026-03-17 17:08 by ruiyingmiao
[¿¼ÑÐ] Ò»Ö¾Ô¸£¬¸£ÖÝ´óѧ²ÄÁÏר˶339·ÖÇóµ÷¼Á +3 ľ×ÓmomoÇàÕù 2026-03-15 3/150 2026-03-17 07:52 by laoshidan
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶Çóµ÷¼Á +6 Ì«Ïë½ø²½ÁË0608 2026-03-16 6/300 2026-03-16 16:13 by kykm678
[¿¼ÑÐ] ÖпÆÔº²ÄÁÏ273Çóµ÷¼Á +4 yzydy 2026-03-15 4/200 2026-03-16 15:59 by Gaodh_82
[¿¼ÑÐ] 277²ÄÁÏ¿ÆÑ§Ó빤³Ì080500Çóµ÷¼Á +3 ×ÔÓɼå±ý¹û×Ó 2026-03-16 3/150 2026-03-16 14:10 by ÔËÆøyunqi
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
[¿¼ÑÐ] 297Ò»Ö¾Ô¸ÉϽ»085600Çóµ÷¼Á +5 Ö¸¼â°ËǧÀï 2026-03-14 5/250 2026-03-14 17:26 by a²»Ò×
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó²ÄÁÏ324·ÖÇóµ÷¼Á +5 ãÆÐñ¶« 2026-03-14 5/250 2026-03-14 14:53 by ľ¹Ï¸à
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û