²é¿´: 1048  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Jacob1201

ľ³æ (СÓÐÃûÆø)

[ÇóÖú] Matlab±à³ÌÇóÖú ÒÑÓÐ2È˲ÎÓë

ԭʼµÄ·½³ÌÈçÏ£º2*sqrt(d)*X1+2*sqrt(p)*X2=(d+p)*(1+cos(a*pi/180))
a¡¢d¡¢pΪ±äÁ¿£¬¾ùΪ2x1½×ʸÁ¿¡£

function SurfaceEnergy=SurfaceEnergy(a,d,p)
% a is wetting angel
% d is dispersive part of liquid, vector
% p is polar part of liquid, vector

A=[2*sqrt(d) 2*sqrt(p)];
b=(d+p).*(1+cos(a*pi/180));
x=A\b
end


ÕâÊÇÎÒ³¢ÊÔ±àµÄ³ÌÐò£¬³öÏÖ¸÷ÖÖÎÊÌâ¡£´ó¼Ò°ï¿´¿´¹þ£¬ÎÒ¾ÍÒ»³ÌÐòС°×
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÀúÁ¶²ÅÄÜÐÂÉú
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Sibewolf

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by Jacob1201 at 2015-09-17 08:32:37
ÎÒ±àµÄ³ÌÐòÖУ¬Ã¿Ò»ÌõÃüÁî¶¼¿ÉÒÔµ¥¶ÀÖ´ÐУ¬µ«ÎªÊ²Ã´·ÅÔÚÒ»Æð¾Í³öÎÊÌâÄØ£¿ÀÏÊÇÌáÐÑ ¡°d¡± is undefined......

Õâô˵ÎÒÒ²²»Ì«Çå³þ°¡£¬Äã°ÑÓÐÎÊÌâµÄ³ÌÐòÌùÉÏÀ´ÎÒ¿ÉÒÔ°ïæ¿´¿´

·¢×ÔСľ³æAndroid¿Í»§¶Ë
4Â¥2015-09-17 11:50:09
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

Sibewolf

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
function x=SurfaceEnergy(a,d,p)
% a is wetting angel
% d is dispersive part of liquid, vector
% p is polar part of liquid, vector

A=[2*sqrt(d) 2*sqrt(p)];
b=(d+p).*(1+cos(a*pi/180));
x=A\b;
end
·µ»Ø±äÁ¿ÒªºÍ¶¨Ò庯ÊýʱµÄ±äÁ¿ÃûÏàͬ£¬ÕâÀï¸Ä³ÉÁËx
2Â¥2015-09-16 16:58:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Jacob1201

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Sibewolf at 2015-09-16 16:58:45
function x=SurfaceEnergy(a,d,p)
% a is wetting angel
% d is dispersive part of liquid, vector
% p is polar part of liquid, vector

A=;
b=(d+p).*(1+cos(a*pi/180));
x=A\b;
end
·µ»Ø±äÁ¿ÒªºÍ¶¨Òå ...

ÎÒ±àµÄ³ÌÐòÖУ¬Ã¿Ò»ÌõÃüÁî¶¼¿ÉÒÔµ¥¶ÀÖ´ÐУ¬µ«ÎªÊ²Ã´·ÅÔÚÒ»Æð¾Í³öÎÊÌâÄØ£¿ÀÏÊÇÌáÐÑ ¡°d¡± is undefined...
ÀúÁ¶²ÅÄÜÐÂÉú
3Â¥2015-09-17 08:32:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

notbad

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
.Â¥Ö÷£¬ÎÒ¸ÕÓÃÄãÕâ¸ö³ÌÐò´úÁËÒ»×éÊýÈ¥Ë㣬¿ÉÒԵóö½á¹ûµÄ°¡¡£ÎÒÔÚÃüÁî´°¿ÚдµÄÊÇx=SurfaceEnergy(2,4,6)£¬µÃ³öÀ´µÄ½á¹ûÊÇx=¡¾0£»4.0812¡¿£¬³ÌÐòÓ¦¸ÃÊÇûÎÊÌâµÄ£¬Ö®Ç°Ìáʾd䶨ÒåÊDz»ÊÇÄãµÄÊäÈëÓÐÎÊÌ⣿

·¢×ÔСľ³æAndroid¿Í»§¶Ë
5Â¥2015-09-17 12:46:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 0817 »¯Ñ§¹¤³Ì 299·ÖÇóµ÷¼Á ÓпÆÑо­Àú ÓжþÇøÎÄÕ +22 rare12345 2026-03-18 22/1100 2026-03-20 20:39 by zhukairuo
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-03-20 3/150 2026-03-20 20:35 by ѧԱ8dgXkO
[¿¼ÑÐ] 279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211 +10 chaojifeixia 2026-03-19 11/550 2026-03-20 20:32 by JourneyLucky
[¿¼ÑÐ] AÇøÏß²ÄÁÏѧµ÷¼Á +3 ÖÜÖÜÎÞ¼« 2026-03-20 3/150 2026-03-20 19:48 by zhukairuo
[¿¼ÑÐ] 085700×ÊÔ´Óë»·¾³308Çóµ÷¼Á +11 īīĮ 2026-03-18 12/600 2026-03-20 19:43 by ¶¡¶¡*
[¿¼ÑÐ] »·¾³¹¤³Ìµ÷¼Á +9 ´ó¿Édigkids 2026-03-16 9/450 2026-03-20 17:38 by ×íÔÚ·çÀï
[»ù½ðÉêÇë] ѧУÒѾ­Ìá½»µ½NSFC£¬»¹ÄÜÐÞ¸ÄÂ𣿠40+4 babangida 2026-03-19 8/400 2026-03-20 15:58 by babero
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄϽ»Í¨ ר˶ ²ÄÁÏ355 ±¾¿ÆË«·Ç Çóµ÷¼Á +4 Î÷ÄϽ»Í¨×¨²Ä355 2026-03-19 4/200 2026-03-20 11:39 by »¨¿ª¸»¹óÐÒ¸£ÈËÉ
[¿¼ÑÐ] ²ÄÁÏר˶ӢһÊý¶þ306 +6 z1z2z3879 2026-03-18 6/300 2026-03-20 08:49 by xingguangj
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +4 18889395102 2026-03-18 4/200 2026-03-19 16:13 by 30660438
[¿¼ÑÐ] »¯Ñ§Çóµ÷¼Á +3 ÁÙÔó¾³llllll 2026-03-17 4/200 2026-03-19 13:59 by houyaoxu
[¿¼ÑÐ] 344Çóµ÷¼Á +6 knight344 2026-03-16 7/350 2026-03-18 20:13 by walc
[¿¼ÑÐ] ¡¾Í¬¼ÃÈí¼þ¡¿Èí¼þ£¨085405£©¿¼ÑÐÇóµ÷¼Á +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by ²«»÷518
[¿¼ÑÐ] »¯Ñ§¹¤³Ì321·ÖÇóµ÷¼Á +15 ´óÃ×·¹£¡ 2026-03-15 18/900 2026-03-18 14:52 by haxia
[¿¼ÑÐ] 299Çóµ÷¼Á +5 ¡÷С͸Ã÷* 2026-03-17 5/250 2026-03-18 11:49 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 085601Çóµ÷¼Á +4 Du.11 2026-03-16 4/200 2026-03-17 17:08 by ruiyingmiao
[¿¼ÑÐ] 11408 Ò»Ö¾Ô¸Î÷µç£¬277·ÖÇóµ÷¼Á +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
[¿¼ÑÐ] 070300»¯Ñ§Ñ§Ë¶Çóµ÷¼Á +6 Ì«Ïë½ø²½ÁË0608 2026-03-16 6/300 2026-03-16 16:13 by kykm678
[¿¼ÑÐ] 070305Çóµ÷¼Á +3 mlpqaz03 2026-03-14 4/200 2026-03-15 11:04 by peike
[¿¼ÑÐ] 080500£¬²ÄÁÏѧ˶302·ÖÇóµ÷¼ÁѧУ +4 ³õʶ¿ÉÀÖ 2026-03-14 5/250 2026-03-14 21:08 by peike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û