[ÇóÖú] udfµ¼Èëʧ°Ü£¬±¨´í£ºÎÞ·¨½âÎöµÄÍⲿ·ûºÅ£¬ÓÐûÓÐÈËÓöµ½¹ýÕâÖÖÇé¿öµÄ£¬¸ÃÔõô½â¾ö£¿

Copied e:\hovering fruit insect wing\wingx\robotfly/E:\hovering fruit insect wing\wingx\robotfly\robofly.c to robofly\src udf_names.c file in 2d is upto date. (system "copy "D:\Program Files\ANSYS Inc\v145\fluent"\fluent14.5.0\src\makefile_nt.udf "robofly\win64\2d\makefile" " ÒѸ´ÖÆ         1 ¸öÎļþ¡£ (chdir "robofly"() (chdir "win64\2d"() # Linking libudf.dll because of makefile user_nt.udf udf_names.obj robofly.obj Microsoft (R) Incremental Linker Version 10.00.30319.01 Copyright (C) Microsoft Corporation.  All rights reserved. ÕýÔÚ´´½¨¿â libudf.lib ºÍ¶ÔÏó libudf.exp robofly.obj : error LNK2019: ÎÞ·¨½âÎöµÄÍⲿ·ûºÅ cos£¬¸Ã·ûºÅÔÚº¯Êý harmonic Öб»ÒýÓà robofly.obj : error LNK2019: ÎÞ·¨½âÎöµÄÍⲿ·ûºÅ sin£¬¸Ã·ûºÅÔÚº¯Êý harmonic Öб»ÒýÓà robofly.obj : error LNK2001: ÎÞ·¨½âÎöµÄÍⲿ·ûºÅ _fltused LINK : error LNK2001: ÎÞ·¨½âÎöµÄÍⲿ·ûºÅ _DllMainCRTStartup libudf.dll : fatal error LNK1120: 4 ¸öÎÞ·¨½âÎöµÄÍⲿÃüÁî udfÎļþÈçÏ£º #include "udf.h" #include"math.h" #define PAI 3.14159265358979323846 #define T 40 #define N 15 #define ts 0.14 #define tr 0.3 #define As (70/180*PAI) #define Aa (55/180*PAI) #define Ws (As/(2*ts*T/PAI+0.5*T-ts*T)) #define Wa (Aa/0.5/tr/T) #define Rg 0.1624584 static int n=0; DEFINE_CG_MOTION(harmonic,dt,vel,omega,time,dtime) {  real t;    t=time/T-n+0.5;    if (n<=N)    {               if ((t>=0)&&(t<=0.5*ts))                  vel[0]=Rg*Ws*sin(t*PAI/ts);          else if ((t>0.5*ts)&&(t<(0.5-0.5*ts)))         vel[0]=Rg*Ws;          else if ((t>=(0.5-0.5*ts))&&(t<=(0.5+0.5*ts))) vel[0]=Rg*Ws*sin(PAI/2/ts-PAI/ts*t);          else if ((t>(0.5+0.5*ts))&&(t<(1-0.5*ts)))     vel[0]=-Ws*Rg;          else if ((t>=(1-0.5*ts))&&(t<=1))              vel[0]=Rg*Ws*sin(PAI/ts*t-PAI*ts);               if ((t>=0)&&(t<=0.5*tr))                  omega[2]=-Wa+Wa*cos(t/tr*2*PAI+PAI);          else if ((t>0.5*tr)&&(t<(0.5-0.5*tr)))         omega[2]=0;          else if ((t>=(0.5-0.5*tr))&&(t<=(0.5+0.5*tr))) omega[2]=Wa-Wa*cos(2*PAI/tr*t-PAI/tr+PAI);          else if ((t>(0.5+0.5*tr))&&(t<(1-0.5*tr)))     omega[2]=0;          else if ((t>=(1-0.5*tr))&&(t<=1))              omega[2]=-Wa+Wa*cos(2*PAI/tr*t-2*PAI/tr+PAI);     }     if (t==1.0) n+=1; } [ Last edited by damin83730 on 2013-6-3 at 19:21 ]

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