| ²é¿´: 815 | »Ø¸´: 4 | ||
ͿͿľ½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
¸÷λ°ïÎÒ¿´ÏÂÕâ¸ösimpson»ý·ÖÔõôÀí½â°¡
|
|
SIMPSON INTEGRATION C NTOTH = 1000 C A = P(IC) C H = A/(TWO*DFLOAT(NTOTH)) C S = ONE/TWO*FUN(A,QSAT,PK,TN)C SIMPSONLOOP: DO I=1,NTOTH-1 C S = S+TWO*FUN((TWO*DFLOAT(I)-ONE)*H,QSAT,PK,TN) C + +FUN(TWO*DFLOAT(I)*H,QSAT,PK,TN)C S = S+TWO*FUN((TWO*DFLOAT(NTOTH)-ONE)*H,QSAT,PK,TN) C ENDDO SIMPSONLOOP C H = A/DFLOAT(NTOTH) C NTOTH1 = NTOTH + 1 ºìÉ«×ÖÃèÊö PÏ൱ÓÚx,ÄÇôµÚÒ»¸öÑ»·Ï൱ÓÚx0,x1,x2,ËãµÃµÄÖµ£¬ÎÒÏëÎÊÒ»ÏÂx0¶ÔÓ¦µÄֵΪʲôÊÇÕâ¸ö±í´ïʽ£¬»¹ÓÐΪʲô»áÉÙÁË1/3°¡ |
» ²ÂÄãϲ»¶
285Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
ÉúÎïѧÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
0854Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
319·Ö085702°²È«¹¤³ÌÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©
ÒѾÓÐ6È˻ظ´
085600²ÄÁÏÓ뻯¹¤301·ÖÇóµ÷¼ÁԺУ
ÒѾÓÐ14È˻ظ´
0703»¯Ñ§µ÷¼Á325·Ö
ÒѾÓÐ12È˻ظ´
ÇóÖú071001µ÷¼Á£¡£¡£¡
ÒѾÓÐ5È˻ظ´
¹¤¿Æ370Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
²ÄÁÏר˶322
ÒѾÓÐ10È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
Âé·³´ó¼Ò°ïÎÒ¿´Ò»Ï£¬ÏëÓÃÈí¼þÔ¤²â2015ÄêµÄÀ¬»ø×é³É£¬Ó¦¸ÃÔõô×ö
ÒѾÓÐ5È˻ظ´
ÎÒµÄÖÊÁ£Ôõô»ØÊ£¬Ò»Ö±²»ºÃ£¬Çë¸÷λ´ïÈ˰ïæ¿´Ò»ÏÂ
ÒѾÓÐ21È˻ظ´
¸÷λ´óÏÀ°ïæ¿´¿´ÎÒµÄÕâ¸öÒº¾§Ð¡·Ö×ÓµÄDSCºÍTGAͼ£¬Çó½â´ð¡£
ÒѾÓÐ14È˻ظ´
ÎÒ±àµÄSimpson»ý·Ö·¨fortran³ÌÐò¸ø²»³ö½á¹û£¬´óÏÀÃÇ¿´¿´ÄÄÀï³öÁËÎÊÌ⣿
ÒѾÓÐ4È˻ظ´
Çë¸÷λ´ó³æ°ïÎÒ¿´¿´°¡£¬ºË´Å×öH1NMRµÄʱºò»á²»»á³öÏÖÉÙÒ»¸öHµÄÇé¿ö°¡
ÒѾÓÐ8È˻ظ´
Çë¸÷λ´óÏÀ°ïæ¿´Ò»ÏÂÎÒµÄÒºÏàÉ«Æ×ͼ¾¿¾¹ÔõôÁË£¿
ÒѾÓÐ13È˻ظ´
¡¾ÇóÖú¡¿Çë°ïæ¿´Ò»ÏÂÕâ¸öżºÏ³£ÊýÔõô¼ÆËã
ÒѾÓÐ10È˻ظ´
´ó¼Ò°ïÎÒ¿´¿´Õâ¸öͼÔõô×ö°¡
ÒѾÓÐ9È˻ظ´
Ͷ¸å±»¾ÜÁË£¬²»¸ÊÐÄÏëдПø±à¼£¬´ó¼Ò°ïÎÒ¿´Ï¸ÃÔõôд£¿
ÒѾÓÐ10È˻ظ´
´ó¼Ò°ïÎÒ¿´¿´Õâ¸öͼÊÇÔõô»³öÀ´µÄ
ÒѾÓÐ12È˻ظ´
Çë¸÷λͶ¸å´ïÈ˰ïæ¿´Ò»ÏÂÕâ¸öÉó¸åÒâ¼û
ÒѾÓÐ7È˻ظ´
¡¾ÇóÖú¡¿Çë´ó¼Ò°ïæ¿´Ò»ÏÂÕâÈý¸öÌ⣨΢»ý·Ö·½Ã棩¡¾Òѽâ¾ö¡¿
ÒѾÓÐ11È˻ظ´
¡¾ÇóÖú¡¿´ó¼Ò°ïÎÒ¿´ÏÂÕâ¶Î»°¾ßÌåÊÇʲôÒâ˼£¬ÎÒÿ¾äÄÜ¿´¶®£¬µ«ÕûÌå²»»áÀí½â
ÒѾÓÐ14È˻ظ´

snoopyzhao
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ³ÌÐòÇ¿Ìû: 16
- Ó¦Öú: 157 (¸ßÖÐÉú)
- ¹ó±ö: 0.02
- ½ð±Ò: 18844.7
- ºì»¨: 29
- Ìû×Ó: 3803
- ÔÚÏß: 1422.4Сʱ
- ³æºÅ: 183750
- ×¢²á: 2006-02-13
- רҵ: ÎÛȾÉú̬»¯Ñ§
2Â¥2011-12-15 18:34:28
ͿͿľ
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 169.3
- É¢½ð: 7
- ºì»¨: 1
- Ìû×Ó: 322
- ÔÚÏß: 38.6Сʱ
- ³æºÅ: 681538
- ×¢²á: 2008-12-25
- ÐÔ±ð: MM
- רҵ: ´ß»¯»¯Ñ§

3Â¥2011-12-15 20:36:14
snoopyzhao
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ³ÌÐòÇ¿Ìû: 16
- Ó¦Öú: 157 (¸ßÖÐÉú)
- ¹ó±ö: 0.02
- ½ð±Ò: 18844.7
- ºì»¨: 29
- Ìû×Ó: 3803
- ÔÚÏß: 1422.4Сʱ
- ³æºÅ: 183750
- ×¢²á: 2006-02-13
- רҵ: ÎÛȾÉú̬»¯Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
jjdg(½ð±Ò+1): ¸Ðл֧³Ö 2011-12-16 01:15:26
jjdg(½ð±Ò+1): ¸Ðл֧³Ö 2011-12-16 01:15:26
|
ÄãÒªÌùµÄ»°£¬ÌùÒ»¸öÍêÕûµÄ³ÌÐò£¬»òÕß×Ó³ÌÐòÉÏÀ´£¬ÕâÑù´ó¼ÒÒ²ºÃ²âÊÔ¡¡ Õâ¶Î´úÂëÖÐÁ¬¸ö±äÁ¿µÄÉêÃ÷¶¼Ã»ÓУ¬¸÷¸ö·ûºÅµÄÀ´ÁúÈ¥ÂöҲûÓС¡ |
4Â¥2011-12-15 20:44:31
ͿͿľ
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 169.3
- É¢½ð: 7
- ºì»¨: 1
- Ìû×Ó: 322
- ÔÚÏß: 38.6Сʱ
- ³æºÅ: 681538
- ×¢²á: 2008-12-25
- ÐÔ±ð: MM
- רҵ: ´ß»¯»¯Ñ§
|
C ......... ISOTHERM CODE: C C C TOTH ISOTHERM CODE: C C THIRD ISOTHERM: NISO(IC)=3 C 3 PARAMETERS: NPISO(NISO(IC))= 3 C C PARAMETER STORAGE: C PARS(1,IC)= SATURATION LOADING QSAT (MOL/KG) OF IC C PARS(2,IC)= ADSORPION CONSTANT KADS (Pa^-1) OF IC C PARS(3,IC)= TN TOTH PARAMETER OF IC C QSAT = PARS(1,IC) PK = PARS(2,IC) TN = PARS(3,IC) DEN = (ONE + (PK*P(IC))**TN)**(ONE/TN) IF (IFLAG.EQ.0) THEN ! Calculate loading Qi at Pi Q(IC) = QSAT*PK*P(IC)/DEN ELSE IF (IFLAG .EQ. 1) THEN ! Calculate PSIi and dPSIi/dPi at Pi C... SIMPSON INTEGRATION C NTOTH = 1000 C A = P(IC) C H = A/(TWO*DFLOAT(NTOTH)) C S = ONE/TWO*FUN(A,QSAT,PK,TN) C SIMPSONLOOP: DO I=1,NTOTH-1 C S = S+TWO*FUN((TWO*DFLOAT(I)-ONE)*H,QSAT,PK,TN) C + +FUN(TWO*DFLOAT(I)*H,QSAT,PK,TN) C S = S+TWO*FUN((TWO*DFLOAT(NTOTH)-ONE)*H,QSAT,PK,TN) C ENDDO SIMPSONLOOP C H = A/DFLOAT(NTOTH) C NTOTH1 = NTOTH + 1 C C SIMPSONLOOP1: DO I = 1, NTOTH1 C YM(I) = FUN(DFLOAT(I-1)*H,QSAT,PK,TN) C ENDDO SIMPSONLOOP1 C SUM1 = ZERO C SUM2 = ZERO C SIMPSONLOOP2: DO I = 2, NTOTH, 2 C SUM1 = SUM1 + YM(I) C ENDDO SIMPSONLOOP2 C NTOTH2 = NTOTH - 1 C SIMPSONLOOP3: DO I = 3, NTOTH2, 2 C SUM2 = SUM2 + YM(I) C ENDDO SIMPSONLOOP3 C S = (YM(1)+4.D0*SUM1+2.D0*SUM2+YM(NTOTH1))/ C + DFLOAT(THREE*NTOTH) S1 = QSAT*PK*P(IC)/DEN S2 = S1/QSAT NTOTH = 0 SUM1 = 0.D0 300 CONTINUE NTOTH = NTOTH +1 C Equation from D. Do, Adsorption analysis: Equilibrium & Kinetics, C Imperial College Press: London, 1998, p.212. C TERM = S2**(1.D0+DFLOAT(NTOTH)*TN)/(1.D0+DFLOAT(NTOTH))/ C + (1.D0+DFLOAT(NTOTH)*TN) C From D. P.Valenzuela & A. L. Myers, Adsorption Equilibrium Data Handbook, C Prentice-Hall: New Jersey, 1989, p. 11. TERM = S2**(1.D0+DFLOAT(NTOTH)*TN)/(DFLOAT(NTOTH)*TN)/ + (1.D0+DFLOAT(NTOTH)*TN) SUM1 = SUM1 + TERM IF(TERM.GT.TOL) GO TO 300 C PSII(IC) = QSAT*(-(ONE/TN-ONE)*S2-S2**(ONE/TN)* C + DLOG(ONE-S2)/TN-(ONE/TN-ONE)*SUM1) PSII(IC) = QSAT*(S2-S2/TN*DLOG(ONE-S2**TN)-SUM1) DPSII(IC) = QSAT*PK/DEN ELSE IF (IFLAG .EQ. 2) THEN ! Calculate dQi/dPi at Pi DNDP(IC) = QSAT*PK/DEN/(ONE+(PK*P(IC))**TN) ELSE IF (IFLAG .EQ. 3) THEN ! Calculate Pi at Qi P(IC) = ONE/PK/((QSAT/Q(IC))**TN-ONE)**(ONE/TN) ENDIF ELSE IF (NISO(IC).EQ. 4) THEN ! Fourth ISOTHERM C |

5Â¥2011-12-15 21:07:19














»Ø¸´´ËÂ¥