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8Â¥: Originally posted by dingd at 2013-11-07 18:36:04
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ÏÖÔÚ¸ø¶¨ÁËϲÎÊýµÄ·¶Î§£¬µÃµ½µÄÊý»¹ËãºÏÀí£¬ËäÈ»ÄâºÏ¶ÈÉϲ»ÊÇÄÇô¸ß¡£µ«»¹ÊÇÔËÐм¸´Î¾ÍÓм¸¸öÖµ£¬²»ÖªÕâÊÇʲôԭÒò£¬ÎÒʹÓõÄÊÇ1.5ÆÆ½â°æ£¬²»ÖªÊÇÈí¼þÎÊÌ⻹ÊÇ·½³ÌÎÊÌâ¡£
Title "iPP-SL Equation";
Parameters D0=885.6[0,2000],P0=300.7[0,1000],T0=690.6[0,1000];
Variable T,D,P;
Function D=D0*(1-exp(-((D/D0)^2+P/P0)/T*T0-(1-0.0083145*T0*D0/52000/P0)*D/D0));
Data;
443.8        784.68         0.1
453.6        763.42         0.1
473.5        752.22         0.1
493.5        741.45         0.1
513.4        730.41         0.1
533.6        719.53         0.1
553.7        708.27         0.1
573.6        696.96         0.1
443.8        805.35         10
453.6        772.80         10
473.5        762.72         10
493.5        752.84         10
513.4        742.89         10
533.6        732.98         10
553.7        722.96         10
573.6        712.96         10
443.8        823.05         20
453.6        781.68         20
473.5        772.32         20
493.5        763.13         20
513.4        753.98         20
533.6        744.71         20
553.7        735.67         20
573.6        726.48         20
443.8        864.75         50
453.6        803.54         50
473.5        795.17         50
493.5        787.34         50
513.4        779.48         50
533.6        771.84         50
553.7        764.06         50
573.6        756.37         50
443.8        900.50         100
453.6        830.70         100
473.5        823.66         100
493.5        816.79         100
513.4        810.18         100
533.6        803.47         100
553.7        797.19         100
573.6        790.64         100
443.8        919.03         150
453.6        852.15         150
473.5        845.59         150
493.5        839.42         150
513.4        833.26         150
533.6        827.27         150
553.7        821.36         150
573.6        815.73         150
443.8        932.23         200
453.6        872.30         200
473.5        863.86         200
493.5        858.07         200
513.4        852.44         200
533.6        846.96         200
553.7        841.47         200
573.6        836.19         200
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11Â¥2013-11-08 21:09:28
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