ASPEN循环不收敛+质量不守恒 求助? BKP文件已经传送上来了,各位有空的帮忙看一下,时间紧任务重,请大家帮帮忙谢谢 错误信息: ** ERROR RADFRAC NOT CONVERGED IN 80 OUTSIDE LOOP ITERATIONS. *** SEVERE ERROR MATERIAL AND ENERGY BALANCES FAILED TO CONVERGE: CHECK COL-SPECS OR SUPPLY BETTER TEMPERATURE AND COMPOSITION ESTIMATES. INFORMATION CALCULATED REBOILER DUTY IS NEGATIVE. ** ERROR BLOCK T2 IS NOT IN MASS BALANCE: MASS INLET FLOW = 0.80784169E+02, MASS OUTLET FLOW = 0.90874313E+02 RELATIVE DIFFERENCE = 0.12490250E+00 查看更多8个回答 . 3人已关注