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57 8 V ol57 N o8
2006 8 J ournal o f Chemical Indu stry and Eng ineering ( China) ug ust 2006
马学虎, 宋天一, 兰 忠, 周兴东, 杨锦宗
( , , 116012)
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: T K 124 : : 0438- 1157 ( 2006) 08- 1763- 13
Advances in liquid-solid-interfacia-l energy-difference
effect and condensation heat transfer enhancement
MA Xuehu, SONGTianyi, LAN hong, HOUXingdong, YANGJinzong
( School of Chemical Engineering , S tate K ey Laboratory of Fine Chemicals , Dalian Univ ersity
of Technology , Dal ian 116012, L iaoning , China)
Abstract: T his paper review es t he advances in the inv estig at ion of t he solid- liquid- int erf acia-l energ y-
dif ference ( SLIED) ef fect on t he heat t ransfer processes of film w ise, t ransitio n ( filmw ise and dropw ise
co- exist ing) and dropw ise condensat ion m odes fo r pure v apor and mix t ure v apor in t he presence of no n-
condensable gasT he heat t ransf er mo dels w it h considerat io n of t he SLIED ef fect of each co ndensat ion
mode ment ioned above are pro posed . co mparison of t he t heor et ical result s and t he ex periment al dat a is
present ed f or conf ir ming t he significance of t his novel mechanism f or heat t ransfer enhancem ent . Ot her
heat t ransfer enhancing t echno logies are also int ro duced.
Key words: solid- liquid- interf acia-l energ y- diff erence ( SL IED ) ef fect ; condensation heat transf er
enhancem ent ; condensation heat t ransfer model; heat tr ansf er enhancement mechanism
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