000			01305aab a2200217 4500
008			240110b1989 |||mr||| |||| 00| 0 eng d
022			_a0017-9310
100			_aHerwig, H. _9841088
100			_aVoigt, M. _9879624
100			_aBauhaus, F.-J. _9879625
245			_aThe Effect of Variable Properties on Momentum and Heat Transfer in a Tube with Constant Wall Temperature
300			_a1907-1915 p.
520			_aThe effect of variable properties on momentum and heat transfer is investigated applying an asymptotic method that had been used before with the thermal boundary condition qw = const. Though the changes are in the thermal boundary condition only it turns out that both cases are quite different in several aspects. As a main result it turns out that a method empirically used in both cases (property ratio method) is not uniquely valid in the Tw = const. case of this study.
650			_aEffect of Variable Properties _9879626
650			_aHeat Transfer _927
650			_aTube _9879627
650			_aWall Temperature
773	0		_dNew York, U.S.A : Pergamon Subsidiary of Elsevier Science & Technology _tInternational Journal of Heat and Mass Transfer _x00179310
856			_uhttps://www.sciencedirect.com/science/article/pii/0017931089901609
942			_2ddc _n0 _cART _o14993 _pMr. Muhammad Rafique Al Haj Rajab Ali (Late)
999			_c814643 _d814643