000			01478aab a2200205 4500
008			240129b19901990|||mr||| |||| 00| 0 eng d
022			_a0017-9310
100			_aQ.M. Lei _9880420
100			_aA.C. Trupp _9880421
245			_aForced Convection of Thermally Developing Laminar Flow in Circular Sector Ducts
300			_a1675-1683 p.
520			_aNumerical solutions are presented for laminar, forced convection heat transfer in the thermal entrance region of circular sector ducts using the H1 and H2 thermal boundary conditions. With fully developed hydrodynamics, results are given for duct apex angles of 20°, 45°, 90°, 130°, 180°, 270°, and 360°. For the H1 condition, decreasing apex angle increases the duct corner effects, hence enhancing local and fully developed Nusselt numbers and shortening thermal entrance sections. For the H2 condition, the apex angle influences the thermal quantities differently. The data presented are compared with the limited available solutions and good agreement is found.
650			_aForced Convection _9682600
650			_aLaminar Flow _969878
650			_aCircular Sector Ducts _9880422
650			_aH1 and H2 Thermal Boundary Conditions _9880423
773	0		_x00179310 _tInternational Journal of Heat and Mass Transfer _dNew York, U.S.A : Pergamon Subsidiary of Elsevier Science & Technology
856			_uhttps://www.sciencedirect.com/science/article/pii/001793109090023N
942			_2ddc _n0 _cART _o14993 _pMr. Muhammad Rafique Al Haj Rajab Ali (Late)
999			_c814840 _d814840