... Simultaneous Heat and Mass Transfer in Isotropic Sphere, Trans. ASEA, pp. 31 Husain A., Chen C.S., Clayton J. T, Whitney L.F (1972), Mathematical Simulation of Mass and Heat Transfer in High Moisture ... C.S., Clayton J. T (1973), Simultaneuos Heat and Mass Diffusion in Biological Material, Trans. ASAE, pp. 69-73. Luikov, A. V. (1980), Heat and mass transfer, Mir Publisher, Moscow Peebles E. D, ... synthesizing the incubators control system. Key words: Airflow, water content, modeling, heat and mass transfer, control system. 1. Đặt vấn đề Quá trình trao đổi nhiệt ẩm trong máy ấp trứng gia cầm...