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HVAC System Functionality Simulation using ANSYS
Fasimah Bt Zaidi
Supervisor: Dr Wan Nurdiyana Bt Wan Mansor
Bachelor of Technology (Environment)
School of Ocean Engineering
Universiti Malaysia Terengganu
The study presents the functionality of heating, ventilation and air conditioning (HVAC)
system install in building to control the indoor air temperature of auditorium and
provide comfortable condition for occupants. ANSYS software was used to simulate
the functionality of HVAC to study the indoor air temperature, air velocity at steady
state condition and the suitable location to install air conditioning inside auditorium.
3D geometry of auditorium was realized and represented the study element. Mesh of
3D geometry was created and divided the domain into a smaller geometry. The result
performed after the analyses were carried out in numerical and graphical. The result
presented in a graph plotted and spectra of temperature and air velocity. The result
shown that, the suitable location to install the air conditioning is at the center of
auditorium. The most comfortable temperature is 26°C. HVAC system simulated used
ANSYS has provided important result of studied scenario.
28 | U M T U N D E R G R A D U A T E R E S E A R C H D A Y 2019