دراسة مقاومة تآكل الصلب الكربوني المعالج C35 في أوساط مختلفة (كلوريد الهيدروجين HCl، هيدروكسيد الصوديوم NaOH، حمض النيتريك HNO3، حمض الكبريت H2SO4 و محلول ملح الطعام NaCl بتراكيز 5%)‎

الملخص EN

The aims of this study are to calculate the cooling load and heat gain on the Auditorium space in Europe.

The heating ventilation and air condition (HVAC) system is the most complex install in the Auditorium building.

The design includes different kinds of people with different ages, because it is important for air distribution for thermal comfort for people, the diffusers are installed under the seats and outlet air is in the ceiling.

Heat load is estimated by arithmetic operation also the heat loss calculation of each individual space in the Auditorium is studied.

The prior design of the of the Auditorium heating system estimate was made of the maximum probable heat loss to be heated.

High quality insulations were installed in walls and roof, for saving energy and sound.

The results of the research found the total cooling load is 24000 [w], heat loos is 57593 [w] and volume flow rate 1242 [m3].

The system succeeded in maintaining required temperature, which is 22 [℃], sensible heat loads: and 4400 [w].