air conditioning systems., Mechanical Engineering

Assignment Help:
an air conditioning system is to take place in an outdoor air at 10 degrees celcius and 30% 0f relative humidity at a steady rate of 45 m^3/min and to condition it to 25 degrees celcius and 60% relative humidity . the outdoor air is first heated to 22 degrees celcius in the heating section and then humidified by the injection of hot steam in the humidifying section. assuming the entire process takes place at a pressure of 100 kPa, determine the rate of heat supply and the mass flow rate of the steam required

Related Discussions:- air conditioning systems.

Governors, The spring controlled governor of the Hartung type has two rotat...

The spring controlled governor of the Hartung type has two rotating masses each of 2.5kg and the limits of their radius of rotation are 100 mm and 125 mm. The each mass is directl

Klein construction, how to find acceleration by Klein construction

how to find acceleration by Klein construction

Different laws of perfect gas, (a) What is an ideal gas ? How does it diffe...

(a) What is an ideal gas ? How does it differ from perfect gas ? Write the different laws of perfect gas. (b) The pressure in a car tyre was checked at 15 o C temp. and reading

Newtons third law, Problem - Newton's Third Law Newton's Third Law of M...

Problem - Newton's Third Law Newton's Third Law of Motion states that if two objects interact, the force F 12 exerted by object 1 on object 2 is equal in magnitude and oppos

Evaluate boiler efficiency, The following data were obtained in a boiler tr...

The following data were obtained in a boiler trail: Mass and temperature of feed water: 680 kg/hr and 20 0 C, Steam temperature and its pressure : 15bar and 300 0 C, Coal used

Tempering and stabilization, Tempering and Stabilization: Tempering o...

Tempering and Stabilization: Tempering of tool steel in heat treatment is again a significant step. The quenching of such steels reasons the existence of untempered martensit

Lighting system , Lighting System :   The motorcycle lighting system consi...

Lighting System :   The motorcycle lighting system consists of head light, turn indicators, brake lights and panel board lights. Figure shows a DC circuit of the electrical system

How is aluminium conductor steel reinforced used, ACSR (Aluminium Conductor...

ACSR (Aluminium Conductor Steel Reinforced) are used as  (A)  over head transmission lines.  (B)  super conductors. (C)  fuse  (D)  underground cables.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd