Advanced Air conditioning
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Follow on Instagram for UpdatesAdvanced Air conditioning Syllabus — Unit-wise Content
The official GTU curriculum for Advanced Air conditioning (subject code 2721003) as prescribed for M(E · Semester 2 divides the course into 5 units, covering 46 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (2721003)Unit 1 Psychometric charts
- ASHRE and CARRIER charts
- their differences
- application of corrections of different charts
- Applied psychrometry Combinations of different processes and their representation on psychrometric charts
- psychrometric calculations for cooling and dehumidification .High latent heat load
- dehumidified air quantities based on total and effective room loads
- GSHF and ESHF
- effect of fan and duct heat gain or dehumidified air quantity
- effective surface temperature
- effect of bypass factor on on GSHF
- analysis for using all outside air, psychrometric of partial load control
Unit 2 Cooling tower
- Different types
- construction working performance
- testing different types of desert coolers
- testing of desert coolers as per BIS, Air washer
- construction performance
Unit 3 Heat gain calculations
- choices of supply conditions
- Solar heat gain: Terminology calculation different solar angles
- relation between different angles
- calculation of the intensity of direct
- diffused and ground radiation
- solar air temperature
- empirical methods to evaluate heat transfer through walls, and roofs
- TETD and its determination by calculation and tables
- Heat gain through glass
- Solar heat gain factor
- use of equations and tables
- shading of glass
- solar chart and its use .shading of glass
- solar chart and its use, shading devices and its selection
- load due to other sources
- stack effect
- different methods of calculating cooling load as per ASHRE- some brief idea(other than TETD methods)
Unit 4 Duct Design
- Types of ducts
- duct construction
- factors affecting duct construction
- friction charts and other correction factors
- design velocity and its selection
- duct heat gain or loss
- duct insulation
- duct layouts
- duct sizing methods
- equal friction static regains and T-method design simple idea .Noise and their isolation
- duct materials and their accessories
Unit 5 Air Distribution
- outlet performance
- types of outlets
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