Download Psychrometry PDF

Related PDFs (6)

Heat Transfer
Formulas : 21   Size : 385 kb
Thermodynamics Factor
Formulas : 12   Size : 342 kb
Air Refrigeration
Formulas : 25   Size : 442 kb
Cooling Loads
Formulas : 12   Size : 329 kb
Ducts
Formulas : 29   Size : 428 kb
Factors of Compressor
Formulas : 12   Size : 271 kb

Contents of the Psychrometry PDF

List of 62 Psychrometry Formulas

By-Pass Factor of Cooling Coil
By-Pass Factor of Heating Coil
Coefficient of Performance given enthalpy of liquid refrigerant leaving condenser (hf3)
Coefficient of Performance given enthalpy of liquid refrigerant leaving condenser (hf3)
Degree of Saturation given Partial Pressure of Water Vapour
Degree of Saturation given Relative Humidity
Degree of Saturation given Specific Humidity
Dry Bulb Temperature given Enthalpy of Moist Air
Dry Bulb Temperature given Vapor Density
Dry Bulb Temperature using Carrier's Equation
Efficiency of Cooling Coil
Efficiency of Cooling Coil given By-pass Factor
Efficiency of Heating Coil
Efficiency of Heating Coil given By-pass Factor
Enthalpy at point 1 given Liquid enthalpy at point 1
Enthalpy at point 1 given Liquid enthalpy at point 1
Enthalpy at point 2
Enthalpy at point 2
Enthalpy at Point 4 given Liquid Enthalpy at Point 4
Enthalpy at Point 4 given Liquid Enthalpy at Point 4
Enthalpy of Dry Air
Enthalpy of Moist Air
Entropy at point 1
Entropy at point 1
Entropy at point 2
Entropy at point 2
LMTD of Coil given By-Pass Factor
Mass of Air Passing over Coil given By-Pass Factor
Maximum Specific Humidity
Overall Heat Transfer Coefficient given By-Pass Factor
Partial Pressure of Dry Air given Specific Humidity
Partial Pressure of Dry Air given Vapor Density
Partial Pressure of Vapor given Relative Humidity
Partial Pressure of Vapor given Vapor Density
Partial Pressure of Water Vapor
Partial Pressure of Water Vapor given Specific Humidity
Partial Pressure of Water Vapor in Saturated Air given Degree of Saturation
Refrigerating Effect given Enthalpy at Inlet of Compressor and Exit of Condenser
Refrigerating Effect given Enthalpy at Inlet of Compressor and Exit of Condenser
Refrigerating Effect(for given h1 and h4)
Refrigerating Effect(for given h1 and h4)
Relative Humidity given Degree of Saturation
Relative Humidity given Mass of Water Vapor
Relative Humidity given Partial Pressure of Water Vapor
Saturation Pressure Corresponding to Wet Bulb Temperature
Saturation Pressure of Water Vapor given Relative Humidity
Sensible Heat given Out by Coil using By-Pass Factor
Specific Enthalpy of Water Vapor
Specific Humidity given Enthalpy of Moist Air
Specific Humidity given Mass of Water Vapor and Dry Air
Specific Humidity given Partial Pressure of Water Vapor
Specific Humidity given Specific Volumes
Specific Humidity given Vapor Density
Surface Area of Coil given By-Pass Factor
Total Pressure of Moist Air given Degree of Saturation
Total Pressure of Moist Air given Specific Humidity
Total Pressure of Moist Air given Vapour Density
Total Pressure of Moist Air using Carrier's Equation
Vapour Density
Wet Bulb Depression
Wet Bulb Temperature using Carrier's Equation
Work done during isentropic compression(per Kg of refrigerant)

Variables used in Psychrometry PDF

  1. Ac Surface Area of Coil (Square Meter)
  2. BPF By Pass Factor
  3. c Specific Heat Capacity (Kilojoule per Kilogram per K)
  4. COPth Theoretical Coefficient of Performance
  5. h Enthalpy of Moist Air (Kilojoule per Kilogram)
  6. h1 Enthalpy of The Vapour Refrigerant at T1 (Kilojoule per Kilogram)
  7. h2 Enthalpy of The Vapour Refrigerant at T2 (Kilojoule per Kilogram)
  8. h4 Enthalpy of The Vapour Refrigerant at T4 (Kilojoule per Kilogram)
  9. hdry Enthalpy of Dry Air (Kilojoule per Kilogram)
  10. hf1 Liquid Enthalpy at Point 1 (Kilojoule per Kilogram)
  11. hf2 Liquid Enthalpy at Point 2 (Kilojoule per Kilogram)
  12. hf3 Sensible Heat at Temperature T3 (Kilojoule per Kilogram)
  13. hf4 Liquid Enthalpy at Point 4 (Kilojoule per Kilogram)
  14. hfg Latent Heat of Fusion (Kilojoule per Kilogram)
  15. ma Mass of Dry Air (Kilogram)
  16. mair Mass of Air (Kilogram)
  17. ms Mass of Water Vapor in Saturated Air (Kilogram)
  18. mv Mass of Water Vapor in Moist Air (Kilogram)
  19. pa Partial Pressure of Dry Air (Bar)
  20. pa Partial Pressure of Dry Air (Bar)
  21. ps Partial Pressure of Water Vapour in Saturated Air (Bar)
  22. ps Partial Pressure of Water Vapour in Saturated Air (Bar)
  23. pt Total Pressure of Moist Air (Bar)
  24. pt Total Pressure of Moist Air (Bar)
  25. pt Total Pressure of Moist Air (Bar)
  26. pt Total Pressure of Moist Air (Bar)
  27. pv Pressure of Water Vapor (Bar)
  28. pv Pressure of Water Vapor (Bar)
  29. pv Pressure of Water Vapor (Bar)
  30. pv Pressure of Water Vapor (Bar)
  31. pw Saturation Pressure Corresponding to WBT (Bar)
  32. RE Refrigerating Effect (Kilojoule per Kilogram)
  33. S Degree of Saturation
  34. S Degree of Saturation
  35. s1 Entropy at Point 1 (Kilojoule per Kilogram K)
  36. s2 Entropy at Point 2 (Kilojoule per Kilogram K)
  37. sf1 Liquid Entropy at Point 1 (Kilojoule per Kilogram K)
  38. sf2 Liquid Entropy at Point 2 (Kilojoule per Kilogram K)
  39. SH Sensible Heat (Joule)
  40. T1 Temperature at The Suction of Compressor (Kelvin)
  41. T2 Temperature at Discharge of Compressor (Kelvin)
  42. Tc Temperature of Coil (Kelvin)
  43. td Dry Bulb Temperature (Kelvin)
  44. tdb Dry Bulb Temperature in °C
  45. tdb Dry Bulb Temperature in °C
  46. tdb Dry Bulb Temperature
  47. Tf Final Temperature (Kelvin)
  48. Ti Initial Temperature (Kelvin)
  49. Tw Wet Bulb Temperature
  50. Tw Wet Bulb Temperature
  51. U Overall Heat Transfer Coefficient (Watt per Square Meter per Kelvin)
  52. w Work Done (Kilojoule)
  53. WBD Wet Bulb Depression
  54. x1 Dryness Fraction at Point 1
  55. x2 Dryness Fraction at Point 2
  56. x4 Dryness Fraction at Point 4
  57. ΔTm Logarithmic Mean Temperature Difference
  58. η Efficiency
  59. νa Specific Volume of Dry Air (Cubic Meter per Kilogram)
  60. νv Specific Volume of Water Vapor (Cubic Meter per Kilogram)
  61. ρv Vapor Density (Kilogram per Cubic Meter)
  62. Φ Relative Humidity
  63. Φ Relative Humidity
  64. ω Specific Humidity
  65. ω Specific Humidity
  66. ω Specific Humidity
  67. ω Specific Humidity
  68. ωmax Maximum Specific Humidity
  69. ωs Specific Humidity of Saturated Air

Constants, Functions and Measurements used in Psychrometry PDF

  1. Function: exp, exp(Number)
    n an exponential function, the value of the function changes by a constant factor for every unit change in the independent variable.
  2. Function: ln, ln(Number)
    The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function.
  3. Measurement: Weight in Kilogram (kg)
    Weight Unit Conversion
  4. Measurement: Temperature in Kelvin (K)
    Temperature Unit Conversion
  5. Measurement: Area in Square Meter (m²)
    Area Unit Conversion
  6. Measurement: Pressure in Bar (Bar)
    Pressure Unit Conversion
  7. Measurement: Energy in Joule (J), Kilojoule (KJ)
    Energy Unit Conversion
  8. Measurement: Heat of Combustion (per Mass) in Kilojoule per Kilogram (kJ/kg)
    Heat of Combustion (per Mass) Unit Conversion
  9. Measurement: Specific Heat Capacity in Kilojoule per Kilogram per K (kJ/kg*K)
    Specific Heat Capacity Unit Conversion
  10. Measurement: Heat Transfer Coefficient in Watt per Square Meter per Kelvin (W/m²*K)
    Heat Transfer Coefficient Unit Conversion
  11. Measurement: Density in Kilogram per Cubic Meter (kg/m³)
    Density Unit Conversion
  12. Measurement: Specific Volume in Cubic Meter per Kilogram (m³/kg)
    Specific Volume Unit Conversion
  13. Measurement: Specific Entropy in Kilojoule per Kilogram K (kJ/kg*K)
    Specific Entropy Unit Conversion

Free Psychrometry PDF

Get Free Psychrometry PDF for Download today. Examples are included after each Formula with a link to a live Calculator! All the Formulas and Calculators support Unit Conversion as well. This PDF features 62 calculators from Mechanical. Inside, you'll discover a list of formulas such as Partial Pressure of Water Vapor, Saturation Pressure Corresponding to Wet Bulb Temperature and 62 more formulas!. The Variables, Functions and Constants are summarized at the end. Explore and share Psychrometry PDFs!

Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!