MEBS6006 Environmental Services I
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  • Teaching Schedule
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    Related:

  • HKU BSE
  • Dept of Mech Engg
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    [Our WebCT]
         		  
    Dec 2009
    • Numerical answers for past exam paper (Section A) [PDF]
    • Guidance on Exam Preparation: Exam techniques and skills (from Lincoln University):
      • Preparing for tests and exams [PDF]
      • Exam techniques [PDF]
    Nov 2009
    • Schedule: Updated lecture notes and information:
      • Refrigeration system (revised) [PDF]
      • - Supplementary Calculation onRefrigeration Cycles [PDF]
      • Heat Rejection using Cooling Towers
      • - Calculation of Cooling Tower Performance and Required Fill Height (worked example) [PDF]
      • - Pressure-Enthalpy Diagram for Refrigerant 134a [PDF] 
    • Schedule: Lecture notes: Refrigeration system [PDF] + Heat Rejection using Cooling Towers [PDF]
    • Schedule: Lecture notes: Water side system [PDF]
    • Recommended event:
      • 08 Jan 2010 (Sat): HKIE-BSD Technical Visit to Imasu Ventilation Fans Factory, Jiangmun, China [website]
      • 12 Dec 2009 (Sat): ASHRAE-HKC/CIBSE-HKB/HKIE-BSD Technical Visit to Ocean Park [website]
    • Schedule: Lecture notes: Air side system [PDF]
    • Assignments: Worked Example -- Use of the CO2 ventilation model [PDF] (from Dr. Benjamin Ho)
    • Schedule: Lecture notes: Ventilation system [PDF]
    Oct 2009 Sep 2009
    • Recommended reference text book:
      • Jones, W. P., 2001. Air Conditioning Engineering, 5th ed., Butterworth-Heinemann, Oxford & Boston. [697.93 J79 a] [From ScienceDirect]
    • Schedule: Lecture outline: Load estimation [outline]: additional information to enhance basic concepts
    • Schedule: Lecture outline: Thermal comfort [outline]
      • ASHRAE Thermal Comfort Tool (unzip the file and run "comfort.exe") [ZIP]
    • Assignments: Exercises on Psychrometry [PDF] (self-evaluation, no need to submit)
      • Suggested solutions [PDF]
    • Schedule: Lecture outline and powerpoint notes: Energy calculations [outline]
    • Schedule: Lecture outline and powerpoint notes: Load estimation [outline]
    • Recommended events:
      • 23 Sep 2009 (Wed): ASHRAE-HKC Technical Seminar on Innovative Electronic Water Conditioning Technology [PDF]
      • 15 Sep 2009 (Tue): ASHRAE-HKC Technical Seminar on "Thinking Outside the VAV Box" Design & Application of VAV Diffuser for Air Conditioning System [PDF]
    • Recommended event: 26 Sep 2009 (Sat): HKIE-BSD Technical Visit to "Luen Ming" Pengshan Air Conditioning Factory Ltd., Shenzhen, PRC [website]
    • Schedule: Update of lecture outline and powerpoint notes: Thermal comfort [outline]
    • Assignments: Exercises on Psychrometry [PDF] (self-evaluation, no need to submit)
      • Table 2 Thermodynamic Properties of Moist Air at Standard Atmospheric Pressure, 101.325 kPa [PDF]
    • Schedule: Update of lecture outline and powerpoint notes: Advanced psychrometry [outline]
    • Schedule: Lecture outline and powerpoint notes: Introduction [outline]
    Aug 2009
    • Schedule: Classroom confirmed: First Semester: Wednesday, 19:00 - 21:30 (2.5 hours), Venue: Lecture Theatre A, Chow Yei Ching Building
    • Change of website location.
    Jun 2009
    • General update of the course website.

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    | Created: Aug 2004 | Update: 8 Dec 2009 | By: cmhui@hku.hk |