Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: nayusa
  • Content: Threads
  • Order by date
  1. nayusa

    Estimating thermal properties of materia of insulation

    Dear All I am planing to insulate the air duct serving a drying cabinet in my plant. Surrounding temp = 22degC Air temp at dehumidifier = 36degC Air temp at drying cabinet = 28.5degC Temp drop along the duct = 7.5degC How could I do simple calculation to estimate heat transfer coefficient of...
  2. nayusa

    Diffusers in Commercial Kitchen Places

    I am planning to place orders of supply diffusers for commercial kitchen area. In manufacturer catalouge, two types of material are found - Steel and Aluminium. A colleague advised me to order Aluminium. But I feel Steel will be better for surface cleaning. What do you prefer to? regards
  3. nayusa

    Typical air stream temperature of a Kitchen Hood

    Hi, I am working to size a kitchen hood exhaust fan and have a simple question of air stream temperature recommended. regards
  4. nayusa

    Volume Control Damper and Ceiling Register

    When making HVAC duct layout, do I need to specify volume control damper in branch duct if ceiling supply diffuser has the opposed blade damper? Otherwise, having VCD in branch duct, shall I specify ceiling supply diffuser without OBD? Please advise. thank you.
  5. nayusa

    [EnergyPro/Title24] AC unit tonnage selection_Judgement

    To - anybody who is familiar with California Title 24 compliance calculation program EnergyPro. I am very new user of energy pro. My office usually uses prescriptive calculation for all projects. My simple question is that after runing prescriptive calculation for a building, how I can...

Part and Inventory Search

Back
Top Bottom