Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
You will be creating your own building or use the real building data that you know of or have access to. Building description should include square footage, occupancy, schedule and type of HVAC systems including heating, cooling and ventilation. Also, utility bills (gas & electric) for one year (monthly usage).
Choose one or more energy efficient measure that you want to implement in your building.
For instance, lighting retrofit, heating system upgrade, AHU VAV retrofit etc.
Describe new technology; benefits, disadvantages if any etc.
Calculate energy savings, implementation costs and simple payback. You should be able to find some tips and calculations from the text book.
A block and tackle system with nine supporting strands is used to lift a metal lathe in a manufacturing plant. The motor being used to wind the cable in the pulley system can provide 100 lb. of force.
Compute the x-and y-components of the force acting on the pinB connecting the two members of the machine subjected to the 200-N load.
find the average velocity of flow at section B, and the pressure difference between sections A and B.
A process with Gp= 2/(2s+1) and Gd=1/(2s+1) experiences a disturbance step change of magnitude 5. The SP remains constant. If a P-controller alone with Kc=1 is used and Ga=Gs=1, then what is the output variable, delta Y(t) versus time?
collar c moves along a circular guide with radius R=2ft with a constant speed v=18ft/s. at the instant, the bars AB and BC are vertical and horizontal respectively. Letting L=4ft and H=5ft, determine the angular acceleration of the bars AB and BC ..
260-pound weight is supported by two ropes, one forming a 40 degree angle with the ceiling and the other a 50 degree. Find the tension in each rope.
Use cold air properties to find the highest cycle pressure, the specific energy added by combustion, and the mean effective pressure.
For this same component and alloy, compute the stress level at which fracture will occur for a critical internal crack length of 6.0mm.
determine (a) the instantaneous center of rotation of the double pulley (b) the velocity of th slider block (c) the number of inches of cord wrapped or unwrapped on each pulley per second.
Water is being pumped from a large lake to a reservoir 30 m above at a rate of 5x10-3 m3/s by a 12 kW (shaft) pump. If the irreversible head loss of the piping system is 8m, determine the mechanical efficiency of the pump.
A small droplet of liquid detergent, falling through air in a spray drying tower, has its diameter reduced as water evaporates from the surface. If we assume that the temperature of the liquid within the drop remains at 290 K and the dry air is at..
Advanced Stress Analysis
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd