Engineering Answers

 Write a Verilog code for following boolean expression using "switch level modeling style" f(a,b,c)= abc + ac' + ab

"Write a Verilog code for Mealy FSM to detect 0101 sequence with overlapping" in behavioral modeling.

Demonstrate( diagram and brief explanation ) Boolean algebra in a PLC context: use 2X1C’s and label them A,B. Show how you would achieve both or and in ladder logic

Demonstrate( diagram and brief explanation) how logic function MOV and ADD are represented in. PLC ladder logic context

Geotagging is one of the applications of GPS on mobile devices. What is it? What are its

applications in the field of Civil Engineering?

The client was asked to design a high rise structure from scratch. They have designed the floor plan, the column design and the preliminary loads of the dead lid and live load on each floor for each column. Now at the phase where they would need to design and build a lateral system and calculate the loads and what it would look like/ what materials using RAM or other software. Currently having extreme difficulty within this they have included the design/ layout of the structure

you are to calculate and design lateral framing system for a high rise structure system. (already designed 40 stories only need the lateral calculation and design). High-rise alternates floor plan 5 times. Already have architectural drawings. Using RAM or other loading software to perform and demonstrate calculations.

How the following products are manufactured.

1. Seemless Tubes

2. Steam Turbines

3. Glass Sheets

Using appropriate diagrams, determine the possible conflict points on a four-leg signalized intersection for a two-phase system. Assume no turn on red.

A four-stroke petrol engine has the following data:

      Number of cylinders=4

           Fuel used = 19.2 kg/hour

           Fuel to air ratio = 1:16 by weight

          Suction pressure = 1bar

          Suction temperature = 30^oC

      Stroke to bore ratio = 1.25

      Engine speed = 2400rpm

       Volumetric Efficiency = 78%

Find the stroke length of engine[m]. Write the answer with 3 decimal places and do not add the unit.

A 4-cylinder four stroke petrol engine develops 18.5 kW at 1500 r.p.m. The mean effective pressure is 5.5 bar. Calculate the stroke (in mm) the engine cylinder, if the length of stroke is 1.5 times the bore. [Write the answer with two decimal places but do not write the unit]