1. Describe everything about  the relationship between intelligent control and AI.

2. Describe everything about the:Basic concept of control system stability.

3. Write your opinion about the Artificial intelligence in robot control systems.

develop a mathematical model using fortran 77 on pulse tube cryocooler using r 407 as a refrigerant please write the code in fortran 77 language only and verify the code generated with the help of photon 95628 from both the virgin the answer is accurate validate the reason with the available theoretical answers

3. Project Issue Reports:

A concise word-processed summary is required for the Project Issues listed below:

Design of a Compact and Lightweight Lawn Mower System

1. Discuss the principles of engineering, sciences and mathematics applied to identify, formulate, and solve the problem ?

D, E, F? Thank you

a)Why NOx emissions are higher in diesel engines?

b)Explain the changes required for using an air conditioning system for a room as a refrigeration system for the storage of frozen food.

(c)If the aim is to reduce CO2 emissions from a car, would you select an engine operating on an Otto cycle or a Diesel cycle? Discuss your selection.

(d)Explain the detailed operation of the Atkinson cycle, and explain why it has been used for many hybrid electric vehicles. Why does the Atkinson cycle have a higher efficiency than the Otto cycle?

(e)In a Rankine cycle, why is it worth bleeding off some of the steam before the HP turbine to preheat the steamentering the boiler?

(f)Explain adiabatic flame temperature

Q4: Distillation columns are the most commonly used technique for separation purpose in industries. The operating conditions such as temperature, pressure and flowrates are the main factors to ensure that proper separation is taking place inside the column. From your study of distillation column: A. Explain the effects of sudden change, increasing and decreasing of these factors in separation processes. B. Explain the relationship between partial pressure and vapor pressure.

Steam issues from the nozzle of a De-level turbine at a velocity of 1000 m/s at an angle of 20ᵒ. The
blade velocity is 300 m/s and blades are symmetrical. The mass flow rate is 0.5 kg/s and a friction
factor is 0.8. With the help of velocity diagram, determine 1) Blade efficiency 2) Power developed 3)
Stage efficiency if the nozzle efficiency is 95%

The velocity of steam leaving the nozzle of a single-stage impulse turbine is 813 m/sec. The nozzle angle is 20° and the blade speed corresponds to maximum blade efficiency. The moving blade is symmetric, assumed to be frictionless, and there is neither expansion nor contraction of the steam flow through the blade passage. Draw the velocity diagram and determine the relative velocity of steam leaving the blade.

Make forward kinematics of 6 DOF robotic arm manipulator using ROS or Adams

A binary system has the following saturation pressures: P = 30 bar; P = 22 bar. Assume Raoult’s law applies. [12 Marks] a) At an overall composition z = 0.75, calculate the bubble pressure and composition of the first vapor. b) Obtain the molar fraction of vapor at that condition. c) Assume that the overall composition z is equal to the value of y that you obtained in part (a). What is the dew pressure, the composition in the liquid phase, and the fraction of vapor?

I have a 6,000 lb truck. If I have a 4” hydraulic cylinder and want the truck to raise 6ft in 3 seconds, what size drive motor and pump do I need?The prime mover should spin at 1800 rpm.

pump displacement, RPM and Prime Mover horse power, not physical dimentions

Imagine you are opening a Mint, a manufacturing company that produces coins and medals. You have been commissioned to make, from start to finish, a new copper/nickel coin (you can use the UK 50p as an example). Explain the process of producing the coin. Your answer should include:

The initial sheet metal working and what temperature it will be performed at. (Including the pros and cons of working at that temperature as it relates to the overall coin making process and the economy of the factory).
The process of producing the initial blanks for the coin.
The creation of the coin dies (stamps), including what methods would be used to prolong the life of the die.
The stamping and finishing of the coins.
How you would improve the economy of the Mint to minimise waste and maximise production.

Word count: 1000 words (+/-10%)

Problem: When alpha-iron is subjected to an atmosphere of hydrogen gas, the concentration of hydrogen in the iron, C_H (in weight percent), is a function of hydrogen pressure, PH₂ (in Mpa), and asbsolute temperature (T) according to

C_H= 1.34 X 10^-2 sqrt(PH₂) exp(- (27.2KJ/mol) / RT)

Consider a thin iron membrane with the thickness and temperature listed below. Calculate the flux in (kg/(m²-s)) through this membrane if the hydrogen pressure on one side of the membrane is 0.17 MPa, and on the other side it is 6.1MPa, utilizing the densities provided by your examination booklet. Assume the values for D₀ is 4.9x10^-7 m²/s and Q_d is 13.4KJ/mol.

--Given Values--
Membrane Thickness (mm) = 4.0
Temperature in Celsius = 383

Part A:

What is the concentration of hydrogen at the low - pressure (or B) side in wt%? Write your answer in Engineering Notation.

        Your Answer =

Part B:

What is the concentration of hydrogen at the low - pressure (or A) side in wt%? Write your answer in Engineering Notation.

        Your Answer =

Part C:

What is the concentration of hydrogen at the B face in kilograms of H per cubic meter (Density for Hydrogen is 7.87 g/cm³)? Write your answer in Engineering Notation.

        Your Answer =

Part D:

What is the concentration of hydrogen at the A face in kilograms of H per cubic meter(Density for Hydrogen is 7.87 g/cm³?? Write your answer in Engineering Notation.

        Your Answer =

Part E:

What is the concentration gradient (C/X) in kg/m⁴? Write your answer as positive to the thousandth place.

        Your Answer =

Part F:

Calculate the diffusion coefficient, D, in m²/s at the specified temperature. Write your answer in Engineering Notation.

        Your Answer =

Part G:

Compute the diffusion flux in kg/m²-s. Write your answer in Engineering Notation.

        Your Answer =

How best can we optimise the production of work in a heat engine? Provide the theoretical framework in a real steady-state process.

Using the systematic layout planning methodology, discuss how a small foundry facility can be designed to produce ductile iron castings of approximately 500 g (1 lb) at a rate of 20000 per month under the following headings:

 Production system [15 marks]

Materials handling system [15 marks]

 Storage and warehousing system