Lab 5 Reciprocating Engine Operation

I am having a hard time understanding C-E on this problem. For C, I know that Th>Ti>Tc. Does that mean that since ec= 1-Tc/Th and Tc is the lowest temp of the system, that it is indeed more efficient with both engines?  The other ones, I just don't know where to start.  Any help or explantions would be appreciated!

Given the following information: (I found this question on the internet and was wondering what the correct answer is) Firing rate demand = 20% Fuel air ratio = 2:1 Fuel flow = 20% Minimum air flow setting = 5% What is the set point for the air flow controller? 5%B. 10%C. 25%D. 40%

NVIDIA GEFORCE GTX (intel) CORE I7 Bth Gen Chapter 19 Applying Pneumatic Power 475 Valve B Valve C Extension pilot Retraction pilot Valve A Goodheart-Willcox Publisher Figure 19-11. Automatic cylinder reciprocation is possible with this circult The cylinter continuously extends and retracts as long as the system is pressurized and valve A is activated. cylinder continues to extend until the ramp depresses the activation mechanism on Valve C. When Valve C is shifted, air is directed to the Retraction pilot of the four-way directional control valve. The pilot shifts the valve to direct air to the rod end of the cylinder. The cylinder begins to retract. The ramp moves off Valve C, which allows the Retraction pilot line to vent. The cylinder continues to retract until the ramp depresses the activation mechanism on Valve B This allows system air pressure to again activate the Extension pilot, beginning another sequence. The cylin- der continues to reciprocate as long as Valve A is held in…

(PID solution with the requirements and simple explanation. Thx) INSTRUCTION: Given three bare processes develop a control system using feedbackand feedforward concept/principle. Your output is a process and instrumentationdiagram (P & ID) using ISA's Instrument Identification and Symbols standards withexplanation. PROCESS 2: The liquid level inside the tank is regulated at a value of 3.0 m on a condition ofcontinuous liquid inflow and outflow. Requirements: Two feedback solutions                        One feedforward solution

Task 8 - Induction Systems In order for combustion to take place an induction system is required to feed fuel and air into the cylinder of an engine. To improve efficiency and performance spark ignition (SI) engines are now adopting compression ignition (CI) engine technology by injecting fuel directly into the cylinder just before the point of ignition however these engines still require an air induction system. Carburettors: before fuel injection technology had been fully developed carburettors (carbs) were used to create a fuel/air ratio at different engine speeds and loads. A cold start facility was also fitted albeit manually operated. The demand for more performance has meant the fixed choke carb' was no longer suitable. More complex carbs' were developed (twin choke) as well as variable choke (constant depression) carbs which used engine vacuum (during throttle opening) to vary the size of choke according to operating requirements.

What is the configuration of the control loop if steam must be shut down in case of a problem? (I found this question on the internet and was wondering what the answer is) A.Valve is fail open, PIC is direct-acting, TIC is reverse acting, and controller algorithm is feed-forwarding.B. Valve is fail open, PIC is reverse-acting, TIC is direct acting, and controller algorithm is cascade.C. Valve is fail closed, PIC is direct-acting, TIC is reverse acting, and controller algorithm is feed-forward.D. Valve is fail closed, PIC is reverse-acting, TIC is reverse acting, and controller algorithm is cascade.

III.Question and Answer 1.Understand the given Physical process control diagram and explain the working of the system. Actual level Reference Controller Measurement level System H Pump Tank Liquid Level Control System Electronics Coach 2. Understand the given Industrial process control system and convert it in to Block diagram (draw neatly) 4-20 mA signal FC 4-20 mA signal FY FT 3-15 PSI signal FV Pump Pipe InstrumentationTools.com

i-Use the first law of thermodynamics to determine an algebraic equation for the combustorexit temperature (T 04 ) in terms of equivalence ratio (phi) if the fuel in Problem 2 is used. Hint:find the equation for f in terms of T04 and T03 in the canvas handout, our class notes, or in thetextbook in Chpt 5. Then solve that equation for T04 .Assume that the compressor exit temperature T 03 is 650 K. The heating value (Q R ) of thenew fuel in problem 2 is 39,000 kJ/kg fuel. The effective heat capacity cp of the mixture is constant and is 1.2 kJ/(kg-K). Insert these values into your equation for (T 04 ) in terms ofequivalence ratio (phi)   ii-Now consider values of fuel-air equivalence ratios (phi) of 0.1, 0.2, 0.3, 0.4, 0.5. Use Matlab,Excel or some other program to use your equation from problem 2 to plot a graph of T04versus f. You have just computed the “adiabatic flame temperature”; the turbojet / turbofan engine designer can decide what fuel-air ratio to use to achieve the desired…

I need a rules used in the ventilation system for the report "air quality and safe entertainment in sports halls" like this photo below but for ventilation system formulas

true or false need before 7:45 pm pleaseeee neeed it 1.Mass component that do not vary as it passes though the system is helpful if its mass balance is included in assessing the system Adiabatic system is a real system Control volume is a region in space surrounded by a control surface through which the fluid flows. Steam is said to be superheated if its actual temperature is higher than its saturated temperature at constant pressure Generation or depletion terms are included in a component mass balance if the component undergoes chemical reaction. Mass balance may refer to total mass balance or component mass balance. The degree of freedom of a system is equal to the difference between the number of unknown variables and the number of independent equations In a component mass balance, the component generation term has the same sign as the output streams. For water, the density of its vapors, liquid, and solid are in increasing order

I want answer for these

Could you mathematically explain static forces on 3 DOF Planar Redundant Robotic Manipulator?(torque) If this manipulator picks up a 10kg object, calculate its torque. With the end effector fixed, will the joint torques change? If so, how will the engine selection be affected?

Alert for not submit AI generated answer. I need unique and correct answer. Don't try to copy from anywhere. Do not give answer in image formet and hand writing