BOILER 69 P₁ = 10 MPa T₁ = 600°C. + RBINE 73 4 P₂=/2.8 Ma 71 MPa GENERATOR P401 MPa ·5 P= 0.05MPa CONDENSER By 7 06 本 PUMPI PEEPWATER Purp 3 FED WATER FEEDWATER HEATER I HATER 2 & HEATER ? PUMP 4 Required: A. Enthalpies: (from h₁ to hB, ) B. Draw the actual T s diagram C. For the ideal cycle: H to welv tej TS sup 1. extraction masses (m₂, m3, m4) 2. e 13. ec D. For the actual cycle: T = 90%; n = 85% ; ng = 80% A. WI 5. BHR 6. ek 7. KHR
Q: The system shown starts from rest, and each component moves with a constant acceleration. If the…
A: In this pulley system one cable is connected with the block A ,B and C and another cable is…
Q: Question 2 (a) For a gas turbine power cycle operating on an air-standard cycle, and treating the…
A: Question 2a: ExplanationEfficiency of an Air-standard CycleIn the context of a gas turbine operating…
Q: c. For the image at the right = 35° and e- 16° What is the unit vector? e F d. What is the Force…
A:
Q: They go together
A:
Q: This question is over numerical methods using the following three methods shown in the problem to…
A: To solve the given ordinary differential equation (ODE) numerically using Python, you can apply…
Q: show all working out please
A: a. See attached solutionb. The pressure at the inlet of the pump is zero since it is located at same…
Q: A solid 2 inch diameter bar is experiencing a torque of 3000 in-lb. The material of the bar has a…
A: Step 1: Step 2: Step 3: Step 4:
Q: Consider a system which has a forward path transfer function as given below: K G(s) s(s²+7s+25)>0…
A: Step 1: Step 2: Step 3: Step 4:
Q: There is a small space between the orange and purple line could you please connect the two lines…
A: Step 1: Let's address the following points based on your request:Connect the orange and purple lines…
Q: a. What is the moment caused by the couple moment shown, if the force, F =179 lbf, a=4.6 ft., and…
A: Step 1: Given data for part aF=179 lbfa=4.6 ftb=7.2 ft Step 2: To calculate the moment caused by…
Q: (for a review)
A: To calculate the angle of the searchlight, we can use trigonometry. r as the distance from the…
Q: The longitudinal dynamics of a quadcopter drone is given by: -3 -8 [03]x x = [ ¯ ³¯ ¯¯ ¯³] x + [ ]…
A: Step 1: Step 2: Step 3: Step 4:
Q: Need help
A:
Q: Question 3 a) Neglecting freestream turbulence, the decelerating freestream velocity profile over a…
A: The question asks for the estimation of the point where separation occurs, the momentum thickness at…
Q: Modify the cycle in Problem 10.9 to have an isentropic compressor efficiency of 83% and let the…
A: Step 1:Step 2: Step 3: Step 4:
Q: Could you please fix my code it’s supposed to look like the graph that’s on the picture. But the…
A: To create a plot that resembles the graph you provided, depicting CO2 emissions for diesel and…
Q: The rigid bar BCE is supported by two links AB and CD as shown in Figure 1. The Link AB is made of…
A: The cross-sectional area (A) of the links can be calculated using the formula A = width * thickness.…
Q: Consider the pictured bar with axial loads of PB properties. A B PB PC. = C 50 kip and Pc = 68.5…
A: (a) Calculate the total force acting on the bar due to PB and PC, and use equilibrium of forces to…
Q: Draw the Fe-Fe3C equilibrium diagram, indicating the eutectic reaction, the eutectoid reaction, the…
A: Step 1: Step 2: Fe3C= cementite Step 3: alpha=ferrite Step 4:gamma=austenite
Q: Question 2 a) A laminar boundary layer profile may be assumed to be approximately of the form u/U₁ =…
A: Step 1: First, let's write what is the given in the problem for better analysis.Step 2: Let's…
Q: A servo motor system has the following state-space model -2 91 * = [² } ] x + ||] u; 3] x + [1] u; y…
A: Step 1: Step 2: Step 3: Step 4:
Q: show all steps in detail, units and formulas please.
A: Step 1: To solve this problem, we'll use the principles of classical mechanics and Hooke's Law for…
Q: KINDLY INCLUDE INTERPOLATION STEPS WITH TABLE NUMBERS
A: Step 1: Step 2: Step 3:don't forget to upvote :) thank you and comment if doubt exists Step 4:
Q: Biomechanies
A:
Q: a) Figure Q3a shows a stage 1 to stage 2 compound gear train through from Gears A, B, C to D. If the…
A: Sure, I can help you solve the problem about the compound gear train.Compound Gear Train AnalysisThe…
Q: Project Number 1: Parallel Flow Heat Exchanger Design In a concentric, two-pipe heat exchanger, the…
A: Step 1:List down the given values and convert the values that were needed to be converted such as…
Q: Question 3: A vibrating system consisting of a mass of 5 kg and a spring of stiffness 20 N/cm is…
A: Work DoneThe question asks you to calculate the work done by the car engine in moving the car up the…
Q: Consider a train consisting of an engine of mass 55 tonne pulling 10 trucks, each of mass 13 tonne,…
A: Part a: Part b: Part c: So, the change in potential energy of the train is 10.89 MJ.…
Q: Answers should be 171lb, 18.59ft/s^2, Ax=72.17lb, Ay=125lb
A:
Q: Tutorial questions on shear stresses in beams subjected to non-uniform bending. Question One A…
A:
Q: 1. Propylene C3H6, is burned with 150 % theoretical air in a steady state combustion chamber at…
A: First, we need to write down the stoichiometric equation for the combustion of propylene (C3H6) with…
Q: Presented below are the quality ratings with regard to soil moisture availability. Erosion rating…
A: (a) **Evaluating Erosion Hazard:**- We use the provided erosion rating table to match the given…
Q: P of y = 0.12². However, at a horizontal distance of 10m later, the UAV suffers a complete power…
A: y=0.1x2δxδy=0.1(2x)=0.2xTherefore, at x=10: δxδy=0.2(10)=2Since the UAV had a ground speed of…
Q: 4. show all steps in detail, units and formulas please.
A: Step 1:Step 2:Step 3:Step 4: Since the spring constant should be positive (indicating the direction…
Q: what is the magnitude and direction of the resultant in the x, y, and z directions
A: Step 1: Step 2: Step 3: Step 4:
Q: An opaque surface with the prescribed spectral, hemispherical reflectivity distribution is subject…
A: STEP -1 : Answer of (1)The spectral absorptivity distribution (αλ)αλ=1−ρλ STEP -2 : Answer of…
Q: 4. An elevator car weighs 5500 N. If the car accelerates upwards at a rate of 4.0 m/s2, what is the…
A: Detailed explanation:Given information: Weight of the elevator car (W) = 5500 N Acceleration of the…
Q: The thin-walled cylindrical pressure vessel shown in Figure 6 has an internal diameter (D) of 2.5 m…
A: Sure, The question asks you to solve for three parts:(a) Critical crack length(b) Initial crack…
Q: 90 cm View of the gate Oil (sg=0.90) Diameter 150 mm 60 cm 30 cm We have oil in a container, with a…
A: Step 1: Step 2: Step 3: Step 4:
Q: Considering that Spar Caps behave like rods, explain and describe a phenomenon that can help us…
A: Actions Basics of Trusses: A truss is a structure made of thin pieces joined at joints, usually…
Q: The disk is moving to the left such that it has angular acceleration α and angular velocity ω at the…
A: Step 1:Angular acceleration is 8s2radAngular speed is3sradAngle ϕ is45oAngle θ is30oRadius is…
Q: In the position shown, collar B moves to the left with a constant velocity of 360 mm/s. Determine…
A:
Q: Please help me with drawing.
A: Key references:
Q: A hollow steel shaft having a total length of 25cm, inner diameter of 30mm and outer diameter of…
A: Step 1: Identify the loads that will contribute to the normal stress at point A. The downward…
Q: 2/3 Summarize the rotor theory of centrifugal pumps, focusing on the following topics: Action of…
A: A centrifugal pump is a mechanical device designed to move a fluid by means of the transfer of…
Q: A plant of transfer function G(s) is to be operated in closed-loop, with unity negative feedback,…
A: Step 1:Step 2:Step 3:Step 4:
Q: 6.1 An incompressible frictionless flow field is given by V=(Ax+By)+(Bx-Ay), where A = 2 s−1 and B=2…
A: Solution - Image -1 Image -2 Image -3 Hope you Understand. Thank You
Q: MODFLOW (or SWAT+) for groundwater contaminant transport and fate modeling
A: SWAT performs operations for land surface hydrology, soil hydrology, and surface water hydrology;…
Q: 4. (Optional Bonus) For the simple truss shown below, please find the normal force (perpendicular to…
A:
Q: Could you make this graph, make the purple ling going across the orange line. Please make the orange…
A: Conclusion:- In conclusion, the provided MATLAB code successfully replicates the graph you…
Step by step
Solved in 2 steps
- (p) W2 T n2 In a four stage compressor, if the pressure at the first and third stage are 1 bar and 16 bar the to the delivery pressure at the fourth stage will be anteiceol y6) 16 bar 70. For a two stage reciprocating compressor, compression from (a) 1 bar (c) 64 bar (d) 256 bar and no pressure losses. If con3. A water-tube boiler having a heating surface of 325.23 m² evaporates 6349.21 kg of water in an hour from a feed temperature of 66 °C. Boiler pressure is at 1.04 MPaa and the steam quality at the boiler outlet is 99 %. What percent of its rated Bo. Hp was the boiler developing?Use R12 refrigerantTconderser= 31oC Tevaporator= -22oC Temp @ state 5 is = 1oC Qa= 20.01TR Draw PH diagram and solve for COP
- Q1/Refrigeration system uses Freon R-134a, evaporating temperature is (-10 C ), condensing temperature is (35 C) From, chart of R 134a, the properties h1 = 392 kJ / kg, h2 = 421 %3D kJ/ kg, h3 = h4 = h3 = 249 kJ/kg. A- Estimate coefficient of performance COP 1.22 4.93 O 6.72 O 2.26 O 7.55 OIn a three-stage compressor, the pressure ratio in each stage is equal and its value is 1.3, the first inlet temperature to stage 300K, outlet pressure from first stage 1000mmHg, , Polytropic yield 0.92. m C1 C2 = C2s C3 C3s = 500 "It s Isentropic exponent=1.4, coefficient of heating heat under constant pressure= 1005 kgK' your mercury density= 13550 and gravitational acceleration= 9.81 m3 m3 a) Find the actual and isentropic temperature of the exit from the 1st stage. b) Find the actual and isentropic temperatures of the exit temperatures from the 2nd stage. c) Find the real and isentropic work consumed in Stage 2. d) Put the available data and your calculations in the compressor (h-s) diagram.Find the following: a.Steam temperature in degree celsius b.entropy of steam at the turbine in exit in kJ/kg c. Entropy of saturated liquid at condenser temperature in kJ/kg d. Sfg in kJ/kgK at condenser temperature. e.hf at condenser temperature f. hfg at the condenser temperature g. Specific volume of the condensate h. Quality of the steam at the turbine exit
- IS meve7STBle (If Te=TE a reversible process ) S,. S; = SS: Creversible adiabatic) the process 2-→ ź P=c = loos h 423 =0.0355 Ig1lg.c 408 If AS >o irreversible process > =0 reversible process for adiabatic o imposi ble process process H.w: 1. Caleuate the change of entropyot dng of aiv espording polytropically in acylindes belind apston from 6.3 bar and 550'e to 1.05 bor The inder of expanston is 1-3 . kg et Carbone dioxide (M=44) is compressed trom I bor d 15Ć until the presure is 8:3 bar and the volume is then o-0oum. calculate the change of entropy. Take : Cp= o-88 5 |2. o 05 University of Anbar College of Engineering Mechanionl Enginerng Depertment 2 Year (Sophomore year) THIERMODYNAMICS L ME2307 Instructor: Asst. Prof. Dr. Saad M. Jalil Page Na. (Sheet No. 6) Q1: A rigid cylinder containing o.o06ni of nitrogen at 1.04 bar, 15c, is heated reversibly until the temperature is 90'c. Calculate the change of entropy and the heat supplied Sketch the processon perfect gas- Ts diagram.…Ans. 3908 m/min. 14.5 Find the cylinder dimensions of a single-cylinder, double-acting compressor handling 28.32 e/revolution of air from 99.975 kPaa to 723.954 kPaa. Compression and reexpansion are in accordance with PV135 = C. Use the conventional volumetric efficiency; c = 5% and L/D = 1. %3D %3DHVAC UPVOTE WILL BE GIVEN. ANSWERS ARE GIVEN ALREADY. PLEASE WRITE THE COMPLETE SOLUTIONS. 2. A room being air conditioned is held at 25°C db & 50% RH. A flow rate of 5m³/s of supply air at 15°C db & 80% RH is being delivered to the room to maintain steady condition at 100 kpa. What is the sensible heat absorbed from the room air in kw? 2. A room being air conditioned is held at 25°C db & 50% RH. A flow rate of 5m³/s of supply air at 15°C db & 80% RH is being delivered to the room to maintain steady condition at lookpa. What is the sensible heat absorbed from the room air in kw? a) 50.8 b) 60.8 c) 40.5 d) 70.9 c)40.5 d) 70.9
- An ammonia simple vapor operator between evaporator and condenser temperature of 20 C and 35 C respectively. the system used introducing 5000kg of sec in 20 hours. a 100x200 mm compressor with a compressor efficiency of 80% and electric input to the motor driving the compressor is 14 kw motor efficiency is 90%, determine heat, (b) work indicated (c) brake work (d) mechanical efficiencyWrite legibly, provide manual step by step solution, and diagram for below given problem. Steam enters a turbine at 1.4 Mpa and 320. The turbine internal efficiency is 70%, and the total requirement is 800 kw. The exhaust is to the back pressure system, maintains at 175kpa. Find the stean flow rate. a. 2.62 kg/s c. 3.23 kg/sb. 4.23 kg/s d. 5.34 kg/s8tendy-flow System with velocity 30 mls and leaves with veloci ty properties of the flaid ave at entry, 13.8 bar, 0.122 m² A working uld enters a 140 mis The mass flow rate is 9iegis The • Internal are l035 bara o805 m²/ kg c internal 422 1gIkg, and exit properties 200 Tg energy entigy The heat trans fer from the System is 4.22 l9 169 Determine Hthe work traNsfer in Kw from the System Ans [2565 kw] 17/40