Identify the FINAL microstructure produced after all the heat treatment steps below:1: Quench from 800°C to 675°C and hold for 102 seconds2: Quench to 450 °C and hold for 10 seconds3: Quench to 260 °C and hold for 103 secondsNOTE: You only need to identify the structure AFTER ALL steps are completed Use the following TTT Diagram for the following questions:800A1400-Eutectoid temperature70012006001000500800400600300Mistart)20050%400M+AM(50%)M(90%)10020010-11010210310105Time (s)Temperature ("C)Termperature (°F)

Answered: Use the following TTT Diagram for the…

Engineering

Mechanical Engineering

Use the following TTT Diagram for the following questions: 800 A 1400 -Eutectoid temperature 700 A 1200 600 P.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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You have the six pieces of metal listed below plus a beaker of water containing 400. g of water. The water temperature is 21.0 °C. Metals Specific Heat (J/g. K) Mass (g) 1. Al 0.9002 100. 2. Al 3. Au 4. Au 5. Zn 6. Zn 0.9002 0.1289 0.1289 0.3860 0.3860 50. 100. 50. 100. 50. The specific heat capacity of water is 4.184 J/g °C.
Q8): To find how much heat is required to bring a kettle of water to its boiling point, you are asked to calculate the specific heat of water at 61°C. The specific heat of water is given as a function of time in Table below. Temperature, T Specific heat, C₂ (°C) J kg-°C 22 42 52 82 100 4181 4179 4186 4199 4217 Determine the value of the specific heat at 7=61°C using the direct T method of interpolation and a third order polynomial. Find the absolute relative approximate error for the third order polynomial approximation (Lagrange Method).
An airplane flying at an altitude of 5 kilometers passes directly over a radar antenna. When the airplane is 10 kilometers away (s = 10), the radar detects that the distance s is changing at a rate of 410 kilometers per hour. What is the speed of the airplane? (Round your answer to two decimal places.) km/h 5 km Not drawn to scale Submit Answer P Type here to search 1:16 PM 29°C 11-Oct-21 esc 17 no2 12/A prt sc delete 96 21 4. 6. 7. 8. 9. backspace fab Y. P. enter caps lock K shift O B shift fn POU ex ctrl fn alt alt crl pgda harman kardor 3.
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Water flow with a density of 998 kg / m3 at 70 ° C enters the system at a speed of 0.5 m / s and a 20 cm diameter pipe is pumped to a 2.5 m high reservoir with the help of a 7.5 kW pump. With the heater at the exit of the system, 1300 kW of energy is transferred to the water flow. Calculate the exit temperature of the water. (With reference to the height Z1, Z2 = 2.5 m is acceptable, ignore kinetic energy changes.) heater Pa pump and turbine P1 Ws reference plane O--
As an exercise, a student weighed several bunches of nails on a balance. The nails were not all the same size. Here are the student's data: 4. number of nails mass in grams 82 122 208 324 435 12 20 26 Prepare a plot of these data on the grid below or on the graph paper. Use "number of nails" as the independent variable and be certain to scale and label the axes correctly. Scale the axes starting at the origin; 0, 0. GO 20 向 12 円 Number of nails Cx) 2. 18 20 mass in
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X Incorrect. A 40 wt% Ni-60 wt% Cu alloy (Animated Figure 9.3a) is slowly cooled from 1400°C (2550°F) to 1150°C (2100°F). (a) At what temperature does the first solid phase form? i 1320 °C (b) What is the composition of this solid phase? i 62 %wt Ni (c) At what temperature does the last of the liquid solidify? i 1270 °C (d) What is the composition of this last remaining liquid phase? i 38 %wt Ni
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Question: a student has chosen the particular weight of 1.373 kg for gear and optimised is by getting the following plot. Taking into consideration these points. A) comment on the plot? B) why high contact stiffness ratio is important and high mesh as well? Contact stiffness 23.0 21.0 19.0 17.0 15.0 23 57 $2189 Normal module [mm] 4.600 82 79 72 2.862 67 61 62 42931 2325 53120 30 32 2627 54 18 21 ql0991 63 1.125 13.0 1.000 1.100 1.200 1.300 Total contact ratio 1.400 1.500 1.600 1.700
1-F X b Answered: Detern X 3 Google day X 7 Google anxi X 7 https://moodle.nct.edu.om/mod/quiz/attempt.php?attempt=827752&cmid=98802&page=2 earning Portal Courses Reports - e-Services Academic Departments - ETC - CIMS- A brass specimen is subjected to a Tensile test in a laboratory. The following data obtained are: Length of Specimen = 335 mm; Diameter of Specimen = 15 mm; Yield Stress = 1326 MPa; Ultimate Stress = 2496 N/mm²; Solution: The Elongation at 29 kN (in mm) = Load at Yielding (in N)= Fracture Stress = 1763 MPa; % of Elongation = 48 % % of Reduction in area = 37 %. Determine the elongation at 29 kN, Load at yielding, Maximum load, Load at fracture, Final Length & Final diameter. Take Young's Modulus as 106 GPa. Maximum Load (in N)= Fracture Load (in N)= Google dazji X Final Length (in mm)= Final Area (in mm²) = Final Diameter (in mm) = Outcome 1_Classi X Diap O