please answer all the parts to questions clearly from a-c
Q: B- Clarify The behavior of particulate, composites and how can calculate the elastic modulus of…
A: When discrete particles are spread throughout a matrix material, it creates a type of composite…
Q: A chromel–constantan thermocouple measuring the temperature of a fluid is connected by mistake with…
A:
Q: A glass of water with a mass of U.- 0°C into it. The latent heat of fusion of ice is 334 kJ/kg, and…
A:
Q: Find the location of the center of mass for following objects : (i) A disk of uniform density which…
A: Since you have posted multiple questions, we will provide the solution only to the first question as…
Q: Problem 2) A cantilever beam is loaded with a uniformly distributed load of kips/ft, as shown in…
A:
Q: Q4) A capsule shaped tank is created by attaching two halves of sphere and a cylinder as shown in…
A: Hi, As per the guidelines, we cannot solve part (a) because it is software based but here we…
Q: 1 A gear is turning per Speed with radius at 17/11 $ What a point second. at is on rad th t
A:
Q: The 1.5-kg collar shown has a coefficient of kinetic friction μ = 0.185 with the shaft. The spring…
A:
Q: A cable BA shown in (Figure 1) is fixed so that the resultant force exerted on the pole is directed…
A:
Q: In the figure, a disk-shaped wheel of mass M and radius R rolls without slipping on a circular…
A: Given Data: L=2 [m], R= 0,5 [m], m=5 [kg], M= 65[kg], kb= 165 [Nm/rad] Find: a) The differential…
Q: Need a front, top and side view of this please
A: This question is based on the concept of engineering drawing.
Q: Is it possible to machine uneven surface with electromechanical machining process (ECM)
A: Is it possible to machine uneven surface with electromechanical machining process (ECM).
Q: An engineer is interested in the horizontal displacement of the mass m depicted in Fig. Q2. The mass…
A: Note: As per Bartleby guidelines we are providing solution of the first three subpart. for the rest…
Q: I have this data about a experiment and the graph is given below Original diameter of specimen is…
A: Given Data: di=5 mmdf=2.5 mmli=27 mm%∆l=28%SF=116 To Find: The Young's modulus of the specimen.
Q: When employing solid modelling, a designer may make an item by sculpting and moulding it rather than…
A: To explain: When employing solid modelling, a designer may make an item by sculpting and modeling it…
Q: Hi please help with this question thank you I just can't seem to work it out even with the given…
A: Given Data σx,=31.5MPaσy,=45.5MPaτx,y,=20.5MPa
Q: Topic: Shear and Bending Moment A gantry crane of weight W-100 Kg moves across a bridge with the…
A: We must examine the shear and bending moments along the beam in order to solve this problem. Let's…
Q: 3 m B -3 m- -3 m- C 2.25 m k = 200 N/m- -3 m D E 4 m F 3 m 3 m 3 m 3 m A -0-90° p=0.1 -2m-1m- F(x)=…
A: Fx=e-lnxelnx+e-lnx+lncos-11-sin2xx N/cm
Q: Q.3: Calculate the power that can be transmitted safely by a pair of spur gears with the data given…
A: number of teech in the pinion,Tp=20 number of teech in the gear,Tg=80 module=m=4mm width of the…
Q: Q) A graph of your temperature versus time cooling curve. Discuss the indicators of solidification…
A: There are cooling curve and phase diagram.The cooling curve shows the relations between the…
Q: How does 'MEANT' engineering work? Please tell me more.
A: Engineering work:Engineering work or simply engineering is the application of the science and…
Q: A movable bin and its contents have a combined weight of 3.5 kN. 0.7 m -1.2 m B
A: Given below is the Free Body Diagram (FBD) of the bin and its contents as a system. Consider T1 and…
Q: 7. Refer to the figure below. A plane is flying at a constant velocity Vo = 50m/s at altitude h =…
A: s=ut+1/2gt^2calculate time t=2.473sec
Q: For the distributed load below, determine where FR acts from the LEFT side of the beam 77777 2 m +++…
A:
Q: A 30-lb box slides from rest down the smooth ramp onto the surface of a 20-lb cart shown in (Figure…
A: Given:-Mass of the box (M) = 30 lbMass of the cart (m) = 20 lbHeight (h) = 30 ftTo Find :-→Speed (v)…
Q: 2. The table below shows experimental data for the shape and pressure distribution on the upper and…
A: The central difference for the numerical derivatives are dYudx=Yui+1…
Q: Calculate the drag and lift force on the airfoil by numerically evaluating the integrals dYu dx Fx =…
A: The central difference for the numerical derivatives are dYudx=Yui+1…
Q: = (1) A circular rod made of steel with a diameter of d = 10 mm and length 1 = 150 mm is shown in…
A: According to the given data d=10mm L=150mm E=300GPa ∆D=-0.015 We need to find The final length of…
Q: The base of a damped spring-mass system, with m=25 kg and k = 2500 N/m, is subjected to a harmonic…
A:
Q: Using an allowable stress of 154 MPa, determine the largest bending moment M that can be applied to…
A: Allowable stress= 154 MPa To find largest bending moment that can be applied
Q: If total (resultant) aerodynamic force is 100 N, calculate the normal force and lifting force on the…
A: Given:Resultant aerodynamic force, R=100 NAngle of attack, α=10oAngle made by resultant force with…
Q: Q4.10) Figure 4.10 shows a flow-obstruction flowmeter with circular cross sections. The fluid is…
A: Given:Density of the fluid, ρ=1250 kg/m3Ratio of the area, A1A2=31Radius of A1, R1=0.04 mFlow…
Q: The velocity in the outlet pipe from this reservoir is 6 m/s and h=15 m. Under these conditions,…
A:
Q: Explain the 'flow separation phenomena' for flow over a cylinder in cross flow. Can flow separation…
A: When a fluid flows over the surface of a body it will remain attached to the body surface. But…
Q: According to Hooke's Law, the force required to hold the spring stretched x m beyond its natural…
A: Natural length of spring,xo=36cm=0.36m Final length of spring,xf=53cm=0.53m Work needed,W= 5J
Q: Ross and Rachel are fighting if they were on a break. Ross is trying to get his stuff weighing 150.…
A:
Q: The small roller on the upper end of the uniform rod rests against the vertical surface at A while…
A:
Q: 2₂ Analysis of 49 N TRI R₁ the 0.5m beam 49 KN 0.5m 49 N d-Sm
A: Detr Determine :- The support reactions ,draw and calculate SFD and BMD
Q: An air refrigeration cycle operates on a Bell Coleman Cycle. Air which is taken from a cold chamber…
A: The correct answer. Given: The temperature at the compressor entry is T1=-5°C=268 K. The temperature…
Q: 100 m 40 m 250 m conductor with a specific gravity of 40.10-3 kg/m.mm2 was drawn between two poles,…
A:
Q: A power plant condenser diverts from the power plant water that condenses heat at a rate of 34 [MW]…
A: The condenses heat rate: Q=34 MW The inlet temperature of cooling water: Ti=15°C The outlet…
Q: 9 The products of combustion, use air, enter a con- vergent nozzle of a jet engine at a total…
A:
Q: 7. Solve the problem of the next figure: Method of join: get the force in each node Cap screw 5m 5N…
A:
Q: The framework of an under construction balcony is subjected to a distributed wind load of 600 N/m as…
A:
Q: 5- A system and its response are given in following Figures, determine the values of M, B and K.…
A: Given: The peak overshoot time is tp=2 sec. The function is yt=8.9. Concept used; The equation of…
Q: L = 4 P=4 Solve the following beam structure using the direct stiffness method to obtain the B.M.D P…
A: Let be F be the spring force in upward direction.
Q: Problem 4 A solid circular drive shaft connect a motor to gears B and C. The torque on gear B is 600…
A: Torque on gear B = 600 Nm Torque on gear C = 200 NmG = 66 GPa = 66 × 109 PaDiameter d=25 mmRadius r…
Q: Q1:- Determine the steady state temperature at six nodes for steady-state heat conduction in a…
A: The steady state temperature at six nodes =?for steady-state heat conduction in a rectangular…
Q: Two blocks A and B have a weight of 11 lb and 6 lb , respectively. They are resting on the incline…
A:
Q: Determine the vertical displacement of joint C . EA is constant
A: The vertical displacement of the joint C. FBD: The free-body diagram of the joint C is shown below.
please answer all the parts to questions clearly from a-c
Step by step
Solved in 5 steps with 8 images
- 2. Figure shows the cooling curve for aNiO-MgO ceramic. (b) the solidus temperature 2800 2700 2600 2525 2500 28 2400 10 20 30 40 50 Time (min) Temperature (°C)A NIO-20 mol % Mgo ceramic is allowed to solidify. (See the figure below.) Temperature (°C) 2800 2600 2400- 2200 2000 L (Ni, Mg)0 40 60 80 MgO Mole percent MgO NIO 20 (a) Determine the composition (in mol% MgO) of the first solid to form. 80 x (b) Determine the composition (in mol% MgO) of the last liquid to solidify under equilibrium conditions. 35 X%For two hypotetical materials which have limitless solubility for both in the “liquid” and “solid” states in each other, the following data are listed. Melting Temperatures of material A and B are Tm,A and Tm,B respectively, Liquidus and Solidus curves are circular arcs. a- Draw the related “Phase Diagram” of Material A and Material B showing the data given and calculated. b- Calculate/Determine the compositions of phases at T2 , explain the procedure. c- Calculate/Determine the “percentages” of “phases” of Alloy,2 at T2 , explain the procedure. Given: -Tm,A, Celcius =300 -Tm,B, Celcius =800 -T1, Celcius =600 -B percentage of Liquid phase at T1 =25 -B percentage of Solid phase at T1 =70 -B percentage of Alloy 2. =50 -T2, Celcius =650 -B percentage of Liquid phase of Alloy 2 at T2 = to be calculated -B percentage of Solid phase of Alloy 2 at T2 = to be calculated
- 2. a) How many kilograms of nickel must be added to 1.75 kg of copper to yield a liquidus temperature of 1300 °C? b) How many kilograms of nickel must be added to 5.43 kg of copper to yield a solidus temperature of 1200 °C? c) The solidus and liquidus temperatures for the copper-gold system are given here. Construct the phase diagram for this system and label each region. Composition (wt.% Au) Solidus Temperature (C) Liquidus Temperature (C) 1085 1085 1019 972 20 1042 996 946 40 60 934 80 911 911 90 928 942 95 974 984 100 1064 1064QI/ Draw a thermal equilibrium diagram for the binary alloy system (Si –Au), from the following data:- a- Si melts at 1414 °C, and Au melts at 1064 °C , and identify all phases are present in the diagram. b- Eutectic is formed at 360°C containing 20 Wt% Si -80 Wt% Au . c- Determine the amount of each phase for the alloy which consist 60 Wt% Si- 40Wt % Au at 1200 °C and 800 °C ,then determine the amount of eutectic at 200 °C?1 Al-Li Aerospace Alloys When a small amount of Li is added into Al to create an Al-Li alloy, the two elements typically do not mix homogeneously. Instead, most of the material is nearly-pure Al, while some small regions are Li-rich.¹ (These small regions are called precipitates and they are responsible for giving Al-Li alloys much better properties for aerospace applications relative to pure Al. We'll learn more about the alloying process and about precipitates later in the course.) The Li-rich regions have the chemical formula Al3Li and belong to the cubic crystal system.² In the unit cell, the Li atoms are located at 000, while the Al atoms are located at 110, 101, and 01121. (a) Draw the unit cell of Al3Li. (b) Which of the crystal structures from Callister Chapter 3 does this resemble? Why do we not call it that structure? (c) Given that the lattice parameter is 0.401 nm, what is the density of Al3Li?
- Temperature ("C) Temperature ($1 Consider 1 kg of Copper - Silver alloy (Cu - Ag) containing 75 wt% Ag. The phase diagram of the alloy is shown in the figure below. The alloy is cooled to 778 °C (just below the eutectic temperature). Calculate the mass in kg of the eutectic phase B (phase B that appears during the eutectic reaction) that forms? Composition (at% Ag 20 40 60 100 2200 80 1200 2000 Liquidus 1000 LIquid 1800 Solidus 1600 800 779°C (T 80 91.2 1400 IC. 1200 600 Solvus T000 400 800 200 20 40 80 100 (Cu) Composioon wt AAt what temperature does the first liquid phase form at 90% Ni? T(°C) 1600 1500 1400 1300 1200 1100 1000, L (liquid) L+α solidus liquidus 80 100 20 40 60 80 wt% Nipart a) A carbon-Fe alloy containing 1.5 wt% C is cooled down to 800°C. Determine what phases are present, the fraction of each phase present, and the composition of each phase. part b) A carbon-Fe alloy containing 1.5 wt% C is cooled down to 400 Celsius. Same as above, determine what phases are present, the fraction of each phase present, and the composition of each phase. use the picture below Irn-Iron Carbide Phase Diagram 1600 8 (Ferrite)N538°C 1100 2000 1495°C Liquid 1000- 1400 1394°C 1200 Y (austenite) 2500 y +liquid 1148°C 2.11% 900 Y+ Fe,C 4.30% 2000 1500 800 1000 Y+ cementite Detail view 727°C a+y 700 912°C 727°C a+y 80에 0.77% 0.022% 1500 Ferrite 600 600 a + cementite -Fe,C 1000 α (errte) 1000 Cementite (FeC) - 500 400 a + Fe,C 1 Carbon (% by weight) 6 6.67 0.5 1.0 Carbon (% by weight) 1.5 2.0 2.5 (a) (b) FIGURE 5.4 (a) The iron-iron carbide phase diagram. (b) Detailed view of the microstructures above and below the eutectoid temperature of 727°C (1341°F). Because of the…
- Composition lat% N 40 60 100 1600 2800 1500 1453 C 2600 Liquid 1400 Solidus line Liquidua line 2400 1300 1200 2200 1100 1085 C 2000 1000 20 40 100 Composition (wt N (NO What is the amount for each phase in 1kg of a 50% Ni-50% Cu alloy at temperatures of 1400, 1300, or 1200 degrees C for point A and point B? Temperature ('C) Temperature ("F)3. How many kilograms of nickel must be added to 1.75kg of copper to yield a liquidus temperature of 1300°C? Temperature (°C) 1400 1300 1200 1100 1085C 0 (Cu) 20 Liquid Liquidus line a+L 60 40 Composition (wt% Ni) 1453°C Solidus line 80 100 (Ni)1000 grams of steel containing 1.5 weight percent carbon is heated to complete melting. After equilibrium is achieved, we slowly cool the alloy. At 720C we keep the alloy to maintain equilibrium. Determine the amounts of the following, in grams. Pearlite Proeutectoid phase Total cementite