50 mm 150 mm 50 mm 85 mm Section X-X 20 kN
Q: The motion of a vibrating particle is defined by the position vector r = 10(1 – e-3hi + (4e¬2'sin 15...
A:
Q: n order to reduce vibrations being transmitted to the floor, a machine of mass m = 150kg is supporte...
A:
Q: A rectangular plane surface is 2 m wide and 3 m deep. It lies in a vertical plane in seawater. Deter...
A:
Q: For the spring-mass-damper system shown to the right, x is measured from the static equi- librium po...
A:
Q: A piston cylinder arrangement is connected to the manometer system as shown in the figure. The local...
A:
Q: mine the section modulus -160 mm
A:
Q: A mass m = 4 kg is attached to both a spring with spring constant k 101 N/m and a dash-pot with damp...
A: Given : m = 4kg k = 101 N/m c = 4 N.s/m x0 = 5 m v0 = 3m/s To find : Equation of motion
Q: mm thickness is compressed between two flat dies, and μ = 0.1 determine sticking radius and load on ...
A:
Q: Please solve number 2. Show the complete details of your solution. Enclose your final answer.
A:
Q: Analyze it using the method of yoints to find all member forces and reactions in pounds. (Assume tha...
A:
Q: A gage on the suction side of a pump shows a vacuum of 93 mm of mercury. Compute the absolute pressu...
A:
Q: A duct in which methyl alcohol at 25 degrees celcius flows at the rate of the 3000 L/min. Compute th...
A: Given: flor rate of methyl alcoholQ=3000 Lmin=3000100060 m3sec=0.05 m3sec we know that flow rate→Q=...
Q: A shell-and-tube heat exchanger is made of two standard steel tubes, as shown in Fig. 9.13 . The ou...
A:
Q: c mechanism in semi-crystallin
A: The misshapening of polymers is only "the change the inside design of an atomic bonds". a}Elasticity...
Q: A body weighing 77 lb with a flat surface area of 8 ft2 slides down a lubricated inclined plane maki...
A:
Q: If 4.45 m^3 of oil weighs 47 kN, calculate Density in kg/m^3 rounded to the nearest tenths
A:
Q: One mole of an ideal gas, initially at 20 °C (293.15 K) and 1.50 bar, undergoes the following mechan...
A: Givenn=1molP1=1.5bar=150kPaT1=20oC=293.15KP3=10bar=1000kPaT3=100oC=373.15K
Q: 1)Draw three free-body diagrams of the beam supported at A by a pin support and at B by a roller whe...
A:
Q: With 3% moisture, 2.5 kg of wet steam has an enthalpy of 6600kj. It is heated at constant pressure t...
A:
Q: Consider a turbojet-powered airplane flying at a standard altitude of 4 km. The inlet and exit areas...
A: Most commercial and military engines employ the turbojet engine, which is the most traditional air-b...
Q: 4. Consider a steam power plant operating on the simple ideal Rankine cycle. The steam enters the tu...
A: GIVEN DATA- SIMPLE RANKINE CYCLE GIVEN WE HAVE TO FIND THERMAL EFFICIENCY FOR BOTH CASES
Q: 2. The horizontal rod OA rotates about a vertical shaft according to the relation 0 = 3t°, where 0 a...
A: Dear student, According to the guidelines I am allowed to answer only three sub-p...
Q: 2. Use the METHOD OF SECTIONS to determine the forces in members CE, DE, and DF of the truss in Figu...
A:
Q: 80 mm QUESTION 1. Cross-sectional dimensions of a beam is given in the figure. The allowable tension...
A: Givenσtensionall=150Mpaσcompressionall=100Mpa
Q: A 2.5 N weight has a kinetic energy 1.75 J. Determine its velocity in kph.
A:
Q: Form the figure below, the power transmission shaft shows the forces acting on it carrying two gears...
A:
Q: Mole fraction of each gas Molar mass of the mixture Gas constant of the mixture
A:
Q: The m = 50000 lbm flatcar B supports a cart mg= 10000 lbm. The crate is on i ramp built on the flatc...
A:
Q: 2. The two 200-lb blocks are pushed apart by the 15° wedge of negligible weight. The angle of static...
A: Answer: The force P required to start the blocks moving is 48.6 lb.
Q: The engine block from Dr. Lee Han's carbage is pushed on the floor as shown. The block weighs 44 lbs...
A:
Q: In a viscoelastic material, why does tan delta peak at the glass transition temperature?
A: Glass transition temperature it is the teperature at which carbon chain in viscoelastic material sta...
Q: How mechanical engineers do the 4D Simulation in construction Industry. What softwares they generall...
A:
Q: The air is measured at 30 deg. C and 518mm Hg. The duct diameter is 585 mm while the discharge diame...
A:
Q: 5. What will be the accuracy of
A: Need to find accuracy .
Q: produce a M=1000 h of S, = 20,000 000 psi, and a min
A:
Q: (a) The mean ultimate tensile strength of a steel is 1500 MPa. What value should be used if the desi...
A: The ultimate tensile strength (UTS) of a material is the highest stress it can withstand when stretc...
Q: A solid circular drive shaft of length = 0.5 m, is to be designed to transmit up to 45000 W at 1800 ...
A:
Q: Determine the speed (in m/s) and angle (in degrees) at which the ball was thrown.
A: Speed and angle need to find.
Q: An ideal gas in a container of fixed volume has a pressure of 3.2 atm at 60°C. A. What will the pre...
A:
Q: Wind blows steadily at 7 m/s into the blades of a wind turbine. Compute the mass flow rate of the wi...
A: The mass flow rate of the wind on a turbine is 43982.3125 kg/s.
Q: 6. A fraction nonconforming chart has center line p = 0.10, UCL=0.20, and LCL=0.0 a). Assuming a 3-s...
A: FRACTION NON CONFORMING CHART The fraction nonconforming is characterized as the proportion of the ...
Q: 6-1 The operating point of the zwo components are nes per Duct: m- Fan: where SP = static pressure, ...
A:
Q: Briefly describe the process and then identify at least one type of product which can be manufacture...
A: The Pultrusion cycle is a profoundly computerized nonstop fiber overlaying process delivering high f...
Q: equipped with regenerative as well as reheat arrangement. The steam is supplied at 80 bar and 55°C o...
A:
Q: 10 mm Y 15 mm 30 mm 40 mm 10 mm 15 mm X
A:
Q: the constants 1, m, and m
A: L , m , n are the constrains of above equations.
Q: The bracket, which is fastened to a wall by anchor bolts at A and B, is loaded by the force P = 140 ...
A:
Q: 3. Complete the matrix of view factors below for the 4-Zone Enclosure: A: = 1.25 in?; A2 = 2.75 in?;...
A: A1 F14 = A4 F41 1.25 ×F14 = 5.72×0.07 F14 = 0.32 F11 + F12 + F13 + F14 = 1 0 + F12 + 0.25 + 0.32 = 1...
Q: Problem 1: Consider the crank-slider mechanism below for problems 1-2. Use the relative motion alays...
A:
Q: 1. A shaft made of steel having an ultimate strength of Su is finished by grinding the surface. The ...
A:
Step by step
Solved in 2 steps with 2 images
- The plate has a thickness of 20 mm and the force P = 3 kN acts along the centerline of this thickness such that d = 150 mm. A) Determine the normal stress at the bottom edge of the plate Enter negative value in the case of compression and positive value in the case of tension. B)Determine the normal stress at the top edge of the plate. Enter negative value in the case of compression and positive value in the case of tension. C)Specify the location of the neutral axis measured from the bottom edge of the plate.Question 2) arm of Figure B from point x z plane, a horizontal angle of θ = 38 ° angled F = 29 kN force sized and C from the point z direction M = 17 kn.m acts a moment in size. The lengths of the arm are also given as L 1 = 1.5 m and L 2 = 1.1 m . It is desired to determine the stress state of point A on the aa section taken from the arm. The radius r of the section is r=0.015 m and the shear modulus of the arm material is also G = 78 Gpa . According to this; Question 2-A) Find the shear stress at point A due to the shear force . ( Write your result in MPa .) Question 2-B) Find the shear stress due to the torsional moment at point A. ( Write your result in MPa .) Question 2-C) Find the normal stress caused by the normal force at point A ( Write your result in MPa .)Question 2) arm of Figure B from point x z plane, a horizontal angle of θ = 38 ° angled F = 29 kN force sized and C from the point z direction M = 17 kn.m acts a moment in size. The lengths of the arm are also given as L 1 = 1.5 m and L 2 = 1.1 m . It is desired to determine the stress state of point A on the aa section taken from the arm. The radius r of the section is r=0.015 m and the shear modulus of the arm material is also G = 78 Gpa . According to this; Question 2-C) Find the normal stress caused by the normal force at point A ( Write your result in MPa .) Question 2-D) Find the normal stress caused by the bending moment at point A. (Your result MPa in the size of your font.)
- Problem 1: A state of plane stress at a point on the surface of a structure consists of the following stress components: Ox = 25 ksi, oy = 12 ksi, and Txy = 10 ksi. Note that the stress components act in the directions shown on the element below. Ox Txy 12 ksi 5 25 ksi 10 ksi (a) Draw a complete Mohr's circle for this stress state. Clearly label the X and Y faces, the center C, and the radius R. (b) Using Mohr's circle, determine the principal stresses, the maximum in-plane shear stress, and the normal stress that acts on the maximum shear stress plane. Label all of these quantities on the circle. (c) Calculate the orientation of the principal planes and the planes of maximum shear stress. Label all of these quantities on the circle. (d) Show all stresses from part (b) on properly oriented stress element(s). Be sure to include all stress components acting on the elements(s).Question 2) arm of Figure B from point x z plane, a horizontal angle of θ = 44 ° angled F = 26 kN size and a force C at the point z in the direction of M = 18 kn.m acts a moment in size. The lengths of the arm are also given as L 1 = 1.6 m and L 2 = 1.3 m . It is desired to determine the stress state of point A on the aa section taken from the arm. The radius r of the section is r=0.029 m and the shear modulus of the sleeve material is also G = 79 Gpa . According to this; Question 2-C) Find the normal stress caused by the normal force at point A ( Write your result in MPa .) Question 2-D) Find the normal stress caused by the bending moment at point A. (Your result MPa in the size of your font.)Question 2) arm of Figure B from point x z plane, a horizontal angle of θ = 44 ° angled F = 26 kN size and a force C at the point z in the direction of M = 18 kn.m acts a moment in size. The lengths of the arm are also given as L 1 = 1.6 m and L 2 = 1.3 m . It is desired to determine the stress state of point A on the aa section taken from the arm. The radius r of the section is r=0.029 m and the shear modulus of the sleeve material is also G = 79 Gpa . According to this; Question 2-A) Find the shear stress at point A due to the shear force . ( Write your result in MPa .) Question 2-B) Find the shear stress due to the torsional moment at point A. ( Write your result in MPa .) Question 2-C) Find the normal stress caused by the normal force at point A ( Write your result in MPa .) Question 2-D) Find the normal stress caused by the bending moment at point A. (Your result MPa in the size of your font.)
- Question 2) arm of Figure B from point x z plane, a horizontal angle of θ = 44 ° angled F = 26 kN size and a force C at the point z in the direction of M = 18 kn.m acts a moment in size. The lengths of the arm are also given as L 1 = 1.6 m and L 2 = 1.3 m . It is desired to determine the stress state of point A on the aa section taken from the arm. The radius r of the section is r=0.029 m and the shear modulus of the sleeve material is also G = 79 Gpa . According to this; Question 2-A) Find the shear stress at point A due to the shear force . ( Write your result in MPa .) Question 2-B) Find the shear stress due to the torsional moment at point A. ( Write your result in MPa .) Question 2-C) Find the normal stress caused by the normal force at point A ( Write your result in MPa .)The main stresses and directions and the maximum shear stress;The tension state for a 30° clockwise rotation.Mohr's Circle.Problem 2: A state of plane stress at a point on the surface of a structure consists of the following stress components: Ox = 18 ksi, oy = 24 ksi, and Txy = 15 ksi. Note that the stress components act in the directions shown on the element below. Ox Txy 24 ksi бу 18 ksi 15 ksi (a) Draw a complete Mohr's circle for this stress state. Clearly label the X and Y faces, the center C, and the radius R. (b) Using Mohr's circle, determine the stress components Ox, Oy, and Txy on an element rotated 25° counter-clockwise from the original element shown. Label all of these quantities on the circle. (c) Show all stresses from part (b) on a properly oriented stress element. Be sure to include all stress components acting on the element.
- Question 2) Forces of F1=3 kN in the z direction from point B, F2=9 kN in the z direction from point C, and F3=8 kN in the y direction are acting on the arm in the figure. The lengths of the arm are also given as L1=0.13 m and L2=0.14 m. It is desired to determine the stress state of point A on the a-a section taken from the arm. The radius r of the section is r=0.4 m and the shear modulus of the arm material is G=80 Gpa. According to this; Question 2-A) Find the shear stress at point A due to the shear force. (Write your result in MPa.) Question 2-B) Find the shear stress due to the torsional moment at point A. (Write your result in MPa Question 2-C) Find the total shear stress at point A. (Write your result in MPa) Question 2-D) Find the normal stress caused by the normal force at point A. (Write your result in MPa.) Question 2-E) Find the normal stress caused by the bending moment at point A. (Write your result in MPa. Question 2-F) Find the total normal stress at point A. (Write…a) The normal stress in bar BD is most nearly b) The shear stress in the pin at D is most nearly c) The shear stress in the pin at C is most nearlyQuestion 3 Based on the diagram below a) Find the internal forces of A, B & C. 050 тm 045 тm Ø30mm F = 20 kN F2 = 30 kN F3 = 20 kN C b) Find the Normal Stress of A, B & C.