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Determine the equivalent stiffness in the following systems: Im L E - 200 x 10 N/m...
Determine the equivalent stiffness in the following systems: 20 kg E - 200 x 10 m2...
Determine the equivalent stiffness in the following systems: 20 kg E - 200 x 10 m2 I-1.15 x 10 m Massless beam TE TI E. wi TI * - 2 t's mo'j-of- Rigid link 2x XT j -- 34 IT
For each of the following beam systems with distributed loading, a. Determine the equivalent nodal loads....
For each of the following beam systems with distributed loading, a. Determine the equivalent nodal loads. b. Determine the DOF's and find their values. E = 30 x 106 psi 1 = 200 in4 2000 lb/ft 15 ft 15 ft 2. E = 30 x 106 psi 1 = 150 in4 4000 lb/ft 0 lb/ft 10 ft 10 ft
A spring of stiffness k = 200 N/m is mounted against the 10 kg block. The...
A spring of stiffness k = 200 N/m is mounted against the 10 kg block. The block is subject to the force of F-800 N. When s - O the block is at rest and the spring is uncompressed. The contact surface kinetic friction is uk = 0.25. 1) In the box provided draw the complete free body diagram of the external forces acting on the block. Include all known values, calculated values, and equations for unknowns. Express all forces...
5. For the beam and loading shown, and wo-1000 N/m, L-3 m, and E-200 GPa. Determine...
5. For the beam and loading shown, and wo-1000 N/m, L-3 m, and E-200 GPa. Determine (a) the equation of the elastic curve, and (b) the maximum deflection. Wo 8 mm 300 DT 8 mm ト150mm 〒8mm 150 mm
A mass of 165 kg is supported by two cantilever beams, one on each side of the mass. The properties of one beam are: E = 210 x 109 N/m2, I=1.6 x 10-5 m4, A = 2.1 x 10-4 m2 and L = 0.65 m. The properties of the other beam are: E = 180 x 109 N/m2, I=2.0 x 1
A mass of 165 kg is supported by two cantilever beams, one on each side of the mass. Theproperties of one beam are: E = 210 x 109 N/m2, I=1.6 x 10-5 m4, A = 2.1 x 10-4 m2 and L = 0.65 m.The properties of the other beam are: E = 180 x 109 N/m2, I=2.0 x 10-4 m4, A = 2.1 x 10-4 m2 and L =0.35 m. What is the natural frequency of the system?
MEMB343 MECHANICAL VIBRATIONS ASSIGNMENT l. For the system shown in Figure 1, where mi=5 kg, m,-10 kg, ki=1000 N/m, k2-500 N/m, k, 2000 N/m, fi-100sin(15t) N and f-0, use modal analysis to determine...
MEMB343 MECHANICAL VIBRATIONS ASSIGNMENT l. For the system shown in Figure 1, where mi=5 kg, m,-10 kg, ki=1000 N/m, k2-500 N/m, k, 2000 N/m, fi-100sin(15t) N and f-0, use modal analysis to determine the amplitudes of masses m, and m2. The equations of motion are given as sin(15t), wth natura frequencies 5 01[i, 0 10 500-500x, 500 2500jx, x,[100 ω,-14.14 rad's and a, = 18.71 rad/s, and mode shapes, Φ',, and Φ' k, Im Figure 1
MEMB343 MECHANICAL VIBRATIONS ASSIGNMENT...
Solve f, g, l, m x{n - 1] = 1.30. Determine if each of the following...
Solve f, g, l, m
x{n - 1] = 1.30. Determine if each of the following systems is invertible. If it is, construct the inverse system. If it is not, find two input signals to the system that have the same output. (a) y(t) = x(t - 4) (b) y(t) = cos(x(t)] (c) y[n] = nx[n] (d) y(t) = x(t)dt ( x[n - 1], n>1 (e) y[n] = {0, n = 0 (f) y[n] = x[n]x[n – 1] ( x[n],...
Two steel pipes (with Young's modulus E=200*10^9 N/m^2) are anchored within a concrete wall so they...
Two steel pipes (with Young's modulus E=200*10^9 N/m^2) are anchored within a concrete wall so they stick out horizontally, parallel to the ground below. They each have a length of l=2.0 m, but the lower one is solid with a radius r=2.0 cm and the upper one is hollow with an inner radius b=2.0 cm. A person with a mass of 70 kg then alternately stands on the free end of either pipe, causing each pipe to bend the same...
40kN Uniform Load W kN/m X Span L L/2 Figure 1 SPAN L 6 W 11Kn/m Beam is 200 UB 18.2 Use the diagram above and the W an...
40kN Uniform Load W kN/m X Span L L/2 Figure 1 SPAN L 6 W 11Kn/m Beam is 200 UB 18.2 Use the diagram above and the W and L values assigned to you to: a) Use your shear force diagram to calculate the Maximum longitudinal Shear Stress and where it occ Ccurs. b) Calculate the longitudinal Shear Stress at d/4 from the neutral axis. Check Figures 283 below this table BENDING MOMENT DIAGLAM Kp/m f:40 zm 7.5 KN-M 90...
T 154.8 9 20 B C E F G H K L M N O R...
T 154.8 9 20 B C E F G H K L M N O R S 1 Learning Activity -- Facility Location by the Gravity Method 2 Instructions: 3 Latitude Longitude 1) To start the computations, you'll need to compute the SUM of the population shown in Column D. 4 City (LAT) (LON) Population (1,000) p*Lat P*Lon 2) Compute each city's "Population x Latitude" (column E). 5 1 16.6 1655 3) Compute each city's "Population x Longitude" (column F)....
Determine the equivalent stiffness in the following systems: 20 kg E - 200 x 10 m2 I-1.15 x 10 m Massless beam TE TI E. wi TI * - 2 t's mo'j-of- Rigid link 2x XT j -- 34 IT
For each of the following beam systems with distributed loading, a. Determine the equivalent nodal loads. b. Determine the DOF's and find their values. E = 30 x 106 psi 1 = 200 in4 2000 lb/ft 15 ft 15 ft 2. E = 30 x 106 psi 1 = 150 in4 4000 lb/ft 0 lb/ft 10 ft 10 ft
A spring of stiffness k = 200 N/m is mounted against the 10 kg block. The block is subject to the force of F-800 N. When s - O the block is at rest and the spring is uncompressed. The contact surface kinetic friction is uk = 0.25. 1) In the box provided draw the complete free body diagram of the external forces acting on the block. Include all known values, calculated values, and equations for unknowns. Express all forces...
5. For the beam and loading shown, and wo-1000 N/m, L-3 m, and E-200 GPa. Determine (a) the equation of the elastic curve, and (b) the maximum deflection. Wo 8 mm 300 DT 8 mm ト150mm 〒8mm 150 mm
MEMB343 MECHANICAL VIBRATIONS ASSIGNMENT l. For the system shown in Figure 1, where mi=5 kg, m,-10 kg, ki=1000 N/m, k2-500 N/m, k, 2000 N/m, fi-100sin(15t) N and f-0, use modal analysis to determine the amplitudes of masses m, and m2. The equations of motion are given as sin(15t), wth natura frequencies 5 01[i, 0 10 500-500x, 500 2500jx, x,[100 ω,-14.14 rad's and a, = 18.71 rad/s, and mode shapes, Φ',, and Φ' k, Im Figure 1
MEMB343 MECHANICAL VIBRATIONS ASSIGNMENT...
Solve f, g, l, m
x{n - 1] = 1.30. Determine if each of the following systems is invertible. If it is, construct the inverse system. If it is not, find two input signals to the system that have the same output. (a) y(t) = x(t - 4) (b) y(t) = cos(x(t)] (c) y[n] = nx[n] (d) y(t) = x(t)dt ( x[n - 1], n>1 (e) y[n] = {0, n = 0 (f) y[n] = x[n]x[n – 1] ( x[n],...
40kN Uniform Load W kN/m X Span L L/2 Figure 1 SPAN L 6 W 11Kn/m Beam is 200 UB 18.2 Use the diagram above and the W and L values assigned to you to: a) Use your shear force diagram to calculate the Maximum longitudinal Shear Stress and where it occ Ccurs. b) Calculate the longitudinal Shear Stress at d/4 from the neutral axis. Check Figures 283 below this table BENDING MOMENT DIAGLAM Kp/m f:40 zm 7.5 KN-M 90...
T 154.8 9 20 B C E F G H K L M N O R S 1 Learning Activity -- Facility Location by the Gravity Method 2 Instructions: 3 Latitude Longitude 1) To start the computations, you'll need to compute the SUM of the population shown in Column D. 4 City (LAT) (LON) Population (1,000) p*Lat P*Lon 2) Compute each city's "Population x Latitude" (column E). 5 1 16.6 1655 3) Compute each city's "Population x Longitude" (column F)....
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