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Determine the equivalent stiffness in the following systems: 20 kg E - 200 x 10 m2...
Determine the equivalent stiffness in the following systems: Im L E - 200 x 10 N/m...
Determine the equivalent stiffness in the following systems: Im L E - 200 x 10 N/m 1 - 1.15 x 10 m 20 kg Massless beam TI E, we 1 TE $ - 2 551 Rigid link پیا 24 XT A wh Ž į 34 3
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 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?
For the plane bar trusses shown in Figure 2. All bar elements have E= 210GPa and A-4.0 x 10-4 m2....
For the plane bar trusses shown in Figure 2. All bar elements have E= 210GPa and A-4.0 x 10-4 m2. Note: 1GPa=UPKN/m? 3 m 45° IO KN 3 m 20 kN FIG. 3: Plane trusses Determine: element 1 stiffness matrix element 2 stiffness matrix, element 3 stiffness matrix global stiffness matrix [K], global balance equation, boundary conditions, the horizontal displacement of node1 the vertical displacement of node 1 the horizontal reaction force at node 3, the vertical reaction force at...
Advanced Vibrations Problem 3 Find the equivalent spring constant and determine natural frequency and period of...
Advanced Vibrations
Problem 3 Find the equivalent spring constant and determine natural frequency and period of oscillation of mass m The cantilever beam is made of steel so that E 2.1 x 1011 N/m2, and m 20 kg. L=1 m 0.1 m 0.01 m k-2000 N/m
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...
For the beam below, determine the deflection at point C. Use E 200 GPa and I...
For the beam below, determine the deflection at point C. Use E 200 GPa and I = 13.4 x 10 mm". 20 kN/m в С W150 X 24 30 KN -1.6 m-
Water (density = 1000 kg/m3, viscosity = 1.15 x 10-3 N-s/m2) is delivered from a large reservoir ...
Water (density = 1000 kg/m3, viscosity = 1.15 x 10-3 N-s/m2) is delivered from a large reservoir upstream (Section"1") through two mortar lined steel circular pipes arranged in series to another large reservoir downstream (Section "2") as shown in Figure E4.7 The upstream pipe is 80 m long and 0.15 m in diameter, whereas the downstream pipe is 50 m long and 0.1 m in diameter. Both pipes have sharp-edged entrance and exit. Consider both major and minor losses. Determine...
p(N/m2) 20 10 1.0 x 10 V(m) 50 x 103 0 25x10.3 0 newtons per 1....
p(N/m2) 20 10 1.0 x 10 V(m) 50 x 103 0 25x10.3 0 newtons per 1. One mole of an ideal monatomic gas, initially at point A at a pressure of 1.0 x 1 meter squared and a volume of 25 x 10 m', is taken through a 3-process cycle, as shown in the capacities for constant volume and constant pressure are, respectively, C /2)R (5/2)R, where R is the universal gas constant, 8.32 J/mole K. Determine each of the...
Sct l 1.2. Tn a plane strain problem, we have -20 coapsi, ơ,--1000) psi -30 x 10°psi,v.3 Determine the value of the...
Sct l 1.2. Tn a plane strain problem, we have -20 coapsi, ơ,--1000) psi -30 x 10°psi,v.3 Determine the value of the Stress". 1.3. If a displacement tield is described hy determine e, . epT" al te point x-1.)-. し8. A long rod is s tjected ta loading anda temperature rerate of 3r c ne total strain at paint 's measured to he 1.2 10-s If E-200 GPa and α-12 x 1r'nc. determine the stress at the point.
Sct l...
Determine the equivalent stiffness in the following systems: Im L E - 200 x 10 N/m 1 - 1.15 x 10 m 20 kg Massless beam TI E, we 1 TE $ - 2 551 Rigid link پیا 24 XT A wh Ž į 34 3
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
For the plane bar trusses shown in Figure 2. All bar elements have E= 210GPa and A-4.0 x 10-4 m2. Note: 1GPa=UPKN/m? 3 m 45° IO KN 3 m 20 kN FIG. 3: Plane trusses Determine: element 1 stiffness matrix element 2 stiffness matrix, element 3 stiffness matrix global stiffness matrix [K], global balance equation, boundary conditions, the horizontal displacement of node1 the vertical displacement of node 1 the horizontal reaction force at node 3, the vertical reaction force at...
Advanced Vibrations
Problem 3 Find the equivalent spring constant and determine natural frequency and period of oscillation of mass m The cantilever beam is made of steel so that E 2.1 x 1011 N/m2, and m 20 kg. L=1 m 0.1 m 0.01 m k-2000 N/m
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...
For the beam below, determine the deflection at point C. Use E 200 GPa and I = 13.4 x 10 mm". 20 kN/m в С W150 X 24 30 KN -1.6 m-
Water (density = 1000 kg/m3, viscosity = 1.15 x 10-3 N-s/m2) is delivered from a large reservoir upstream (Section"1") through two mortar lined steel circular pipes arranged in series to another large reservoir downstream (Section "2") as shown in Figure E4.7 The upstream pipe is 80 m long and 0.15 m in diameter, whereas the downstream pipe is 50 m long and 0.1 m in diameter. Both pipes have sharp-edged entrance and exit. Consider both major and minor losses. Determine...
p(N/m2) 20 10 1.0 x 10 V(m) 50 x 103 0 25x10.3 0 newtons per 1. One mole of an ideal monatomic gas, initially at point A at a pressure of 1.0 x 1 meter squared and a volume of 25 x 10 m', is taken through a 3-process cycle, as shown in the capacities for constant volume and constant pressure are, respectively, C /2)R (5/2)R, where R is the universal gas constant, 8.32 J/mole K. Determine each of the...
Sct l 1.2. Tn a plane strain problem, we have -20 coapsi, ơ,--1000) psi -30 x 10°psi,v.3 Determine the value of the Stress". 1.3. If a displacement tield is described hy determine e, . epT" al te point x-1.)-. し8. A long rod is s tjected ta loading anda temperature rerate of 3r c ne total strain at paint 's measured to he 1.2 10-s If E-200 GPa and α-12 x 1r'nc. determine the stress at the point.
Sct l...
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