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Q.2) A boxed beam shown below supports a uniformly distributed load w 180 N/m. Two parts of the b...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w = 10 kN/m throughout and a point load P =10 kN at the midspan of the beam, as shown in Figure Q2 (a). The cross section of this beam is depicted in Figure Q2 (b), which consists of three equal rectangular steel members. Self-weight of the beam is neglected. 30 mm P= 10 KN W = 10 kN/m 200 mm 5 m 5 m...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w = 10 kN/m throughout and a point load P =10 kN at the midspan of the beam, as shown in Figure Q2 (a). The cross section of this beam is depicted in Figure Q2 (b), which consists of three equal rectangular steel members. Self-weight of the beam is neglected. 30 mm P = 10 kN W = 10 kN/m 200 mm 5 m 5...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w = 10 kN/m throughout and a point load P =10 kN at the midspan of the beam, as shown in Figure Q2 (a). The cross section of this beam is depicted in Figure Q2 (b), which consists of three equal rectangular steel members. Self-weight of the beam is neglected. 30 mm P = 10 kN w = 10 kN/m 200 mm 5 m 5...
1.A cantilever AD is subjected to a pure moment wa at B and uniformly distributed load of intensity w along AB and BC and as shown in Figure 1. The beam has constant EI. Ignore the weight of the bean...
1.A cantilever AD is subjected to a pure moment wa at B and uniformly distributed load of intensity w along AB and BC and as shown in Figure 1. The beam has constant EI. Ignore the weight of the beanm (a)Determine the reaction forces at the fixed end D. (6 marks) (b) Express the elastic curve of the beam in terms of EI, w, a and x. (14 marks) (c)Determine the allowable intensity w if the deflection at A is...
2.- The beam shown in the figure, has a roller support at A, a fixed support at C and an internal hinge at B. The lengths of segments AB and BC are and b respectively. A uniformly distributed load, q...
2.- The beam shown in the figure, has a roller support at A, a fixed support at C and an internal hinge at B. The lengths of segments AB and BC are and b respectively. A uniformly distributed load, q, is applied between points B and C, and a concentrated load P acts at a distance 2a/3 from the support A. El is constant. (a) Determine the deflection o at the hinge using superposition. Clearly state the continuity conditions at...
strength of material Final Exam Secoud Semester 201 Q1: A as shown in fig (1), cantilever beam AB carries a uniformly distributed load W per lengths (100 KNm) E=200 Gpa Determine the compressive a...
strength of material
Final Exam Secoud Semester 201 Q1: A as shown in fig (1), cantilever beam AB carries a uniformly distributed load W per lengths (100 KNm) E=200 Gpa Determine the compressive and tension bending stress at section a-a. B- Sketch the shear distribution a cross the section of the beam. C- Find the maximum A- 00mm deflection 1.sm fig (1) 20 deg
Final Exam Secoud Semester 201 Q1: A as shown in fig (1), cantilever beam AB carries...
Q2. A simply supported beam AB (Figure 2) supports a uniformly distributed load of q =...
Q2. A simply supported beam AB (Figure 2) supports a uniformly distributed load of q = 18kN/m and a concentrated load of P = 23kN at the centre. Consider length of the beam, L = 3m, Young's modulus, E = 200GPa and moment of inertial, I = 30 x 10 mm-. Assume the deflection of the beam can be expressed by elastic curve equations of the form: y(x) = Ax4 + Bx3 + Cx2 + Dx + E. 1) Sketch...
The below wooden double overhanging beam is under a uniformly distributed load W. The wood is...
The below wooden double overhanging beam is under a uniformly distributed load W. The wood is weak along the orientation of the grain (or wood cell fibres) that makes an angle of 30° with the horizontal (see figure). The maximum shear stress on a plane parallel to the grain that the wood can sustain is t,max = 5 MPa, and the maximum normal stress of wood is omax = 25 MPa. The Young modulus of this wood is E=15 GPa....
The two-span continuos beam (ABC) shown in the sketch below carries a uniformly distributed load, w,...
The two-span continuos beam (ABC) shown in the sketch
below carries a uniformly distributed load, w, in the left side
span AB. Assume that EI is constant. Use the method of virtual
work, together with the principle of relative displacements, to
determine the following quantities in terms of E,I,L and
w:
The two-span continuous beam (ABC) shown in the sketch below carries a uniformly distributed load, w, in the left side span AB. Assume that El of the beam is...
In Appendix C, see the simply supported beam with a uniformly distributed load. Be careful with...
In Appendix C, see the simply supported beam with
a uniformly distributed load. Be careful with units and the sign
convention. For this calculation, the overhung part of the beam
from C to D can be ignored, and the beam is
treated as a simply supported beam of length
2L1. Be careful with units and the sign
convention.
The simply supported beam consists of a W530 × 66 structural steel
wide-flange shape [ E = 200 GPa; I = 351...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w = 10 kN/m throughout and a point load P =10 kN at the midspan of the beam, as shown in Figure Q2 (a). The cross section of this beam is depicted in Figure Q2 (b), which consists of three equal rectangular steel members. Self-weight of the beam is neglected. 30 mm P= 10 KN W = 10 kN/m 200 mm 5 m 5 m...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w = 10 kN/m throughout and a point load P =10 kN at the midspan of the beam, as shown in Figure Q2 (a). The cross section of this beam is depicted in Figure Q2 (b), which consists of three equal rectangular steel members. Self-weight of the beam is neglected. 30 mm P = 10 kN W = 10 kN/m 200 mm 5 m 5...
Q2 The 10 m long simply supported beam is subjected to a uniformly distributed load w = 10 kN/m throughout and a point load P =10 kN at the midspan of the beam, as shown in Figure Q2 (a). The cross section of this beam is depicted in Figure Q2 (b), which consists of three equal rectangular steel members. Self-weight of the beam is neglected. 30 mm P = 10 kN w = 10 kN/m 200 mm 5 m 5...
1.A cantilever AD is subjected to a pure moment wa at B and uniformly distributed load of intensity w along AB and BC and as shown in Figure 1. The beam has constant EI. Ignore the weight of the beanm (a)Determine the reaction forces at the fixed end D. (6 marks) (b) Express the elastic curve of the beam in terms of EI, w, a and x. (14 marks) (c)Determine the allowable intensity w if the deflection at A is...
2.- The beam shown in the figure, has a roller support at A, a fixed support at C and an internal hinge at B. The lengths of segments AB and BC are and b respectively. A uniformly distributed load, q, is applied between points B and C, and a concentrated load P acts at a distance 2a/3 from the support A. El is constant. (a) Determine the deflection o at the hinge using superposition. Clearly state the continuity conditions at...
strength of material
Final Exam Secoud Semester 201 Q1: A as shown in fig (1), cantilever beam AB carries a uniformly distributed load W per lengths (100 KNm) E=200 Gpa Determine the compressive and tension bending stress at section a-a. B- Sketch the shear distribution a cross the section of the beam. C- Find the maximum A- 00mm deflection 1.sm fig (1) 20 deg
Final Exam Secoud Semester 201 Q1: A as shown in fig (1), cantilever beam AB carries...
Q2. A simply supported beam AB (Figure 2) supports a uniformly distributed load of q = 18kN/m and a concentrated load of P = 23kN at the centre. Consider length of the beam, L = 3m, Young's modulus, E = 200GPa and moment of inertial, I = 30 x 10 mm-. Assume the deflection of the beam can be expressed by elastic curve equations of the form: y(x) = Ax4 + Bx3 + Cx2 + Dx + E. 1) Sketch...
The below wooden double overhanging beam is under a uniformly distributed load W. The wood is weak along the orientation of the grain (or wood cell fibres) that makes an angle of 30° with the horizontal (see figure). The maximum shear stress on a plane parallel to the grain that the wood can sustain is t,max = 5 MPa, and the maximum normal stress of wood is omax = 25 MPa. The Young modulus of this wood is E=15 GPa....
The two-span continuos beam (ABC) shown in the sketch
below carries a uniformly distributed load, w, in the left side
span AB. Assume that EI is constant. Use the method of virtual
work, together with the principle of relative displacements, to
determine the following quantities in terms of E,I,L and
w:
The two-span continuous beam (ABC) shown in the sketch below carries a uniformly distributed load, w, in the left side span AB. Assume that El of the beam is...
In Appendix C, see the simply supported beam with
a uniformly distributed load. Be careful with units and the sign
convention. For this calculation, the overhung part of the beam
from C to D can be ignored, and the beam is
treated as a simply supported beam of length
2L1. Be careful with units and the sign
convention.
The simply supported beam consists of a W530 × 66 structural steel
wide-flange shape [ E = 200 GPa; I = 351...
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