The rigid beam is supported by a pin at A and wires BD and CE
The rigid beam is supported by a pin at A and wires BD and CE. If the load P on the beam causes the support B to be displaced 5 mm downward determine the normal strain developed in wires CE and 4m BD.
Homework Answers
The rigid beam is supported by a pin at A and wires BD and CE. If...
The rigid beam is supported by a pin at A and wires BD and CE. If the load P on the beam causes the end C to be displaced 10 mm downward, determine the normal strain developed in wires CE and BD.
Question 4 The rigid beam is supported by a pin at A and wires BD and...
Question 4 The rigid beam is supported by a pin at A and wires BD and CE. If the load P on the beam causes the end C to be displaced 8 mm downward, determine the normal strain developed in wires CE and BD.
Mechanics of material Question (Problem 2) The rigid beam ABC is supported by a pin at...
Mechanics of material Question
(Problem 2) The rigid beam ABC is supported by a pin at A and wires AB and CE. If the load P acting on the beam causes the end C to be displaced by 15 mm downward, determine the straub developed in wires CE and BD. Also, calculate the load P and the load carried by each wire if wire-200 GPa, dwire-0.1m. 2 m 3 m nm
If the applied force P causes the point B on the rigid arm ABC to be displaced 0.25 mm downward
If the applied force P causes the point B on the rigid arm ABC to be displaced 0.25 mm downward, determine the normal strain developed in wires BD and CE.
The rigid pipe is supported by a pin at A and an A-36 guy wire BD....
The rigid pipe is supported by a pin at A and an A-36 guy wire BD. If the wire has a diameter of 8 mm, determine the load P if the point D is displaced 2 mm vertically downwards Find the required material properties from the Table at the end of the textbook Also note whether the wire is within the elastic range or not?
The rigid bar ABC is supported by a pin at point A and by two wires attached at B and C as shown in the figure
The rigid bar ABC is supported by a pin at point A and by two wires attached at B and C as shown in the figure. If the applied point load P produces a clockwise rotation of the rigid bar ABC of 5°, find the normal strain for both wires. All dimensions in mm.
(5 pts) Rigid bar ABCD is supported by bars BE and CF and a pin at...
(5 pts) Rigid bar ABCD is supported by bars BE and CF and a pin at A. There is no strain in the vertical bars before P is applied. After P is applied, the normal strain in bar BE is -1100 strains (i.e., -1100 x 10-6 mm/mm) Determine: 1425 mm 200 mm 320 mm 100 mm Rigid bar 860 mm a) the normal strain in bar CF. b) the normal strain in bar CF if there a 1-mm gap in...
Beam ABC is supported by the axial rod BD. Bar BD has a width of 40...
Beam ABC is supported by the axial rod BD. Bar BD has a width of 40 mm and a thickness of 10 mm and a modulus of elasticity of 70 GPa. When the vertical load P is applied at point C, a strain gauge bonded to the bar measures an increase of 1250 um/m. Determine: a. the normal stress in bar BD ANS: OBD = 87.5 b. the magnitude of load P ANS: P = 20.4 kN c. the deflection...
3750 mm Problem 3 The rigid bar ABC is supported by a pin connection at B...
3750 mm Problem 3 The rigid bar ABC is supported by a pin connection at B and two axial members. A slot is member (1) allows the pin at A to slide 5 mm before it contacts the axial member. If the load P produces a compressive normal strain in member (1) of -1350x106, determine the normal strain in member (2) 640 mm 400 mm 370 mm 800 mm
A rigid beam AFBC in Fig.3 is supported by a hinged joint at A and connected to a vertical post B...
A rigid beam AFBC in Fig.3 is supported by a hinged joint at A and connected to a vertical post BD by a hinged connection at B. Rigid beam AFBC and vertical post cross-sectional dimension of 10mmx250mm and 15mmx200mm, respectively. Two concentrated loads Pi and P2 act on the rigid beam at point F and C, respectively. Details at support A and connection B are also shown in the figure. Compute (a) normal stress in vertical post BD (state whether...
The rigid beam is supported by a pin at A and wires BD and CE. If the load P on the beam causes the end C to be displaced 10 mm downward, determine the normal strain developed in wires CE and BD.
Question 4 The rigid beam is supported by a pin at A and wires BD and CE. If the load P on the beam causes the end C to be displaced 8 mm downward, determine the normal strain developed in wires CE and BD.
Mechanics of material Question
(Problem 2) The rigid beam ABC is supported by a pin at A and wires AB and CE. If the load P acting on the beam causes the end C to be displaced by 15 mm downward, determine the straub developed in wires CE and BD. Also, calculate the load P and the load carried by each wire if wire-200 GPa, dwire-0.1m. 2 m 3 m nm
(5 pts) Rigid bar ABCD is supported by bars BE and CF and a pin at A. There is no strain in the vertical bars before P is applied. After P is applied, the normal strain in bar BE is -1100 strains (i.e., -1100 x 10-6 mm/mm) Determine: 1425 mm 200 mm 320 mm 100 mm Rigid bar 860 mm a) the normal strain in bar CF. b) the normal strain in bar CF if there a 1-mm gap in...
Beam ABC is supported by the axial rod BD. Bar BD has a width of 40 mm and a thickness of 10 mm and a modulus of elasticity of 70 GPa. When the vertical load P is applied at point C, a strain gauge bonded to the bar measures an increase of 1250 um/m. Determine: a. the normal stress in bar BD ANS: OBD = 87.5 b. the magnitude of load P ANS: P = 20.4 kN c. the deflection...
3750 mm Problem 3 The rigid bar ABC is supported by a pin connection at B and two axial members. A slot is member (1) allows the pin at A to slide 5 mm before it contacts the axial member. If the load P produces a compressive normal strain in member (1) of -1350x106, determine the normal strain in member (2) 640 mm 400 mm 370 mm 800 mm
A rigid beam AFBC in Fig.3 is supported by a hinged joint at A and connected to a vertical post BD by a hinged connection at B. Rigid beam AFBC and vertical post cross-sectional dimension of 10mmx250mm and 15mmx200mm, respectively. Two concentrated loads Pi and P2 act on the rigid beam at point F and C, respectively. Details at support A and connection B are also shown in the figure. Compute (a) normal stress in vertical post BD (state whether...
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