Q.3) A simply supported wide-flange (see figure below) beam of span length L carries a vertical concentrated load P acting through the centroid C at the midpoint of the span. The beam is attached to supports inclined at an angle a to the horizontal. Determine the orientation of the neutral axis and calculate the maximum stresses at the outside corners of the cross section (points A, B, D, and E) due to applied load P. Data for the beam are as follows: W 10 x 30 section, L = 8.5 ft., P = 5 kips, and a = 26.57 degrees.

Q.3) A simply supported wide-flange (see figure below) beam of span length L carries a vertical concentrated load P acting through the centroid C at the midpoint of the span. The beam is attached to supports inclined at an angle a to the horizontal. Determine the orientation of the neutral axis and calculate the maximum stresses at the outside corners of the cross section (points A, B, D, and E) due to applied load P. Data for the beam are as follows: W 10 x 30 section, L = 8.5 ft., P = 5 kips, and a = 26.57 degrees.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: For the truss shown in Figure, calculate the stress in members DF, CE, and BD, the cross-sectional…

Q: The prismatic bar has a solid circular cross section with 2-in. radius. Determine the average normal…

A: Given data : Radius (r)=2

Q: H.W 2 A steel tee shape is used to support the loads shown on the beam in Figure 2 a. dimensions of…

A: Given data, Required: (a) the maximum tension bending stress at any location along the beam (b)…

Q: The beam is loaded by one couple at each of its ends, the beam cross-section shown below (Figure…

Q: The uniform rod is subjected to the axial loads as shown. Which segment has the absolute maximum…

A: Given Loads To find out Which segment has Maximum normal stress

Q: 5- The solid rod is subjected to the loading suown. Determine the state of stress at point A, and…

A: Given : Determine the state of stress at point A and show the results on a differential volume…

Q: A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional…

A: Cross sectional area, Normal stress, To find: The maximum load that suppported by the structure.

Q: PROBLEM 07: The figure shows a truss and the sequence of assembly of members at pins H, G, and F.…

A: YyggggfcfKhhlhHkBbNjfcjjjcfRitititviyj

Q: Q1) Three bars AB, CD and ED are used to support ACE beam. The three bares have modulus of…

A: Draw the free body diagram. Equilibrium of vertical forces,…

Q: (d) Radius of Mohr's circle (e) maximum value of the principal stress omax at the junction of the…

A: Question is based on the simply supported beam subjected to concentrated load at center. Properties…

Q: 1.12 The frame shown consists of four wooden members, ABC, DEF, BE, and CF. Knowing that each member…

Q: At a particular section of a beam with the given cross-section, an internal shear force V and…

Q: a. The beam weighs 3600N. Draw the V and M diagram. b. Assume we do not know the weight of the beam…

A: 1-If Beam weighs 3600 N then drawing of SFD and BMD2- if Beam Weighs is not know then finding of…

Q: a. The beam weighs 3600N. Draw the V and M diagram. b. Assume we do not know the weight of the beam…

A: 1-If Beam weighs 3600 N then drawing of SFD and BMD 2- if Beam Weighs is not know then finding of…

Q: 1. The assembly is shown is attached to supports at A and D. Section BCD is a solid 2" diameter…

Q: A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross-sectional…

A: Given data- Cross sectional area of Truss member = 3.6 in2 Maximum normal stress in each member = 50…

Question

Q.3) A simply supported wide-flange (see figure below) beam of span length L
carries a vertical concentrated load P acting through the centroid C at the
midpoint of the span. The beam is attached to supports inclined at an angle a
to the horizontal. Determine the orientation of the neutral axis and calculate
the maximum stresses at the outside corners of the cross section (points A,
B, D, and E) due to applied load P. Data for the beam are as follows:
W 10 x 30 section, L = 8.5 ft., P = 5 kips, and a = 26.57 degrees.
2.
E
α

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

A pin-connected truss is loaded and supported as shown. Each aluminum member has a cross- sectional area of A = 2.4 in.². Assume a = 4.00 ft and b = 4.80 ft. If the normal stress in each member must not exceed 25 ksi, determine the maximum load Pmax that may be supported by the structure. D Answer: Pmax= i b B E b T P
PROBLEM 07: The figure shows a truss and the sequence of assembly of members at pins H, G, and F. All members of the truss have cross-sectional areas of 250mm2 and all pins have diameters of 15mm. Determine the following: a. Axial stresses in members HA, HB, HG, and HC. b. The maximum shear stress in pin H. G H HC HG HB HA GF A 130° B 30 E GH +3 m--3 m→-3 m-→--3 m- ¥4 kN V2 kN ¥3 kN Pin H Pin G Pin F
please show all steps
Kindly give me the solution of this please with these answers: Ans. CE = -2.74kN (C), 0.68 MPa
The two vertical steel [E = 200 GPa] rods that support rigid bar ABCD are initially free of stress. Rod (1) has an area of A₁ = 350 mm² and a length of L₁ = 2.1 m. Rod (2) has an area of A₂ = 375 mm² and a length of L₂ = 1.5 m. Assume dimensions of a = 3.2 m, b = 1.1 m, and c = 1.4 m. After a load of P = 130 kN is applied to the rigid bar at D, determine: (a) the normal stresses in rods (1) and (2) (b) the magnitude of the downward deflection of the rigid bar at D. y,v (2) a L2 Rigid bar L₁ Answer: (a) σ₁ = i 02= i (b) VD= i (1) B MPa MPa mm -X,U b C ↓ С D P
Problem 7. [Concepts: Allowable stresses and factor of safety] Two aluminum rods AB and AC support a vertical load P. The allowable tensile stress for the aluminum is Gallow = 150 MPa. a) If P = 20 kN, determine the required diameters of the rods AB and AC. b) If the diameters of the rods AB and AC are 10 mm and 8 mm, respectively, determine the largest vertical force P that can be supported. U B
A steel pipe (1) is attached to an aluminum pipe (2) at flange B. Both steel pipe (1) and aluminum pipe (2) are attached to rigid supports at A and C, respectively. Member (1) has a cross-sectional area of A1 = 3,600 mm2 , an elastic modulus of E1 = 200 GPa, and an allowable normal stress of 160 MPa. Member (2) has a cross-sectional area of A2 = 2,000 mm2 , an elastic modulus of E2 =70 GPa, and an allowable normal stress of 120 MPa. Determine the maximum load P that can be applied to flange B without exceeding either allowable stress.
Problem 2 The rigid bar is plnned at A and held by two flexible bars at E and C. The load P Is applled at B. The two flexible bars FE and DC each have a diameter of 1 In. The flexible bars are elastic- perfectly plastic with a yleld stress equal to 20 ksl and a yleld strain of 0.001. Determine the following: The load R, at first yleld and the corresponding deflection at B, &, The ultimate load Pu and the corresponding deflection du The permanent deflection and residual stresses in each rod if the ultimate load is removed Construct P - A curve showing yield, ultimate and permanent deformation o (ksi) 1 ft E F 1 ft1 ft 20 B P e (in./in.) 0.001 1 ft D 2 ft 1 ft A
The two vertical steel [E = 200 GPa] rods that support rigid bar ABCD are initially free of stress. Rod (1) has an area of A1 = 410 mm2 and a length of L1 = 3.2 m. Rod (2) has an area of A2 = 355 mm2 and a length of L2 = 1.3 m. Assume dimensions of a = 3.4 m, b = 1.2 m, and c = 1.5 m. After a load of P = 50 kN is applied to the rigid bar at D, determine: (a) the normal stresses in rods (1) and (2) (b) the magnitude of the downward deflection of the rigid bar at D. y,v (2) L2 a B C D x,u Rigid bar |(1) Answer: (a) o1 = i MPa 02 = i MPa (b) VD = i mm
A wooden frame shown below is supported by a tie rod CF and a pin support at A. The diameter of the tie rod CF is 30 mm, and the cross-sectional area of member BD is 900 mm?. The diameters of the pins at A and D are 8 mm and 12 mm, respectively, and each pin is subjected to double shear. If the weight of the bucket hanging from end E is 3 kN, determine (a) The axial stresses in tie rod CF and member BD. (b) The shear stresses in pins A and D. - 0.6 m-0.6 m→ D E 0.6 m V30B 1.2 m F
If the maximum bending stress at section a–a is not allowed to exceed an allowable stress of 220 MPa, determine the maximum allowable force P that can be applied to the end E.
A simple pin-connected truss is loaded and supported as shown. The truss is constructed from three aluminum members, each having a cross-sectional area of A = 1160 mm2. Assume a = 2.3 m, b = 6.8 m, and c = 2.8 m. If P = 50 kN and Q = 75 kN, determine the normal stress in each member. L. Answers: JAB OBC i i JAC= i P b MPa (C) MPa (T) MPa (T)