The cross-section of the two wooden members is a rectangle with a = 120 mm and b= 60. They are joined by a simple glued joint as shown. Knowing that P = 9 kN, determine the normal and shear stresses at the joint when (a) a = 30°, (b) a = 45°.

The cross-section of the two wooden members is a rectangle with a = 120 mm and b= 60. They are joined by a simple glued joint as shown. Knowing that P = 9 kN, determine the normal and shear stresses at the joint when (a) a = 30°, (b) a = 45°.

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: 50 ft and b = 5.40 ft. If the normal stress in each member must not exceed 35 ksi, determ upported…

Q: 2. The T section shown is the cross-section of a beam formed by joining two rectangular pieces of…

A: Given: a T section Maximum shearing…

Q: The lapjoint is connected by three 25-mm-diameter rivets. Assuming that the axial load P= 75 KN is…

A: Given:- The lap joint is connected by three rivets having a diameter = 25 mm Axial load distributed…

Q: -30-mm diameter 250 mm -50-mm diameter 300 mm C

Q: For the truss shown, determine the normal stress of member AE, FB and CD. Identify if the stress is…

A: For the truss given below, the normal stress of member AE, FB, and CD are to be determined.

Q: H C E G – Y 6- 9 ft 9 ft→9 ft→ 9 ft - 9 ft→9 ft→ P P P

A: Given Dat: max normal stress = 8,7 ksi P = 90.72 kips h= 10.3 ft

Q: Three plates are welded together to form the section shown. Dimensions of the cross section are b =…

A: First we need to divide the section into 3 different parts. Then we need to calculate the neutral…

Q: Analyze the howe truss with the given dead load as shown in the figure. Bottom chord dead load = 5kN…

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

A: GIVEN DATA:-⇒a = 4.25 ft⇒b = 5.10 ft⇒A = 2.1 in2⇒σ = 35 ksi

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: Problem 2. Two rods connected at B are restrained at points A and C. The section AB is steel and E,…

A: Given,Es=200GPa Alpha s=12.3×10-6/℃ Eb=100GPa Alpha b=21.5×10-6/℃ ∆T=70℃ Dab=50mm Lab=200mm Dbc=70mm…

Q: 2. The following the truss figure, came from your Module 1. Page 9. 3 m H H C G 30 kN 70 kN 4 panels…

Q: aluminum memb

Q: Determine maximum shear stress

A: Introduction : The given section is rectangular section . The maximum shear stress in rectangular…

Q: For the truss shown below, P = 9.1 kips, a = 9 ft, and b = 7 ft. Determine the force in member 4…

A: P = 9.1 kips a = 9 ft b = 7 ft The below truss shown above,

Q: Knowing that all = 24 ksi and Tall = 14 ksi, select the most economical wide flange shape that…

A: Allowable bending stress= 24 ksi allowable Shear stress= 14 ksi To find:- Most economical wide…

Q: ine the maximum load Pmax that may be supported by the st boo b B b

Q: Rod BD is made of steel (E = 29 × 106 psi) and is used to brace the axially compressed member ABC.…

Q: A B C 80 kN 2 m 50 kN D E F -1m--1 m--1 m--1 m-|

Q: Two forces, each of magnitude P, are applied to the wrench. The diameter of the steel shaft AB is…

Q: The aluminum rod AB (G = 27 GPa) is bonded to the brass rod BD (G= 39 GPa). Knowing that portion CD…

Q: Steel links having the cross section shown are available with different central angles B. Knowing…

Q: Three plates are welded together to form the section shown. Dimensions of the cross section are b =…

Q: F₁70 kN and F2 = 60 kN. A is a pin, and F is a roller. Figure -2 m- 40 kN E 50 KN -2 m- H -2 m D C 1…

A: Given data- F1 = 70 KN F2 = 60 KN Find out - Force in member EH ?

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

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

Q: Three plates are welded together to form the section shown. Dimensions of the cross section are b =…

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

Q: Use P = 45 kips and cross-sectional area of each member is 5.25 in^2 .

A: Calculation of reaction: Moment at H: Clockwise moment is taken as positive and Anticlockwise moment…

Q: Analyze the howe truss with the given live load as shown in the figure. a. Find the length of all…

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…

Q: E=210Gpa Each member has a solid circular cross section with a diameter of D=5.98mm with a length of…

A: E= 200 GpaD= 5.98 mmL=240 mmF=350 NTo determine- Stress and internal axial force

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

Q: The lap joint is connected by three 40-mm-diameter rivets. Assuming that the axial load P= 70 kN is…

Q: Problem 3 The shaft consisting of steel and aluminum segments carries the torque T and 2T. Find the…

Q: Three plates are welded together to form the section shown. Dimensions of the cross section are b =…

A: Given: The value of b is 3.6 in. The value of d is 10.8 in. The value of a is 2.3 in. The value of t…

Q: The piece of plastic is originally rectangular. After the application of force, it deformed in the…

A: L = 500mm B = 800mm ∆Cx = a = 2mm∆Cy = b = 1.5mm∆Dx = c = 4mm∆Dy = b = 1.5mm

Q: The horizontal bar ABC is supported by a pin at A and two rods with identical cross-sectional areas.…

A: Take moment at A to be zero

Q: Problem 7. [Concepts: Allowable stresses and factor of safety] Two aluminum rods AB and AC support a…

Q: Match the answers in the columns. v Maximum Shear stress of a cross section. A. using an l-section…

A: Given data Shear stress Bending stress Simply supported beam Moment couple

Question

The cross-section of the two wooden members is a rectangle with
a = 120 mm and b 60. They are joined by a simple glued joint as
shown. Knowing that P = 9 kN, determine the normal and shear
stresses at the joint when (a) a = 30°, (b) a = 45°.

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 by step

Solved in 2 steps with 1 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 joint in a wooden structure shown has an applied loadF = 50 kN along the axis of the slanted member with anangle of 30°. Determine the bearing stress developedalong the plane ABC.Answer: σb ___________________
Design the beam using the Working stress diagram to resist the loads. Take fc = 10 MPa, fs = 120 MPa, n = 12, bar diameter = 20 mm. Take b = d/2.
Steel type is W310 X 74. P1= 40kN P2= 30kN. Find principal stress and shear stress at point '' a '' and '' b''
9. Find the stresses in members BC and BE for the truss shown. The cross-sectional area of each member is 3780 mm². Indicate whether the stresses are tensile (T) or compressive (C). BC = 4.44 MPa (C), BE = 3.45 MPa (T) B C 50° 50° 50⁰° E 20 KN 50% D
Use 3 decimal places
A steel [E = 200 GPa] bar (1) supports beam AB. The cross-sectional area of the bar is 540 mm?. If the stress in the bar must not exceed 450 MPa and the maximum deformation in the bar must not exceed 20 mm, determine the maximum load P that may be supported by this structure. Use dimensions of a = 4 m, b = 2.4 m, and c = 5.2 m. (1) B' A a Answer: P = i kN
Consider a cantilevered beam which is made of two identical. rectangular sections, a force P is applied at free end. 11) if A and B are not clued together, determine the bending stress distribution at a-a cross section, draw o Chint: each section carries P/ and label the Tout at the outest fibers. * 0.5m a 12) if we weld the two A & B together along the member length. determine the bending stress distribution, draw and laber. m ✓ P=1kw A 181- дет B зст
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)
A steel [E = 200 GPa] bar (1) supports beam AB. The cross-sectional area of the bar is 520 mm?. If the stress in the bar must not exceed 650 MPa and the maximum deformation in the bar must not exceed 20 mm, determine the maximum load P that may be supported by this structure. Use dimensions of a = 8 m, b = 4.8 m, and c= 10.4 m. (1) B' a Answer: P = i kN
Consider the truss shown in (Figure 1). Set P₁ = 8 kN, P₂ = 10 kN, and P3 = 6 kN. Figure E ZA B C 3m P₁ P3 3m < 1 of 1 P₂ -3m- 3m D. ✓ Correct ▼ Part D Determine the force in member BF of the truss and state if this member is in tension or compression. Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of tension. FBF = 7.67 HA kN Submit Previous Answers Request Answer ? Review * Incorrect; Try Again; 5 attempts remaining
Determine the forces in members CD, CJ, and DJ. M 9' A L 6' B 6 panels at 3¹ K C J D L L L I E H F G L L L
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=1480 mm². Assume a-1.5 m, b-6.5 m, and c-3.8 m. If P-55 kN and Q-90 kN, determine the normal stress in each member. L. Answers: JAB" OBC= MPa (C) MPa (T)