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. H HC CF A 130° E 30 D -3 m---3 m→-3 m→-3 m ¥3 kN C GH ¥4 kN Ý2 kN Pin H Pin G Pin F

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. H HC CF A 130° E 30 D -3 m---3 m→-3 m→-3 m ¥3 kN C GH ¥4 kN Ý2 kN Pin H Pin G Pin F

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: (Bernoulli/continuity) Water flows steadily through a diverging tube as shown in the figure below.…

A: Given data: d1=0.52 ftd2=0.70 ftd3=0.92 ftSG=2y=2.4 ft

Q: 4. Find the dimensions of a concrete lined open channel used to convey a discharge of 70 m/s. The…

A: Given data Discharge Mannings roughness coefficient Side slope Bed slope

Q: 20 IN H 1=3 m 3 d 1=3 m 1-3 m Which of the following most nearly gives the force in member cd due to…

Q: 1. Find the center of gravity of a semicircular section having outer and inner diameters of 200 mm…

Q: A simply supported wood beam of length L = 12 ft carries a concentrated load Pat midspan, as shown.…

Q: Answer in whole number w C A x В L- L/2

Q: The figure below shows a shaft of three segments It is restrained (fixed support) at both sides and…

Q: Refer to Figure P-02. A channel shape, C8 x 18.75, is used as a tension member. The channels are…

A: Answer a) Calculation of ultimate capacity of the channel if yielding on the gross area governs We…

Q: 5. Segment AB of the bar is a tube with an outer diameter of di and a wall thíckness of 0.125 in.…

A: To Find:- Diameter d1 Diameter d2

Q: Situation 4. Determine the Centroid of the configuration of the steel sections below. Also determine…

Q: Part 8

A: Data given Load P = 250 kN Modulus of Elasticity of Steel, Es = 200 ×106 kN/m2 Modulus of…

Q: The figure below shows a shaft of three segments. It is restrained (fixed support) at both sides and…

A: Finding out twist developed in steel from support B.

Q: Find the axial stress (in psi) of the steel. " Your answer Find the axial stress (in psi) of the…

Q: Which of the following is the equation of the deflection curve at segment AB? P kN/m В A 000 2 O…

Q: From the given beam loaded has shown; Ely = RA2² – M, (x – ) + C1, Ely = ¿RA2³ – M, (x – )² + C,x+…

A: Given data As the beam is a propped cantilever there are 3 boundary conditions At fixed support…

Q: t www h. The steel structure is loaded as shown. hc = 4 m, Lb = 3m, P = 40 KN, E = 200 GPa, Ib Ic=…

Q: the given figure: Let P = 26kN, L = 8m, a = 3m %3D equation of the slope is EIy = Pa (-+L),…

Q: SITUATION: A reinforced concrete beam 300mm wide has an effective depth of 600mm and total depth of…

A: Width of the reinforced concrete beam (b): 300 mmEffective depth of the beam (d): 600…

Q: From the beam shown. Let P = 30 kN, Q = 2 kN/m, L =6m. PKN L/3 m QkN/m Lm Determine the following;…

Q: 6. A biodegradable fuel having a specific gravity of 0.95 and a viscosity of 0.04 grams per cen-…

A: Solution (6) Reynolds number of the biodegradable fuel is calculated by. Re =ρvDμv =Re ×μρD Where, ρ…

Q: Ias 글 RAz2-Mo (z-블〉 + Ci, Ely = Mo B –L/2- -L/2– = 59kNm. L = 12m ine the EI0 at point A

Q: From the given beam loaded has shown; Ely = 1/R₁x² - M₁ (x) + C₁, Ely' = R₁x³ -/M₂(x - 2)² + С₁x +…

A: The given question shows the deflection equation of a beam, it is required to find the value of…

Q: 13-5. Air pressure in the cylinder is increased by exerting forces P= 2 kN on the two pistons, each…

A: The solution for Question No 13-5 is as follows: Given Data: The air pressure in the cylinder is P=2…

Q: 11. What is the significance of the number of the sieves? To be precise, what does 200 mean in # 200…

Q: AW 18 x 97 column is shown below. The column is made up of ASTM A992 steel. It is braced on its weak…

Q: 1. Find the center of gravity of a semicircular section having outer and inner diameters of 200 mm…

Q: Current Attempt in Progress Determine the elevation difference, Ah, between the water levels in the…

Q: Form the given beam loaded has shown, Ely = MAr + RA2² – ¿P(x – )² + C1 Elf = }Max² + ¿RAr – P(r –…

Q: 4. A trapezoidal channel of bed width 8.0 m, side slopes are 1:1, longitudinal bed slope = 12 cm/Km,…

Q: Determine the deflection at point D in mm.

Q: 24 m^4

Q: Two rods vertically connect beams AB and CD as shown in the figure Point A is fixed supported while…

Q: 6. A cylindrical sample of soil is iso-tropically compressed at 150 KPa under drained condition.…

A: A sample is compressed at 150 kpa at under drained condition and change in radial stress 300 kpa and…

Q: 2. Show an example of the design process of an actual finished structure (The structure does not…

A: Introduction- It translates the client's or occupant's requirements, demands, and ideas into a…

Q: A basin has an area of 400 km² and the following characteristics: L = Basin length = 35 km Le =…

Q: A dam 6m on top, 12m at the bottom and 20m high has water 15m depth acting on its vertical side. 2.…

A: Given top = 6m bottom = 12 m height = 20m depth of water = 15m here I was taking calculations…

Q: View Policies Current Attempt in Progress A flow rate measuring device is installed in a horizontal…

A: Determine the differential reading of the manometer corresponding to a pressure drop between the…

Q: From the given figure: Let P = 55kips, L = 16ft, a = 6ft if the equation of the slope is EIf =…

Q: A jet propelled aircraft is flying at a speed of 1100 km/hour at t = 20°C, k = 1.4 and R = 287…

A: Given data- Jet-propelled aircraft- Speed V=1100 km/hour, Temperature t=20oC, k=1.4, R=287 J/kgK, To…

Q: 2. Draw the FBD. Find the support reactions in A and tension force in the cable. P =8 KN. 0.5m 0.75m…

A: In question number 2, we have to find forces and tension in rigid body and rope respectively by…

Concept explainers

Types of Composite

Composite materials are formed by merging two components that have different chemical and physical properties. The merged output is termed as a composite, whose properties are completely different from the individual components. Composite materials also have better strength than the individual components.Composite materials usually have two main parts, reinforcement material, and matrix material. The matrix material acts as a binder and surrounds the fiber of another material that bears a much higher strength. This material is known as the reinforcement material. The matrix materials are usually high-strength additives resins, while the fibers of the reinforced material can be random, oriented, and in a mat format.Composite materials are also known as fiber-reinforced composite polymers because they are composed of the polymer matrix which is reinforced to laboratory-created fibers or naturally occurring fibers, such as glass fibers, carbon fibers, or aramid fibers. Under the application of external loads, the matrix material absorbs and transfers the loads to the fibers, these fibers in return provide good compressive strength, tensile strength, and stiffness to the fiber-reinforced composite materials.Depending upon the matrix and the reinforcement material, different properties can be induced to the fiber-reinforced composite materials, including good corrosion resistance properties. The most common matrix material is the resin while the glass fibers act as the reinforcement material. Strong fibers provide strength and stiffness to the composite materials while, a soft and flexible resin provides shape to the composite materials.

Question

100%

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

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Step 5

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 5 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

NEED ASAP. SOLVE CORRECTLY AND PROVIDE DETAILED SOLUTIONS. ALSO PROVIDE THE FBD PLEASE
2. For the truss shown below, determine the stress in members AC and BD. The cross-sectional area of each member is 850mm². [94.12, 78.42 MPa] A 000 RA B 70kN E 4 panels at 4m 16m = G 30kN H RH 3m
Pls help me find the strain by deformation
For the steel truss (E = 29 x 10^6 psi) and loading shown, determine the deformations members AB, BC, BE, DE and DF , knowing that their cross-sectional areas are 2 in^2.
the bars and truss have a cross section of 250mm^2. If thr maximum average axial stress in any bar is not to exceed 250N/mm^2, determine the magnitude of P of the loads that can be applied 2P 3m 3m -O E 2m B
The truss is loaded by concentrated forces as shown in the figure. Use E = 30 x 106 psi and A = 0.90 in2 for all the members. Determine the deformation sustained by members CG and FG
Q3 The truss ABC shown in the figure supports a horizontal load P-900 lb and a vertical load P2= 300 lb. Both bars have cross-sectional area A-2.4 in. and are made of steel with E-20 X 10 psi. (a) Determine the strain energy U, of the truss when the load P, acts alone (P2 -0). (b) Determine the strain energy U2 when the load P2 acts alone (P 0). (c) Determine the strain energy Uz when both loads act simultaneously. 30 B P =900 lb P2 300 lb 40 in.
The truss is loaded by concentrated forces as shown in the figure. Use E = 30 x 106 psi and A = 0.90 in² for all the members. Determine the deformation sustained by members CG and FG. 12 kips 14 kips 16 kips A B с 10 kips |-6R-|-6A 8 ft ļE 5 ft ——6 ft—6 ft--6 ft-
The question is
Determine the force on the EF and EG elements on the truss shown in the figure and consider P = 35kN. Final answer: EF force = 69.5kN T Force at EG = 250kN C
333 of o, and a, if the principal stresses are known to be 20 MPa and -80 935. For the element shown in Fig. P-935, determine the values MPa. 30 MPa 2つ 88 30 MPa Figure P.-935. X
Find the force in each member of the truss by using: 1- The method of consistent deformations. 2- Castigliano's second method. Take the member AB as a redundant. The stiffness EA is constant. 1,2 m ID 0.9 m 10 kN 0.9 m