11-14. Select the lightest-weight steel wide-flange beam from Appendix B that will safely support the loading shown. The allowable bending stress allow = 24 ksi and the allowable shear stress of Tallow = 14 ksi. 10 kip/ft -6 ft- 15 kip/ft Prob. 11-14 -6 ft- 10 kip/ft
Q: Question 3 The blocks m1 and m2 of 20 kg and 60 kg, respectively, are joined by a rope of negligible…
A: Given:The mass of block 1 is the mass of block 2 is The angle at 1 is The angle at 2 is The…
Q: A wet cooling tower is to cool 60 kg/s of water from 40 to 26°C. Atmospheric air enters the tower at…
A: Given:The mass flow rate at the cooling tower is The temperature at 3 is The temperature at 4 is The…
Q: The sketch below shows a material with a crack of length 2a, and a nominal stress of so. You are…
A: Given Data:To Find:
Q: The W14 x 38 column is made of A-36 steel and is fixed supported at its base. Figure 20 ft 1 of 1 >>…
A:
Q: What is the Miller index for the plane shown below in a hexagonal close-packed crystal (this…
A: Miller index is a set of numbers that is used to denote or specify the lattice plane and the plane…
Q: The fluid at rest in a storage tank is released by opening the valve at the bottom. The fluid then…
A: Given:To find:(a) particle's maximum acceleration at the given point.(b) Is the flow steady or not.
Q: Question 3 Consider the diagram of the forces acting on the block. The magnitude of the force…
A: Given data:- Determine:-The net couple moment on the block due to force
Q: 1. A truck has a weight of 7500 lbs and rest of 4 tires, each having a surface area contact with the…
A:
Q: The composite wall of a furnace consists of three different materials, two of which have known…
A: Given:The thermal conductivity at A is The thermal conductivity at C is The thickness at A is The…
Q: 3. Water flows through a schedule-40 pipe that changes gradually in diameter from 6 in (154 mm) at…
A: Water flows through a schedule-40 pipe that changes gradually in diameter from d1= 6 in (0.154 m) at…
Q: Consider an elastic string of length 6 whose ends are held fixed. the string is set in motion with…
A: Given:To find:
Q: A 2 DOF mass-spring system shown below with n = 1, k = 8, and m = 2 with the initial conditions £₁…
A: From the given figure,
Q: Plot the positions of point C as a function of 0. Take 30° increntents of the crank rotation. 6. AA…
A: It is asked to draw the position of the mechanics for each 30 degree incremental angles
Q: 5-120 Consider a 20-L evacuated rigid bottle that is surrounded by the atmosphere at 100 kPa and…
A:
Q: Using a mathematical solution, determine the reactions at A and B if the lamp has a mass of 20 kg.…
A:
Q: Q2. An Aluminum cube 5cm side length (rho=2700,C=0.896 KJ/Kg.C and k-204 (W/m. C) initially at 20 C,…
A:
Q: can i know for subpart c, why the value of the pressure inside is 150101.3 kPa? as the question is…
A: The net force in the door would be due to pressure difference at outside and inside of the door and…
Q: Consider incompressible, frictionless flow of water in a vertical pipe of constant diameter. The…
A:
Q: 600 N 900 N ↑ zm 2m ↓ E A 2m- → B
A: Using the method of Joints. Solve for the force in each frame member.
Q: Explain the production process of fibreglass pre-preg
A: Selection of MaterialsFiber TreatmentResin FormulationImpregnationPartial Curing (B-Stage)Cutting…
Q: Problem 4: The main cross-cable between towers of a coastal suspension bridge is 60 cm in diameter…
A:
Q: m - We have two toy rail cars. Car 1 of mass 2 kg is traveling at 3 towards the second rail car of…
A: “Since you have posted multiple questions, we will provide the solution only to the first question…
Q: A man having a weight of 195 lb attempts to hold himself using one of the two methods shown in…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: coefficient of re
A:
Q: 1. The beam has a com listributed loading she ing stress max in the b &
A: The force equilibrium conditions-The general expression for load is-The shear force expression for…
Q: a) Fig. 3 shows a gear train that is attached to a rack labelled A. The rack is capable of moving up…
A: Fig. 3 shows a gear train that is attached to a rack labelled A. The rack is capable of moving up…
Q: Figure 2(a) shows a solid dielectric with an internal cavity that has the dimension of 1 mm x 4 mm…
A: Given:To find:Determine the inception voltage of discharge.
Q: conduct a full kinematic analysis and calculate dynamic reaction forces in a linkage mechanism,…
A:
Q: The steady-state temperature distribution in a one-dimensional wall with thermal conductivity k and…
A: Given Data:steady state one dimensional temperature distribution equation:To Find:The Heat…
Q: The motion of a damped spring-mass system is described by the following ordinary differential…
A:
Q: PID Example #1 OP₁ = OP + P[dE + E dT/I + D d(dPV)/dT] n-1 Note: P=2, I=10, D=1, dT=1 Time (Second)…
A: Understanding and Using PID Control in a Time Series Example:
Q: Air is exhausted from the fixed jet engine at 20 kg/s with a velocity of 420 m/s while it is being…
A:
Q: Rod AB is fixed to a smooth collar D, which slides freely along the vertical guide shown below.…
A:
Q: Water flows from a lake through a 700-mm-long pipe having a diameter of 300 mmmm and a friction…
A:
Q: Calculate the stiffness matrix for the Q8 element shown below. Make use of the shape functions in…
A:
Q: The dry-and wet-bulb temperatures of atmospheric air at 95 kPa are 25 and 17°C, respectively.…
A: The dry bulb temperature is .The wet bulb temperature is The pressure of air is
Q: 8. Why do we need to set the proper tool orientation in the register before attempting to use cutter…
A: this question is about the topic of machining in production engineering. The importance of the tool…
Q: 9-70. Determine the location c and cone.
A: A centroid is nothing but the center of the mass of a uniform density of objects.
Q: The following data were collected from a 0.4in. diameter test specimen of poly uinyl chloride…
A: Given To find -Tensile strength
Q: 6. Write one block of code to perform the indicated operation. Assume the location s X2.0, Y2.0, and…
A:
Q: Design a simple piping system to pump water at temperature 130F from a sump below a heat exchange to…
A: Efficiency of the pump = 0.88 = 88%Flow rate = 222 gal/min
Q: The momentum equations for a rotating shallow homogeneous fluid with a free upper surface (i.e. the…
A:
Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…
A:
Q: Q1: The velocity distribution for laminar flow between parallel plates is given by 2 U Umax = 1 2y h…
A:
Q: 13.5" B 8.5" J F₁ = 6.18030N I H E T7 8.5" = 2.15820 N 9" //////
A: Find the force in members BC, CJ and JH using the method of sections.
Q: The tube layout that provides the most efficient heat transfer is: Select one: Triangular Circular…
A: Heat transfer:The exchange of thermal energy between physical objects is known as heat transfer.Tube…
Q: Build the pneumatic circuit in the following pneumatic sequence using the cascade method: [A+ B+]…
A: The objective of the question is to design a pneumatic circuit based on the given sequence using the…
Q: Mechanics question 2: Figure 1.2 shows a ball of mass m = 3 kg, which is released from rest at point…
A:
Q: Required information Problem 08.041-Determine the principal stresses for the circular cross section…
A:
Q: A 2-m-long, 4-cm-diameter electrical wire extends across a room at 20°C, as Shown in Fig. below.…
A: The length of the rod is .The diameter of the rod is .The surrounding temperature is The surface…
Pravinbhai
Step by step
Solved in 3 steps with 6 images
- A WT305 x 41 standard steel shape is used to support the loads shown on the beam. The dimensions from the top and bottom of the shape to the centroidal axis are shown in the sketch of the cross section. Assume LAg - 2 m, Lac- 7 m, Lco- 4 m, PA- 14 kN, Wac- 8 kN/m. Consider the entire 13-m length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam.*15-2. Select the lightest-weight W310 steel wide-flange beam from Appendix C that will safely support the loading shown, where P = 30KN. The allowable bending stres is ou= 150MPA and the allowable shear stress is Tali = 84 MPa. -2.7 m- -18 m -1.8 m-To calculate the necessary height of its cross-section beam of the shape, if the maximum allowed correct stress is 12MPa and the maximum allowed shear stress is 2MPa.
- The cantilever beam shown is subjected to a concentrated load of P=70800 lb. The cross-sectional dimensions and the moment of inertia of the W16x57 wide-flange shape are: d = 16.4 in. tw=0.430 in. by=7.12 in. ty=0.715 in. 1₂-758 in.4 Compute the value of the shear stress at point H, located at y = 4.8 in. below the centroidal xis. H Answer: Shear stress = psiSOLVE PLEASE Ar A - 22/3 TUTO B 4/3 3 DAB YAB W = 1.6 - Calculate the balance of the beam by superposition method Make the shear and moment diagram (Analytical method) - Calculate by double integration L = 3.2AWT305 x 41 standard steel shape is used to support the loads shown on the beam. The dimensions from the top and bottom of the shape to the centroidal axis are shown in the sketch of the cross section. Assume LAB = 3 m, LBc = 7 m, LCD = 2 m, PA = 17 kN, WBC = 10 kN/m. Consider the entire 12-m length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. PA LAB Answers: (a) σT = (b) oc = i i B WBC LBC LCD Ť WT305 x 41 88.9 mm 211.1 mm MPa. MPa. D
- AWT305 x 41 standard steel shape is used to support the loads shown on the beam. The dimensions from the top and bottom of the shape to the centroidal axis are shown in the sketch of the cross section. Assume LAB = 3 m, LBC= 6 m, LCD= 4 m, PA = 10 kN, WBC = 7 kN/m. Consider the entire 13-m length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. A PA LAB B WBC LBC T WT305 x 41 LCD ↑ 88.9 mm. 211.1 mm D XFor the steel cantilevered beam shown, determine the minimum moment of inertia of the structural tee section, Imin if the deflection at the free end is limited to 1.2 in. +4₂ Given: • L=19.1 ft L₂ = 6 ft F=1215 lb • q = 1 kip/ft • 1620.86 q -¹/2 L Save & Grade 4 attempts left Save only IF L in4 H L₂ III ? X0% V 779 Additional attempts available with new variantsSelect the lightest-weight wide-flange beam from Appendix B that will safely support the loading. The allowable bending stress is sallow = 22 ksi and the allowable shear stress is tallow = 12 ksi.
- 20 kN 30 (kN/m) B A D 1 m 1 m 2 m Continuous beam with internal hinge at B. All members have constant El. Roller support at D and fixed support at A. Determine the slope at the support D. Use the unit load method i.e., the virtual work I. principle. Consider internal strain energy only due to bending Without doing any calculation, draw the qualitative shapes of axial force, shear force and bending moment diagram for the continuous beam I.AWT305 x 41 standard steel shape is used to support the loads shown on the beam. The dimensions from the top and bottom of the shape to the centroidal axis are shown in the sketch of the cross section. Assume LAB = 3 m, LBc = 7 m, LcD = 1 m, PA = 9 kN, WBC = 11 kN/m. Consider the entire 11-m length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. A PA LAB B WBC LBC C Z + WT305 x 41 LCD 88.9 mm 211.1 mm XAWT305 x 41 standard steel shape is used to support the loads shown on the beam. The dimensions from the top and bottom of the shape to the centroidal axis are shown in the sketch of the cross section. Assume LAB = 2 m, LBC= 5 m, LcD = 1 m, PA = 12 kN, WBC = 12 kN/m. Consider the entire 8-m length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam. A PA LAB Answers: (a) OT = (b) oc = B i 62.19 i 25.81 WBC LBC 1 WT305 x 41 C LCD 88.9 mm 211.1 mm MPa. MPa. D x