The beam shown is subjected to bending moment M 5 kNm. Determine a) Centroid of the cross-section [! b) Moments of inertia around axis z and y c) Stress at point A and B[ 40 mm A 30 mm 80 mm В 20 mm M
Q: 100 mm PROBLEM 15.132 +175 mm Knowing that at the instant shown bar AB has a constant angular…
A: Find the angular acceleration of BD and DE.
Q: Find the x- and y-coordinates of the center of mass for the irregularly shaped plate shown in the…
A:
Q: A needle with a piston is used to extract blood from the arm of a patient. Solve for the ave. speed…
A:
Q: Determine the rectangular and polar moments of inertia of the shaded area about the axes shown.…
A:
Q: Q1/ A car starts from rest and moves with a constant acceleration of 1.5 m/s until it achieves a…
A:
Q: If 8 = 30° and T = 6 KN, determine the magnitude of the resultant ford acting on the eye bolt * 45
A: Given Force, F = 8 kN T = 6 kN Find Resultant force, R
Q: (45 elbow bend) Q (m/s) 3. ohactim) Ciameter o16 lo mm 1. 2.6672 x los 0. 2 lo mm 2. 3.334 x 1os…
A: Given data as per the question Q=2.6672×10−5 m3sΔhactual=0.16mdiameter =10 mm for the second…
Q: The jet is traveling at a speed of 500 mi/h, 30degrees with the horizontal If the fuel is being…
A:
Q: A shaft is to transmit 50 kW at 1200 r.p.m. It is also subjected to a bending moment of 275 N-m.…
A:
Q: a) Calculate the mobility,M for the mechanism in Figure la 3 4 5 6. 1 Figure la 2/5
A:
Q: 38 Fig. c2) So Solid and geometric modeling 25 $ 12 16 16 $25 75 75
A: According to the details provided in the question, we need to draw a solid model as follows on…
Q: A mercury thermometer, which has been on a table for some time, is registering the room temperature,…
A: Given:
Q: 11 The state of stress at a point is given by : 0, = 20, - 40 and tyz normal, shear and resultant…
A: We are given the state of stress at a point in the question, and we must calculate the normal,…
Q: A young child is suspended in a baby bouncer as shown in Figure Q2, with k = 555 N/m and c = 6 Ns/m,…
A:
Q: 1- the effect of heat rolling on grain size 2- three high rolling mill. 3- the forces acting on…
A: The microstructure, mechanical characteristics, and fracture behaviour of the alloy were studied…
Q: (c) Figure Q2 (c) shows a belt drive used to transmit power from electric motor A to a fan. The…
A:
Q: Find the Brinell hardness number of the material if the indenter diameter is 10mm and the produced…
A:
Q: H. What scale is used if a line 84 mm long represents a fence 63 m long?
A: Given:- Scale length = 84 mm Actual length = 63 m = 63000 mm To Find:- Scale
Q: Q1 Methane (CH4) is supplied to a 20% excess air combustion reaction at a rate of 12 grams per…
A: Given: fuel CH4 for stoichiometric equation a = x+y/4 (CxHy fuel)
Q: You are a student at the HTU University, the instructor of the fundamental of thermodynamic course…
A: Thermodynamics is basically the study of heat, temperature, and their effect on the system. It…
Q: O 4,E (2) P Problem: Determine the support reaction forces at the two ends of the bar shown above,…
A: The powers and minutes applied on an inflexible body by its backings are called responses. These…
Q: : What is Zener diode? Explain the working of a Zener diode as a voltage regulator with the help of…
A: A Zener diode is a silicon semiconductor device that allows current to flow forward or backward.…
Q: HGL Elevatior - 10 D- 30 cm Elevation-6 m 40 cm diameter Water T- 10-C Elevation - 2 m EGL HGL…
A: Option first is correct.
Q: b) Generate kinematic diagram for link and joint for mechanism in Figure 1b Crank- Coupler
A: Given:In the above diagram the OA is the crank which rotates in 360o, hencetransfered motion to the…
Q: For the loaded beam below, complete the following: a. Calculate all reaction forces at A and C. b.…
A:
Q: SIG 4 3,000 SIG 3 2,500 2,000 TR....I................. .... ....... 1,500 ance (ft)
A: Consider the graph of time versus space:
Q: cam is to be designed for a knife-edge follower with the following data: Cam lift 50 mm during 100°…
A:
Q: Fan Ø- 180 mm B Ø- 50 mm
A:
Q: 10 m, 5 @ 2 m 3 kN 3 kN 3 kN 3 kN 1.5 kN |K H Jo00 00 Joo 00 F E 5 m D 0o 00 B A
A:
Q: Prove your answer by using a steam table 4. Steam at 150 bar has an enthalpy of 3309 kJ/kg. Find the…
A:
Q: A rectangular gate (h = 3.5 m high, w = 5.75 m wide) is hinged at the top edge at A, which is a =…
A:
Q: Q(1): For the component epicyclic gear train shown in the figure, the number of teeth of gears (A, B…
A: Given diagram:
Q: A hollow shaft for a rotary compressor is to be designed to transmit a maximum torque of 4750 N-m.…
A:
Q: Q2 (a) Answer below questions. (i) Define what belt drive is. (ii) List out three (3) advantages and…
A: Objective is to define that what is belt drive and three advantages and three disadvantages of belt…
Q: Chapter5 L. Solve for acceleration with thrust 465 h, drag 6, mass 2450 Ibs. 2. Solve for…
A: given; force(F)=465lbf =2068.42Nmass(m)=2450lbs =1111.30kgacceleration(a)=?
Q: An alumin um rod with the rod axis oriented in the z-direction is subjected to T20 = 10MPa, which is…
A:
Q: Q2 (a) Answer below questions. (i) Define what belt drive is. (ii) List out three (3) advantages and…
A: Belt drive: A belt drive is a power transmission system that can transfer power from driving pulley…
Q: Q3 A) A shaft with 150mm in diameter and 1 m length is to be turned in an engine lathe. Cutting…
A:
Q: The flywheel rotates with an angular velocity w= 6 rad/s and an angular acceleration a =2 rad/s.…
A: Find the angular acceleration of AB and BC.
Q: For the assembly shown in the figure below, Determine the state of stress at point A on the cross…
A:
Q: Consider the following Integrals SPdV and -JVDP Apply the integral shown above wherein the pressure…
A: It is required to determine the value of following two integrals: I1 = ∫PdV and I1 = ∫VdP where, PVn…
Q: 6. Determine the required thickness of a 450 mm diameter steel pipe to carry a maximum pressure of…
A:
Q: TIG welding standard example
A: Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW), is a type of arc…
Q: For the structure shown in the figure below, determine the required diameter of each pin if it is…
A:
Q: A uniform, horizontal beam of mass M 30 kg and length L its left end, as in the figure. The beam is…
A: Find the maximum mass of box.
Q: 2. With the blocks initially at rest, the force P is increased slowly from zero to 60 lb. Plot the…
A: There are two types of friction on solid surfaces: static friction and kinetic friction. When the…
Q: The 40mm shaft shown in the figure has a bending load of 2kN and rotating with a torque of 0.9kN-m.…
A:
Q: A manometer is used to measure the pressure of a gas in a tank. The fluid used has a specific…
A:
Q: Given that Initial Temperature = 28.5 deg C, Dew Point = 9 deg C, Dry Bulb = 30 deg C, Wet Bulb = 28…
A: *As per our guidelines we are supposed to answer first three sub-parts of the question. Kindly…
Q: The height and angle of the drawing table, shown in Figure P12.16, is adjusted by rotating the…
A:
Step by step
Solved in 3 steps with 2 images
- a) A simply supported beam has a symmetrical rectangular cross-section. If the second moment of area (I) of a beam with a rectangular cross-section is11.50 x 106 mm4 about its centroidal x-axis and the depth dimension (d) of the rectangular section is 180 mm, determine the breadth dimension (b) for this beam section. Give your answer in millimetres (mm) and to 2 decimal places. Assume the beam section material is homogeneous. b) The same rectangular cross-section beam in Q2b is subjected to a maximum bending moment of 25,000 Nm and experiences sagging. Assuming that the centroidal axis passes through the beam section at (d/2), calculate the maximum bending stress (σmax) the beam will experience. Give your answer in N/mm2 and to 2 decimal places.a) A simply supported beam has a symmetrical rectangular cross-section. If the second moment of area (I) of a beam with a rectangular cross-section is11.50 x 106 mm4 about its centroidal x-axis and the depth dimension (d) of the rectangular section is 180 mm, determine the breadth dimension (b) for this beam section. Give your answer in millimetres (mm) and to 2 decimal places. Assume the beam section material is homogeneous. b) The same rectangular cross-section beam in Q2b is subjected to a maximum bending moment of 25,000 Nm and experiences sagging. Assuming that the centroidal axis passes through the beam section at (d/2), calculate the maximum bending stress (?max) the beam will experience. Give your answer in N/mm2 and to 2 decimal places.A block of stone is cut so that its cross‑section is a parallelogram. The width of the bottom side is ?=0.655 m, the height of the top of the block is ℎ=0.915 m, and the top right corner overhangs a distance ?oh=0.195 m from the bottom corner as shown. Assume that the block is of uniform density, so that the center of gravity of the block is located at the geometric center.
- b)A simply supported beam has a symmetrical rectangular cross-section. If the second moment of area (I) of a beam with a rectangular cross-section is 11.50 x 106 mm4 about its centroidal x-axis and the depth dimension (d) of the rectangular section is 180 mm, determine the breadth dimension (b) for this beam section. Give your answer in millimetres (mm) and to 2 decimal places. Assume the beam section material is homogeneous c) The same rectangular cross-section beam in Q2b is subjected to a maximum bending moment of 25,000 Nm and experiences sagging. Assuming that the centroidal axis passes through the beam section at (d/2), calculate the maximum bending stress (?max) the beam will experience. Give your answer in N/mm2 and to 2 decimal places.A beam having a tee-shaped cross section is subjected to equal 18 kN-m bending moments, as shown. Assume bf = 125 mm, tf = 25 mm, d = 185 mm, tw = 20 mm. The cross-sectional dimensions of the beam are also shown. a.Determine the centroid location (measured upward from the bottom), in mm rounded to the nearest tenths. b.Determine the moment of inertia about the z axis. Express your answer in (106) mm4 rounded to three significant figures. c. Determine the controlling section modulus about the z axis. Express your answer in (103) mm3 rounded to three significant figures. d. Determine the controlling section modulus about the z axis. Express your answer in (103) mm3 rounded to three significant figures.What are the Internal Resultant Loadings?
- How much deformation does a mass of 1 kg falling from a height of 6 meters cause to the built-in beam with a length of 1.5 meters and a cross-sectional area of 40x60mm2? Please choose one:a. 35b. 25c. 15D. 30to. 20Part 1 please, refer to the image.... PART 2 Determine the shear force acting at each of the following locations: (a) x = 2m (b) x = 6m (c) x = 9m (d) x = 12m Answer: (a) V= ________________kN (b) V= ________________kN (c) V= ________________kN (d) V= ________________kN PART 3 Determine the bending moment acting at each of the following locations: (a) x=4m (b) x = 8 m (c) x = 10 m When entering your answers, use the bending moment sign convention. Answers: (a) M= ________________kN-m (b) M= ________________kN-m (c) M= ________________kN-mDetermine the bending stress (in Pa) at the top of the beam at point C for the beam shown below if P = 1639 N, T = 4678 Nm, a = 0.75 m, b = 1.07 m, c = 0.94 m, w = 44 mm, and h = 75 mm . Round off the final answer to one decimal place.
- Figure (a) shows the cross section of a column that uses a structural shape known as W867 (wide-flange beam, nominally 8 in. deep, weighing 67 lb/ft). The American Institute of Steel Construction Structural Steel Handbook lists the following cross-sectional properties: A=19.7in.2,Ix=272in.4, and Iy=88.6in.4. Determine the dimensions of the rectangle in Fig. (b) that has the same Ix and Iy as a W867 section.The parabolic arch is often used in construction because of its great strength. The equation of the bridge arch in Fig. 538 is y=( 36/724)x^2-6.0x+181. Determine the dimensions (ft) B, C,D,and E if A=128.0 ftA simply supported beam has a symmetrical rectangular cross-section. If thesecond moment of area (I) of a beam with a rectangular cross-section is 11.50 x 106 mm4 about its centroidal x-axis and the depth dimension (d) of the rectangular section is 180 mm, determine the breadth dimension (b) for this beam section. Give your answer in millimetres (mm) and to 2 decimal places. Assume the beam section material is homogeneous. (show all work)