The plate is deformed into the dashed shape as shown. If in this deformed shape, the horizontal lines on the plate remain horizontal and do not change their length, determine the average normal strain along the side AB L = 303 mm a = 3 mm b = 6 mm B 00 1 A Y B' с D a C' b 300 mm NOTE: Answer in THREE SIGNIFICANT DIGITS (not 3 decimal places) (i.e 0.000123, 0.123, 0.00000123, 1.23) Do NOT include the units
Q: hat do you know about the Special Environmental Assessment and the Protected Areas Management Plan
A: In terms of environmental management and conservation, the Special Environmental Assessment (SEA)…
Q: Draw the shear moment diagrams of the following problems 8 kN/m 1.5 m- 1.5 m- 6 kN
A: Draw shear force and bending moment diagram of the beam. Note: As per our guidelines we are…
Q: 2 m 15 kN 20 kN.m 1 m 1 m 10 kN/m -2m- B
A: Free body diagram:
Q: Problem # 6.0 For the tension member shown, compute the tensile design strength. Weld -6" PL 4X6 A36…
A: The tension member is given as To find:- Tensile design strength
Q: 8-1 Construct the influence lines for reactions and internal forces on designated sections by using…
A: Since there are two different sections, as per the policy the first one will be solved. ILD for…
Q: It is known that a concrete mix has 180 kg/m3 of water, 315 kg/m3 of sand. What is the coarse…
A: In 1 m3 of concrete mix : Water 180 kg , Cement = 315 kg Additional fines = 149 kg and sand = 528 kg…
Q: A symmetrical parabolic arch of span 20 meters and rise 5 meters is hinged at the springing. It…
A:
Q: 01. For the table below. Find the equivalen ade load For sandard ale load is 90 kN. Axle load KN.…
A: Axle load (kN) Tensile strain at the bottom of the binder course (mm) 70 3 90 9 130 15 150…
Q: Solve for the maximum deflection if EL= 390,000 kn m^2
A: EI = 390000 KNm2 Determine the maximum deflection in the beam.
Q: FIGURE P13-56 13-57 A trapezoidal channel made of unfinished concrete has a bottom slope of 1º, base…
A:
Q: The mean daily discharge hydrograph from a basin is given below. It is known that the recession limb…
A:
Q: Use the method of SECTIONS to find the true magnitude and direction in bar FE of the truss shown…
A: Given a loaded truss with members AB,BC,CD,CE,BE,BF,EF. Two external loads 500lb and 1000lb are…
Q: 25: Shear strength parameters of N.C. clay sample are: Ø = 15°, 6 = 30° a- In a CU test on the same…
A: Clay samples; ϕ=15oϕ'=30o The confined pressure, σc= 150 kN/m2 Normal stress, σ=100 kN/m2 The…
Q: please show complete solution and drawing. Problem 1. The indeterminate frame shown below is…
A: We know that, stiffness factor=k=IL COLUMN GIRDERS AC 4I2.8=1.429I AB 2I3.75=0.533I CF…
Q: BUOYANCY: AN INVERTED CONE 10 CM ACROSS THE BOTTOM AND 12 CM HEIGHT WITH SPECIFIC GRAVITY OF 0.9…
A:
Q: a. Check the adequacy of the beam for flexure (2= 1.67) and shear (Cy= 1.0 and £2,= 1.5). b. Check…
A:
Q: 1000 mm Section 1 f'c 8-36 Ø fv 32 415 800 mm
A: For the given section we have to find the 1 Depth of neutral axis (C) 2 Depth of compression…
Q: 500 100 300 Hollow Hollow Hollow 150 50 125 300 75
A: Note: As per bartleby guidelines we are allowed to answer only first question of given multiple…
Q: A ball moving on a smooth horizontal table hits a rough vertical wall, the coefficient of…
A:
Q: If velocity is zero over 1/3rd of a cross section and is uniform over remaining 2/3rd of the…
A:
Q: What is the maximum absolute shear in the following beam? Use L = 22, a = 3, b = 3, P₁=2, P2=5, and…
A:
Q: 11. The rectangular plate is made up of 1-ft squares as Shown. A 30-lb force is applied at point A…
A:
Q: C. Determine the area of reinforcing steel required for the isolated T beam shown it f'=30 MPa, fy =…
A: Answer Let us first calculate the Nominal Moment capacity required Mn = Muϕ Mu = 1100 Kn-m ϕ = 0.9…
Q: How many acres are in the shaded areas in each example below? 000 640 160 320 40 N1/2, sec 25.
A: To find: How many acres are in the shaded areas?
Q: A cantilevered prismatic beam (ABC) has a concentrated load applied at the mid span (B). The beam…
A: E = 200 GPa Determine the reaction at D (RD).
Q: 5. The 1800-N force F is applied to the end of the I-beam. Express Fas a vector using the unit…
A: Note: Hi! Thank you for the question As per the honour code, We’ll answer the first question since…
Q: Problem # 8.0 The tension member shown is a C12 x 20.7 of A572 Grade 50 steel. Will it safely…
A: The channel section used = C12 × 20.7 The steel used = A572 grade 50 steel The magnitude of the…
Q: Design an unlined canal using the tractive force method to carry a discharge of (Reg.No/100) cfs on…
A: Reg.No : 5395 Irrigation Engineering Design an unlined canal using the tractive force method to…
Q: The average rainfall for a 3 hour duration storm is 2.7 cm and the loss rate is 0.3 cm/hr. The flood…
A: Duration of storm- 3 hour Average rainfall=2.7 cm, Base flow=20 m3/s, Peak flow = 210 m3/s, Loss…
Q: Use the virtual work method to determine the vertical deflection at joint C Acy of the frame shown…
A: The below frame is shown, EI is Constant
Q: USE THREE MOMENT EQUATION Determine the reactions and draw the shear and bending moment diagrams…
A: E = 29000 ksi = 201.4 ksf I = 1530 in4 = 0.074 ft4 The support settlements of 1 in. at B and; 1/4…
Q: 2- A fully saturated normally consolidated clay sample was tested in an unconfined compression test.…
A: compression stress = 120 kNm2 pore water pressure at failure= - 70kNm2 To find- a) effective…
Q: The plate is deformed into the dashed shape as shown. If in this deformed shape, the horizontal…
A: The plate is deformed into the dashed shape L = 340 mma = 7mmb = 4 mm It is asked to determine the…
Q: 3)/ Three clay specimens, having small air-voids content were tested in a shear box under undrained…
A: Given; σ1 =1 σ2=2 σ3 = 3 in (kg/cm2)τ1 = 0.9 τ2 = 1.01 τ3 = 1.12 in (kg/cm2)
Q: A platform is supported by two reinforced concrete columns spanning 8m. Both columns are reinforced…
A:
Q: 1) Use the method of PINS to determine the true magnitude and direction of the forces in all the…
A: Weight, W = 500 lbs It is asked to determine the forces in the members using method of pins.
Q: Water flows through a horizont and a length of 100 m. The pres
A:
Q: Using Unit Load Method to find the Load (P kN) to make the vertical deflection at point (B) equal to…
A: The beam figure is given in question.
Q: A tension member is composed of two 4x10 plates. They are connected to a gusset plate with the…
A: A tension member is composed of two 34×10 plates. A36 grade of steel used Diameter of bolts, d = 1…
Q: A simply supported beam, 300mm wide by 400mm depth and 10m long is subjected to a concentrated load…
A: Size of beam = 300mm × 400mm Determine a. Maximum bending stress. b. Draw the SFD and BMD.
Q: Prob. 2. Is the truss statically determinate? Show your solution
A: The given truss is shown below.
Q: A timber beam is 100 mm wide and 150 mm deep. The beam is simply supported and carries a central…
A: Given- A timber beam- width=100 mm, depth=150 mm, Simply supported beam- central concentrated load=W…
Q: Determine the reactions at support A and B. Assume A is a roller and B is a pin 20 kN 4m 6 m 30 kN…
A: Given: Required : Support reactions
Q: In a closed traverse with five sides, the error found from fore bearing and back bearing of the last…
A: Closed traverse of 5 sides, Error e=+2o Correction to the third line = ?
Q: Draw the shear force and bending moment diagrams of each section
A:
Q: Two bars AO and BO arc of uniform area 'A' each and are hinged at O as shown in A load W is applied…
A:
Q: The absolute maximum Bending Moment in a simply supported beam of span 20 m due to a moving udl of 4…
A: Simply supported beam of 20m span length Moving udl of 4t/m span over 5m To find Absolute maximum…
Q: Requirements: Shear and Moment with diagrams Using slope deflection method
A: Given : Required : Shear and moment diagram
Q: A solid circular shaft of 6m length is built in at its ends and subjected to an externally applied…
A:
Q: 矩形截面简支梁,加载于梁中点C,如图示。求amax Imaxo Simply supported beam with rectangular section, loaded at beam…
A: A simply supported beam is given we need to find out σmax and ?max
Step by step
Solved in 3 steps with 1 images
- The data in Table 1.5.3 were obtained from a tensile test of a metal specimen with a rectangular cross section of 0.2011in.2 in area and a gage length (the length over which the elongation is measured) of 2.000 inches. The specimen was not loaded to failure. a. Generate a table of stress and strain values. b. Plot these values and draw a best-fit line to obtain a stress-strain curve. c. Determine the modulus of elasticity from the slope of the linear portion of the curve. d. Estimate the value of the proportional limit. e. Use the 0.2 offset method to determine the yield stress.A hollow bronze cylinder is compressed by a P force. It has an internal diameter d1 = 1.85 in and an external diameter d2 = 2.15 in and a modulus of Elasticity E = 16000 ksi. When the P force increases from zero to 35Kip the outer diameter of the cylinder increases by 0.0017in. (a) determine the increase in internal diameter. b) determine the increase in wall thickness c) determine the poisson ratio for bronze.pls help! Write the complete solutions and legibly. Answer in 2 decimal places. UPVOTE WILL BE GIVEN! MECHANICS OF DEFORMABLE BODIES Let Q = 0 and T = 6 (Example: 12Q°C = 120°C). Just substitute the number in letter. Thank you! Determine the normal stress and change in length of the aluminum rod if the temperature was raised by 12Q°C. The 0.5-mm gap exists at 2T°C.
- The block shown in Figure 2 is subject to three forces. a) Determine the normal stress at point A. b) Determine the normal stress at point B. DICE: b = 100mm; b ’= 50mm; d = 75mm; d '= 125mm; P1 = 500N; P2 = 1250N; P3 = 250N. Disregard the weight of the block. Please show me step by step. I know the answer, but I don't know how to get to it. The answer that I have is TA = -0.1703Mpa and TB = - 0,0977MPa. So can you, please, how to get these answers.The block shown in Figure 2 is subject to three forces. a) Determine the normal stress at point A. b) Determine the normal stress at point B. DICE: b = 100mm; b ’= 50mm; d = 75mm; d '= 125mm; P1 = 500N; P2 = 1250N; P3 = 250N. Disregard the weight of the block. Please show me step by step. I know the answer, but I don't know how to get to it. The answer that I have is TA = -0.1703Mpa and TB = - 0,0977MPa. So can you, please, hgow to get these answers.Determine the deformation of the steel rod (inches) in the figure shown under the given loads Given: A1 = 0.94 in2, A2 = 0.38 in2, P1 = 81 kips, P2 = 49 kips, P3 = 31 kips and E = 29x106 psi Your final answer should have three decimal places
- The rectangular plate is subjected to force P that causes elongation in the horizontal direction and shrinking in the vertical direction as shown with the dashed line in the figure. Assume a = 725 mm, Δx = 2.6 mm, and Δy = 0.6 mm. Determine the shear strain γxy at point A. In micro rad Determine the shear strain γnt at point A.in micro rad What is the normal strain in the x-direction? What is the normal strain in the y-direction? What is the normal rate strain in the n-direction?in micro£A bar 4 ft long is set snugly between two rigid walls when the temperature is 50deg.F. What is the stress in the bar when the temperature is 90deg.F? Use E = 17 x10^6 psi, coef. of thermal expansion = 9.3 x10^-6 per deg.F a. 6520 psib. 6324 psic. 6156 psid. 6572 psiA cylindrical rod AB has a length ? = 80 cm and a diameterof ? = 2 cm. The modulus of elasticity is ? = 200 GPa andyield strength is ?? = 300 MPa. The stress-strain diagram ofthe rod is shown in the left figure. A force ? = 100 kN isapplied to the bar and then fully removed (right figure).Determine the permanent set in the rod.
- The rectangular plate is subjected to force P that causes elongation in the horizontal direction and shrinking in the vertical direction as shown with the dashed line in the figure. Assume a = 550 mm, Δx = 2 mm, and Δy = 1.1 mm. Determine the shear strain γxy at point A? Determine the shear strain γnt at point A? In micro rad What is the normal strain in the x-direction? What is the normal strain in the y-direction? What is the normal strain in the n-direction? Answer in clear way pleaseThe strain rosette shown in the figure was used to obtain the following normal strain data on a piece of aluminum. The plate has a modulus of elasticity of 10,000 ksi and a Poisson’s Ratio of 0.35. The strain readings were εa = 600 με, εb = 900 με, and εc = 120 με. Note: 1 με = 1 X 10-6 in/in. a) Calculate the normal strain in the x- and y- directions (εx and εy) and the shear strain (γxy) using a system of equations. b) Calculate the normal stress σx in ksi. Clearly indicate Tension (T) or Compression (C). Note: even though the normal stress in the z-direction is zero, but the normal strain in the z-direction is NOT zero. [Ans. to Check σx = 7.18 ksi (T)] c) Calculate the normal stress σy in ksi. Clearly indicate Tension (T) or Compression (C). d) Calculate the shear stress τxy in ksi.Estimate the shear strain yxy at point D with respect to the xx and yy directions. A rectangle ABCD has width 400 mm (in the x-direction) and height 300 mm (in the y-direction). It deforms into the shape in the dashed lines. Point A (lowe right corner) moves to the right by 3 mm and upward by 2 mm, point B (upper right corner) moves to the right by 5 mm and upward by 4 mm, point C (upper left corner) moves to the right by 2 mm and upward by 2 mm.