3. A force P is applied to the rigid lever arm ABC as shown. The arm rotates counterclockwise about pin A through an angle of 0.06°. Calculate the normal strain developed in wire BD. Answer: EBD = 0.0014 mm/ mm 300 mm B 400 mm-
Q: The stresses shown act at a point in a stressed body. The stress magnitudes are S = 75 MPa and Sy =…
A:
Q: An oil refinery uses a Venturi tube to measure the flow rate of gasoline. The density of the…
A: Given data Density of gasoline = 710 kg/m3Radius at point 1 = 2.36 cm = 2.36 x 10-2 mRadius at point…
Q: 1.2 m 0-3m Osm. 2.2m Q. locate the Centroid Por the following areas:
A:
Q: The weight of a Falcon rocket is 500,000 kg. It will be landed on earth at a constant speed of 100…
A: Given data - Initial mass of rocket = 500,000 kg combustion gases is ejected at a constant rate of…
Q: 1. An engine operating on the air standard heat engine has 13 KJ heat added at isochoric process,…
A: given:Heat addition, Qa=13 kJheat ratio, γ=1.35minimum pressure=101 kPaminimum temperature=305…
Q: Determine the velocity of the weight A at this instant. The cord is 20 ft long. Express your answer…
A:
Q: Question 4 A sprinkler system pumps water through a large pipe inlet with a diameter (d1). The pipe…
A:
Q: 1- Find the velocity i and the position x as functions of the time t for a particle of mass m, which…
A:
Q: 6.12 A uniform beam 4 m long is simply supported at its ends, where couples are applied, each 3 kN m…
A: Consider a beam having length 'L' is simply-supported at its ends and if a bending moment 'M' is…
Q: In an Otto cycle engine, air at 1 bar and 50°C is compressed until the pressure reaches 650 KPa.…
A: GivenP1=1bar=100kPaT1=50oC=323KP2=650kPaQa=500kJ/kgCp=1.0kJ/kgKCv=0.706 kJ/kgKnowadiabatic index…
Q: What Is governor and Its functions.
A:
Q: calculate Inertiax-x calculated the centroid with respect to Y, calculate the Inertiay-y Enter the…
A:
Q: The internal shear force at a certain section of a steel beam is V = 7.2 kN. The beam cross section…
A: As per the guidelines, I can solve only first three subparts of first question. For rest questions,…
Q: The bronze bar 3.42 m long with a cross-sectional area of 627 mm2 is placed between two rigid walls.…
A:
Q: 1. Determine the resultant force and its diredtion A120N 70 301 72N NB1
A:
Q: Match the following with the correct terms Heating ores to about 2,000*F to separate the metal from…
A: Given question is related to material science and manufacturing engineering. It relates to various…
Q: 2. Steam at 4 Mpa and 400°C is received by a regenerative cycle. Before condensation at 0.005 Mpa,…
A: The T-s diagram of the system is
Q: 6. Consider the set – up where glycerin is poured in this U – shaped tube. It oscillates back and…
A:
Q: The system in the figure is in equilibrium. A concrete block of mass 216 kg hangs from the end of…
A:
Q: How can maching learning be incoraptred into Tesla? 2. Could Tesla benfit from automatic trading?…
A: Tesla's current AI solutions are based on unsupervised machine learning. Tesla is working on…
Q: 1. Find the moment of the force (200N) point o. about y50 mm 20 200N
A: Given
Q: The simply supported beam is built up from three boards by nailing them together as A, shown.…
A: Find the spacing of nails.
Q: ᴀɪʀ ɪꜱ ꜰʟᴏᴡɪɴɢ ɪɴ ᴀ ᴅᴜᴄᴛ ᴡɪᴛʜ ᴠᴇʟᴏᴄɪᴛʏ ᴏꜰ 7.62 ᴍ/ꜱ ᴀɴᴅ ꜱᴛᴀᴛɪᴄ ᴘʀᴇꜱꜱᴜʀᴇ ᴏꜰ 2.7 ᴄᴍWG. ᴛʜᴇ ᴅᴜᴄᴛ…
A:
Q: The cross-sectional dimensions of the beam shown in the figure are a = 4.4 in., b = 4.9 in., d = 4.2…
A:
Q: What is governor and its functions.
A: While the load on the generator varies, the input power to the turbine remains constant.If a result,…
Q: As shown in Figure 1 of the ski ramp, you need to make sure that the skier lands safe once they jump…
A: positive ax=0 , ay=-gapplying equation of motion along the…
Q: 5. Determine the tension in the cables in order to support the 100-kg crate in the equilibrium…
A:
Q: A sprinkler system pumps water through a large pipe inlet with a diameter (di). The pipe then breaks…
A:
Q: 4. An engine operating on the air standard heat engine has a heat rejection at constant volume rate…
A:
Q: The strain components E, Ey, and Vyare given for a point in a body subjected to plane strain. Using…
A:
Q: 5 ft3 /s oT air is conmpressed in an adiabatic compressor from an initial state of 14.7 psi and 60…
A:
Q: What will be the velocity of the follower at 90° using the following equation with segment angle…
A: Find the velocity of follower at 90 °.
Q: The extruded plastic shape has dimensions of D = 36 mm, d = 30 mm, a = 82 mm, and t = 8 mm. (a)…
A:
Q: 2. One kg of steam at 255.55 °C and with an enthalpy of 1873 kJ/kg is confined in a rigid container.…
A: Given data Mass of steam = 1 kg Temperature of steam = 255.5°C Enthalpy of steam = 1873 kJ/kg […
Q: 4. A vacuum gauge reads 8 in. Hg when the atmospheric pressure is 29.0 in. Hg. Ifſ the specific…
A:
Q: Q' is the flow rate per unit width (i.e. has units of m2/s). Express Q' in terms of T When the flow…
A:
Q: 1.2.2 If a force of F = 350 N is applied to the handle of the toggle clamp, determine the resulting…
A:
Q: The stresses shown act at a point in a stressed body. Normal and shear stress magnitudes acting on…
A: Sx= 27 MPaSy= 31 MPaSxy= 32 MPaβ= 11.3∘
Q: Most modern electrical heating and cooling devices are provided with thermostat. What is the purpose…
A: given; Most modern electrical heating and cooling devices are provided with thermostat. What is the…
Q: Assume the stabilizer of an airplane is a flat plate. If the transition /critical RN 750,000, what…
A: Given data as per the question RN=750000v=44.7 mschord length =0.81 mrectangular stabilize having…
Q: 2.90 The compound bar, composed of the three segments shown, is initially stress- free. Compute the…
A:
Q: The stresses shown act at a point in a stressed body. The stress magnitudes are Sx = 55 MPa and Sy…
A: GivenSx=55MPaSy=230MPaβ=53o
Q: A flanged bolt coupling consists of six 10-mm diameter steel bolts on a bolt circle 300 mm in…
A:
Q: A particle is moving along a straight line and its acceleration in m/s 2 is given by: a = 6t−18. The…
A: Given:a=6t-18u=15 m/s
Q: A flat rectangular plate 1 m wide and 2 m long is immersed in water. The shorter side parallel to…
A: Calculate the distance of the plate centroid from the free surface using the given figure. x¯=0.5…
Q: 3. A 60-gram mass vibrates in simple harmonic motion (SHM) at the end of a spring. The amplitude of…
A:
Q: What water level H must be maintained in the tank as shown in Fig. P. 3.5.20 to deliver a flow rate…
A:
Q: Prompts Submitted Answers Die Choose a match The solid, cylindrical metal stock that is pushed…
A:
Q: Q6: The pendulum consists of a plate with mass 6 kg and a thin bar with mass 2 kg. Determine the…
A: Find the rotating radius of pendulum.
Q: i need the answer quickly
A: For quarter circle, r= 150 mm X1 = 4r/3π =4×150/3π= 63.662 mm Y1 = 4r/3π =4×150/3π= 63.662 mm…
Please give me the solution, don't waste my question if you don't really knownthe solution. I will vote it up for you thanks.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
- During a test of an airplane wing, the strain gage readings from a 45° rosette (see figure) are as follows: gage A, 520 × l0-6; gage B. 360 × l0-6; and gage C,-80 × 10-6. Determine the principal strains and maximum shear strains, and show them on sketches of properly oriented elements.The strains for an element of material in plane strain (see figure) are as follows: x = 480 ×10-6. y = 140 × l0-6, and xy = —350 x 10”. Determine the principals strains and maximum shear strains, and show these strains on sketches of properly oriented elements.- 7.2-26 The strains on the surface of an experiment al device made of pure aluminum (E = 70 GPa. v = 0.33) and tested in a space shuttle were measured by means of strain gages. The gages were oriented as shown in the figure. and the measured strains were = 1100 X 106, h = 1496 X 10.6, and = 39.44 X l0_. What is the stress o in the x direction?
- Solve the preceding problem if the cross- sectional dimensions are b = 1.5 in. and h = 5.0 in., the gage angle is ß = 750, the measured strains are = 209 × 10-6 and B = -110 × 10, and the material is a magnesium alloy with modulus E = 6.0 X 106 psi and Poisson’s ratio v = 0.35.An clement of material in plane strain (see figure) is subjected to strains ex= 480 × 10-6, Ey= 70 × l0-6, and yxy= 420 × l0-6. Determine the following quantities: (a) the strains for an element oriented at an angle 0 = 75°, (b) the principal strains, and (c) the maximum shear strains. Show the results on sketches of properly oriented elements.A solid spherical ball of magnesium alloy (E = 6.5 × l0-6 psi, v = 0.35) is lowered into the ocean to a depth of 8000 ft. The diameter of the ball is 9.0 in. (a) Determine the decrease ?d in diameter, the decrease, ?V in volume, and the strain energy U of the ball. (b) At what depth will the volume change be equal to 0.0324% of the original volume?
- Assume that the normal strains x and y , for an clement in plane stress (see figure) are measured with strain gages. (a) Obtain a formula for the normal strain x in the : direction in terms x , y and Poisson’s ratio v. (b) Obtain a formula for the dilatation L’ in terms of x , y and Poisson’s ratio v.The normal strain in the 45n direction on the surface of a circular tube (sec figure) is 880 × 10 when the torque T = 750 lb-in. The tube is made of copper alloy with G = 6.2 × 106 psi and y = 0.35. If the outside diameter d2of the tube is 0.8 in., what is the inside diameter dt? If the allowable normal stress in the tube is 14 ksi, what is the maximum permissible inside diameter d?Solve Problem 7.7-12 by using Mohr’s circle for plane strain.
- An element of material in plain strain is subjected to shear strain xy = 0.0003. (a) Determine the strains for an element oriented at an angle = 30°. (b) Determine the principal strains of the clement. Confirm the solution using Mohr’s circle for plane strain.An element of material in plain strain has the following strains: x = 0.001 and y = 0.0015. (a) Determine the strains for an element oriented at an angle = 250. (b) Find the principal strains of the element. Confirm the solution using Mohr’s circle for plane strain.3. A force P is applied to the rigid lever arm ABC as shown. The arm rotates counterclockwise about pin A through an angle of 0.06. Calculate the normal strain developed in wire BD. Answer: 0.0014 mm/mm 300 mm 400 mm- 4. The control linkage of an airplane consists of a rigid member DBC and a flexible cable AB. A force P is applied to the end D of the member and causes it to rotate by 8-0.35°. The cable is assumed to be originally unstretched. Determine the strain developed in the cable. Answer: A = 0.00282 mm/mm