A material has dimensions 50mm x 40mm (2 dimensional). It is stressed 2MPa in the x direction and 5MPa in the y direction. Given the elastic constants of E=205GPa and v=0.27, calculate the strain in both directions.
Q: Problem 2. The flow rate of air in a rectangular duct is to be determined by installing pressure…
A: The problem is asking us to calculate the volumetric flow rate of air in a rectangular duct with a…
Q: show full solution vibrations
A:
Q: Analytically position the links for the foot-operated air pump shown in Figure P4.22. Then…
A:
Q: The members of a truss are connected to the gusset plate. If T = 10 kN, F = 12 kN, and ϴ = 30 deg,…
A:
Q: As shown, water flows downward along a pipe inclined at 30° below the horizontal.The pressure…
A: 1. Convert the specific gravity into density in English units:ρmercury=13.55×62.4 lb/ft3=…
Q: Help me with this. Include FBD and calculation. Ai user's stay away. (Mechanical engineering)
A: The answer has been attached in the form of an image:
Q: Vibrations use graph for numbers show all steps and solutions vibrations
A: Detailed explanation:Kindly mark it as HELPFULThanks !
Q: solve the given initial-value problem only solve problem 21
A:
Q: The instantaneous angular velocity of the crank Q2A is 100 rpm counterclockwise. The crank Q24 is 24…
A: Step 1: Step 2: Step 3: Step 4:
Q: make it simple but use correct symbols please sketched drawing are ok Draw an electrical layout for…
A: Please note that this is a bare layout as requested in the question and detailed through the…
Q: solve the given differential equation by using anappropriate substitution. ( Each DE in Problems…
A: Ans23 page1:Ans 23 page 2:Ans 25 page 1:Ans 25 page 2:
Q: The water pressure acting on a masonry dam varies asshown. If the dam is 20 ft wide, determine the…
A:
Q: Please show all work for a, b, & c!!!
A: Step 1: 4:
Q: A rear-wheel-drive car is stuck in the snow between other parked cars as shown. To free the car,…
A: First, we will find the x,y components of force from our free diagram: Rx will be sum of all forces…
Q: The cantilevered steel beam shown below has a cross section with a diameter of 8cm. Calculate the…
A:
Q: 4XL Axiata 08.02 DOC-20240917-WA0008..pdf ← (vc) = (VA)² + 2ad[yc - YA] 02 (13.38 sin 30° m/s)² +…
A: 12.312.412.5
Q: Railway tracks are installed in 10-meter-long sections with an expansion gap δ\deltaδ between them.…
A: Approach to solving the question: Detailed explanation:Examples: Key references:
Q: QZ. If the mass of cylinder C is 40 kg, determine the mass of cylinder A in order to hold the…
A:
Q: solve both explain if it is a separable linear exact or substitution and why
A:
Q: The unstretched length of springs AB and AC are 0.8485 m and 3 m, respectively. The weight of the…
A:
Q: Answer question 1 and 3
A: Detailed explanation:Kindly mark it as HELPFULThanks !
Q: A thick cylinder is 100mm outer diameter and 50mm inner diameter. It is gauge pressurized to 112 MPa…
A:
Q: 12. A truck has its components’ weights and locations shown in the figure. Determine the equivalent…
A:
Q: Can you code this in MATLAB? For the object with the semi-major axis 6782.5km, eccentricity 0.001,…
A: Orbital elements given:Semi-major axis a=6782.5 kmEccentricity e=0.001Inclination i=51.5oTrue…
Q: Obtain the mathematical model relating to the displacement x, (t) and x; (t) for the…
A:
Q: For the initial orbit determination from optical measurements using Gauss or Laplace, formulate…
A:
Q: SOLVE STEP BY STEP IN DIGITAL FORMAT WITHOUT ARTIFICIAL INTELILGENCE Problem 2 Consider a beam with…
A:
Q: The homogenous 860kg bar AB is supported by a ball and socket joint at A and two cables attached to…
A: Step 1: Step 2: Step 3: Step 4:
Q: A shaft with diameter of 50 mm is subjected to a torque of 3,000 Nm. Calculate the shear stress (in…
A: We have a shaft with a diameter of 50 mm subjected to a torque of 3000 Nm. We need to calculate the…
Q: Solve with FBD. Strictly don't use chatgpt
A: The forces acting on the truck are the force exerted by the tires, Ff, and the tension in the cable,…
Q: Use the equivalent systems method to derive the differential equation governing the motion of the…
A: The given system consists of a uniform bar with rotational and translational degrees of freedom. The…
Q: 4 Please
A:
Q: Figure shows the distributed loading due to water pressure that is acting onthe upstream side of the…
A:
Q: Solve the problem correctly in a handwritten format. Strictly chatgpt not allowed
A: Step 1: Step 2:
Q: Using Solidworks please show how to replicate this model step by step.
A:
Q: 10 kg of R-134a fills a piston-cylinder device at a temperature of -24°C and volume of 1.595m³. (a)…
A:
Q: The eyebolt in figure is subjected to three (3) forces, F1, F2, and F3. Determine the direction…
A: The resultant force along the x-axis is given…
Q: In the heart, blood enters the left atrium from the pulmonary veins and drains into the left…
A: To determine the inlet and outlet volumetric flow rates, we need to understand the relationship…
Q: The concrete pier is subjected to soil pressure that causes the line loads shown. Show full solution…
A: Step 1: Step 2: Step 3: Step 4:
Q: The water supply pipe shown in the figure is suspended from a cable using a series of close and…
A: To solve the problem, we will break it down into two parts as specified in the questions.### Part a:…
Q: In a wheel and differential axle type of lifting machine, a crank handle of 240 mm radius takes the…
A: Step 1:Step 2:
Q: solve fully by hand how the equations for each cell would be in excel
A:
Q: Consider the following schematics for a sudden expansion in a pipe.(a) Using the mass and momentum…
A: Detailed explanation:
Q: A gas turbine cycle has a single compression with pressure ratio of 18, and has isentropic…
A:
Q: An air heater may be fabricated by coiling Nichrome wire and passing air in cross flow over the…
A: The answer has been attached in the form of images as follows:
Q: what went wrong in the the great nuclear fizzle at old b & w and why
A: Approach to solving the question:Rational Detailed explanation:The test's low yield caused worry…
Q: please solve fully step by step BY HAND, thanks
A:
Q: 025 22 25 25 12 103 51.50 025 127 127
A: There is no proper question in the image... It's not possible to answer the question without proper…
Q: 2.2 Types of Forces Challenge What is the magnitude of the resultant force due to the distributed…
A: The following procedures can be used to determine the amount of the resulting force caused by the…
Q: The 2014-T62 aluminium rod has a diameter of 30 mm and supports the load shown where d = 3 m.…
A:
A material has dimensions 50mm x 40mm
(2 dimensional). It is stressed 2MPa in the
x direction and 5MPa in the y direction.
Given the elastic constants of E=205GPa and
v=0.27, calculate the strain in both directions.
Step by step
Solved in 2 steps with 4 images
- A material has a height of 50mm (y), a width of 50mm (x) and a depth of 50mm (z) and is stressed by 2MPa in the x direction and 5MPa in the y direction and 7MPa in the z direction. Given the elastic constants of E=205GPa and v=0.27, calculate the strain and dimension change in all three directionsThe question is related to Modulus of rigidity and is attached as an image.Calculate the modulus of rigidity and bulk modulus of a cylindrical bar of diameter of 25 mm and of length 1.6 m, if the longitudinal strain in a bar during a tensile test is four times the lateral strain. Find the change in volume, when the bar is subjected to a hydrostatic pressure of 100 N/mm?. Take E = 1 x 105 N/mm?.
- A rectangular block is 7 cm long in the x-direction, 5 cm in the y-direction, and 9 cm long in the z-direction. The block is subjected to a triaxial loading of three uniformly distributed forces as follows: 15 kN in the x- direction, 21 kN in the y-direction, and 18 kN in the z-direction. Calculate the strain in the direction y if Poisson's ratio v = 0.30 and having a modulus of elasticity of E = 150 GPa. y 7 cm 9 cm 21 kN 15 kN 5 cm 18 kNA bar of a uniform cross section is subjected to uniaxial tension and develops a strain in the direction of the force of 1/800. Calculate the change of volume per unit volume. assume v= 1/3A cube has sides that are initially 80 mm and is subjected to stresses of 40 MPa (tensile), 30 MPa (compressive) and 70 MPa (tensile) in the x, y and z -directions, respectively. Calculate (a) the strains in these directions, (b) the changes in dimensions, (c) the volumetric strain and (d) the change in volume.Take E = 214 GPA and Poisson’s ratio = 0.33.
- Q3Q1) Bar (1) of length 2.8 m and bar (2) of length 0.73 m are fixed at ends A and C. There is a A = 3.5 mm gap between bar (2) and the rigid plate at B. Load P is applied to plate B and as a result of that, bar (1) elongates and bar (2) get compressed. If the normal strain in bar (1) is 2429 um/m, find the normal strain in bar (2). (1) P, (2) A P 2.8 m 0.73 mA rectangular block of size 200mm x 100mm x 80mm (i.e. length x width x depth) is subjected to a tensile force of 300 KN in the longitudinal direction. A tensile force of 100 KN on the 200mm x 80mm faces and a compressive force of 80 KN on the 200mm x 100mm faces. Take E= 2 x 10³ N/mm² and Poisson's ratio as 0.3. Calculate the changes in the dimensions and change in volume of the block.
- If Young's modulus of some material is 150 GPa and shear modulus is 50 GPa, find the poisson's ratio of that material.124,000s o(2) 0 s85 0.03 (o in MPa) 1+ 300ɛ (a) Find the axial normal strain in the cable and its elongation due to the load W = 6.8 kN. (b) If the forces are removed, what is the permanent set of the cable? Hint: Start with constructing the stress-strain dia- gram and determine the modulus of elasticity, E, and the 0.2% offset yield stress. D 2 m A 1.5 m B 1.5 m E m--1 m- 0.75 m 0.25 m W = 6.8 kNOne spring is placed inside the other, not touching each other, and compressed between a pair of parallel plates until the distance between the plates is 40 mm. Make a neat detailed sketch of the spring and plate assembly. If G = 83 GPa for both springs, calculate the following: 1. The force applied to the spring assembly. 2. The shear stress induced in each spring. 3. The total strain energy stored in the spring assembly. 4. The stiffness of each spring. 5. The equivalent stiffness of a single spring that can be substituted in place of these springs.