Week 5 Sphere pressing on a plate

1. ObjectiveWe will have to perform a parametric study using 3 different values of thickness for the car body. We will need to apply some conditions as mentioned in the video that corresponds to this challenge. Also, we need to analyze the total deformation and equivalent stresses acting on the model. 2. Case setup and…

1. Objective We will need to simulate a bullet penetrating into a bucket. We have 3 different non-linear materials for the bucket and then analyze their behavior for the same velocity of the bullet. Moreover, we have to apply to conditions for bullet. 2. Case setup and execution I have selected copper alloy NL, titanium…

1. Objective We will need to perform an explicit dynamic simulation to find out the Equivalent stress, Total deformation and also insert user-defined results to calculate the temperature of the body. There are 2 cases: 1. There is a cutting velocity of 20000 mm/s and 2. Cutting velocity of 15000 mm/s 2. Case setup and…

1. Objective We will have to perform the tension and torsion test on the specimen provided. For the tension test, we have to displace one end of the specimen to 18mm while keeping the other fixed. Also, we need to find out the total deformation, equivalent stress and temperature of the specimen and attach appropriate images…

1. Objective We have to perform a transient structural analysis on a worm gear assembly. We need to cut the gear by half to bring the model within limits. Also, we need to rotate the worm so as to get to almost the end of the half cut and get results for Equivalent stress, Equivalent elastic strain and the total deformation…

1. ObjectiveWe need to perform a transient structural analysis on a double universal joint with a spring using three different materials: Structural steel, Stainless steel and Titanium alloy. Also, these 3 materials need to be used on the joint with the springs alone 2. Case setup and execution Case 1 Change the material…

1. Objective We will have to perform a transient analysis on a piston and cam mechanism model that has been provided. Also, we will need to run the analysis with Frictionless contact, frictional with 0.1 and 0.2. Then we need to evaluate Equivalent stress, Directional deformation and Equivalent elastic strain and compare…

1. Objective We have to simulate the bending of the iPhone for 2 casesCase 1: Simulate as per the videoCase 2: Open space claim and move the 2 bottom fingers to a new position defined by X=22.5mm and Z=10mm and then obtain simulation results. Also based on the values of stress and number of cycles, we have to define the…

1. ObjectiveWe have to perform analysis to simulate a sphere pressing on a plate. In order to avoid excess simulation time, we have considered a quarter of the sphere and plate. We have to capture the plastic deformation. 2. Case setup and Execution In the environment variable select the appropriate material, this case…

1. ObjectiveWe have to perform an analysis to simulate the bending of a wire using ANSYS. Wire has 3 different materials as Copper alloy NL, Aluminum alloy NL and Magnesium alloy NL. Then we need to identify equivalent stress, the equivalent strain on the wire. 2. Case setup and execution Change material of wire from engineering…

1. ObjectiveWe have to simulate the rolling operation on a workpiece made of copper. We have to find equivalent stress, equivalent plastic strain, directional deformation in Z-axis and have to prove that workpiece has been displaced 90mm. 2. Case setup and executionWe have to increase the length of the workpiece by 60mm,…

1. ObjectiveWe have to do a simulation of weld joints using 3 different materials like Stainless steel, aluminum alloy and bronze. A force of 15KN is applied at the rectangular hole in a small plate. Also, we have to find the directional deformation, equivalent strain experienced by the setup. Then we have to identify…

1. ObjectiveIn this challenge, sheet metal bending is to be performed for 3 different materials like Aluminum alloy 1199, copper alloy NL and Magnesium alloy NL and equivalent stress, equivalent elastic strain and total deformation in Y-direction is to be calculated. Also by changing friction coefficient to 0.19 we need…

1. Objective In this challenge we have to compare Total Deformation, Equivalent stress and the life under both cases of loads where the new load is 5 times the original one. Next we have to implement a user defined result and calculate the total deformation and check if it is same as that obtained by the inbuilt result…

Objective:- To find what is grid dependency test and solve for Von-mises stress, Equivalent elastic strain and total deformation for 3 different mesh sizes of 6mm,5mm and 4mm Grid dependency test and its use  We use grid dependency test to identify quality of mesh until a critical result such as equivalent stress…

https://drive.google.com/file/d/1B9Xpn9UJXX0VwlPYfP4zIh-qG2GT-2aD/view?usp=sharing

Case 1 Force of 500N (tensile) is applied to the right face There is a total deformation of 0.00026551mm (maximum) to the right face with minimum deformation at the fixed end (left face) Maximum equivalent stress of 0.5852MPa occurs at the center of circular region with minimum stress scattered over the circular region…