Finite Element Analysis on Impact Attenuator - Non Linear Dynamic

AIM: To perform finite element analysis on Impact attenuator to with stand the calculated load. To calculate the load to be applied that showcase the load exeted on the vehicle duing collision.   INTRODUCTION:   Impact Attenuator: An impact attenuator is a structure used to “decelerate impacting vehicles…

AIM:  To find out the critical or resonant frequencies of a rotating shaft in Solidworks. Design the model using solidworks based on any desired dimensions. INTRODUCTION: Resonant frequency is the oscillation of a system at its natural or unforced resonance. Resonance occurs when a system is able…

AIM: To perform a buckling analysis on a cyclonic separator stand. To create a metallic stiffener on the legs of the stand and run the analysis to find out the change in buckling factor of safety. To run a design study and find the optimum position for the stiffener. Compare the results for all the cases using tables and…

AIM: Perform a static analysis on two models of plate with holes. You will have to create the model in Solidworks and perform the analysis. CASE 1 Length=300mmHeight=120mmThickness=30mmCircular Hole at the center:Diameter=60mm CASE 2 Length=300mmHeight=120mmThickness=30mmCircular Hole at the center:Diameter=60mm Two holes…

AIM: To determine the minimum cushion pressure needed to break a given thickness of ice using air cushion vehicle by calculating using newton raphson method. Case (i) relaxation factor 1 Case (ii) height (thickness of ice)= 0.6 INTRODUCTION: The Newton-Raphson method (also known as Newton's method) is a way to…

AIM: To create a scipt for the following operations Data visualizer The script should take column numbers as the input and plot the respective columns as separate images Each file should be saved by the name of the column The plot labels should be extracted from the file. If, I request for a plot between column 1 (crank…

AIM:  To do bending analysis on three different types of beams of different sections such as rectangular, I-section, C-section considered as a cantilever beam with one side fixed. To compare the stress, strain and dispalcement after analysis and mass propeties and determine the best design under the boundary conditions.…

AIM: Write code to fit a linear and cubic polynomial for the Cp data. Explain if your results are good or bad. INTRODUCTION: Curve fitting is the process of constructing a curve, or mathematical functions, which possess the closest proximity to an orginal dataset. By curve fitting, we can mathematically construct…

AIM: To create a PV diagram and output the thermal efficiency of the engine using MATLAB. INTRODUCTION:  The entire modern petrol engine works on Otto cycle. It consist of four processes, Two isentropic (reversible adiabatic) processes and two isochoric (constant volume) processes. The four processes of this…

AIM: To create a PV diagram and output the thermal efficiency of the engine using MATLAB. INTRODUCTION:  The entire modern petrol engine works on Otto cycle. It consist of four processes, Two isentropic (reversible adiabatic) processes and two isochoric (constant volume) processes. The four processes of this…

AIM: To ceate an aniamtion of simple pendulum by solving second oder ODE function for a time inteval of 0-20secs with angular velocity of 3m/s at t=0 using python codes.    INTRODUCTION: Simple pendulum equation `(d^2 theta)/(dt^2 )+b/m (d*theta)/(dt)+g/L sin⁡theta=0`           …

AIM: Create a animation file of the plot. Upload an animation on You tube and provide the You tube link for an animation in your report. paste the code using the  "INSERT SAMPLE CODE" option and attach screenshots of the output. INTRODUCTION: The Robotic Arm consists of 2 arms linked together of lengths l1 and l2.…

AIM: Write a program to plot Velocity vs Drag force.(25 points) Write a program to plot Drag Co-efficient vs Drag force.(25 points) INTRODUCTION: The formula used for calculating drag force is as follows,   `F_d= 1/2*(rho*A*v^2*c_d)`   where as,  rho= density A= frontal area c_d= drag coefficients v= velocity…

AIM: 1. Write a function that extracts the 14 co-efficients and calculates the enthalpy, entropy and specific heats for all the species in the data file. 2.Calculate the molecular weight of each species and display it in the command window. 3. Plot the Cp, Enthalpy and Entropy for the local temperature range (low…

AIM:  To Write a code in MATLAB to optimise the stalagmite function and find the global maxima of the function. Clearly expalin the concept of genetic algorithm in your own words and also explain the syntax for ga in MATLAB in your report. Make sure that your code gives the same output, even if…

AIM: To ceate an aniamtion of simple pendulum by solving second oder ODE function for a time inteval of 0-20secs with angular velocity of 3m/s at t=0.   INTRODUCTION: Simple pendulum equation `(d^2 theta)/(dt^2 )+b/m (d*theta)/(dt)+g/L sin⁡theta=0`                   …

AIM: To ceate an aniamtion of simple pendulum by solving second oder ODE function for a time inteval of 0-20secs with angular velocity of 3m/s at t=0. INTRODUCTION: Simple pendulum equation `(d^2 theta)/(dt^2 )+b/m (d*theta)/(dt)+g/L sin⁡theta=0`                    (*)…

AIM:   Write code to fit a linear and cubic polynomial for the Cp data.   Plot the linear and cubic fit curves along with the raw data points. Title and axes labels are a must, legends could be shown if necessary. Explain the parameters used to measure the fitness characteristics for both the curves.…

Aim- To write a program in Matlab to simulate the forward kinematics of a 2R Robotic Arm and to create an animation file of the plot. Introduction-  The Robotic Arm consists of 2 arms linked together of lengths l1 and l2. They both operate at an angle of theta 1 and theta 2. Where one end of the link 1 is fixed to…