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Read more Projects by Amith Ganta (43)
Quater car modelling using Matlab
Quarter Car model …
22 Nov 2022 09:11 PM IST
internship formulas
`(delomega_x)/(delt) = [(2*a^2)/(a^2+c^2)-(2*a^2)/(a^2+b^2)]*omega_z*omega_y+P_osin(t)*(2*a^2)/(a^2+b^2)*omega_Z+(2*a^2)/(a^2+c^2)*omega_y+P_osin(t)+ L*tau_x` `(delomega_y)/(delt) = [(2*b^2)/(a^2+b^2)-(2*b^2)/(b^2+c^2)]*omega_x*omega_z+P_ocos(t)*(2*b^2)/(a^2+b^2)*omega_Z-(2*b^2)/(b^2+c^2)*omega_x+P_ocos(t)+ L*tau_y`…
30 Oct 2021 02:16 PM IST
CI engine modelling of 2019 Chevrolet Silverado Duramax Diesel Engine Using GT Suite
Introduction to CI engines Compression - ignition or diesel engine…
17 Sep 2021 09:30 AM IST
Introduction to CFD (computational fluid dynamics) using Python and Matlab
Computational Fluid Dynamics : The term computational refers to one of the pathways to solve the fluid flow equations. the other possible pathways are experimental fluid dynamics and theoretical fluid dynamics. In experimental fluid dynamics, various experimental techniques are employed to determine the fluid flow…
24 Aug 2021 08:28 AM IST
Pacjeka combined slip
Pacjeka Magic Tyre model Pacjeka Magic Tyre model was developed by Prof.Hans Bastiaan Pacejka and it is widely used to represent empirically and interpolate previously measured…
03 Aug 2021 11:14 AM IST
Model Based Design/Development of Tilt and Telescopic Steering Column ADAS feature and Perform MIL and SIL testing using Matlab-Simulink
Introduction to Model-Based Development/Design(MBD) MBD is a combination of modelling, simulation and validation.…
03 Aug 2021 11:03 AM IST
Lid Driven Cavity Flow using SIMPLE Algorithm and Artificial Compressibility method in MATLAB (Steady Flow)
Computational Fluid Dynamics : The term computational refers to one of the pathways to solve the fluid flow equations. the other possible pathways are experimental fluid dynamics and theoretical fluid dynamics. In experimental fluid dynamics, various experimental techniques are employed to determine the fluid flow…
21 Jun 2021 12:20 PM IST
Matrix Based Implicit Solution of Steady Diffusion Equation
clear all close all clc %% Getting the inputs sorted out % Total Number of Grid Points N = 5; % Domain length L = 0.5; % Grid spacing h = (L/N); % Spacial location (for exact soltion) x = 0:0.001:L; % Thermal conductivity k = 1000; % Area A = 10*10^-3; % Boundary conditions T_a = 100; T_b = 500; % initializing the tempetature…
21 Jun 2021 12:28 AM IST
Solving Unsteady Navier stokes equations using Artificial compressibility method
clear all close all clc %% Defining the problem domain n_points = 101; % no_of_points dom_length = 1; h = dom_length/(n_points-1); x = 0:h:dom_length; %X domain span y = 0:h:dom_length; %Y domain span dt = 0.05; %Time advancement tau = 0.001; %Dual timestep Re = 100; %Reynolds number delta = 10; %Artificial…
26 May 2021 10:26 AM IST
2D diffusion equation Upwind scheme using matlab
clear all close all clc %% Definig the Problem Domain n_points = 101; dom_length = 1; h = dom_length/(n_points-1); x = 0:h:dom_length; % x domain space y = 0:h:dom_length; % y domain space % Initializing the problem T(1,1:n_points) = 1; T(1:n_points,1) = 1; T_new(1,1:n_points) = 1; T_new(1:n_points,1) = 1; rho = 1; u =…
24 May 2021 05:23 PM IST
2D Convention Diffusion Equation using MATLAB
clear all close all clc %% Definig the Problem Domain n_points = 101; dom_length = 1; h = dom_length/(n_points-1); x = 0:h:dom_length; % x domain space y = 0:h:dom_length; % y domain space % Initializing the problem T(1,1:n_points) = 1; T(1:n_points,1) = 1; T_new(1,1:n_points) = 1; T_new(1:n_points,1) = 1; rho = 1; u =…
24 May 2021 05:20 PM IST
2D diffusion equation using matlab
clear all close all clc %% Defining the Mesh n_points = 50; dom_size = 1; h = dom_size/(n_points - 1); dt = 0.0001; alpha = dt/(h*h); %% Initializing the problem y(n_points, n_points) = 0; y(1,:) = 1; y_new(n_points , n_points) = 0; y_new(1,:) = 1; error_mag = 1; error_req = 1e-6; iterations = 0; %% Tracking the error…
23 May 2021 12:48 PM IST
1D diffusion equation using Matlab
clear all close all clc %%Defining the Mesh n_points = 5 ; % Total number of points dom_size = 1; % Size of the Domain h = dom_size/(n_points - 1); % Space between each grid % Initializing the Problem y(1) = 0; y(n_points) = 1; y_new(1) = 0; y_new(n_points) = 1; error_mag = 1; error_req = 1e-7; iterations = 0; %%Calculations…
22 May 2021 02:05 PM IST
Taylor series forward, backward and central difference using MATLAB
The Taylor series can be used to calculate the value of an entire function at every point, if the value of the function, and of all of its derivatives, are known at a single point. clear all close all clc % Defining the function poly_p = [3 5 7]; % Derivating the function theoritically…
21 May 2021 09:44 AM IST
Week-4 : Basic Calibration of Single cylinder CI-Engine
Introduction to CI engines Compression - ignition or diesel engine…
12 Mar 2021 03:02 PM IST
Week 1 Spur Gear Challenge
Objective: Static Analysis of Spur Gear using ductile material to identify stress, strain and contact pressure using Ansys. Case Setup and Execution: CAD Model of spur gear is obtained from the open source. Material is assigned as cast iron from library and Cast steel and bronze- cast which are manually defined from…
02 Mar 2021 07:28 AM IST
Week 1 Stress Concentration on a Plate with hole
Objective: Static Analysis of plate with holes to identify stress and displacements using Ansys. Case Setup and Execution: CAD Model of spur gear is obtained from the open source. Material is assigned as structural steel. Automatic mesh with element size 6.5mm is defined to create the fine mesh. Total elements obtained…
28 Feb 2021 08:01 PM IST
External Aerodynamic analysis of NACA Airfoil 0012 using STAR-CCM+
Introduction: The main reason for the Aerodynamic analysis is to determine the drag coefficient of the vehicle which affects fuel consumption, predict low and high-pressure areas, separation points and downforce which affects Vehicle dynamics. Airfoils were found in Air crafts, helicopters, racecars, propellers,…
17 Feb 2021 02:15 AM IST
Static ride analysis of flexible lower control arm on SLA Suspension to compute stress,strain and displacement using Altair Hyper works MotionView/MotionSolve and OptiStruct.
Published _Journal_on_Flexible_Body_Simulation https://drive.google.com/file/d/18AACyt91o3EUfaZ3ctlrk5r5FuP4nnAg/view Introduction to Flexible bodies. It is a well-known fact that FEA models contain a higher number of degrees of freedom. Hence it is difficult for the MBD solvers to handle these models.…
17 Feb 2021 01:42 AM IST
Vehicle handling and Modelling of 2 DOF bicycle model
Handling The cornering behaviour of the vehicle is an important performance…
08 Feb 2021 03:30 AM IST
Exploring GUI of GT-Suite and to determine the pressure drop across Charge air cooler in an Intercooler
1. Explore the GUI of GT SUITE and list down modules available with a brief description. GT SUITE is a 1D simulation tool developed by Gamma technologies. GT-SUITE is the industry-leading simulation tool with capabilities and libraries aimed at a wide variety of applications and industries It offers engineers…
16 Aug 2020 11:26 PM IST
Longitudinal and Lateral brush tyre model using Matlab
Tyre Modeling A tyre model is a mathematical or an empirical representation of the mechanism…
13 Aug 2020 09:45 PM IST
Combined brush Tyre (Longitudinal and Lateral) model using Matlab
Combined Slip Condition So far, in the longitudinal brush tyre model and lateral brush tyre model, the longitudinal and lateral slip…
06 Jun 2020 10:53 AM IST
Introduction to Matlab - ADAS
Introduction to Matlab Matlab is a high-level programming language and is widely used software in Automotive Embedded software…
23 May 2020 12:06 AM IST
Finite Element Analysis of a bicycle crank using Ansys software
28 Oct 2019 11:25 AM IST
Otto cycle Engine Kinematics Using Python
Aim: The main aim of this project is to write a Python program for Engine parameters of an Otto cycle engine whose variables like Inlet temperature(T1), pressure(p1) and temperature(T3) at the end of expansion are defined and other parameters are computed with respective formulas. The Engine design parameters like…
28 Oct 2019 11:25 AM IST
Otto Cycle Engine Kinematics using Matlab
Aim: The main aim of this project is to write a Matlab program for Engine parameters of an Otto cycle engine whose variables like Inlet temperature(T1), pressure(p1) and temperature(T3) at the end of expansion are defined and other parameters are computed with respective formulas. The Engine design parameters like bore,…
28 Oct 2019 11:25 AM IST
MBD Modelling of CAM-Follower mechanism using Curve to Curve Joint in Altair HyperWorks MotionView MotionSolve
Introduction: Cam Mechanism The transformation of one of the simple motions, such as rotation, into any other motions, is often conveniently accomplished by means of a cam mechanism. A cam mechanism usually consists of two moving elements, the cam and the follower, mounted on a fixed frame. Cam devices are versatile,…
28 Oct 2019 11:25 AM IST
MBD simulation of 3D contact modelling of a Ball Bearing using Altair Hyperworks MotionView / MotionSolve
Introduction: Contact Forces in MotionSolve MotionSolve contains a very sophisticated contact modelling capability that can handle complex contact scenarios between rigid bodies. Creating contact is rather simple: The user can identify geometries on one body that can contact a different set of geometries on a second body.…
28 Oct 2019 11:25 AM IST
Data File parsing Using Python
""" Demaonstrating file parsing in Python """ #import modules import matplotlib.pyplot as plt # Basic initialization line_count = 1 crank = [] pressure = [] temperature = [] volume = [] # File parsing starts here for line in open('engine_data.out'): if '#' not in line: crank.append(float(line.split()[0])) pressure.append(float(line.split()[1]))…
28 Oct 2019 11:25 AM IST
Pacjeka magic formula for curve fitting and combined slip correction using Matlab
Pacjeka Magic Tyre model Pacjeka Magic Tyre model was developed by Prof.Hans Bastiaan Pacejka and it is widely used to represent empirically and interpolate previously measured…
28 Oct 2019 11:25 AM IST
Automotive Trunk Lid Mechanism with Modified BISTOP Function and Motion Curve
Introduction: Mechanism and Machine: A mechanism is a constrained kinematic chain. This means that the motion of any one link in the kinematic chain will give a definite and predictable motion relative to each of the others. Usually, one of the links of the kinematic chain is fixed in a mechanism. Whereas a machine is…
28 Oct 2019 11:25 AM IST
Academic Certificates
https://drive.google.com/open?id=1fwUD51RZwwggi74Q5qTWOoMFb13gbYAL
28 Oct 2019 11:25 AM IST
Solving Second order differential equations using Python
import numpy as np from scipy.integrate import odeint import matplotlib.pyplot as plt import math # function that returns dz/dt def model(theta,t,b,g,l,m): theta1 = theta[0] theta2 = theta[1] dtheta1_dt = theta2 dtheta2_dt = -(b/m)*theta2 - (g/l)*math.sin(theta1) dtheta_dt = [dtheta1_dt, dtheta2_dt] return dtheta_dt b…
28 Oct 2019 11:25 AM IST
Solidworks project files
https://drive.google.com/open?id=1I10K4HnYVCSfjqxpsufLrzqYfs_AVgbE
28 Oct 2019 11:25 AM IST
Curve fitting using Python
import numpy as np import matplotlib.pyplot as plt from scipy.optimize import curve_fit #curve fit function def func(t, a, b, c): return a*pow(t,2) + b*t + c # Reading thermodynamic data file def read_file(): temperature = [] cp = [] for line in open('data', 'r'): values = line.split(',') temperature.append(float(values[0]))…
28 Oct 2019 11:25 AM IST
Surface repair using Star CCM+
28 Oct 2019 11:25 AM IST
Road roughness calculation using PSD in MATLAB
…
28 Oct 2019 11:25 AM IST
Bounce pitch model
Bounce Pitch Model…
28 Oct 2019 11:25 AM IST