clear all close all clc % Inputs l1= 1; l2= 0.5; theta1= linspace(0,90,20); theta2= linspace(0,90,20); mm= 1; for i=1:length(theta1) THETA1= theta1(i); for k= 1:length(theta2) THETA2= theta2(k); % Coordinates x0= 0; y0= 0; x1= l1*cosd(THETA1); y1= l1*sind(THETA1); x2= x1+l2*cosd(THETA2); y2= y1+l2*sind(THETA2); % Plotting…

% Simple pendulam clear all close all clc % Inputs b = 0.05; g = 9.81; l = 1; m = 1; % Initial condition theta_0 = [0;3]; % Time points t_span = linspace(0,10,250); % solving ODE [t,results] = ode45(@(t,theta)ode_func(t,theta,b,g,l,m),t_span,theta_0); % Plotting figure(1) plot(t,results(:,1)) hold on plot(t,results(:,2))…

% Matlab program to solve the Genetic Algorithm clear all close all clc % Providing the search space for the function x = linspace(0,0.6,150); y = linspace(0,0.6,150); [xx,yy] = meshgrid(x,y); iterations = 50 %the number of iterations for which the function will evaluate the fitness % Creating the surface plot for stalagmite…

%PROJECT 1 : NASA FILE PARSING clear all close all clc f1 = fopen('THERMO.DAT','r') %Reading The first line from data first_line = fgetl(f1) %Reading The second line from data global_temp = fgetl(f1) %Splitting the second line using a blank space as a delimiter A = strsplit(global_temp,' ') %Obtain temperature value from…

MAIN OBJECTIVE : Make a Simulink model of Doorbell using solenoid block with the following details: Use a thermistor to sense the temperature of a heater & turn on or turn off the fan as per the below conditions:   OBJECTIVE - 1 : In above arrangemenet, When the switch is closed the electromagnet receives…

MAIN OBJECTIVE : Implement control logic of a “washing machine” using Stateflow as per given sequence:  If the power supply is available, the system gets activated  If the Water supply is not available, stop the process & indicate through LED Soaking time should be 200s followed by Washing time…

MAIN OBJECTIVE : Create the Base Bracket Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.  CAT PART : BASE BRACKET THE TREE STRUCTURE…

MAIN OBJECTIVE : Create the Switch Bezel Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.  SWITCH BEZEL : The final component is given…

MAIN OBJECTIVE : Create the Coin Holder Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.  COIN HOLDER : DRAFT ANALYSIS OF COIN HOLDER…

MAIN OBJECTIVE : Create the Bumper Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model.  BUMPER :    DRAFT ANALYSIS OF BUMPER…

MAIN OBJECTIVE : Create the Core and cavity blocks for the switch bezel designed in the earlier challenge.  CORE AND CAVITY DESIGN FOR THE SWITCH BEZEL :   DRAFT ANALYSIS OF CLASS A :   DRAFT ANALYSIS FOR THE FINAL COMPONENT :   EXPLANATION : The class A of a cat part was given as the input. The following…

MAIN OBJECTIVE : Create the rib for the Drill Handle considering the design rules mentioned in the video.  DOOR HANDLE : DRAFT ANALYSIS : The top side image is of CLASS A and there are errors as i have no authentication to change the CLASS A. I have created B surface and B side featuers on it. Draft analysis of final…

MAIN OBJECTIVE : Create the Dog House for the Door Trim considering the design rules mentioned in the video.  DOG HOUSE ON DOOR TRIM : DRAFT ANALYSIS ON CLASS A : DRAFT ANALYSIS ON DOG HOUSE : VERTICAL TOOLING AXIS. SIDE CORE TOOLING AXIS.   EXPLANATION : The class A of a cat part was given as the input. The…

MAIN OBJECTIVE :  Create the Door Trim Lower Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model. . DOOR TRIM WITH B-SIDE FEATURES : DRAFT…

MAIN OBJECTIVE : CREATE A SOLID COMPONENT OF B-PILLAR CLASS A WITH THICKENING AND B-SIDE FEATURES. B-PILLAR DESIGN : I HAVE CREATED THE B-PILLAR USING THE GIVEN CLASS A MASTER SECTION. I MADE SURE THAT AM FOLLOWING THE MASTER SECTION CURVES. AND CREATED A CLOSED COMPONENT OUT OF THE GIVEN MASTER SECTION THE COMPONENT I…

BENCHMARKING Benchmarking in the automobile industry involves a structured comparison between similar products, services or processes on some dimensions of performance. For example, it can be used to compare the availability and delivery of features in a product and in this form Offen provides the basis of consumer tests…

What is an Undercoating ? An undercoating is the first line of defense between an automobile's metallic underside and the elements, and all vehicles receive a coating of this stuff before rolling off the assembly line. But these OEM coatings will eventually wear-out over time, leaving oil pans, transfer cases, suspension…

CASING DESIGN :   MAIN OBJECTIVE : To Write a detailed report on Sheet Metal Component with good explanation on Sheet Metal modelling tools applied throughout the modelling of Sheet Metal Casing.   INTRODUCTION : To construct the Casing using sheet metal by using the NX CAD and the steps I have followed…

BOX ASSEMBLY :   MAIN OBJECTIVE : To write a detailed report on Sheet Metal Component with good explanation on Sheet Metal modelling tools applied throughout the modelling of Sheet Metal Box Assembly. INTRODUCTION : To construct a sheet metal box assembly using NX CAD tools and operations to construct step by…

SHEET METAL ODD SHAPED ENCLOSURE :   MAIN OBJECTIVE : To make a sheet metal component around a solid block and perform operations like flanges,jogs,beads and holes on it. DESCRIPTION : To create a solid block using the sketch and EXTRUDE command with a lenght of 200 MM. After creating a solid block now wrap the sheet metal…

SHEET METAL BRACKET DESIGN :   MAIN OBJECTIVE : To design a sheet metal bracket using NX CAD and perform operations on it.   DESCRIPTION : Take a plane on zx and draw sketch provided in the given input to design the sheet metal bracket and come out of the sketch and selct CONTOUR FLANGE command and selct the…

SHEET METAL BRACKET    MAIN 0BJECTIVE : To create a sheet metal bracket using the given inputs in the NX CAD software. INTRODUCTION : Sheet metal brackets found their application for mounting of any products starting from antennas to TV, projectors or street lights and many more. Apart from this, we have the…