% A program to simulate the forward kinematics of a 2R Robotic arm % A program to plot forward kinematics of a 2R robotic arm manipulator % Forward kinematics of a 2R robotic arm manipulator clear all close all clc % Inputs l1 = 1; l2 = 0.5; theta1 = 45; theta2 = 30; % Coordinates x0 = 0; y0 = 0; x1 = l1*cosd(theta1);…

%A program that solves the following ODE of Simple Pendulum. `(d^2 θ)/(dt^2 )+b/m dθ/dt+g/L sin⁡θ=0`   %Programs %Function Program function [dtheta_dt] = ode_func(t,theta,b,g,l,m) theta1 = theta(1) theta2 = theta(2) dtheta1_dt = theta2; dtheta2_dt = -(b/m)*theta2-(g/l)*sin(theta1); dtheta_dt = [dtheta1_dt;dtheta2_dt];…

% A code to optimize stalagmite function using Genetic Algorithm. % Function program function [f] = stalagmite(input_vector) x = input_vector(1); y = input_vector(2); %function formulas for genetic algorithm f1 = [sin(5.1.*pi.*x+0.5)].^6; f2 = [sin(5.1.*pi.*y+0.5)].^6; f3 = exp(-4*log(2)*((x-0.0667).^2)./0.64); f4 = exp(-4*log(2)*((y-0.0667).^2)./0.64);…

% Project 1 - Parsing NASA thermodynamic data % Main code % Parsing NASA thermodynamic data clear all close all clc % Opening the data file f1 = fopen('THERMO.dat','r'); fgetl(f1); % Reading the header information tline = fgetl(f1) A = strsplit(tline,' '); global_low_temp = str2num(A{2}); global_mid_temp = str2num(A{3});…

% Defining connectors and connector clip as an electric connector using electric part design workbench. % Steps to open the CAD data in CATIA V5 First we download cad data (stp or igs) of the connectors and connector clip from the given links. Then unzip the compressed cad data files. So that we can open the respective…

1] Defining the p clamp as electric support using electric part design workbench First download the P clamp cad file and open it in CATIA V5. Next in part design create points and planes at the centre, two points and two planes at the entry point and exit point. And one plane 2mm offset from the surface where the wires…

%  Routing the following harness layout in the Electrical workbench using the following connectors DT06-2S, DT06-4S, DT06-6S and DT06-08SA. And adding protective covering on all branches connected to DT06-2S and DT06-4S connectors. % Downloading and defining the connectors First we download the four connectors shown…

% Routing the following harness layout in electrical workbench. % Downloading and defining the connectors First we download the cad data from the link provided. After extracting all the files we have cad files of 10 connectors and layout diagrams. Next in part design workbench, we add point and axis on the bundle connection…

% Flattening the harness assembly and placing the flattened view on the drawing sheet. % Steps for the challenge First we define the mechanical connectors electrically. Next we route the bundle. Next we add protective covering to the required branches. Next we flatten the harness assembly. Then we place the flattened view…

% Routing the wiring harness on the given engine and preparing flatten view drawing in CATIA V5. % Downloading the engine file and CAD files and defining the necessary connectors and clamps. First we download the engine file and all the CAD files from the links provided in the challenge. Next we define all the connectors,…

% Routing the wiring harness on the given Backdoor and preparing flatten view drawing in CATIA V5. % Downloading the backdoor CAD file and defining the necessary connectors and clamps. First we download the backdoor file and all the CAD files from the links provided in the challenge. Next we define the connector and p…

% Week 8  Challenge 1  Base Bracket Design Creating the Base Bracket Plastic component through the given Class-A surface.  1] A detailed report on draft analysis and the tooling axis creation.  DRAFT ANALYSIS For molded or cast parts, the draft angle is the amount of taper perpendicular to the…

% Creating the Switch Bezel Plastic component through the given Class-A surface. 1] DRAFT ANALYSIS For molded or cast parts, the draft angle is the amount of taper perpendicular to the parting line. It is measurable in degrees. Because plastic shrinks and sticks on molding surfaces as it cools, we draft the walls of the…

% Creating the Coin Holder Plastic component through the given Class-A surface.  1] DRAFT ANALYSIS For molded or cast parts, the draft angle is the amount of taper perpendicular to the parting line. It is measurable in degrees. Because plastic shrinks and sticks on molding surfaces as it cools, we draft the walls…

% Creating the Bumper Plastic component through the given Class-A surface.  1] DRAFT ANALYSIS For molded or cast parts, the draft angle is the amount of taper perpendicular to the parting line. It is measurable in degrees. Because plastic shrinks and sticks on molding surfaces as it cools, we draft the walls…

% Creating the rib for the Drill Handle considering the design rules. 1] DRAFT ANALYSIS For molded or cast parts, the draft angle is the amount of taper perpendicular to the parting line. It is measurable in degrees. Because plastic shrinks and sticks on molding surfaces as it cools, we draft the walls of the plastic…

% Creating the Door Trim Lower Plastic component through the given Class-A surface.  1] DRAFT ANALYSIS For molded or cast parts, the draft angle is the amount of taper perpendicular to the parting line. It is measurable in degrees. Because plastic shrinks and sticks on molding surfaces as it cools, we draft the…

% Week 10- Assembly Workbench 1] ASSEMBLY 1 Parts Body 1 Drawing  Body 2 Drawing Body 3 Drawing Body 4 Drawing Body 5 Drawing Final Assembly  Drawing 2] ASSEMBLY 2 Parts Body 1 Drawing  Body 2 Drawing Body 3 Drawing Final Assembly  Drawing

% Week 9 - Project - A pillar Design with Master Section 1] Master Section Master sections are the guides for design requirements that decide the component packaging after technical (Styling, Concept, or Class-A) surfaces. Creating this master section should need 5 to 6 years of experience. This helps you to decide the…