Program of a Forward  Kinematics of a 2R Robotic arm :   % robotic arm challenge clear all close all clc %inputs l1= 1.2; %length of link1 l2= 0.8; %length of link2 %angles for arm from 0 to 90 theta1= linspace(0,90,20); theta2= linspace(0,90,20); ct= 1; %for loop function for i= 1:length(theta1) THETA1= theta1(i);…

Program for solving second order ODE: clear all close all clc   %solving the second order ODE and show the animation   b=0.05; %damping coefficient l=1; %length of pendulum in metre m=1; %mass of bob in kg g=9.81; %gravity in m/s^2   %initial condition theta_0=[0;3];   %time points t_span=linspace(0,20,500);…

PROGRAM OF RANKINE CYCLE SIMULATOR: clear all close all clc disp('RANKINE CYCLE SIMULATOR'); disp('1-2 is Isentropic Expansion in the turbine'); disp('2-3 is constant pressure heat rejection by condenser'); disp('3-4 is isentropic compression in pump'); disp('4-1 is constant pressure heat addition by the boiler'); fprintf('n');…

Explanation : 1. Program starts with clea rall, close all, clc. 2. Linspace command is used to define 150 x and y values between 0 to 0.6 with 50 iterations to run 50 times. 3. Meshgrid command is used to form 2D array. 4. For loop is executed to evaluate the stalagmite. 5. For case study1 - Statistical behaviour for loop…

Explanation :   1. The Program starts with clear all, close all and clc etc. 2. The proogram is used to calculate the Enthalpy, entropy and specific heat of the data file. 3. And also the temperatures range which is unique for  each individual species. 4. the program will shoe all the temperatures and the values…

Aim : 1. To make Simulink model for a doorbell using solenoid block. 2. To use thermistor to sense temperature of a heater and turn on/off the fan. 1. DOORBELL :  Make a simulink model of doorbell using solenoid block.         Simulink model explanation : We have used following blocks in the model…

1.  Aim : 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…

Q1. Project Ideals with the development of a forward energy-based fuel consumption model of a conventional vehicle. Aim : Tabulate the fuel economy numbers (kmpl) for ODDS and 1-IWFET cycle. This forms the baseline numbers for comparing with the future hybrid version. Plot the time trace for engine, transmission input,…

BENCHMARKING : Benchmarking is a process of measuring the performance of a company's products, services, or processes against those of another business considered to be the best in the industry, "best in class." The point of benchmarking is to identify internal opportunities for improvement. By studying companies with…

Under- Body Coating In the process of painting several layers of coatings are given over the surface of the car to make it suitable to withstand damage occurring by mechanical and chemical exposure. This coating process requires some additional coatings or different coatings depending upon the purpose for which it is served.…

Hood Design : The hood or bonnet is a hinged cover over the engine of motor vehicles that allows access to the engine compartment, or trunk for maintenance and repair. The inner panel provides strength while the outer panel functions as the metal cover. Hood comes from the Old English word hod which means a hood, a soft…

  AIM:  To calculate the wheel arc area and decide whether the car will pass the European standards or not.   FENDER: Fender is the US English term for the part of an automobile (vehicle body) that frames a wheel well (the fender underside). Its primary purpose is to prevent sand, mud, rocks, liquids, and…

SECTION MODULUS OF THE HOOD Objective: To find the section modulus of the hood and optimisation to improve the overall section modulus. Section Modulus: The section modulus (S) is geometric property of the cross section used for designing beams and flexural members. It does not represent anything physically. Formula of…

Fender Design : Fender is  the part of an automobile, motor cycle or other vehicle body that frames a wheel well (the fender underside). Its primary purpose is to prevent sand, mud, rocks, liquids, and other road spray from being thrown into the air by the rotating tire. Fenders are typically rigid and can be damaged by…

  Aim:      To design various sections of a Car Roof based on the given inputs, such as roof styling, design parameters & standards and to do a curvature study on the roof and perform calculations to validate and determine the position of the Bow-roofs using NX CAD. Introduction:       A car roof or car top is the portion…

CAR BACK DOOR DESIGN Aim: To design back door of car using given outer class 'A' surface. What is back door of a car? A door which is located at the rear side of a car which gives access for the boot space to store luggage, spare wheel etc. These doors can be operated manually or electric powered. In most of the luxury…

   Sheet Metal Bracket Design Using NX CAD  Objective  The aim of this project to design a sheet metal bracket with some advanced features using NX Sheet Metal Application. Introduction:-   Unigraphics NX (also known as Siemens nx) is an advanced High-end CAD/CAM/CAE software package…

  Advanced Sheet Metal Design Using NX Cad Challenge 7 Metal bracket-II Title of the Project: Advanced Sheet Metal Design Using NX Cad Challenge 7 Metal bracket-II Objective: To design a metal bracket II with the help of NX advance sheet metal.   INTRODUCTION: Sheet Metal Fabrication is the process…

PROJECT TITTLE DESIGN OF SHEET METAL ENCLOSER OBJECTIVE to design an odd shaped encloser in sheet metal by using nx cad siemens. INTRODUCTION   here we are going to create an odd shaped encloser in sheet metal. these kind of encloser are very useful for machine protection. it protect machine like motor and so…

Advanced Sheet Metal Design Using NX Cad Challenge 1 Casing Design Title of the Project: Advanced Sheet Metal Design Using NX Cad Challenge 1 Casing Design Objective: To design a Casing with the help of NX advance sheet metal. Introduction: NX Sheet Metal provides a set of tools within the NX design environment…

DESIGNING OF  BOX ASSEMBLY USING SIEMENS NX SHEET METAL 1. OBJECTIVE: To design a Box Assembly using Siemens NX Sheet Metal.    2. INTRODUCTION:             NX™ software, the digital product development solution from Siemens, includes a set…

OBJECTIVE To create base bracket plastic component from the given class- A surface. To create the tooling axis for the plastic component To perform draft analysis over the plastic component.   CLASS- A SURAFCE This is the given class- A surface. In which there are two holes to be crated and two ribs. These two ribs…

  Aim       Create the Switch Bezel Plastic component through the given Class - A surface    Objective               The objective of the project is to design the switch bezel and to do a draft analysis for it by creating the required tooling direction…

 Objective: To create quick return mechanism and CV joint parts in part workbench or generative work bench and assemble themfollowing guidelines   CV JOINT  2. CV JOINTConstant-velocity joints (also known as homokinetic or CV joints) allow a drive shaft to transmit power through a variable angle, atconstant…

Objective: The main objective of this challenge is to design a Core and Cavity for a Switch Bezel' in CATIA V5 with the help of a surface workbench. Before we design the core and cavity, we should perform a draft analysis on the solid part body of the switch bezel.  Core Design: Initially, I have taken the boundary…

Aim: To be able to model solid from the given Class a surface, and perform Draft analysis and create Tooling axis. Class A surface with tooling axis. COIN HOLDER To create a coin holder plastic component by closed method with reference to the class A surface and do the draft analysis for the component. Steps followed The…

AIM:     Create the Pillar, 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.   A below image is given class A with master…

Objective: The main objective of this challenge is to create the B-side features RIBs and Screw Bosses for a given drill handle. Overview: Creating the class B and class C surfaces to the door handle, and creating the B side features (RIBs and Screw Bosses) by considering all the design parameters.Design parameters…

Dog house design for the Door Trim:   Aim: Create the Dog House for the Door Trim considering the design rules and perform the draft analysis for class A and create the final close body component and perform the draft analysis. Objective: Create the Tooling axis  Design the class-B and class-C surfaces and…

Objective: The main aim of this challenge is to create a solid body of 'Door Trim Lower' with the help of the closed surface method by using the 'Generative shape design' workbench in CATIA V5. Performing the 'Draft Analysis' on the solid part body of the Door trim. Overview:Initially, we need to offset the given…

BUMPER DESIGN :- Aim- 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.    Class A Surface- Class A Surface…

AIM – To create a Solid body of side door plastic trim with engineering features using the Class-A Surface and master section. INTRODUCTION – The door trim panel is the interior plastic component attached to the sheet metal part of the Door. It contains engineering features like a doghouse, heat stakes…