clear allclose all clc %inputl1 = 1;l2 = 0.5; theta1 = linspace(0,90,40);theta2 = linspace(0,90,40); ct=1for i=1:length(theta1) THETA1 = theta1(i); for j = 1:length(theta2)THETA2 = theta2(j); x0 = 0;y0 = 0; x1 = l1*cosd(THETA1);y1 = l1*sind(THETA1); x2 = x1+l2*cosd(THETA2);y2 = y1+l2*sind(THETA2); %plotingplot([x0 x1],[y0…

clear allclose all clc b = 0.05;g = 9.81;l = 1;m = 0.1; % initial condition theta_0 = [0;5]; % time pointt_span = linspace(0,10,500); % solve ODE[t, results] = ode45(@(t,theta) ode_func(t, theta, b,g,l,m),t_span, theta_0); plot(t,result(:,1))hold onplot(t,result(:,2))ylabel('plot')xlabel('time')    additional…

   function [f] = stalagmite(input_vector) a=input_vector(1);b=input_vector(2); f1_x=[sin((5.1*pi*a)+0.5)].^6;f1_y=[sin((5.1*pi*b)+0.5)].^6;f2_x=exp(-4*log(2)*(((a-0.0667)^2)/(0.64)));f2_y=exp(-4*log(2)*(((b-0.0667)^2)/(0.64))); f=-(f1_x*f1_y*f2_x*f2_y);end       clear allclose allclcx = linspace(0,0.6,150);y…

CODE :- clear allclose allclc % make directorymkdir 'c:usersadmindesktopnasa file parsing' % reading data file - nasa thermodynami% open a file & 'r' open the file for readingf1=fopen('THERMO.dat','r')gt=fgetl(f1); %opting temperature - by reading header informationglobal_temp=fgetl(f1); %splitingt=strsplit(global_temp);…

  AIM :-   1 To make a Simulink model of doorbell using a solenoid block   2) To build a model using a thermistor to sense the temperature     OBJECTIVE   1) To make a Simulink doorbell model using a solenoid block with a situation of 2-sec halt & then continued further to observe the…

ASSIGNMENT : 1    AIM :-   to implement the control logic of a washing machine  using stateflow as per given sequence OBJECTIVE :-     if the power supply is available the system gets activated      if the water supply is not available stop the process and indicate through LED…

AIM :-    to study and analyse the baja all terrain vehicle(ATV) model using simulink and compare between different model   OBJECTIVES :- to prepare a technical report explaining the functions of the subsystems and blocks used for preparing the model to explain in detail all the differences between all the…

Title:   Deals with the development of a forward energy-based fuel consumption model of a conventional vehicle.   Aim:-   1) Build Simulink model using blocks and complete the vehicle model   2) wrtting scripts in MATLAB to load all the variables required for running the simulink model   3) Tabulate…

Development of a forward energy based fuel consumption model of a Phybrid vehicle :-   AIM :-    To understand the functionality of a Phybnd and be able to model it  to Quantify the improvement in fuel economy numbers for the hybrid verici Comp), compared to theconventional veticks, on the urban cycle…

1.Prepare a table which includes materials & chemical reactions occurring at the anode and cathode of LCO, LMO, NCA, NMC, LFP and LTO type of lithium ion cells.Give your detailed explanation on it   Lithium-ion is named for its active materials; the words are either written in full or shortened by their chemical…

AIM :-    1)To simulate 3 test cases from harness dashboard in the MATLAB file given below and write a detailed report on the results.   The MATLAB file,   https://in.mathworks.com/matlabcentral/fileexchange/72865-design-and-test-lithium-ion-battery-management algorithms   2)To define coulomb…

  AIM :-  To prepare a detailed battery pack drawing along with its enclosure, and its assumptions. EXPLANATION :-  lithium iron phosphate (LiFePO4) battery technology delivers high power and energy density combined with excellent safety performance and extensive life cycling in a lighter weight, more compact…

AIM :-  Thermal Modeling of Battery Pack Objective :-  • For a 10 cell series lithium ion battery model, simulate the thermal effects and compare life cycle performance at various temperatures, charge & discharge rates using MATLAB. Introduction :-  The performance and life-cycle costs of electric…

  4 Bar Quick Return Mechanism :-  First we have to create the all parts of this mechanism and then assemble this.     Creation of 1st part :-  Create the required sketch according to the given dimension   Then pad it      Creation of 2nd part :-      Creation…

  Objective :-   The main objective of this challenge is to create a 3D solid body from the above-given class A surface, with the help of a tooling axis of the class A surface. Perform the draft analysis for the solid part body at the end. Tooling Axis :-  To give the tooling axis to the class A surface…

  RIBS & SCREW BOSS CREATION AIM:  To design ribs & screw boss on the Drill handle considering every RIB design rule in the industry. Introduction: Class-B surface contains all the engineer data required for the model to be completed.  Some of the major features of the B-side are: Ribs Screw…

AIM :- To create Center Console Coin Holder and Screw Boss and Dog house and add thickness to it and generate the Draft Analysis on a solid surface final componentPROCEDURE :- 1.) Check for any openings in the given Center Console Coin Holder model by using BOUNDARY. In BOUNDARY > select edges - select…

  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   Given sample design :- …

  DESIGNING A PILLAR USING MASTER SECTION :-  OBJECTIVES :- To improvise the Class A surface by resolving bad patches and adding flanges to it.  To create A pillar solid model with the help of  improvised class A surface. To create B side features for the A Pillar using the master section given to us…

  AIM :-  To Create the Core and cavity blocks for the switch bezel component. DESCRIPTION :-    1. CREATING TOOLING AXIS :-                        The Tooling Direction is basically the direction that the mold pulls a part. The mold…

  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. INTRODUCTION :-  A bumper is a structure attached…

  Aim :-   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.  objectives :-  To ensure proper…

  AIM :-  To design a Base Bracket Plastic component through the given Class-A surface by creating a tooling axis and draft analysis of the given surface DESIGN PROCEDURE :-   To setup the class-A surface and to creating a tooling axis   add draft angle   To create a base surface…

AIM:         Take a mid surface & mesh the given component & create 1d element on the following component with given cross-section and DOF   a. Rod element:- Translational DOF should be Constrained with RBE2 link Cross-Section: Box - Dimension a= 12 mm  …

Introduction: The hood (North American English) or bonnet (Commonwealth English) is the hinged cover over the engine of motor vehicles. Hoods can open to allow access to the engine compartment, or trunk (boot in Commonwealth English) on rear-engine and some mid-engine vehicles) for maintenance and repair. In recent years,…

  AIM: To perform 3D tetra mesh on the given models PROCEDURE:   Model 1(Housing)     Step 1:- Import the given model and check for any geometry error In this model there are few missing surface like shown in the below image Fill the surface by Surface option or quick edit> filler…

  AIM:- Meshing of the given geometry. Provided below are the quality parameters that you have to follow. Target Element size = 5 Units S.N Quality Criteria  Value  1 Aspect Ratio  5 2 Skewness 45 3 Warping 15 4 Taper      0.5 5 Min. Length 2 Units 6 Max. Length 8…

  AIM : To extract mid-surface, geometry clean up and create the shell (two dimensional) mesh for the given side door inner panel according to the given quality criteria by using HYPERMESH. THEORY: Door inner panel: Door panels serve as an interface between the interior of the car and the inner workings of the door,…

  AIM: DETAILED REPORT ON BENCHMARKING To prepare a report explaining what is Bench-marking , Compare at least 4 Vehicles and Provide a Preoper conclusion for the report ,suggesting a suitable vehicle among the comparison made. WHAT IS BENCHMARKING ? It is the process of comparing one's business process…

  UNDERBODY COATING   Underbody Coating is a sprayable coating, which protects the under surface of the vehicle from corrosion. Underbody coating provides long term protection from corrosion to car's underbody. It also protects parts like internal body panels, frame rails and other inner cavities that…

   HOOD DESIGN :-    Aim: - The main objective of this project is to learn the essential tools, commands, and surface modelling of Hood designing using Siemens NX Cad. This project is to develop a design idea for hood BIW that satisfies the manufacturing requirements, functional requirements,…

  HOOD DESIGN :-    Aim: - The main objective of this project is to learn the essential tools, commands, and surface modelling of Hood designing using Siemens NX Cad. This project is to develop a design idea for hood BIW that satisfies the manufacturing requirements, functional requirements,…

  WHEEL ARC CHALLENGE OBJECTIVE: The objective of the wheel arc challenge is to calculate the wheel arc area using Siemens NX CAD and to prove whether the given fender of car will pass the European standards or not. INTRODUCTION: WHEEL ARCH: The wheel arch is the semicircular part positioned above the…

  FENDER DESIGN OBJECTIVE : The main objective of this project is to design a fender using  a new age design software - NX - CAD INTRODUCTION : Design of any product starts from an requirement . The design engineer sketches the product based on the the requirement . Then the 2D sketch  with the proper…

       AUTOMOTIVE SHEETMETAL ROOF DESIGN USING NX CAD   OBJECTIVE:           1.Main objective of the project is to create the Roof Sheetmetal design in NX cad, and also designing Front roof rail, rear roof rail, bow roof front, bow roof rear, center roof rail and Reinforcement are creating to build the strong roof.          …

                                          CASING DESIGN USING ADVANCED SHEET METALObjective:To understand the user…

TITLE OF THE PROJECT: Advanced sheet metal design using Siemens NX cad - Box Assembly. OBJECTIVE: To design a box assembly and create a draft of it using Siemens NX Sheet metal application. INTRODUCTION Sheet metal is metal formed by an industrial process into thin, flat pieces. Sheet metal…

         ODD SHAPED ENCLOSURE  OBJECTIVE :- To design an odd shaped enclosure and create a draft of it using Siemens NX Sheet metal application.  INTRODUCTION :-       Sheet metal is metal formed by an industrial process into thin, flat pieces. Sheet metal…

Advanced Sheet Metal Design Using NX Cad Challenge-6-Bracket   Objective- To design a bracket using Siemens NX sheet metal application.   Introduction-  Sheet metal- Design methodology-     Description (Tools/ Features used while designing)- Different Views- Front View- Side View- Isometric…

METAL BRACKET USING NX SHEET METAL APPLICATION: OBJECTIVE: This is a project to learn the step by step procedure to create a Bracket with a gusset from the given 2D drawing. INTRODUCTION: A bracket is an intermediate component for fixing one part to another. It is used to support the weight. Brackets vary widely in shape,…

  AIM:   To design and development of vehicle interior door trim using Catia V5 with given class A surface along with Master section. Also create the Side Attachment features as per design rules.   OBJECTIVE:   To create thickened part using master section for reference To create the mounting features as per design guidelines…

  AIM: To design the back door of the car and  make the inner panel for the back door and also design the necessary re-enforcements. SOFTWARE: NX 12.0 INTRODUCTION : The trunk (North American English) or boot (British English) of a car is the vehicle's main storage or cargo compartment, often a hatch at the rear of the…

  AIM : To extract mid-surface, geometry clean up and create the shell (two dimensional) mesh for the given side door inner panel according to the given quality criteria by using HYPERMESH. THEORY: Door inner panel: Door panels serve as an interface between the interior of the car and the inner workings of the door, and…

Rankine Cycle SimulatorAim:Creation of Rankine cycle simulator from given input and reading the data from standard thermodynamic library of steam table.Objective:To create a Rankine Cycle simulator in MATLAB.To calculate the state point using function XSteam.To plot the T-S and H-S curve for given input in Rankine Cycle.To…

  AIM: To design the back door of the car and  make the inner panel for the back door and also design the necessary re-enforcements. SOFTWARE: NX 12.0 INTRODUCTION : The trunk (North American English) or boot (British English) of a car is the vehicle's main storage or cargo compartment, often a hatch at the rear of the…

  AIM:   To design and development of vehicle interior door trim using Catia V5 with given class A surface along with Master section. Also create the Side Attachment features as per design rules.   OBJECTIVE:   To create thickened part using master section for reference To create the mounting features as per design guidelines…

  Aim: To  extract a mid surface and mesh the  given component.   Given model: Objectives:   1. To geometrically clean the model for any error on it.  2. To extract a mid-surface of the component.   3. To clean and defeature the Midsurface so as to avoid any minimum length errors while       meshing.   4. To mesh the midsurface…

                           Wiring harness design in CATIA V5 - 3D modeling Week 2 Challenge     AIM:  Download following connectors & Connector clip cad data from given link & define it as Electrical Connector using Electrical…

      Q1. Download following clip cad data & define it as Electrical support using Electrical Part design Workbench. Define all the necessary properties. Hellarmann Tyton – 21160129 process: Create two points one as entry and another as exit point. create planes at two points and another at base.…

      Aim:  1) To Route the following harness layout in the Electrical workbench. 2) Add protective covering on all branches connected to DT06-2S & DT06-4S connectors. Given: CAD data of the following Connectors:  DT06-4S DT06-6S DT06-2S DT06-08SA Connectors Layout Design: Steps to be…

      modelling Week 5 & 6 Challenge Aim: Route two electrical harnesses per the given layout and interconnect them as a single harness assembly check for bundle continuity, and bundle warnings, and then provide annotations for the final harness assembly. Objective: The objective of this project is to…

      AIM:   To flatten the wire harness assembly completed in week 4 assignment and place the flattened view on a drawing sheet.   OBJECTIVE:   To flatten the wire harness assembly completed in week 4 assignment. To orient the wire bundle as shown in the layout.     To place the…

       AIM  Route the Wiring harness on Given Engine and Prepare flatten view drawing in CATIA V5. Application of all Packaging rules, Industry best practices studied in this course shall be demonstrated in design. Apply Protection coverings as required. ENGINE WIRING HARNESS ROUTING                                   …

      Automotive Wiring Harness using CATIA V5 - Challenges   Project 2   Aim:- Statement of assignment: Route the Wiring harness on the Given car body and Prepare to flatten the view drawing in CATIA V5. Application of all Packaging rules, Industry best practices studied in this course shall be demonstrated in design.…

      1-Identify each of the major elements in the above automotive wiring diagram.  Starter Battery Distributer Ammeter Generator Junction box Breaker Fuse Foot selector switch     2-Explain the purpose and working of any three elements briefly. Battery- purpose-Batteries are small essential components to operate many…