main coad clear all close allclc%InputR=8.314; % Gas Constant% Reading data file% open file and reading THERMO.dat filef1 = fopen('THERMO.dat','r')get = fgetl(f1);% Now Reading Temperature from this filetemp = fgetl(f1);%splitings = strsplit(temp);% converting strings cells into numberstemplow = str2num(s{2});tempmid =…

% A Program to Rankine Cycle clear allclose allclc %User Inputfprintf('%55s','Rankine Cycle Simulator')fprintf('nn1 - 2 is Isentropic Expansion in the Turbine')fprintf('n2 - 3 Constant Pressure Heat Rejection by the Condenser')fprintf('n3 - 4 is Isentropic Compression in the Pump')fprintf('n4 - 1 is Constant Pressure Heat…

PROJECT TITLE: Braking systems Aim: Ideal brake force repartition Objective: The brake system takes the kinetic energy of your moving vehicle and converts it to thermal energy through friction. ... Usually used for the back wheels (although some vehicles had four-wheel drum brakes), drum brakes feature a hollow cylinder…

AimMake a simulink model of doorbell and thermistor fan systemObjective1. Make a simulink model of doorbell using solenoid block and observe the movement of plunger when switch isclosed or two seconds2. Use a thermistor to sense the temperature of a heater and turn on or turn off as per below conditionsTemperature source:…

AIMTo Implement control logic of a “washing machine” using Stateflow and to Make a Simulink chart for the “Gear shift” logic. Objective:-1. Implement control logic of a “washing machine” using Stateflow as per given sequence:If the power supply is available, the system gets activatedIf…

ADVISOR TOOLAim :For EV_defaults_in file, simulate for the range of the Vehicle carrying the Payload of 500Kg.Changing the Battery Capacity of the above Vehicle for the next Simulation.To Perform the Gradeablity test for PRIUS_Jpn_defaults_in Vehicle. INTRODUCTION –ADVISOR tool developed in November 1994 by the national…

1.  Which types of power converter circuits are employed in electric and hybrid electric vehicle?      We know generally there are three types of Electrical vehicles.   Battery Electric Vehicle (BEV) Components of an all-electric vehicle | credits: afdc.energy.gov These are the ones which…

AIM: 1. Run MATLAB demo ‘Speed control of a DC motor using BJT H-bridge’. Modify the model such that armature current doesn’t shoot up when motorchanges direction from forward to reverse.2. Refer to help section of ‘The Four-Quadrant Chopper DC Drive (DC7) block’. Compare it with H-bridge…

1.What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?   The powertrain blockset provides two types of propulsion models1. Mapped Model uses a set of steady-state 2-d lookup tables to characterize engine/motor performance. The tables provide …

1.For a defined driving cycle, calculate the energy required for braking. 2.Why electric motor can’t develop braking torque at high speed similar to starting? How electric and mechanical brakes are coordinated?  The braking torque in a electric motor is not as high as that of the accelaration torque at higher…

Aim Part A: 1. Search and list out the total weight of various types of aircrafts.  MTOW = Maximum take-off weight, MLW = Maximum landing weight, TOR = Take-off run (SL, ISA+15°, MTOW), LR = Landing run (SL, ISA+15°, MLW) Type MTOW [kg] MLW [tonnes] TOR [m] LR [m] ICAO category FAA category Antonov An-225 640,000 591.7…

Create a MATLAB model of electric car which uses a battery and a DC motor. Choose suitable blocks from Powertrain block set. Prepare a report about your model including following: An electric car is a vehicle that is propelled by one or more electric motors, using energy stored in rechargeable battery packs. These are…

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 Battery:A battery is a device which converts chemical energy contained within its active materials directly into electrical energy…

1.Simulate the 3 test cases from harness dashboard and write a detailed report on the results: Now,at first we have to simulate 3 test cases from harness dashboard. We need to, select the harness dashboard from project filewhich we downloaded with the reference link https://in.mathworks.com/matlabcentral/fileexchange/72865-design-and-test-lithium-ion-battery-management-algorithms…

Battery pack capacity: 18 kWh Cell: ANR26650M1-B  INTRODUCTION: A battery is an electrochemical device that can store energy in the form of chemical energy. It translates to electric energy when the battery is connected in a circuit due to the flow of electrons because of the specific placement of chemicals. It was…

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:-EVs, HEVs and PHEVs are powerd by lithium ion cells which are fitted together in a battery pack with particular series and parallel…

Create a detailed MATLAB model of an electric rickshaw (three wheel passenger vehicle) as per details below:  Rear wheels driven by PM brushed type motor Assume efficiency points of motor controller and motor Make an excel sheet of all input and assumed data  Results: For any three standard driving cycles show…

Create a MATLAB model of electric car which uses lithium ion battery and suitable motor. Choose suitable blocks from Simscape or Powertrain block set. Implement the vehicle speed control using PI controller and generate brake and accelerator commands. Avoid using readymade driver block for speed control. Prepare a report…

WHAT IS BAJA all terrain vehicale (ATV) ?Baja SAE is an Collegiate Design Series competition run by the Society of Automotive Engineers International (SAE International).Teams of students from universities all over the world design and build small off road car . The cars all have engine of the samespecifications. As of…

Description:Project 1 deals with the development of a forward energy-based fuel consumption model of a conventional vehicle.The main goal of this project is to get familiar with the modeling process, writing scripts in Matlab, modeling in Simulink, analyzing data and generating plots.In this project, a typical midsize…

Mini Project - Vehicle Direction Determination General Overview: Identifying the direction of the vehicle is one of the important & diverse features in Autonomous driving & Advanced Driver Assistance Features. This particular sub-feature of identifying the direction of vehicle is basically identifying the direction…

Main Project – Adaptive Cruise Control (ACC) General Overview: Adaptive Cruise Control Feature for passenger cars allows the host vehicle to adapt to the speed in line with the flow of traffic. Driving in heavy traffic or keeping a safe distance to the preceding vehicle calls for a high level of concentration. The…

Description:As discussed in Lecture 11, Project 2 deals with the development of a forward energy-based fuel consumption model of a P1 hybrid vehicle. This model is based on the conventional vehicle model from Project 1. The main goal of this project is to understand the functionality of a P1 hybrid and be able to model…

Traffic Jam Assistant Feature Introduction to the Feature: Traffic Jam Assistant is one of the most common feature in Advanced Driver Assistance System. Traffic Jam Assistant helps the driver arrive more relaxed at their destination, even in dense traffic or in traffic jams. As a partially automated comfort function, the…

Highway Assistant – Lane Changing Assistant Introduction to the Feature: The Highway Assistant supports the driver and takes over the longitudinal and lateral guidance of the vehicle in monotonous driving situations on highways. The partially automated function can automatically start, accelerate, brake as well as…

Variation of volume in cylinder: Thermal efficiency of otto cycle: where γ=1.4 """ otto cycle simulator by Abhishek M B """ import math import matplotlib.pyplot as plt #Geometric Parameters bore = 0.1 stroke = 0.1 con_rod = 0.15 cr = 8 def engine_kinematics(bore,stroke,con_rod,cr,start_crank,end_crank): """ Engine…

  In Engineering, ODE is used to describe the transient behavior of a system. A simple example is a pendulum The way the pendulum moves depends on the Newtons second law. When this law is written down, we get a second order Ordinary Differential Equation that describes the position of the "ball" w.r.t time.  Similarly,…

Curve fitting can be defined as the process of constructing a curve or mathematical function that has the best fit to aseries of data points, subject to constraints.In this project, the curve for Specific heat as a function of Temperature will be plotted and the plot will be compared withthe actual plot.The specific heats…

 Objective:Extract a plot between any two quantities from the given data file automatically.Compatibility check: Code should exit gracefully, if a non-compatible file is provided as an input.Calculate the area under P-V diagram.Calculate the power output of an engine running at 1500 RPM.Calculate the specific fuel…

Aim -Create the Coin Holder Plastic component through the given Class-A surface. To beginwith, the tooling axis for the given Class-A Surface should be created meeting therequirements of the draft angle and at the end perform the Draft analysis on the model.objectives :To ensure proper tree structure is followedTo keep…

AIM:To Create the Door Handle Component from the given Class-A surface.To Create the tooling axis for the given Class-A Surface meeting the requirements of thedraft angle.To Attach B side Features in the component.To perform the Draft analysis on the model.TOOLS USED:BoundaryJoinMultiple extractBisecting lineTrimSurface…

Tooling Axis creation:It is defined as the direction in which the mould/core and cavity open. Selection of thedirection of the tooling axis depends on the ease at which components can be easilyejected.By analysing the component the most easily ejectable direction is somewhere close to theZ direction,(might be inclined…

DOOR TRIM LOWERAim: To Create the Door trim lower component through the given Class-A surface.Objectives:• Creation of Tooling axis with appropriate draft angle.• Creation of other surfaces (eg, B and C surfaces) for creating a solid component. •Perform Draft analysis on Class A surface and Solid model hence…

Aim :To create the A Pillar Design with the master section given as the intersection sketchwith the Class A surface and create the tooling axis and perform the Draft analysis for thefinal solid part.Objective :Create the required Tooling axis by using master section and bisecting methode.Design the Class-B and Class-C…

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BENCHMARKINGBenchmarking 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…

AIM:Study the underbody coating used in automobile industries.Objectives:Study about underbody coatingStudy about types of underbody coating and its advantages and disadvantages.Procedure:Underbody coating is usually a dense cladding (often based on rubber) applied uniformlyto the undercarriage of the automobile. It is…

CAR HOOD DESIGN OBJECTIVE : The aim is to design components of the hood/bonnet of a car and assemble them together. INTRODUCTION : This project will make you understand about the hood of a car, explain some sheet metal operations that are commonly used in designing and take you to the step by step procedure of designing…

AIM: Development of a Door Trim panel.OBJECTIVE: To make a Door trim panel in Catia V5 using the given Class A surface.ABSTRACT: This project contains the brief theory on how the approach has been made inorder to obtain the solid door trim panel. It also show case certain rules regarding the maufacturing of plastic components.…

Objective: To find the section modulus of the hood and optimisation to improve the overal 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 Section Modulus:…

WHEEL ARC CHALLENGEOBJECTIVE: 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 wheel of a vehicle. The…

FENDER DESIGNOBJECTIVE :The main objective of this project is to design a fender using a new age design software - NX - CADINTRODUCTION :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 dimensions is converted into…

OBJECTIVE :The objective of this project is to design car roof with essential flanges and reinforcements like ditch area , front roof rail , bow roofs, central roof rail and rear roof rail for the the given styling surfacePerform a curvature study on the roof and perform the calculations for the heat distortion and snow…

AIM:To Design the outer upper and lower panel, inner panel with the necessary reinforcements by following the Master section with the design parameter for the given class A surface.INTRODUCTION:A door is a hinged part which is used for entry and exit of the vehicles. Back doors are one of the type doors of the vehicle…

 Advanced Sheet Metal Design Using NX Cad Challenge 1 Casing DesignTitle of the Project: Advanced Sheet Metal Design Using NX Cad Challenge 1 Casing DesignObjective: 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 that…

AIM : Advanced sheet metal design using NX cad challenge 2 Box Assembly .OBJECTIVE : To design a BOX Assembly using Siemens NX sheet metal application.INTRODUCTION :SHEET METAL is metal formed by an industrial process into thin, flat pieces. Sheet metal is one of the fundamental forms used in metal working & it can…

MODELLING & RENDERING OF AMERICAN CHOPPERAIM:-The Project Report is about the Designing, Modelling, and Photo Rendering of American Chopper using Solidworks 2021 and Solidworks Visualize 2021.OBJECTIVE:-To Design and model each component required to make assembly of an American Chopper in Solidworks and finally make…

Advanced Sheet Metal Design Using NX Cad Challenge 5 Odd Shaped Enclosure Title of the Project: Advanced Sheet Metal Design Using NX Cad Challenge 5 Odd Shaped Enclosure Objective: To design a Odd shaped Enclosure with the help of NX advance sheet metal. Introduction: Sheet metal is metal formed by an industrial process…