Week 3 - Solving second order ODEs

This dashboard helps to find the fault states in the battery. Green indicate battery is working without fault and the red indicate the battery work with fault.   Sequence 1     Sequence 2     Sequence 3    

Li - ion cell Type Cathode Anode     Electrolyte   Separator Overall Reaction at Cathode & Anode Application LCO Graphite Lithium Cobalt Oxide   Ethylene Carbonate + Li salt Polyolefin Li1-xCoO2(s) + x Li+ + x e- → LiCoO2(s)   Mobile phones, laptops and digital cameras LMO lithium…

1) The major elements in the above automotive wiring diagram a) Generator b) Battery f) Foot selector switch g) Breaker c) Starter d) Ignition coil e) Ammeter   j) Current and voltage regulator k) Fuel indicator 2) Fuel indicator is used to indicate the fuel level in the automotive system Generator is used as a main driving…

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I can't able to volume mesh

Aim To perform an 3D solid mesh for given mirror component using ANSA Mesh generation of the CAD, initially the mesh parameter and quality criteria should be provided     The IGES file were imported into the ANSA tool as shown in figure The surface mesh were performed at the four different components and it is…

PROCEDURE Import the Bottle cap file into ANSA environment as shown below Mesh generation of the CAD, initially the mesh parameter and quality criteria should be provided   Mesh generation of the CAD, initially the mesh parameter and quality criteria should be provided PROCEDURE Import the Bottle cap file into ANSA…

METHODOLOGY Open the ANSA file of the bottle cap model in to the ANSA TOOL Checking the CAD file for geometric error and fix it Create an MID surface and assign PID Assigning the thickness to the components PROCEDURE Import the Bottle cap file into ANSA environment as shown below Check the geometric error and fix it The…

Procedure The hood model was imported into ANSA. The hood model consists of five 3D model namely outer panel, inner panel, latch and hinge Once the model is imported the model, there might be error this is mainly due to the conversion of format and it is necessary to clear all these error before getting in to mesh. To…

Advanced Sheet Metal Design of Bracket using NX Cad    Objective  To design a Bracket using Simens NX cad Description The sketch was drawn using XY plane as shown in figure Contour flange was used to produce the surface based on the profile as shown in Figure Unbend, rebend and normal cutout is used to remove…

  Design and development of Metal bracket Objective: The objective of the work is to design and develop a metal bracket using NX cad in the sheet metal applications Introductions: A bracket helps to support the load to the structural elements and it is exposed to the various load while moving. Even though bracket…

  Title ODD ENCLOSURE Objective The objective is to design the odd shaped enclosure using sheet metal application in NX and drafting is to be carried out for manufacturing Introduction Sheet metal has a various advantage and it is used for many applications like bracket, automobile, enclosure etc. The sheet metal…

The project consists of three parts A Box B Lid C Hinge Box Draw a sketch in the XY plane and use tab for giving thickness The flange was added for the given dimensions as shown in figure Use the close corner command to close the corner The flange was added and at the edge, hemming flanges were added Mirror the body feature…

TAB is used to extrude the sketch to 1 mm     A normal cut-out option is used to remove the dimension of 5 mm*40 mm The surface is bended using bend commands as shown in Figure The flange is added to the planar surface as shown in Figure Through unbending the bent sides the hole was created as shown in Figure A sketch…

After modeling all parts, it is necessary to assemble the part with constraints. The assembly was first created by placing the body in the positions and mating other parts with it. At first shaft and disk are joined together with a screw to form a subassembly and joined with the body. A retainer is mated with the body…

Initially the tooling axis was made for manufacturing components through deep drawing processes. After the creation of tooling axis the upper and lower door were created. Backdoor upper part Backdoor upper part is extracted and altering the surface of class A as shown in Figure and their draft analysis indicates that there…

Bow roof rail is used for adding stiffness to the roof in the localized area and it is attached to the roof with the help of mastic sealant. The bow roof rail is a technique that will increase the stiffness of the surface without affecting the aesthetic view of the roof. In the present work, three bow roofs were used at…

A fender is used to prevent splashing of mud from the wheels and it is located over the wheel of the car i.e. two in the front right and left, and two in the rear right and left of your vehicle as shown in Figure Generally, the fender is classified into Full and half fender. Full fender is used in old cars, the main…

It is necessary for wheel arc calculation for fender design to pass for given road conditions. According to the European standard, the distance between the outer edge of the tire and the surface of the fender should be more than 10 mm for 30 ° at forward and 50 ° at backward as shown in Figure. The figure illustrates the…

  CASE 1 The Figure shows the intersect point of the hood components THE FIGURE SHOWS AN SECTIONAL INERTIA ANALYSIS    Based on the above values the section modulus is calculated I (MIN)=3.26×10^5 mm^4 Y= Y(total)/2=417.7 mm S=I/Y=780 mm^3 Case 2 The section was included with  Emboss which was…

The Hood is the component that covers the engine and it can be opened to access the engine compartment for maintenance and repair. The hood is designed based on the opening tilt angle and this angle varied based on the country. Hood was supported by two components Gas stay Support rod Based on the class A surface, the…

Under coating means an oil or wax based compound is sprayed onto the entire underbody of the vehicle penetrating all of those hard to reach areas where moisture likes to hang out and get into trouble. Undercoating creates a layer of rust proofing which comes with a lifetime guarantee. Vehicle Undercoating Pros and…

Benchmarking 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 often provides the basis of consumer tests and reviews. Passenger car suggestion…

Drafting analysis of the Class A surface is shown in Figure TOOLING AXIS FOR CLASS A SURFACE Class B surface with Class A surface. The class B surface are made by extract surface from the class A and further untrim, extrapolate and trim were performed for making an class B surface. Final product of DRIVER DOOR RH APPLIQUE…

Figure shows the screw boss on the coin holder with the inner and outer diameter of 5.2 mm and 8.2 mm Draft analysis were performed with the main tool axis, the outer surface are projected 3 degree from the tooling axis and inner surface is undercut In order reduce the undercut inside dog house, the side core draft analysis…

RIB DESIGN AND MEASUREMENTS The rib was designed based on the design factor in which rib fillet is place with 0.25 mm, Rib thickness at the tip is 9.7 mm and thickness of the rib is 1mm, draft angle are 0.5° and the distance between the two Rib is 5 mm The rib root thickness were carried out and measurement is found…

X AND Y TOOLING AXIS ARE MADE BY CONSIDERING ZX AND ZY PLANE DRAFT ANALYSIS OF A-SURFACE BY BISECTING THE X AND Y AXIS TOOLING, AN TOOLING AXIS WHERE MADE AS SHOWN IN FIGURE CAVITY DESIGN OF SWITCH BEZEL ARE SHOWN IN FIGURE CORE DESIGN OF SWITCH BEZEL ARE SHOWN IN FIGURE   PARTING SURFACE IS SHOWN IN FIGURE PARTING…

Tooling direction was created based of ZX and ZY plane and the color indicates the projected surface angle from the tool axis as shown In Figure B- Surface are formed by untrimming, extrapolate, sweep, offset and trim command of various portion from A- surface and the B Surface are shown in Figure  To make class C,…

Tooling direction was created based of ZX and ZY plane and the green color indicates the surface are projected 3° from the tool axis as shown In Figure B- Surface are formed by untrimming, extrapolate, sweep, offset and trim command of various portion from A- surface and the B Surface are shown in Figure  To make…

Tooling direction was created based of ZX and ZY plane as shown In Figure Untrim and Extrapolate the all the parts which don’t have fillets in class A surface as shown in Figure trimed surface are shown in Figure  Then the fillet is performed to form a class B   To make class C, a sweep command is used…

Create a dummy axis along Z-axis and create an intersection using the YZ plane. Create a construction line for the YZ plane with respect to the dummy Z-axis. With respect to the construction line, a bisection line was created and it is called as tooling axis line as shown in Figure Next is draft analysis, in which featured…

To check the gap between the surface First, check the connectivity of the Class A diagram with the joint definition toolbox to ensure the surface gap between the components. The same function can be done through the boundary option. After disassembling the boundaries, there will be two curves. The two curves represent…

Monte Carlo Simulation for evaluation of view factor between two surface The objective of the project: To develop a MATLAB code for direct determination of view factor between two surfaces using Monte Carlo technique. Plot the graph between number ray vs view factor Geometrical information about the project Two rectangular…

clear all clc close all%given data p1=30; % inlet Turbine pressureT1=400; % inlet turbine temperaturep2=0.05; % outlet turbine pressure%state 1 h1=XSteam('h_pT',p1,T1); %Enthalpy at state 1s1=XSteam('s_pT',p1,T1); % Entropy temperature at state 1Tsat1=XSteam('Tsat_p',p1);%Saturation Temp.at p1 hg1=XSteam('hV_p',p1); %…

Procedure At first THERMO.DAT file is loaded using‘ fopen’ command ‘Fgetl’ command is used to study the document line by line With the help of strsplit and str2num commands maximum, medium and minimum temperature are found With the help of for loop and ‘Fgetl’ commands and ‘strfind’…

function [f] = stalagmite(input_vector) % stalagmite call functionsx = input_vector(1);y = input_vector(2);f1_x = (sin(5.1*pi*x + 0.5))^6;f1_y = (sin(5.1*pi*y + 0.5))^6;f2_x = exp(-4.*log(2)*((x-0.0667)^6)/(0.64));f2_y = exp(-4.*log(2)*((y-0.0667)^6)/(0.64));f = -(f1_x.*f2_x.*f1_y.*f2_y); % minus sign (-) shows that for…

 clear allclose allclc%%parametric varaiable for pendulum b=0.05;% dampingg=9.81;% gravityl=1;%length of the pendulumm=1;%mass of the pendulumtheta_0= [0;3]; %%initial conditiont_span=linspace(0,10,600);% simulation time duration [t,result]= ode45(@(t,theta) ... ode_pro(t,theta,b,g,l,m),t_span,theta_0); % differential…

https://www.youtube.com/watch?v=MFpULBj9uE0 lear allclose allclcl1=2 % length of first arm in ml2=0.5 % length of second arm in mtheta1= linspace(0,360,10); % range of value theta1theta2= linspace(0,360,10);% range of value theta2ct=1 %iterationsfor i= 1: length(theta1) THETA1=theta1(i) for j= 1: length(theta2) THETA2=theta2(j)…