Second Order ODE

Objective: To design and calculate the performance criteria for the given roof and rail reinforcement designing.   Introduction: Roof of an automobile is that commodity which sits above the passenger compartment. Roof houses the vehicle as shielding part which safeguards the occupants from sunlight, heat, rain,…

Objective: To write a code in order to find the global maxima of a Stalagmite function. Optimization:  Optimization is a study that deals with how to minimize or maximize a functiom which depends on multiple input parameters. Stalagmite is a mathematical model that helps to generate local minimas and maximas…

32Objective: File parsing of NASA Thermodynamic data and then calculate the value of O2, N2 and CO2. In order to find the values of Specific Heat, Enthalpy and Entropy we have the below formula from the image.   In order to find the values of Cp, H and S we are writing three different function programs which are later…

Section Modulus Definition: It is a geometrical property used for cross section calculation for designing beams and other flexural members. In simple terms it is the ratio of total moment of inertia resisted by the section to the stress in the extreme fiber which is also yield stress.   SECTION MODULUS (S) =…

Objective: To design Front fender using CATIA V5 Work benches used: Generative shape design and Part design Basic Commands used: Split Trim Boundary Connect curves Projecting on the surface Sketching on the surface by creating planes Extract Extrapolate Sweep with draft direction Surface Offset Join with sub…

Objective: Calculate the wheel arc radius of the given design as per the European standards and check whether the car pass the standards or not. Software used: CATIA V5R21 European Standards: Explanation: As per the above image if you see L is the standard clearance criteria for the wheel arc is 10mm. If the design…

Objective: How to design HOOD using CATIA V5 Work-benches used:  Part design Generative Shape Design and  Assembly Design Procedure or Steps followed: Aesthetic surface of the Hood design is provided as below I have splitted the surface of the Hood provided into half, worked on it then I mirrored the other…

Objective: Under body coating and its purposes. Introduction:  It is important to protect all aspects of your vehicle from damage, rust and decay. Automobiles need upkeep to prevent them from becoming undriveable pile of rust.  All the moving parts work together to form a well-functioning and safe-to-drive whole,…

Objective: How to re-create "Front right door LATCH OPENING" along using it's Class A surface? Tool used: CATIA V5 Major Commands used: Point Line Plane with reference point Axis system Intersecting the 3D elements Extracting the surface Offsetting the surface Sweep Trim Extrapolating Boundary Closed surface  Fillet…

clear all close all clc %Inputs for the second order ODE equation b= 0.02; q= 9.81; l= 1; m = 0.1; %angle of theta wrt time theta_0 = [0;4]; % time t_span = linspace(0,10,200); %Solve ODE [t,results] = ode45(@(t,theta) ode_func(t,theta,b,q,l,m),t_span,theta_0); plot(t,results(:,1)); hold on plot(t,results(:,2)); xlabel('time');…

Objective: To use Class A surface and make B surface using it then making the C surface then join the bodies and make it into a complete Plastic solid of 2.5mm thickness. Workbenches Used: Part Design Generate Shape Design Commands used: Creating new geometrical sets and renaming them Point using Circle centre Creating…

Photo Realistic Rendering using Solidworks: Chopper Parts I have rendered using Solidworks are as below: Chain Oil tank Pedal part Rear Fender Rear Wheel Front Wheel Front Fender Kickstand Part Chassis Engine Front fork Gas tank Transmission Belt First inorder to create a photo render to the chopper we have to adjust it…

How to design Yacht using Solidworks? Sol: In order to design a complete yacht first we have to design the components or individual parts of the parts as below: Hull Superstructure Radar mast Radar Front seat Middle seat Rear seat and Garage door The other component garage door has to be designed from the part which we…