Benchmarking

Aim:To Create a solid of FR-Bumper part with the A - Surface given as input by considering all the manufacturing requirements. Design Considerations:Bumper is a symmetric part from the car 0. i.e., LH and RH are same.Nominal wall thickness =3mmNominal Draft angle= 3 ° Class A - Surface Inspection:The given A…

Aim:To Create the B and C - Surface of the given A - Surface of the Switch Bezel Part by considering all the manufacturing requirements.Design Considerations:Nominal wall thickness = 2.5 mmNominal Draft angle = 3°Class A - Surface Inspection:The given A -Surface is first checked for any patch connectivity errors visually…

AIM: To create a solid component of thickness 2.5mm with the given Class A Surface as input, while determining the tooling axis and clearing the draft analysis.CLASS A SURFACE INSPECTION: The given Class A Surface is inspected visually for any connectivity errors using the join command and the boundary command. Once the…

------------------------------------------------------------------------------REPORT----------------------------------------------------------------------------------- The part files are created with the use of "BOOLEAN OPERATIONS" . All Sketckes are "Iso-Constrained". All bodies, geometrical stes, and reference elements(if…

Aim: To design the backdoor /Tailgate of the Car with the given styling Surface skin data and to develop necessary reinforcements and mountings. Back Door /Tailgate/Lid: The door or opening of a cargo area may be hinged at the top, side, or bottom.  If the door is hinged at the bottom, it is called a tailgate, particularly…

Aim: To perform a curvature study on the given roof and develop necessary reinforcements such as front roof rail, rear roof rail, bow roofs, and center roof.   The Automobile Roof: An automobile roof or car top is the portion of an automobile that sits above the passenger compartment, protecting…

Aim:   To design a front fender with the given skin data, master section guide and the design for manufacturing considerations.     Design Considerations:   In order to manufacture the fender [a Sheet metal] easily without any difficulties some design considerations are needed to be followed.  …

Aim: To Calculate the Section modulus of the hood and to improve it. Formulas used: `S = I/y mm^3` Where, S - Section modulus mm3 y - The distance between neutral y-axis and the extreme fibre of the section mm I - The second moment of inertia of the section mm4 Definition: Section modulus is a geometric property for a…

Aim: To measure the wheel arch in the given fender and the check whether it satisfies the European standard. Wheel Arch -What is it? How to Design? Wheel Arch is a Semi-circular part of the fender which is placed and positioned above the wheel/tyre of the vehicle/car. The primary function of the wheel arch is to shield…

Aim:                 To design a hood with assembly with the given skin data and parts in NX CAD with the help of design parameters and concepts. Hood: The hood or bonnet is the hinged cover over the engine of motor vehicles. Hoods can open to allow…

INTRODUCTION In a car body there are many sub bodies that are interconnected with each other. These sub bodies constitute the whole car exterior looks. One of such sub body is the underbody. The underbody of the vehicle is responsible for keeping the car’s cabin and chassis/frame connected to each other as a single…

Week-1 Challenge-1                                                                 The Process of Benchmarking What is Benchmarking?          …

%----------------- Project-2 Rankine Cycle -------------------------------- %------To calculate state points and plot t-s , h-s diagram for rankine %cycle with user given input----------------------------------------------- clear all close all clc %Rankine Cycle process flow and naming conventions for program %Process…

%------------------Project-1 File Parsing---------------------------------- %---------- Parsing NASA thermodynamic data-------------------------------- %------Calculating Cp, H, S and Plotting in graph vs Temp.----------------- %--------------Saving each species in each respective folder--------------- clear close clc…

%-------------------Challenge Week 4.1- Genetic Algorithm------------------ %--------------To optimize the Stalagmite function using the genetic %algorithm technique to find the global maxima----------------------------- clear close clc %Defining searchspace x and y x = linspace(0,0.6,150); y = linspace(0,0.6,150); %Creating…

%--------------------Week 3 - challenge------------------------------------------------- %-----------Solve the ODE to get the movement of the pendulum--------------------------- clear all close all clc L = 1; m = 1; b = 0.05; g = 9.81; %initial condition theta_0 = [0;3]; %time points time_span_motion = linspace(0,20,500);…

%-----------Week-2 2-R Robotic Arm------------------------------------- %A program to simulate Forward Kinematics of a 2R Robotic Arm clear all close all clc %Inputs l1=2; l2=1.2; theta1=linspace(0,90,50); theta2=linspace(0,90,50); inst=1; for i=1:length(theta1) THETA1=theta1(i); for j=1:length(theta2) THETA2=theta2(j);…