Week 8 - Challenge 5 - Core & Cavity Design

Objective:      To design of Butterfly Valve in appropriate dimension with the application of GD&T - ASME Y14.5 2009. To assemble all the individual parts of the butterfly valve by assigning suitable constraints. To understand the concept of geometric tolerance and dimensioning. …

Aim: To develop the car Backdoor(Tail gate) with the reference of given skin data as perengineering standared by using catia v5  Back Door :The Back door is typically hinged, but sometimes attached by other mechanisms suchas tracks, in front of an opening which is used for entering and exiting a vehicle.A vehicle door…

Aim: For the given roof styling, develop the essesntial flanges and reinforcements, provide appropriate dimensions and check for draftanalysis and to perform roof curvature study using catia v5. Introduction:Roof :An automobile roof or car top is the portion of an automobile that sits above the passenger compartment,…

Aim: Use the Section from your Hood design and calculate the section modulus using the formula S = I/y. Method:-Section modulus:- A "section modulus is the value of the "moment of inertia of area" related to the neutral axis of the cross-section of a beammultiplied by the distance from the neutral axis to the outer surface".…

AIM :To design the car fender according to the given design parameters related to industry standards. INTRODUCTION- FENDER : Front fender is a part of the vehicle that frames the wheel . the primary purpose of the fender is to prevent sand , mud , rock etc frombeing thrown away into the air by rotating tire . fender can…

Aim: To decide whether the given design passes the European standards or not. GIVEN DESIGN ACCORDING TO EUROPIAN RULE 1.Take the outline of the wheel and the fender.2.Make the centre of the wheel circle.3.Draw horizontal and vertical perpendicular axes from the centre of the wheel circle.4.Draw lines at 30 degrees and…

HOOD DESIGN- CHALLANGEIntroduction:-Hood is main component of a car at the front portion. It is used to decorate the car & add luxurious look. The shape of the bonnet ismade aerodynamic in order to minimize the air effect. The hood or bonnet  is the hinged cover over the engine of motor vehicles.…

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,here…

AIM: Advanced Sheet Metal Design Using NX Cad Challenge_2_Box Assembly. OBJECTIVE: To design a 'Box Assembly' using Siemens NX Sheetmetal 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 and it can be…

AIM-Write a detailed report on Sheet Metal Component with good explanation on Sheet Metal modelling tools applied throughout the modelling of  Sheet Metal Bracket Design Methodology Description-SKETCH - It is a basic of any design.TAB - it is used to create base feature of a sheet metal.Flange - it is used to…

Title of the Project : Advanced Sheet Metal Design Using NX Cad Challenge_5_Odd Shaped Enclosure Objective : To design a Sheet Metal Design Using NX Cad sheet metal application. Introduction :Unigraphics NX (also known as Siemens nx) is an advanced High-end CAD/CAM/CAE software package originally developed by UGSCorporation,…

Aim- Write a detailed report on Sheet Metal Component with good explanation on Sheet Metal modelling tools applied throughout the modelling. Also attach the Final model Images (Min. 4 images) of Sheet Metal Casing. OBJECTIVEVE :- To design a sheet metal casting using NX Cad software with suitable commands…

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 are not physically accessible…

Benchmarking Benchmarking is the continuous process of measuring one’s own product, services and activities against the best level of performance. These best levels of performance may be found either inside one’s own organisation or in other competing organisations or in organisations having   similar…

AIM: To design and development of vehicle interior door trim using Catia V5 with given class A surface along with Master section. Alsocreate 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- MASTER SECTION DEVELOPMENT INTRODUCTION :B-PillarThe B-pillar is the central pillar of the car. This pillar is actually a sheet metal part which is welded in the BIW of the car. The B-pillartrim is attached to the B-pillar and improves the aesthetic look of the car. Mostly the trims are manufactured by the injection…

AIM- Create the Door Applique Plastic component through the given Class-A surface. Tooling axis creationThe tooling axis is the direction of drawing a sheet metal where the finished component is easily ejected on a particular directionand axis. The tooling axis is important for removing the material when finished.…

RIBS SKETCHING RIBS DESIGN intersection DRAFT ANALYSIS

Aim- Creation of Door Arm rest and add thickness to it      Draft Analysis With Main Tooling axis   with side core tooling axis Surface formation first half Second half third half B Surface C Surface   SOLID BODY  

AIM-Create the Core and cavity blocks for the switch bezel.   PROCEDURE TO CREATE CORE select the surface of sitch bezel and extrapolate it upto 20mm. trim the the extrapolated surface with c surface. obtaining surface can again trim with the surface B. activate the axis system draw a rectangular sketch and extrude…

AIM Create the tooling axis for the given Fan cover model meeting the requirements of the draft angle and perform the Draft analysis on the model.   THEORY DRAFT- Draft is the amount of taper for molded or cast parts perpendicular to the parting line. PULLING DIRECTION- The direction part is part ejected from the…

AIM: To write a program in matlab to parse the NASA thermodynamic data file and then calculate the thermodynamic properties ofvarious gas species. GOVERNING EQUATIONS:The equations that we are going to use in the Functions to calculate cp, H,S are: Where,Cp=specific heatR =molar gas constantT=temperatureS=EntropyH=Enthalpya=coefficients…

Aim- To Write a code in MATLAB to optimise the stalagmite function and find the global maxima of the function. Governing Equation- f(x,y)=f1x*f1y*f2x*f2y  f1x = (sin(5.1*pi*x + 0.5))^6;f1y = (sin(5.1*pi*y + 0.5))^6;f2x = exp(-4*log(2)*((x-(0.0667))^2/0.64));f2y = exp(-4*log(2)*((y-(0.0667))^2/0.64));…

AIM: To simulate the forward kinematics of a 2R Robotic Arm,  GOVERNING EQUATION:- Equation and Cordinates used- x0=0;y0=0; x1=l1*cosd(theta1);y1=l2*sind(theta1); x2=x1 + l2*cosd(theta2);y2=y1 + l2*sind(theta2); OBJECTIVE- The main objective of the programme is to simulate a forward kinematics -2R Robotic Arm.        …

 1. Radar Mast Readar is vital navigation component for saftey at sea and near the shore. Readar Mast is used to detect other ship and land obstecles to bearing and give warning to make or keep distance from other ships and stones . features and tools used- 2d Sketch reference plane extrude boss/base filet  revolve…

DESIGN , MODELING ,ASSEMBLY AND PHOTO REALISTIC RENDERING OF AMERICAN CHOPPER BIKE Objective-             To design the parts/component which are use to build a bike and finaly make a realistic of complete bike. Introduction-            in this project ,…