Week 9 - Attachment Feature Creation (Ribs & Screw Boss) - Challenge 1

  Purpose:The main purpose of this project is to create the roof sheet design as well as the front roof rail, rear roof rail, front arch roof, rear arch roof, roof rail intermediate and reinforcement structure, to build a solid roof.Performs curvature studies on roofs and performs performance calculations based on thermal deformation and snow load criteria to determine locations for arched roofs.Calculate the section modulus and moment of inertia of each steel bar at the center of the arched roof, front and rear roof beams, and perform tensile analysis.Description:The roof orroof is the part of a car that sits above the passenger compartment and protects the occupants from the sun, wind, rain and other external elements.When he looks at the car from the outside, he only closes the roof.But from a design point of view, it is difficult to create a design. Because you don't need to create support rails to get enough strength to support the load. Vaulted roofs are mostly anchored in flatter areas for added strength.The front roof and rear roof rails are attached to the trench area using spot welds. But the front and rear roofs and the center roof rails are held to the roof using a sealant.We don't want as much space between the roof rails and the arched roof area. Therefore, we reduce NVH issues.…

The given connectors were downloaded from the www.te.com The following was defined for all the connectors: Connector connection point  bundle connection point axis system at the connector connection point define all the connectors as electrical components       .  

 DEVELOPMENT OF A DOOR TRIM PANEL OBJECTIVE : a) Creation of side door trim panle from given class A surface . Apply thickness to it and use attachment features .  b) Creation of flanges and heat stakes from given master sections . c) Remastring of the given dog house   d) Performing draft analysis and ensuring the features…

AIM: To define the mechanical components electrically and prepare the catalogue for the components OBJECTIVE: Using P-Clamp CAD data and define it as Electrical Support in the Electrical Part design workbench and also define the necessary electrical properties. Using Backshell CAD data and define it as Electrical…

Aim:  Designing the Backdoor by Using the provided surface to come up with a back door design and  using appropriate design methodologies and make the necessary reinforcements and embosses. Back Door: A Back door is a hinged part which is used for openning and clossing the rear side when you need to access the space In…

UNDER-BODY COATING   Automotive underbody coatings:The underbody of a vehicle serves as an intermediary between the metal parts of the vehicle and the external environment. The underbody of the vehicle is susceptible to damage due to harsh environmental conditions. Coatings are applied to the underbody of vehicles to protect against elements such as corrosion, chemicals, moisture, water damage and underbody wear. Underbody liners provide a layer of protection for the underside of a vehicle.Most of these coatings offer chemical and corrosion resistance, as well as various other properties based on different product formulations.Protect the underbody and wheel arches from chip damage by applying an underbody coating that protects the metal from debris such as gravel, stones, salt, etc. Besides.The body paint process (automotive paint process) involves a minimum of five coats of paint, while the underbody paint process involves the first two coats of the entire paint process. Both of these layers provide lasting protection against corrosion, but damage over time requires these coatings to be renewed. Automotive aftermarket service providers typically offer these services during scheduled vehicle maintenance.Automotive underbody coatings also protect against moisture, humidity, and humid conditions that can seep into the vehicle's frame through seams or cracks in the paintwork and cause corrosion.The elasticity of the polymers used in automotive underbody liners makes them less noisy when hit by road debris compared to non-underbody liners. Thus, the vibrations of the vehicle are attenuated and reduced to a minimum.…

Benchmarking:Benchmarking is the process of measuring the performance of a product, service or process of one company against that of another company to be consideredthe best in the industry, "best in class". Benchmarking focuses on identifying opportunities…

AIM:- To design a  front fender of a car by following the given master section as per the design considerations of OEM. FENDER :Fender is the part of a car that protects and frames its wheels and keeps mud from splashing it. Most modern vehicles have fenders on their front wheels. It is the part of a car, truck…

Objective:  To calculate the section modulus of the car hood designed by finding the Moment of Inertia using the CATIA V5 and also to optimise the cross section for a required result   Introduction: Section Modulus is a geometric property used in design of flexural members which considers the cross section…

CONNECTOR DEFINATIONS IN CATIA V5 1. Deutsch DT06 – 08SA Connector connection point: Create midpoint on the contact face which will be normal to wire bunddle insertion. Craete Axis System with respect to the point which we have created and defining the axis direction as shown below, Switch to 'Electric Part…

Aim: To calculate fender Arch area , to pass the European standards. Objective:            Create the intersection point according to given degree angle.            Follow the European standards to prove the design is valid.          …

Objective:- Designing of hood, understand the mechanisms behind hood design, and then develop safety features according to design considerations. TASK to be Performed:- Design Outer Panel and Heming. Develop the Inner Panel. Develop all the Necessary Reinforcements. Mirror and…

THE 3-2-1 PRINCIPLE: Locating a part to be machined involves mainly three steps: supporting, positioning and clamping. Two main intentions when placing a job on a jig/fixture are: Precisely positioning the part at the desired coordinates. Curbing all six degrees of movement so that the part cannot budge. An extensively…

INTRODUCTION :  Master sections development takes place during feasibility check and concept validation stages of the product life cycle. These are typically the guides for design requirements and which decides the component packaging after the development of the concept design, i.e class A surfaces.  Master…

HEAT STAKES: Heat staking also known as thermoplastic staking is the process of joining two dissimilar materials together.In heat staking we use local heating and cooling to raise the temperature of plastic components and allow plastic reforming to be carried out.This reforming can be used in a wide variety of applications.…

DOG HOUSE: Dog house is an engineering feature used in plastic trim design.Dog houses are used as supporting feature.Sometimes other engineering features like snaps; locators etc. are mounded on them to increase their strength.Dog houses are subjected to draft analysis to prevent breakage of the component during ejection…

1). Tooling Axis: Tooling axis is the axis in which core cavity open during completion of injection molding. To create the tooling axis, we need the proper orientation or view that gives the correct features and draft available in the component. Component view from the Z direction gives the proper view for the tool to…

Class A Surface:- # its the surface which will be visible to the coustomer  # it contains all the asthetic shape and high surface quality # its the surface which is used to creat plastic part  Draft Analysis:- #  The draft analysis technique is used to analyze whether our part…

Class A Surface:- # its the surface which will be visible to the coustomer  # it contains all the asthetic shape and high surface quality # its the surface which is used to creat plastic part  Draft Analysis:- #  The draft analysis technique is used to analyze whether our part…

Class A Surface:- # its the surface which will be visible to the coustomer  # it contains all the asthetic shape and high surface quality # its the surface which is used to creat plastic part  Draft Analysis:- #  The draft analysis technique is used to analyze whether our part…

Class A Surface:- # its the surface which will be visible to the coustomer  # it contains all the asthetic shape and high surface quality # its the surface which is used to creat plastic part  Draft Analysis:- #  The draft analysis technique is used to analyze whether our part…

Class A Surface:- # its the surface which will be visible to the coustomer  # it contains all the asthetic shape and high surface quality # its the surface which is used to creat plastic part  Draft Analysis:- #  The draft analysis technique is used to analyze whether our part model created…