Hood design-Week 2

HOOD ASSEMBLY :

The hood/ boonet is the hinged cover the engine of motor vehicles. Hoods can open to allow acess to the engine compartment/trunk on rear-engine and some mid-engine for maintanence and repair.

HOOD INNER PANNEL :

It is the pannel which gives the strength to the inner pannel . by creating the emboss which gives the strength to the hood while in damage.

HOOD DESIGN :

To create a design hood we need to consider

The height of hood , Thickness of hood, Average man hood

The cost of material should be considered.

The input design for the inout panel is given below :

The outer panel is given to us by reference.

by these full outer pannel we need to offest and take a half refernce part to create a inner pannel

using the reference we need to create inner panel

bye using the law extension we need to cretae the inner emboss

we need to draw a sketch and create a emboss to the inner emobesses

after cretae these we need to create the hing emboss to hinges

after these hinge embos we need to add constarin the hinges ad the fix the hing to emboos by using assembly constrains and mirror the hood part and hinges by missor assembly

and make the points in hinges and draw the line between two hinges.

and use wave geometry make the hinge holes in the inner pannel

after the we need fix the striker before these we need to build the emboss and palce the strker by using constrains

after palcing the striker we need to hemming

add the surafe outer pannel 2.6 mm thickness ' and add the law extension woth curves and these adda a commnand three face blend and add heming the outer pannel to inner pannel.

after these we need to create the relief on the edges for the rollers.

after these the hood is