Challenge 4 : Concept Modelling of Alloy Wheel

Title of the Project:
Concept modeling of an CAR ALLOY WHEEL.

Objective:
In this tutorial we can learn the curves network and the surfaces to build the alloy wheel of an car

Introduction:
In this model we learned how to create the curve using the side blue prints or the side sketch view

Design methodology / approach:
By using the single side view sketch we are going to create the alloy wheel of a car ,first we have to visualize the how the 3d could be and how the surface could be.

first we have to create the outer profile curve of an car, the we have to use the surface tools to achive the desired shape


by using these curve tools we have created the base curves for the alloy wheels.
Then we have to create the single portion of the wheel to match according to the image.

while creating these surface we have to consider the contiunities of the surfaces which are

by using these tools we have to create the portion of a wheel,once the surface are found matched according to the image.
at the intersection of the two surfaces we have to use one of thes commands to make surface same as the image.
once the region is completed we have to make the object duplicate the object and then we can translate or rotate the object to match accordingly to the image.


we have to rotate the model in y axis to complete the model,where as the instances are 5 and we have to calculate the no of instances divide by 360 degree.
the finall output will be like the below picture.




Conclusion:
By following the above steps we can able to create and visualize the 3d surface of an car ALLOY WHEEL