![](https://d2t1xqejof9utc.cloudfront.net/pictures/files/235074/small.png?1650293358)
This tutorial explains the step-by-step working process of modelling the piston, piston crown, piston skirt, and piston pin boss which is available in the model section of my profile. There are a total of 4 parts in this model, which physically cannot be separated as all parts are connected.
Patrick Ray Samperuru – 2106718306
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Step 1: Base of Piston
After creating a new drawing using mm dimensions, start a 2D sketch of a circle with a diameter of 85mm in the XZ plane.
Extrude the 2D sketch of the circle by 90mm to create the piston into a 3D model. Finally, change the material of the object into “Aluminum 5052” located on the top middle.
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Step 2: Setting Up Compression Ring Land
Select “offset from plane” on the piston crown (top) with a depth of -7.3mm to create Work Plane 1. View the working plane on “half section view” to eliminate the top from perspective.