POST-ID-6 draft

_posts/2024-01-20-Are-you-a-machinist.md

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+---
+title: Are you a machinist?
+description: The science of flatness
+author: HUYNGUYEN	
+date: 2024-01-20 12:12:00 +0800
+categories: [Blog]
+tags: []
+pin: true
+math: false
+mermaid: false
+image:
+  path: /assets/posts/2024/POST-ID-6/surface_scrapping.jpeg
+  alt: My scrapping pattern.
+---
+
+<!-- POST-ID-6 -->
+## Have you ever been a machinist?
+I'm passionate about creating and building things with my own hands. I spend my free time in my home workshop, tinkering with metal and machines, and bringing my ideas to life.
+
+We're living on a globe, and clearly, it's not really flat somehow..
+
+Flatness is a critical aspect of machining, as it can significantly impact the performance, accuracy, and reliability of a part or assembly.
+
+I've read and learned a lot about surface flatness and how to achieve precision flatness of around 10um or less. There's even a field of science dedicated to flatness.
+
+## So, why am I doing this?
+During the COVID-19 crisis and isolation, we really needed something to learn, relax, spend time, and exercise. I started learning about machining and became a machinist, seeking a break from the monotonous world of coding without ideas.
+
+> To be continue..
+{: .prompt-info }