Macro vs Micro Machining Operations

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What is the focus of the course introduced by Prof. Ajay Sidpara?

Introduction to mechanical micro machining processes

What is the example given by Prof. Ajay Sidpara to explain the fabrication of a micro mold?

Using a micro anvil cutter

What are the different types of components shown in the second image?

Metallic and non-metallic components

What is the purpose of the plate shown in the third image?

Supporting a broken bone Signup and view all the answers

What is the size of the bone plate mentioned by Prof. Ajay Sidpara?

2.5 centimeters Signup and view all the answers

What are some differences between macro machining and micro machining operations?

In macro machining, operators can easily get information through sound and visual confirmation, which is not available in micro machining. Signup and view all the answers

In which part of the body does the bone plate go according to the lecture?

Inside the body Signup and view all the answers

Why is it difficult to visually locate cutting tools in micro machining?

In micro machining, cutting tools have dimensions less than 100 microns, making their visual location challenging. Signup and view all the answers

What type of processes are used for fabricating micro cutting tools?

Different types of processes are used for fabricating micro cutting tools in micro machining operations. Signup and view all the answers

What is the importance of micro tool fabrication in micro machining processes?

Micro tool fabrication is essential in micro machining as conventional cutting tools are not suitable for dimensions less than 100 microns. Signup and view all the answers

Why is information retrieval different in macro machining compared to micro machining?

In macro machining, operators can easily get information through sound and visual cues, while this is not available in micro machining. Signup and view all the answers

How do the habits and environment of the machining operation affect the process?

The habits and environment of the machining operation play a significant role in the success of the process. Signup and view all the answers

What is the main focus of diamond turning operation?

Precision machining. Signup and view all the answers

What is the main dilemma discussed regarding the use of a large machine to fabricate small components?

Whether to use a large machine or reduce the size of the machine itself. Signup and view all the answers

What does the cutting tool come into contact with during a turning operation?

The workpiece. Signup and view all the answers

What is the typical roughness scale achieved in diamond turning operations?

A few tens of nanometers. Signup and view all the answers

What are some common applications of diamond turning operations?

Fabrication of mirrors, lenses, and nonferrous materials. Signup and view all the answers

What type of materials are typically processed using diamond turning operations?

Nonferrous materials and some polymer materials. Signup and view all the answers