In the context of top-down approaches, what is mainly emphasized during the high-energy ball milling process?
Understand the Problem
The question is asking about the main emphasis or focus during the high-energy ball milling process within the context of top-down approaches. It presents multiple-choice options to clarify this emphasis.
Answer
Plastic deformation, cold-welding, and fracture.
The final answer is plastic deformation, cold-welding, and fracture are mainly emphasized during the high-energy ball milling process in top-down approaches.
Answer for screen readers
The final answer is plastic deformation, cold-welding, and fracture are mainly emphasized during the high-energy ball milling process in top-down approaches.
More Information
In the context of high-energy ball milling, which is a top-down approach, these factors are crucial because they lead to changes in particle size and shape. Cold-welding and plastic deformation tend to increase particle size, while fracture tends to decrease it, leading to fine particle dispersion.
Tips
A common mistake is to overlook the interconnected effects of these factors, i.e., how cold-welding and fracture work together to modify particle size during the milling process.
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