Concept
Concept
Micro-indentation is a technique used to measure the mechanical properties of materials on a small scale by pressing a hard tip into the surface and recording the force-displacement data. This method provides insights into properties like hardness, elastic modulus, and viscoelastic behavior, making it essential for material characterization in fields like materials science and engineering.
Concept
Needle design involves the careful consideration of factors such as material, gauge, length, and tip shape to optimize performance for specific applications, whether in medical, industrial, or scientific fields. The design must balance factors like patient comfort, precision, and durability while ensuring compatibility with the intended delivery system or device.
3