Scan speed refers to the rate at which a laser moves across the powder bed in selective laser sintering (SLS) processes. This speed is crucial because it directly affects the melting and solidification of the powder, impacting the overall quality and precision of the printed object. The right balance of scan speed is essential to optimize energy input and achieve desirable mechanical properties in the final part.
congrats on reading the definition of Scan Speed. now let's actually learn it.