Abstract: This paper proposes an intelligent optimization method for PDC cutter structural parameters based on the CPO-SVR (Crown Porcupine Optimization-Support Vector Regression) surrogate model, ...

Computation of tool accessible space (TAS) is key to interference-free toolpath planning for multi-axis machining complex parts. However, most existing solutions are difficult to guarantee efficiency ...

On the bustling floor of the Bombay Exhibition Centre, SPS Packaging, a unit of Sumat Pershad and Sons, has signalled its intent to dominate the northern packaging market. The company officially ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Haley Perry Video games can be a great way to spend an evening with your ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Arriana Vasquez A good ring light can be the difference between video that ...

A good hedge trimmer can be a blessing, saving you time and preventing aching arms. Buy a bad one, though, and you'll be left with backbreaking work and poorly trimmed, uneven hedges. We test each ...