June 2021 - slidingmotion

What is undercut in welding?

What is undercut in welding? An undercut in welding is a defect that happens during the welding process. It is a groove …

We all are aware of the term welding. Not only engineering graduates but also small children who are studying in schools are …

What is Hologram technology? A hologram is a futuristic photographic technology. In simple words, the hologram is the process of creating a …

Overview As we know, we are surrounded by various technological trends in the 21st century. On this earth, noting is permeant. Neither …

Technology is good or bad? Each and everything has its advantages and disadvantages. And same applies to technology. The question technology is …