I was quite excited about the new 3D print simulator. Until I tried it. I read a couple of articles online talking about an incredible new service that apparently provided a virtual 3D printer that ...

Abstract: It is widely recognized that the use of multimode ultrasonic guided waves holds the potential for a comprehensive evaluation of structural damages, including their locations, sizes, and ...

Abstract: With the increasingly developed national economy, the development of electricity is crucial, which extends the importance of safety training for high-altitude power operators. At present, ...