theme intelligent control New sensory technology Production process simulation Modeling and Design Dynamic mechanics analysis, optimization, and control Industrial robots and automated production Digital manufacturing (CAx, CAPP, MES, DES, etc.) advanced manufacturing technology Digital twin Artificial Intelligence and Mechanical Production Virtual Manufacturing and Network Manufacturing Special metal functional materials High end metal structural materials High performance metal based composite materials Frontier Metal New Materials Metal Experiment and Theoretical Research Metal smelting, preparation and processing, protection Testing Technology and Methods for Metal Materials Mechanical Behavior Analysis of Metal Materials Application and Preparation Technology of Porous Metal Materials Surface and interface of metal materials Refractory metals, hard alloys, precious metals Microstructure and Properties of Metal Structural Materials Metal laser additive manufacturing Higher-order spectral analysis Array signal processing Hardware Implementation of Signal Processing Speech and audio encoding Speech synthesis and recognition Deformation and Phase Transformation of Metal Materials software engineering software test Symbolic mathematics Advanced adaptive signal processing Computer Vision and VR Multimedia and human-computer interaction Statistical Learning and Pattern Recognition Artificial Intelligence and Neural Networks Spectrum estimation and modeling TF spectrum analysis and wavelet analysis Image Processing and Understanding Information Ocean Technology Partial differential equations for image processing Video compression and streaming media聽