Mohaddeseh Tebianian, Sara Aghaie, Nazanin Sadat Razavi Jafari, Seyed Reza Elmi Hosseini, António B Pereira, Fábio A O Fernandes, Mojtaba Farbakhti, Chao Chen, Yuanming Huo
Metal additive manufacturing (AM) is a layer-by-layer process that makes the direct manufacturing of various industrial parts possible. This method facilitates the design and fabrication of complex industrial, advanced, and fine parts that are used in different industry sectors, such as aerospace, medicine, turbines, and jewelry, where the utilization of other fabrication techniques is difficult or impossible. This method is advantageous in terms of dimensional accuracy and fabrication speed. However, the parts fabricated by this method may suffer from faults such as anisotropy, micro-porosity, and defective joints...
December 5, 2023: Materials