Cover Picture

Microstructures of CFRP, Fe-Co alloy, and Ti alloy are explicit in the background. Artificial intelligence is personified by an android linking human and computer (cables)—the background id meant as a computer screen depicting a matrix. The wheels express reflection/thinking. The sun radiates knowledge and is represented as a globe with the machine as its ax. Machine learning is divided into three levels, arrows transmitting the external global knowledge (communication) and internal human synapses conveying a message as a circuit to the android/computer. This system can be reversible and autonomous. Mechanical properties evaluation is illustrated by the tensile test machine itself designed as synapses and the graph translating the results on the computer screen.