The conversation between human and AI assistant.
What is the scope of mechanical engineering around world?
Are there any new trends in mechanical engineering that have emerged recently?
Yes, there are several emerging trends in mechanical engineering. One such trend is 3D printing, which has enabled manufacturers to create intricate and complex designs, quickly and cost-effectively. Another trend is the use of advanced materials such as composites, nanomaterials, and shape-memory alloys. These materials are being used to build more efficient and environmentally friendly machines and structures. Robotics and automation are also significant trends that are driving the evolution of mechanical engineering.