Adrian Bejan | Can I do better?, from Design in Nature
In this video, Adrian Bejan discusses the transition from basic flow systems to complex dendritic structures, emphasizing their relevance in natural and human-made environments. He explores how scientific knowledge relates to practical applications in engineering and design, including the aesthetic aspects of engineering that contribute to functionality and value.
Bejan highlights the shift from basic flow connecting two points to complex flows that connect a point to a large area or volume. He illustrates this with examples from natural systems that exhibit tree-like, branched structures, demonstrating the evolution of these concepts in various industries.
Knowledge encompasses understanding and applying that information effectively ('know-how'), which is critical for creating designs and innovations that enhance quality of life.
He discusses how engineering is a vital science that involves creating and configuring useful phenomena. Beauty and aesthetics in engineering are essential, as they contribute to effective communication of value and functionality in design.
Bejan offers insights into the principles of creating designs, emphasizing the importance of understanding variables, constraints, and their interplay. The aspect ratios in designs reflect the quest for efficiency and perfection in flow.
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Umit Gunes, Ph.D.
Assoc. Prof., Yildiz Technical University
umitgunes.com