Materials Science, Technology and Engineering: Durable-Sustainable Development, Materials and Environment: Physical - Chemical, Processing, Melting, Remelting, Applications, R & D to Market, Steels, Special Alloys, Superalloys, Smart Materials, Coatings, Micro-Nanoscale Science and Technology
Just as dimensional analysis [pdf] is a fundamental tool of engineering in getting the right units and checking phenomena so too is scaling fundamental to coming to grips with complex systems.