Hydrogen distribution refers to the methods and infrastructure needed to transport and distribute hydrogen for various applications, such as fuel cell vehicles or industrial processes. This research area focuses on developing efficient, cost-effective, and safe methods for storing, transporting, and delivering hydrogen to end-users. It involves studying the materials, techniques, and systems required to store and distribute hydrogen, including pipelines, storage tanks, compressors, and dispensers. Researchers in this field aim to address challenges such as hydrogen embrittlement, leakage prevention, and infrastructure development to support the widespread adoption of hydrogen as a clean energy source.