Collections

Selected problems that share a subject or a research tradition. Each leads to its own overview and sources.

Within Energy systems · All collections

Energy and materials

Generating, storing, and converting energy demands both physical understanding and workable devices.

33 problems

Hydrogen production

Seawater-fed systems, low-iridium catalysts and polymer-bound electrodes face different durability tests.

3 problems

Heat and energy

Moving, storing and controlling heat, from cooling drives to hypersonic heat shields.

5 problems

Spaceflight

Propellant, plasma devices and heat shields for sustained spaceflight.

4 problems

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