The aerospace industry is taking action on climate concerns with a game-changing alternative fuel: Hydrogen! The new technology utilizes bearings that rotate in the cryogenic liquid flow, which is an extreme environment for any component.
- A Promising Alternative: Hydrogen is considered a clean energy source because when it is used as a fuel, the only byproduct produced is water vapor. This makes hydrogen a promising alternative to traditional fossil fuels like jet fuel, which emit greenhouse gases and contribute to air pollution.
- Energy Density: Hydrogen has a high energy density, which means it can provide a lot of energy per unit of weight. This is crucial for aerospace applications where weight is a critical factor for efficiency and range. Hydrogen fuel cells and hydrogen-powered engines can potentially offer longer flight ranges and increased payload capacity compared to conventional batteries or other alternative fuels.
- Technology Advancements: Advancements in hydrogen fuel cell technology have made it more viable for aerospace applications. Improved fuel cell efficiency, better storage options, and advancements in materials have addressed some of the technical challenges that hindered the widespread adoption of hydrogen as a fuel in the past.
- Collaborative Research and Development: Many countries and international organizations are investing in the research and development of hydrogen technologies. This has created a collaborative environment that fosters innovation and accelerates the progress of hydrogen-based solutions in various industries, including aerospace.
- Sustainability: Hydrogen fuel represents a long-term vision for a more sustainable and environmentally friendly aerospace sector. While there are still challenges to overcome in terms of infrastructure, cost, and technology, the industry recognizes the potential of hydrogen as a key component in achieving its sustainability goals.
Call Carter Manufacturing Ltd. now at +44 1865 821 720 to find out more about our cryogenic bearings for critical aerospace applications.