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Showing result 1 - 5 of 69 essays matching the above criteria.
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1. Pathway for Sustainable Aviation : Analysis of Science-Based Targets for Aviation
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : In order for the aviation industry to meet the targets of the Paris agreement and reach net-zero by 2050, significant amounts of greenhouse-gas emissions are to be reduced. However, as the industry is essentially dependent on conventional jet fuel, it becomes necessary for alternative technologies to develop and phase out fossil-based fuels. READ MORE
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2. Conceptual design of the next generation gas turbines : Modelling of a hybrid electric mixed turbofan for a trainer aircraft
University essay from Mälardalens universitet/Akademin för ekonomi, samhälle och teknikAbstract : To mitigate climate change, all sectors must contribute their part. Electric propulsion system is a promising approach to reduce emissions from the aviation industry. A major challenge is however the low energy density in today’s battery technology. READ MORE
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3. Environmental Barrier Coatings to protect Ceramic Matrix Composites in next-generation jet engines
University essay from Högskolan Väst/Institutionen för ingenjörsvetenskapAbstract : Gas turbine engine efficiency needs to be raised in order to decrease fuel consumption, greenhouse gas emissions, and expenses. Efficiency may be improved in two ways: by reducing engine weight and raising intake temperatures. READ MORE
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4. Leveraging green hydrogen to decarbonise the aviation industry : A case study on electrofuels in Sweden
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : For the EU to reach its 2050 climate targets the aviation industry that is highly dependent on fossil fuels needs to drastically reduce its emissions. In the decarbonisation of the aviation industry drop-in sustainable aviation fuels (SAFs) have been identified as a promising solution to abate the industry’s emissions. READ MORE
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5. Taking Flight Towards a Greener Future: Steps Airlines Can Take to Reduce Emissions
University essay from Lunds universitet/TrafikflyghögskolanAbstract : Background: For decades, aviation has been an important part of society and with its growth comes the increased environmental impact and the challenge to reduce this adversary effect and move towards sustainability. Objective: Find out how airlines can reduce their emissions and become more sustainable. READ MORE