Essays about: "Fast bränsle"

Showing result 6 - 10 of 28 essays containing the words Fast bränsle.

1. 6. Performance Prediction Program for Wind-Assisted Cargo Ships

   University essay from KTH/Skolan för teknikvetenskap (SCI)

   Author : Martina Reche Vilanova; [2020]
   Keywords : ;

   Abstract : Due to the accelerating need for decarbonization in the shipping sector, wind-assisted cargo shipsare able to play a key role in achieving the IMO 2050 targets on reducing the total annual GHGemissions from international shipping by at least 50%. The aim of this Master’s Thesis project is todevelop a Performance Prediction Program for wind-assisted cargo ships to contribute knowledgeon the performance of this technology. READ MORE

3. 7. Conceptual Design of an Air- launched Multi-stage Launch Vehicle

   University essay from KTH/Fysik

   Author : John Sigvant; [2020]
   Keywords : Air-launched; multi-stage; launch vehicle; rocket; LEO; solid propellant; optimization; Luftuppskjutning; flerstegsraket; låg omloppsbana; fast bränsle; optimering;

   Abstract : In the present thesis, the objective was to find the maximum amount of payload mass that can be put into a 500 km polar orbit by a 1400 kg air-launched multi-stage rocket launched from a fighter jet platform. To fulfill the objective an algorithm incorporating several modules was developed. READ MORE

4. 8. Tethered drone for rescue boats

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Md Hasib Mahmud Rabby; [2020]
   Keywords : ;

   Abstract : Human has a great interest in aerial devices from very ancient days. The journey was started by kites and is still going on with the invention of airplane, helicopter, rocket,and many more. Drone is the latest field of scientist’s research which is a miniature of a helicopter. READ MORE

5. 9. Can organic waste provide sustainable fuel and energy in Rio de Janeiro? : An Early Assessment of waste-based biogas solutions in Rio de Janeiro, Brazil

   University essay from Linköpings universitet/Industriell miljöteknik

   Author : Jesper Lindmark; Lundqvist Oscar; [2019]
   Keywords : biogas; potential; feasibility; performance; environmental; economic; biogas solution; biogas solutions; waste-based; early assesment; multi-criteria framework; biogas; potential; genomförbarhet; prestanda; miljömässig; ekonomisk; biogaslösningar; hållbar utveckling;

   Abstract : Sustainable waste management remains a great challenge for many cities throughout the world. Landfilling is worldwide the most common way of treating municipal solid waste (MSW) and landfilling of organic matter releases the high potent gas methane, which contributes to global warming. READ MORE

6. 10. Organic Fillers for Solid Rocket Fuel

   University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Author : Viktor Bladholm; [2018]
   Keywords : Hybrid rocket propellant; fuel formulation; organic fillers; hexamine; fluorene; anthracene; 1; 4-dicyanobenzene; Hybridraketer; bränsleformulering; organiska additiv; hexamin; fluoren; anthracen; 1; 4-dicyanobenzen;

   Abstract : Idag är de vanligaste använda raketerna flytande-bränsle- och fast-bränsle- raketer. Flytande-bränsle-raketer har fördelen att det kan manövreras men de har en komplex design och problem med förvaring. Fast-bränsle-raketer har en enkel design och kan förvaras men de har en miljöpåverkan och bränslet kan vara svårhanterligt. READ MORE