Essays about: "space engineering"

Showing result 1 - 5 of 507 essays containing the words space engineering.

1. 1. Using NeRF- and Mesh-Based Methods to Improve Visualisation of Point Clouds

   University essay from Lunds universitet/Matematik LTH

   Author : Vilma Ylvén; Oscar Montelin; [2024]
   Keywords : Technology and Engineering; Mathematics and Statistics;

   Abstract : In recent years, the field of generating synthetic images from novel view points has seen some major improvements. Most importantly with the publication of Neural Radiance Fields allowing for extremely detailed and accurate 3D novel views. READ MORE

3. 2. I sökandet efter en grundton : en reflekterande berättelse om konceptuellt tänkande inom landskapsarkitektur

   University essay from SLU/Dept. of Urban and Rural Development

   Author : Emelie Lenning; [2024]
   Keywords : Konceptuell landskapsarkitektur; konceptutveckling; abstraktion; mening; storytelling; estetik; designmetod; designverktyg;

   Abstract : Landskapsarkitekter skulpterar, regisserar och komponerar våra livsmiljöer. Det är ett hantverk som kräver sin penna, sitt öra och ett känsligt sinne. Samtidigt befinner sig landskapsarkitekter i en kontext där en samhällelig utveckling knuffar regin in i stela processer och effektiviserade system (Bornemark 2018). READ MORE

4. 3. Preliminary Design and Conceptual Analysis of an Electrically Actuated Pintle Injector

   University essay from Luleå tekniska universitet/Rymdteknik

   Author : Simone Guietti; [2024]
   Keywords : Pintle injector; space propulsion; space engineering;

   Abstract : ”The Eagle has landed”. With this words, astronaut Neil Armstrong, together with astronaut Edwin ”Buzz” Aldrin, confirmed the safe landing on the Moon of the Apollo11 on July 20th, 1969. This achievement would have never been possible without the engineering behind the construction of the Moon lander. READ MORE

5. 4. Ensuring safe docking maneuvers on floating platform using Nonlinear Model Predictive Control (NMPC)

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Federico Gatti; [2024]
   Keywords : Robotics; Space Engineering; Docking Maneuvers; Floating Platforms; Nonlinear MPC; MPC; Barrier function; PWM;

   Abstract : Docking maneuvers are a relevant part of the modern space mission, requiring precision and safety to ensure the success of the overall mission. This thesis proposes using a non-linear Model Predictive Control (MPC) as a controller with various constraints to ensure safe docking maneuvers for a satellite. READ MORE

6. 5. On Expressing Automotive Maneuvers with SFC

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Zizhuang Cui; Jiacheng Li; [2023-10-05]
   Keywords : space-filling curve; Software engineering; software testing; taxonomy;

   Abstract : Conventional methods for testing autonomous driving software often involve dealing with a large number of dimensions, which can complicate the processing and analysis of test datasets. Therefore, there is a pressing need to develop a more efficient approach that is both time and cost-effective. READ MORE