Search for dissertations about: "flight conditions"
Showing result 1 - 5 of 105 swedish dissertations containing the words flight conditions.
-
1. Birds in the Flow: Flight Mechanics, Wake Dynamics and Flight Performance
Abstract : I share my fascination of bird flight with many others, and here I summarise my thesis on the subject. This thesis emphasises the mechanics of bird flight by focusing on flight mechanics, wake dynamics and flight performance. READ MORE
-
2. Flight Behaviour of Passerines on Nocturnal Migration
Abstract : Many passerines migrate during the night and at high altitudes, making their migration difficult to observe. By using tracking radars we have been able to make exact observations of the flight behaviour of passerines on nocturnal migration, which has enabled us to test several hypotheses about adaptive values and constraints regarding migratory behaviour in different ecological contexts. READ MORE
-
3. Flight strategies in migrating birds: when and how to fly
Abstract : Wind has a profound influence on migrating birds since it inevitably will influence travel time and energy expenditure. In this thesis I investigate how migrating birds are affected by, and use winds. READ MORE
-
4. On subscale flight testing : Cost-effective techniques for research and development
Abstract : Experiments with downscaled or subscale physical models have traditionally been an essential source of information in aerospace research and development. Physical models are very effective at revealing unforeseen issues and providing confidence in design predictions or hypotheses. READ MORE
-
5. Working conditions and musculoskeletal disorders in flight baggage handling
Abstract : Introduction: Baggage handling is considered to be a heavy manual handling job including biomechanical exposures suspected of increasing the risk for musculoskeletal disorders. Aims: To document low back pain (LBP), shoulder pain (SP), and physical and psychosocial factors in baggage handlers, and to evaluate the implementation of an ergonomic intervention aiming to increase the use of loading assist devices. READ MORE