Sökning: "wind tunnel testing"
Visar resultat 6 - 10 av 26 uppsatser innehållade orden wind tunnel testing.
6. Utveckling av kraftsensors-rigg för vindtunnel : En ny design för kraftsensors-rigg för Mittuniversitets vindtunnel
Kandidat-uppsats, Mittuniversitetet/Institutionen för naturvetenskapSammanfattning : En vindtunnel används för att simulera luftflödet som verkar på till exempel en nerskalad modell av en verklig flygplansvinge eller ett fordon. Detta hjälper att förstå och ta fram de komponenter som påverkar interaktionen samt krafter och moment. LÄS MER
7. Development of a Low Speed Wind Tunnel Test Campaign
Master-uppsats, KTH/FlygdynamikSammanfattning : This study was performed to investigate aerodynamic characteristics of the 37.5% scaled down Green Raven MK18 airframe, to evaluate boundary corrections method, and to investigate on support interference. LÄS MER
8. Design and Calibration of Pneumatic Probes for Aerodynamic Testing
Master-uppsats, KTH/Farkostteknik och Solidmekanik; KTH/Kraft- och värmeteknologiSammanfattning : To develop turbomachines aerodynamic testing is an important part of the process. The performance testing this thesis will focus on is pressure measurements, which often is done using pneumatic probes. The pneumatic probes used in this project were a five-hole probe, a pitot probe and two different types of Kiel probes. LÄS MER
9. Mechanical Design, Analysis, and Manufacturing of Wind Tunnel Model and Support Structure
Master-uppsats, KTH/LättkonstruktionerSammanfattning : This volume covers the phases from design to manufacturing of a wind tunnel test support structure for a conceptual blended wing-body UAV designed by KTH Green Raven Project students. The innovative aircraft design demonstrates sustainability within aviation by utilizing a hybrid electric-fuel cell propulsion system. LÄS MER
10. Aircraft Winglet Design
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : Aerodynamic drag can be decreased with respect to a wing’s geometry, and wingtip devices, so called winglets, play a vital role in wing design. The focus has been laid on studying the lift and drag forces generated by merging various winglet designs with a constrained aircraft wing. LÄS MER