Essays about: "trade-off. Tunnel"

Found 2 essays containing the words trade-off. Tunnel.

1. 1. Mechanical Design, Analysis, and Manufacturing of Wind Tunnel Model and Support Structure

   University essay from KTH/Lättkonstruktioner

   Author : Luis Alfonso Penela Guerrero; [2022]
   Keywords : Aerospace; wind tunnel testing; lightweight structures; UAV; composite materials; Flyg; vindtunneltestning; Lättkonstruktioner; UAV; kompositmaterial;

   Abstract : The use of wind tunnel models for aerodynamic research is nowadays indispensable to aviation progress in the last years as aircrafts have become more complex. Wind tunnel model design and manufacturing has adopted many different processes and materials such as the use of a five-axis CNC; making this process a relatively long and expensive one. READ MORE

3. 2. Analysis of design options and trade-offs for road tunnels incorporating suppression systems

   University essay from Lunds universitet/Avdelningen för Brandteknik; Lunds universitet/Riskhantering (CI); Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

   Author : Anna-Maria Ejrup; [2011]
   Keywords : Tunnel; fire safety; design fire; suppression; ventilation; mist; deluge; trade-off. Tunnel; brandskydd; dimensionerande brand; släcksystem; vattendimma.; Technology and Engineering;

   Abstract : The possibility of trade-offs in road tunnel design incorporating suppression has been evaluated. Different tunnel configurations and ventilation conditions considered to identify potential trade-offs, offering options of design alternatives for future substantial cost-benefit estimates. READ MORE