Research Article

Design and Analysis of Propeller for High-Altitude Search and Rescue Unmanned Aerial Vehicle

Table 1

Aluminum alloy properties.

DescriptionsStandard value (at 25°C)

Density2700 kg/m3
Modulus of elasticity69 MPa
Tensile strength69 MPa
Yield strength28 MPa
Poisson’s ratio0.33