Determination of aircraft flow fields from flight test data of separating stores

1996 ◽  
Author(s):  
Ralph Ehrich ◽  
Mark Lamb
Keyword(s):  
Test Data ◽  
Flight Test ◽  
Flow Fields

Stall Buffet Modeling using Swept Wing Flight Test Data

2021 ◽  
Author(s):  
Sven Marschalk ◽  
Peter C. Luteijn ◽  
Dirk van Os ◽  
Daan M. Pool ◽  
Coen C. de Visser
Keyword(s):  
Test Data ◽  
Flight Test ◽  
Swept Wing

A method for flight-test determination of propulsive efficiency and drag

1985 ◽  
Vol 22 (3) ◽  
pp. 200-207 ◽  
Author(s):  
Gifford Bull ◽  
Philip D. Bridges
Keyword(s):  
Flight Test ◽  
Propulsive Efficiency ◽  
Test Determination

Determination of Fracture Toughness and K-R Curve for 2524-T3 Aluminum Alloy

2011 ◽  
Vol 291-294 ◽  
pp. 1039-1042
Author(s):  
Wei Xie ◽  
Shao Wei Tu ◽  
Qi Qing Huang ◽  
Ya Zhi Li
Keyword(s):  
Fracture Toughness ◽  
Aluminum Alloy ◽  
Stress Fracture ◽  
Test Data ◽  
Plane Stress ◽  
Crack Extension ◽  
Room Temperature ◽  
Mode I ◽  
Average Value

In the present work, the resistance to crack extension of 2524-T3 aluminum alloy under Mode I loading was studied by using the middle-cracked tension M (T) specimens. The curve, plane-stress fracture toughness and apparent plane-stress fracture toughness were calculated by test data. The average value of measured fracture toughness at room temperature was 161 MPam1/2. The results and conclusions can be referred in airplane skin design.

Determination of Spot Weld Modeling Parameters from Test Data for Finite Element Crash Simulation

2004 ◽  
Author(s):  
Chelliah Madasamy ◽  
Tau Tyan ◽  
Omar Faruque ◽  
Thierry Guimberteau
Keyword(s):  
Finite Element ◽  
Test Data ◽  
Spot Weld ◽  
Crash Simulation
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