Abstracto

Design and Analysis of Wing Rib of Aircraft Review

Rahul Sharma, Garima Garg

The wing rib of an aircraft is a very critical part. It provides airfoil contour to the wing. Its principal role in wing structure is that to transfer load from skin to stringers or other parts of wing. However, the objective is to determine stress and displacement of the wing rib with and without cutouts which have thickness 1mm in the application of 0.01 MPa air pressure. The tools used in this design and analysis are CATIA V5 and MSC NASTRANPATRAN. On above conclusion, displacement and von mises stress results for both types of wing ribs are studied