NASA Technical Note [NASA TN D-547]: Fatigue investigation of full-scale transport-airplane wings: tests with constant-amplitude and variable-amplitude loading schedules 
 / by Lee R. Foster and Richard E. Whaley 
 .- Washington: NASA,  1960 
 .- 37p . 
.- ( National Aeronautics and Space Administration NASA Technical Note    
<br/>Bound together NASA TN D-541 to 550 Bound vol. Acc. No. 65466 contains Acc. No. TR15854 to TR15862 
<br/><u>Subject Headings:</u> <br/>Stresses and loades;<br/>Loades (Mechanics);<br/>Strains and stresses;
<br/><U>Author Added Entry: </u><br/>Foster, Lee R.;<br/>Whaley, Richard E.;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR15859</b>, Full Call No.: ,   Item type:  Technical Report , Location: COMPACT STORAGE (BASEMENT), NASA TN D-541 -50<br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>