REGARD TO MY M-TECH PROJECT

HI SIR/MADAM,

THIS IS SURYATEJASWI , MAM/SIR I NEED TO KNOW HOW DO I USE TIE CONSTRAINTS TO TIE UP THE SURFACE SKIN OF A CURVED PANEL AND STRINGER IF THEY ARE TO BE A SHELL ELEMENTS... PLZ SUGGEST ME WITH THIS PROLEM AND ALSO WITH MY PROJECT..

HOPE FOR THE BEST NEED

THANK YOU