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 STA TIC ANALYSIS ANDMODAL ANALY SIS OF COMPOSITE MONO LEAF SPRING BY USING ANSYS R. Ramanjaneyulu 1 , M.Peeraiah 2 , K. Hemalatha 3, A.Venugopal 4 1 Department of Mehanial !ngineering, ". V. #ni$er%ity, Pro&&atur, 'n&ia,rrramanjaneyulu(gmail.om 2, Department of Mehanial !ngineering, ).V. *ollege of !ngineering, +irupati, 'n&ia,%hreepeeru(gmail.om 3 Department of Mehanial !ngineering, ).V. *ollege of !ngineering, +irupati, 'n&ia,(gmail.om 4 Department of Mehanial !ngineering, ).V. *ollege of !ngineering, +irupati, 'n&ia,aluri$enu(gmail.om BSTRACT  A %pring i% &efine& a% an ela%ti o&y, -ho%e funtion i% to &i%tort -hen loa&e& an& to reo$er it% original %hape -hen the loa& remo$e&. +hough there are many type% of %pring%, yet the follo-ing, aor&ing to their %hape, are important i% gi$en y Helial %pr ing%, *onia l an& Vo lut e %pr ing % , +en %io nal %pr ing%, /amina te& 0or /ea f %pr ing%, Di%0or elle$ille %pring%. /eaf %pring% 0al%o no-n a% flat %pring% are ma&e out of flat  plate%. +he a&$antage of leaf %pring o$er he lial %pring i% that the en&% of the %pring ma y e gui&e& along a &efinite path a% it &eflet% to at a% a %trutural in a&&ition to energy a%oring &e$ie. enerally leaf %pring% are -i&ely u%e& in automoile%. Mai nly t-o type% of leaf %pring% are pre%ent, they are Mono leaf %pring% an& Multi leaf %pring%. A ompo%ite i% u%ually ma&e up of at lea%t t-o material% out o f -hih one i% the in&ing material, al%o alle& matri 5 an& the other i% the reinf oreme nt material . +he a&$anta ge of ompo%ite mater ial% o$er on$entional material% %tem largely from their higher %peifi %trength, %tiffne%% an& fat igu e ha ra ter i%t i% , -hi h ena le % %tr ut ura l &e% ign to e more $er %at ile . A6) ") i% general7purpo%e finite element analy%i% 08!A %oft-are paage. 8inite !lement Analy%i% i% a numerial metho& of &eon%truting a omple5 %y%tem into $ery %mall piee% 0of u%er7 &e%ignate& %i9e alle& element%. +he aim of our projet i% to analy9e the mono leaf %pring for $ariou% loa&% ma&e up of &ifferent ro%%7%etion% -ith three &ifferent material% i.e., %teel, !7 gia%% fier an& aron fier. *ompari%on i% &one for three material% of &ifferent ro%%7 %etion% of mono leaf %pring%. 1. INTRODUCTION 1. A  %  p ri n g f u n ti o n i % t o & i % t o rt - h e n l o

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    STATIC ANALYSIS ANDMODAL ANALYSIS OF

    COMPOSITE MONO LEAF SPRING BY USING ANSYS

    R. Ramanjaneyulu 1, M.Peeraiah2, K. Hemalatha3,A.Venugopal4

    1Department of Mehanial !ngineering, ". V. #ni$er%ity, Pro&&atur, 'n&ia,rrramanjaneyulu(gmail.om2,Department of Mehanial !ngineering, ).V. *ollege of !ngineering, +irupati, 'n&ia,%hreepeeru(gmail.om

    3Department of Mehanial !ngineering, ).V. *ollege of !ngineering, +irupati, 'n&ia,(gmail.om4Department of Mehanial !ngineering, ).V. *ollege of !ngineering, +irupati, 'n&ia,aluri$enu(gmail.om

    BSTRACT

    A %pring i% &efine& a% an ela%ti o&y, -ho%e funtion i% to &i%tort -hen loa&e& an&to reo$er it% original %hape -hen the loa& remo$e&. +hough there are many type% of

    %pring%, yet the follo-ing, aor&ing to their %hape, are important i% gi$en y Helial

    %pring%, *onial an& Volute %pring% , +en%ional %pring%, /aminate& 0or /eaf %pring%,Di%0or elle$ille %pring%. /eaf %pring% 0al%o no-n a% flat %pring% are ma&e out of flat

    plate%. +he a&$antage of leaf %pring o$er helial %pring i% that the en&% of the %pring may e

    gui&e& along a &efinite path a% it &eflet% to at a% a %trutural in a&&ition to energya%oring &e$ie. enerally leaf %pring% are -i&ely u%e& in automoile%. Mainly t-o type%

    of leaf %pring% are pre%ent, they are Mono leaf %pring% an& Multi leaf %pring%. A ompo%ite i%

    u%ually ma&e up of at lea%t t-o material% out of -hih one i% the in&ing material, al%o alle&

    matri5 an& the other i% the reinforement material. +he a&$antage of ompo%ite material%o$er on$entional material% %tem largely from their higher %peifi %trength, %tiffne%% an&

    fatigue harateri%ti%, -hih enale% %trutural &e%ign to e more $er%atile. A6)") i%

    general7purpo%e finite element analy%i% 08!A %oft-are paage. 8inite !lement Analy%i% i%a numerial metho& of &eon%truting a omple5 %y%tem into $ery %mall piee% 0of u%er7

    &e%ignate& %i9e alle& element%. +he aim of our projet i% to analy9e the mono leaf %pring

    for $ariou% loa&% ma&e up of &ifferent ro%%7%etion% -ith three &ifferent material% i.e., %teel,

    !7 gia%% fier an& aron fier. *ompari%on i% &one for three material% of &ifferent ro%%7%etion% of mono leaf %pring%.

    1. INTRODUCTION

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