TY - JOUR T1 - An accurate novel coupled field Timoshenko piezoelectric beam finite element with induced potential effects JO - Latin American Journal of Solids and Structures A1 - Sulbhewar, Litesh N A1 - Raveendranath, P. SN - 1679-7825 UL - 10.1590/S1679-78252014000900008 VL - 11 Y1 - 2014 PB - Brasil ER -