Efficient finite element with physical and electric nodes for transient analysis of smart piezoelectric sandwich plates

An Efficient Finite Element Model for St

An Efficient Finite Element Model for Static and Vibration Analysis of Plates With Arbitrarily Located Eccentric Stiffeners

✍ G.S. Palani; Nagesh R. Iyer; T.V.S.R.Appa Rao 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 565 KB

Two isoparametric finite element models (QS8S2 and QL9S2) for static and vibration analysis of plates/shells with arbitararily located eccentric stiffeners have been proposed. The eight-noded QS8S2 model and the nine-noded QL9S2 model have been arrived at by appropriately combining Serendipity and L