Finite Element Modeling and Motion Planning of an Adaptive Elastic Wingsail

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Adaptive Finite Element Analysis of Large Strain Elastic Response

Abatmet-Some basic studies and developments for adaptive procedures in large strain finite element analysis are presented an evaluation of higher-order elements, two pointwise indiitors for errors in stresses, a mesh generator for remeshing on the deformed contiffuration of the body, and a general mapping scheme for transferring solution variables across models. The methods discus4 constitute t...

متن کامل

Adaptive Finite Element Methods for Optimal Control of Elastic Waves

In this paper a posteriori error estimates for space-time finite element discretizations for optimal control problems governed by the dynamical Lamé system are considered using the dual weighted residual method (DWR). We apply techniques developed in Kröner (2011a), where optimal control problems for second order hyperbolic equations are considered. The provided error estimator separates the in...

متن کامل

An Adaptive Finite Element Method

We develop an adaptive nite element algorithm for reactive ow simulations. The underlying equations are the Navier-Stokes equations for low-Mach-number ows and an additional system of convection-diiusion-reaction equations for the chemical species. Especially in combustion problems the reaction terms are very stii and nonlinear. This set of equations represents a complicated system of PDEs whic...

متن کامل

Modeling of Tactile Detection of an Artery in a Soft Tissue by Finite Element Analysis

Nowadays, one of the main problems encountered in minimally invasive surgery and telesurgery is the detection of arteries in tissue. In this study, for the first time, tactile detection of an artery in tissue and distinguishing it from the tumor has been modeled by finite element method. In this modeling, three 2D models of tissue have been created: tissue, tissue including a tumor, and tissue ...

متن کامل

Finite Element Modeling of an Ultrasonic Transducer

Ultrasonic transducers are integrated into the minimally invasive needles and catheters for medical diagnostic. There is a need for a model that can predict the behavior of the ultrasonic transducer. Many designers employ one dimensional analytic models, however due to certain limitations these models are not adequate to understand the entire performance of an ultrasonic transducer. Nowadays, f...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: IFAC-PapersOnLine

سال: 2017

ISSN: 2405-8963

DOI: 10.1016/j.ifacol.2017.08.1194