Quasistatic crack growth in 2d-linearized elasticity

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود 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

Quasistatic Crack Growth in Finite Elasticity

In this paper, we prove a new existence result for a variational model of crack growth in brittle materials proposed in [15]. We consider the case of n -dimensional finite elasticity, for an arbitrary n ≥ 1 , with a quasiconvex bulk energy and with prescribed boundary deformations and applied loads, both depending on time.

متن کامل

Quasistatic Crack Growth in Finite Elasticity with Non–interpenetration

We present a variational model to study the quasistatic growth of brittle cracks in hyperelastic materials, in the framework of finite elasticity, taking into account the non-interpenetration condition.

متن کامل

Quasistatic Crack Growth in Finite Elasticity with Lipschitz Data

We extend the recent existence result of [9] for quasistatic evolutions of cracks in finite elasticity, allowing for boundary conditions and external forces with discontinuous first derivatives.

متن کامل

Discontinuous Finite Element Approximation of Quasistatic Crack Growth in Finite Elasticity

We propose a time-space discretization of a general notion of quasistatic growth of brittle fractures in elastic bodies proposed in [13] by G. Dal Maso, G.A. Francfort, and R. Toader, which takes into account body forces and surface loads. We employ adaptive triangulations and prove convergence results for the total, elastic and surface energies. In the case in which the elastic energy is stric...

متن کامل

A Variational Model for Quasistatic Crack Growth in Nonlinear Elasticity: Some Qualitative Properties of the Solutions

We present the main existence result for quasistatic crack growth in the model proposed by Dal Maso, Francfort, and Toader, and prove some qualitative properties of the solutions.

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: Annales de l'Institut Henri Poincaré C, Analyse non linéaire

سال: 2018

ISSN: 0294-1449

DOI: 10.1016/j.anihpc.2017.03.002