Structure, Plastic Deformation of Polyethylene: A Molecular Dynamics Method

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

Molecular Dynamics Simulation on Plastic Deformation of Metallic Nanowires

We have studied the initial stage of plastic deformation behavior of metallic nanowire of pure nickel, by using molecular dynamics methods. In these simulations, we applied uniform strain along c-axis at strain rate of 0.5%/100ps, 0.5%/10ps and 0.1%/2ps. We have observed the formation of stacking faults by movement of a partial dislocation, and the development of stacking faults to deformation ...

متن کامل

Structure, Dynamics, and Deformation

Kamerlin, N. 2017. Computer Simulations of Polymer Gels. Structure, Dynamics, and Deformation. Digital Comprehensive Summaries of Uppsala Dissertations from the Faculty of Science and Technology 1596. 69 pp. Uppsala: Acta Universitatis Upsaliensis. ISBN 978-91-513-0144-0. This thesis presents the results of computer simulation studies of the structure, dynamics, and deformation of cross-linked ...

متن کامل

Effects of Aluminum Incorporation in Tobermorite Structure on Chloride Diffusion: A Molecular Dynamics Simulation Study

In this paper, the effects of different aluminum to silicon ratios in silicate chains of calcium silicate hydrates (C-S-H) are evaluated on the diffusion coefficient of chloride ions by molecular dynamics method. Tobermorite is a crystalline phase that is used for studying C-S-H properties in nano scale, because of its analogous chemical composition to C-S-H. Aluminum incorporation in C-S-H and...

متن کامل

Structure and Dynamics of Polyethylene Nanocomposites

The structure and dynamics of linear monodisperse polyethylene (PE) melts (C160H322 and C440H882) containing homogeneously distributed spherical nanoparticles were investigated. The PE chains were simulated using a coarse-grained model and a Monte Carlo algorithm. Two variables were considered: (i) the wall-to-wall distance between particles d and (ii) the interaction energy between monomers an...

متن کامل

Punch plastic deformation pipe cladding (PPDPC) as a novel tube cladding method

This study presents a new mechanical tube cladding process named punch plastic deformation pipe cladding (PPDPC) based on local deformation by pressing a punch into the inner layer of the bimetal tube. To investigate the capability of the process, stainless steel tube (as the inner layer) is bonded to a carbon steel pipe (as the outer layer) to fabricate a bimetal pipe. Shear punch tests were u...

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: Advances in Materials Physics and Chemistry

سال: 2020

ISSN: 2162-531X,2162-5328

DOI: 10.4236/ampc.2020.106010