Name: Computational Nanomechanics of Carbon Nanotubes and Composites
Price: 21.27 EUR
Availability: InStock
Author: Srivastava, Deepak ; Nasa Technical Reports Server (Ntrs) ; Et Al
ISBN: 9781287293910

portada Computational Nanomechanics of Carbon Nanotubes and Composites

Computational Nanomechanics of Carbon Nanotubes and Composites

Type

Physical Book

Author

Nasa Technical Reports Server (Ntrs)

Deepak Srivastava

Publisher

Bibliogov

Language

English

Pages

Format

Paperback

Dimensions

24.6 x 18.9 x 0.1 cm

Weight

0.06 kg.

ISBN13

9781287293910

Synopsis "Computational Nanomechanics of Carbon Nanotubes and Composites"

Nanomechanics of individual carbon and boron-nitride nanotubes and their application as reinforcing fibers in polymer composites has been reviewed with interplay of theoretical modeling, computer simulations and experimental observations. The emphasis in this work is on elucidating the multi-length scales of the problems involved, and of different simulation techniques that are needed to address specific characteristics of individual nanotubes and nanotube polymer-matrix interfaces. Classical molecular dynamics simulations are shown to be sufficient to describe the generic behavior such as strength and stiffness modulus but are inadequate to describe elastic limit and nature of plastic buckling at large strength. Quantum molecular dynamics simulations are shown to bring out explicit atomic nature dependent behavior of these nanoscale materials objects that are not accessible either via continuum mechanics based descriptions or through classical molecular dynamics based simulations. As examples, we discus local plastic collapse of carbon nanotubes under axial compression and anisotropic plastic buckling of boron-nitride nanotubes. Dependence of the yield strain on the strain rate is addressed through temperature dependent simulations, a transition-state-theory based model of the strain as a function of strain rate and simulation temperature is presented, and in all cases extensive comparisons are made with experimental observations. Mechanical properties of nanotube-polymer composite materials are simulated with diverse nanotube-polymer interface structures (with van der Waals interaction).

Customers reviews

Have you read this book? Login to add your review.

More customer reviews

0% (0)
0% (0)
0% (0)
0% (0)
0% (0)

Questions and Answers about the Book

Do you have a question about the book? Login to be able to add your own question.

Opinions about Bookdelivery

More customer reviews

Computational Nanomechanics of Carbon Nanotubes and Composites - Srivastava, Deepak ; Nasa Technical Reports Server (Ntrs) ; Et Al

Synopsis "Computational Nanomechanics of Carbon Nanotubes and Composites"

Customers reviews

Frequently Asked Questions about the Book

Is the book original?

In what language is the book written?

What is the format of this book?

Questions and Answers about the Book

Opinions about Bookdelivery