Deflection Of Rectangular Laminated Composite Plates Using Dynamic Relaxation Method
Account upgrade
The download is free, but we offer some paid services. Support us by subscribing
Delete ads and speed up browsing the library.
The download starts with the click of a button without waiting for the book to be ready.
No limits for download times.
You can upload unlimited books in the library.
Enable readers to download your books without waiting.
Delete ads on the books that you publish.
No problems with download links for your uploaded books.
Download Book Deflection Of Rectangular Laminated Composite Plates Using Dynamic Relaxation Method Pdf
The source of the book
This book was brought from archive.org as under a Creative Commons license, or the author or publishing house agrees to publish the book. If you object to the publication of the book, please contact us.
Deflection Of Rectangular Laminated Composite Plates Using Dynamic Relaxation Method
| Author: | Osama Mohammed Elmardi Suleiman |
| Category: | Civil And Architecture [Edit] |
| Language: | English |
| Pages: | 113 |
| File Size: | 1.73 MB |
| Extension: | |
| Creation Date: | 26 Sep 2017 |
| Rank: | 444,229 No 1 most popular |
| Short link: | Copy |
| More books like this book | |
Book Description
A Dynamic relaxation (DR) program based on finite differences has been developed for small and large deflection analysis of rectangular laminated plates using first order shear deformation theory (FSDT). The displacements are assumed linear through the thickness of the plate. Dynamic Relaxation (DR) method is presented for the geometrically linear and nonlinear laterally loaded, rectangular laminated plates. The analysis uses the Mindlin plate theory with first order shear deformation theory (FSDT) which accounts for transverse shear deformation. A computer program has been compiled using a FORTRAN program. The convergence and accuracy of the DR solutions for elastic small and large deflection response are established by comparison with various exact and approximate solutions. New numerical results are generated for uniformly loaded square laminated plates which serve to quantify the effects of shear deformation, material anisotropy, fiber orientation, and coupling between bending and stretching.
It was found that linear analysis seriously over-predicts deflections of plates. The shear deflection depends greatly on a number of factors such as length/ thickness ratio, degree of anisotropy and number of layers. It was also found that coupling between bending and stretching can increase or decrease the bending stiffness of a laminate depending on whether it is positive or negative.
It was also found that: The convergence and accuracy of the DR solution is dependent on several factors including boundary conditions, mesh size and type, fictitious densities, damping coefficients, time increment and applied load. Also, the DR large deflection program using uniform finite differences meshes can be employed in the analysis of different thicknesses for isotropic, orthotropic or laminated plates under uniform loads. All the comparison results for simply supported (SS4) edge conditions showed that deflection is almost dependent on the direction of the applied load or the arrangement of the layers
Share the book :
Book Quotes "Deflection Of Rectangular Laminated Composite Plates Using Dynamic Relaxation Method"
Other books like "Deflection Of Rectangular Laminated Composite Plates Using Dynamic Relaxation Method"
Other books for "Osama Mohammed Elmardi Suleiman"
If there is a problem with the book, please report through one of the following links:
Report the book or by Contact us
E-books are complementary and supportive of paper books and never cancel it. With the click of a button, the e-book reaches anyone, anywhere in the world.
E-books may weaken your eyesight due to the glare of the screen. Support the book publisher by purchasing his original paper book. If you can access it and get it, do not hesitate to buy it.
Publish your book now for free
