EXPERIMENTAL, ANALYTICAL AND NUMERICAL INVESTIGATION OF POLYPROPYLENE NANOCOMPOSITES MICROHARDNESS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

PAYANDEHPEYMAN JAVAD; MAJZOOBI GHOLAMHOSSEIN; BAGHERI REZA

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Science and Technology of Composites Year:2016 | Volume:3 | Issue:2 Page(s): 165-176

Download Full-Text

Persian Verion

View:

726

Download:

Cites:

Information Journal Paper

Title

EXPERIMENTAL, ANALYTICAL AND NUMERICAL INVESTIGATION OF POLYPROPYLENE NANOCOMPOSITES MICROHARDNESS

Author(s)

PAYANDEHPEYMAN JAVAD | MAJZOOBI GHOLAMHOSSEIN | BAGHERI REZA | Issue Writer Certificate

Keywords

VICKERS MICROHARDNESSQ2

DRUCKER-PRAGER CRITERIONQ2

MICROMECHANIC MODELQ2

MACROMECHNIC MODELQ2

POLYPROPYLENEQ2

NANOCOMPOSITESQ2

Abstract

In the present paper, the effects of nanoclay and nano calcium carbonate on POLYPROPYLENE nano composites micro hardness are assessed using Vickers test. Also, a 3D finite element model of Vickers test has been simulated by Abaqus code to compare to the experimental results. The Drucker-Prager yield criterion has been used to predict the polymeric composite plastic deformation. The Drucker-Prager parameters implemented in the numerical model are determined by a tension and a compression test separately. Two associative and non-associative plastic flow assumptions are considered and an appropriate dilation angle is derived by minimizing the error difference of experimental and the numerical results. Furthermore, micromechanical and macromechanical models are investigated to predict nanoparticles effect on the POLYPROPYLENE microhardness. Although the results show that analytical models including Marsh and rule of mixture models have suitable accuracy (about 10% error), excellent results (less than 2% error) can be obtained by selecting appropriate dilation angle value in the numerical method. Moreover, experimental evidences show that adding nanoclay and nano calcium carbonate increases elastic modulus, tensile and compressive yield stress as well as microhardness of the POLYPROPYLENE.

Cites

No record.

References

No record.

Cite

APA: Copy

PAYANDEHPEYMAN, JAVAD, MAJZOOBI, GHOLAMHOSSEIN, & BAGHERI, REZA. (2016). EXPERIMENTAL, ANALYTICAL AND NUMERICAL INVESTIGATION OF POLYPROPYLENE NANOCOMPOSITES MICROHARDNESS. JOURNAL OF SCIENCE AND TECHNOLOGY OF COMPOSITES (JSTC), 3(2), 165-176. SID. https://sid.ir/paper/251728/en

Vancouver: Copy

PAYANDEHPEYMAN JAVAD, MAJZOOBI GHOLAMHOSSEIN, BAGHERI REZA. EXPERIMENTAL, ANALYTICAL AND NUMERICAL INVESTIGATION OF POLYPROPYLENE NANOCOMPOSITES MICROHARDNESS. JOURNAL OF SCIENCE AND TECHNOLOGY OF COMPOSITES (JSTC)[Internet]. 2016;3(2):165-176. Available from: https://sid.ir/paper/251728/en

IEEE: Copy

JAVAD PAYANDEHPEYMAN, GHOLAMHOSSEIN MAJZOOBI, and REZA BAGHERI, “EXPERIMENTAL, ANALYTICAL AND NUMERICAL INVESTIGATION OF POLYPROPYLENE NANOCOMPOSITES MICROHARDNESS,” JOURNAL OF SCIENCE AND TECHNOLOGY OF COMPOSITES (JSTC), vol. 3, no. 2, pp. 165–176, 2016, [Online]. Available: https://sid.ir/paper/251728/en

Related Journal Papers