330-0923/02 – Mechanics of plastics and composites (MPaK)
| Gurantor department | Department of Applied Mechanics | Credits | 10 |
| Subject guarantor | doc. Ing. Stanislav Polzer, Ph.D. | Subject version guarantor | doc. Ing. Stanislav Polzer, Ph.D. |
| Study level | postgraduate | Requirement | Choice-compulsory type B |
| Year | | Semester | winter + summer |
| | Study language | English |
| Year of introduction | 2019/2020 | Year of cancellation | |
| Intended for the faculties | FS | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
Primay aim of this subject is to provide theoretical and applied framework for mechanical description of the plastic, rubber-like (hyper or visko elastic) or non-isotropic materials. Student will gain knowledge to properly simulate mechanical response of the above mentioned types of materials.
Teaching methods
Lectures
Individual consultations
Tutorials
Summary
This topic aims to present a basic introduction to mechanics of non metalic materials. Specificaly, the phenomena which does not exists or are negligible in metalic materials. First part of the lectures is aimed at mechanics of plastics with aim at simulation of glass temperature. Second part of the lectures will aim at introducing the basics of the theory of hyper and visco elasticity together with presentation of some of the common constitutive models used in this area. Last part of lectures will focus on mechanics of long fiber composites.
Compulsory literature:
1) Nonlinear Solid Mechanics: A Continuum Approach for Engineering. Gerhard Holzapfel. John Wiley & sons ltd, Chichester, England.
2)Mechanics Of Composite Materials. Robert Jones. CRC Press 2018.
Recommended literature:
1)Hyperelasticity Primer, Robert M. Hacket. Springer, 2018. Berlin, Germany
2)Computational Mechanics of Composite Materials Marcin M Kaminski. Springer, Germany, Berlin 2005.
Way of continuous check of knowledge in the course of semester
1) sucessive defense of the project to gain a credit 2) oral exam
E-learning
Other requirements
Defense of the semestral project
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1)Plastics-structure, manufacturing, applications, mech. properties-effect of temperature
2) Finite deformations. Strain tensors and stress tensors
3) hyperelastic materials-structure, manufacturing, applications, mech. properties
4)Testing of hyperelastic materials
5) Hyperelastic Constitutive models-Neo Hookean, Mooney-Rivlin, Aruda-Boyce
6) Viscoelasticity. Models Voight, Kelvin.
6) Composites-structure, manufacturing, applications
7) Composites-elastic constanty of tranversally isotropic material part 1
8) Composites-elastic constanty of tranversally isotropic material part 2
9) Composites-experimnetal measurements of elastic constants
10) Composites -homogenization
11)Composites-ultimate states-strength of fibers and matrix
12)Composites-delamination
13)Sandwich beams-structure, manufacturing, applications
14)Sandwich beams-ultimate states, credit.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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