Failure model for bioactive degradable composite

2nd International Conference on Eco Engineering Development 2018

生态环境科学

Bahril, N.H.S.^1 ; Sahroni, T.R.^2 ; Mustafa, Z.^1

Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, Durian, Tunggal, Melaka

76100, Malaysia^1

Industrial Engineering Department, Binus Graduate Program - Master of Industrial Engineering, Bina Nusantara University, Jakarta

11480, Indonesia^2

关键词: bioactive;    Data and information;    degradable;    Degradable composites;    Simulation and analysis;    static;    Static structural analysis;    Three-dimensional model;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/195/1/012030/pdf
DOI  :  10.1088/1755-1315/195/1/012030

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

This paper presents the failure model for bioactive degradable composite due to degradation in saline solution using static structural. The composite material is chosen as the material for analysis. Composite has specified into polylactide acid (PLA) that have pointed to two different kinds of temperatures of 140° C and 150° C. Then, each one of the materials given different percentage UTS where it is divided into three classes with 2 %, 50%, and 75%. Each class is imposed six forces 500N, 600N, 700N, 800N, 900N, and 1000N. The objective is to determine the durability of the materials and how long it can be used. Furthermore, the purpose of this project is to analyses the factor of safety of using Static Structural. Therefore, all data and information related to this project have been sought and recorded in the literature review. Simulation and analysis applied in this project are using ANSYS software. SolidWorks software is used as a CAD software to construct three-dimensional models for the design of the specimen. Static Structural used to simulate the structure of the material changes when a load is applied. Static Structural analysis has been carried out on both types of material and results are calculated based on three parameters such as the life cycles, damage, the factor of safety and buckling. Another goal of this project is to design a model for composite failure analysis. Referring to the results obtained from the analysis, the best composite materials selected to make some comparisons with regard to the material safety factor.