Explication of mechanism governing atmospheric degradation of 3D-printed poly(lactic acid) (PLA) with different in-fill pattern and varying in-fill density

Author:

Chopra Swamini1ORCID,Pande Kavita2,Puranam Priadarshni3,Deshmukh Abhay D.4,Bhone Avinash1,Kale Rameshwar1,Galande Abhishek1,Mehtre Balaji1,Tagad Jaydeep1,Tidake Shrikant1

Affiliation:

1. Centre of Excellence in Materials and Metallurgy, Mechanical Engineering Department, Maharashtra Institute of Technology, Aurangabad, India

2. Director, Matverse Vision Pvt. Ltd., Nagpur, India

3. Department of Mechanical Engineering, Marathwada Institute of Technology, Aurangabad, India

4. Department of Physics, Rashtrasant Tukdoji Maharaj Nagpur University, Nagpur, India

Abstract

With accelerated weathering test instruments lacking the ability to correlate with actual instabilities during application, this work makes an attempt to explore the degradation of PLA under natural atmospheric conditions of UV, rain and humidity.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Reference101 articles.

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3. Simplified analytical model and balanced design approach for light-weight wood-based structural panel in bending

4. Bending analyses for 3D engineered structural panels made from laminated paper and carbon fabric

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