Investigation on Microstructures and Mechanical Properties of Isotactic Polypropylene Parts Fabricated by Different Process Conditions with Different Aging Periods

Investigation on Microstructures and Mechanical Properties of Isotactic Polypropylene Parts Fabricated by Different Process Conditions with Different Aging Periods

Polymeric parts have been increasingly used in various engineering fields. The performance of polymeric parts is significantly affected by working-environment-induced aging. In this paper, an ultrasonic-vibration-assisted injection molding system was designed and utilized to fabricate polymeric part...

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Bibliographic Details
Main Authors: Ying Liu, Tieli Zhu, Jie Bi, Weijian Hua, Tongmin Yu, Yifei Jin, Danyang Zhao
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Polymers
Subjects:
process parameters
ultrasound vibration
condensed microstructures
tensile strength
natural aging experiments
Online Access:https://www.mdpi.com/2073-4360/12/12/2828

Internet

https://www.mdpi.com/2073-4360/12/12/2828

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