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International Journal for Research Trends and Innovation
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ISSN Approved Journal No: 2456-3315 | Impact factor: 8.14 | ESTD Year: 2016
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Impact Factor : 8.14

Issue per Year : 12

Volume Published : 7

Issue Published : 72

Article Submitted : 2681

Article Published : 1604

Total Authors : 4237

Total Reviewer : 523

Total Countries : 29

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Published Paper Details
Paper Title: Life span improvement of Ejector Unit by Topology Optimization
Authors Name: Neil Jacob Abraham , Joswin M.O , Nithin K , Rahul K Pankajakshan , Jenson Joseph
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Published Paper Id: IJRTI1907008
Published In: Volume 4 Issue 7, July-2019
Abstract: Stretch blow molding machine is used for the manufacturing of PET bottles. The purpose of the Ejector Unit of the Stretch Blow Molding Machine is to pick and eject out the manufactured PET bottles by executing a frequent semicircular cyclic motion of its Rotating Arm. This frequent cyclic motion of the rotating arm creates a large impact load on the shock absorbers of the Ejector unit and causing them to fail in a span of 6 months. The paper attempts to improve the life span of Ejector unit. This is done by reducing the impact load taken up by the shock absorbers, through decreasing the mass of the rotating part by Topology Optimization performed through ANSYS 18.1. The CAD Model of Ejector unit is designed using Solidworks 2018 and the modeled parts of Rotating Arm of the Ejector unit is made to undergo topology optimization by the software supported Optimality Criterion methods. After that their optimal shapes (optimal material distribution) for given loads and boundary conditions are obtained
Keywords: Ejector Unit, ANSYS 18.1, Topology Optimization, Stress Analysis
Cite Article: "Life span improvement of Ejector Unit by Topology Optimization", International Journal of Science & Engineering Development Research (, ISSN:2455-2631, Vol.4, Issue 7, page no.39 - 50, July-2019, Available :
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ISSN: 2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publication Details: Published Paper ID: IJRTI1907008
Registration ID:180929
Published In: Volume 4 Issue 7, July-2019
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Page No: 39 - 50
Country: Ernakulam, Kerala, India
Research Area: Engineering
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ISSN: 2456-3315
Impact Factor: 8.14 and ISSN APPROVED
Journal Starting Year (ESTD) : 2016

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