A novel spring-actuated low-velocity impact testing setup

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dc.contributor.authorKüçük, Mesut
dc.contributor.authorHejazi, Moheldeen
dc.contributor.authorSari, Ali
dc.date.accessioned2025-01-13T12:52:27Z
dc.date.available2025-01-13T12:52:27Z
dc.date.issued2024en_US
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.description.abstractEvaluating the behavior of materials and their response under low-velocity dynamic impact (less than 30 m/s) is a challenging task in various industries. It requires customized test methods to replicate real-world impact scenarios and capture important material responses accurately. This study introduces a novel spring-actuated testing setup for low-velocity impact (LVI) scenarios, addressing the limitations of existing methods. The setup provides tunable parameters, including adjustable impactor mass (1 to 250 kg), velocity (0.1 to 32 m/s), and spring stiffness (100 N/m to 100 kN/m), allowing for flexible simulation of dynamic impact conditions. Validation experiments on steel plates with a support span of 800 mm and thickness of 5 mm demonstrated the system’s satisfactory accuracy in measuring impact forces (up to 714.2 N), displacements (up to 40.5 mm), and velocities. A calibration procedure is also explored to estimate energy loss using numerical modeling, further enhancing the test setup’s precision and utility. The results underline the effectiveness of the proposed experimental setup in capturing material responses during low-velocity impact events.en_US
dc.identifier.citationKüçük, M., Hejazi, M., Sarı, A. (2024). A novel spring-actuated low-velocity impact testing setup. Applied System Innovation, 7(6). 10.3390/asi7060108en_US
dc.identifier.issn2571-5577
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-85213449006
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://hdl.handle.net/20.500.12939/5140
dc.identifier.volume7en_US
dc.identifier.wosWOS:001384186100001
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorHejazi, Moheldeen
dc.language.isoen
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)en_US
dc.relation.ispartofApplied System Innovation
dc.relation.isversionof10.3390/asi7060108en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDynamic impact testingen_US
dc.subjectExperimental setupen_US
dc.subjectLow-velocity impacten_US
dc.subjectNumerical modelingen_US
dc.subjectTunable testing parametersen_US
dc.titleA novel spring-actuated low-velocity impact testing setup
dc.typeArticle

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