Investigation of the Effect of Adding Waste Eggshell Particles to a Resin Used for SLA Printing Applications

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Yavuz G. A., GÖREN KIRAL B., GENÇER G. M., KIRAL Z.

MECHANICS OF COMPOSITE MATERIALS, cilt.60, sa.1, ss.103-116, 2024 (SCI-Expanded, Scopus)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 60 Sayı: 1
• Basım Tarihi: 2024
• Doi Numarası: 10.1007/s11029-024-10177-3
• Dergi Adı: MECHANICS OF COMPOSITE MATERIALS
• Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, Compendex, INSPEC, Metadex, Civil Engineering Abstracts
• Sayfa Sayıları: ss.103-116
• Anahtar Kelimeler: eggshell, resin, stereolithography, mechanical properties, damping
• Dokuz Eylül Üniversitesi Adresli: Evet

Özet

A composite resin containing eggshell particles for the additive manufacturing according to the stereolithography (SLA) printing technology was studied. First, the viscosity properties of the eggshell-particle-reinforced resin were determined. Then, the effect of particle wt% on the hardness, tensile, and compressive behaviors of the composite specimens were investigated. Besides, the optical microscopy images of unreinforced and reinforced 3D printed composites were scrutinized. The cross-sections of the composite were analyzed by the energy dispersion spectrometry and optical and scanning electron microscopes (EDS/SEM) in order to examine its structure in detail. To analyze the damping properties and the elastic modulus determined in tension and free vibration tests were also carried out.