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Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures

Yıl 2024, Cilt: 7 Sayı: 5, 939 - 945, 15.09.2024
https://doi.org/10.34248/bsengineering.1464381

Öz

Bu çalışmada, basma dayanımı davranışını analiz etmek için SLA 3D baskı teknolojisi ile farklı hücresel geometriye sahip ZrO2 petek sandviç yapıları üretildi. Baskı işleminin ardından numuneler 1450°C'de 2 saat sinterlendi. Farklı hücre geometrisine sahip numuneler arasında dairesel hücreli ZrO2 parçalar kare ve üçgen petek yapılara göre daha üstün bulunmuş ve bu yapı için 1867±320 MPa basma dayanımı elde edilmiştir. Petek yapılarındaki gerilme dağılımları, hücresel geometrinin basma dayanımı üzerindeki etkisini ortaya koymak için COMSOL Multiphysics® kullanılarak araştırıldı. Dairesel petek numunesinin iç duvarında daha homojen gerilme dağılımları görülürken, kare ve üçgen petek numunelerinin hücresel yapısı çoğunlukla petek yapısının birleşim yerlerinde basma gerilmesi yoğunlaşması sergilemiştir. Ayrıca Rankine hasar kriterine göre kare hücresel geometriye sahip parçaların hasara daha yatkın olduğu görülmüştür. En yüksek spesifik basma dayanımı, dairesel hücresel geometriye sahip ZrO2 parçalarında elde edilmiştir. Bu bulgular, SLA seramik 3D baskı teknolojisi kullanılarak üretilen dairesel hücresel geometriye sahip ZrO2 bal peteği sandviç yapılarının, hafif yapısal tasarımlarda kullanılmaya uygun bir malzeme olabileceğini gösterdi.

Proje Numarası

2022-GÜAP-Müh-0001

Kaynakça

  • Buchanan C, Gardner L. 2019. Metal 3D printing in construction: A review of methods, research, applications, opportunities and challenges. Eng Struct, 180: 332-348.
  • Chang J, Zou B, Wang X, Yu Y, Chen Q, Zhang G. 2022. Preparation, characterization and coloring mechanism of 3D printed colorful ZrO2 ceramics parts. Mater Today Commun, 33: 104935.

Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures

Yıl 2024, Cilt: 7 Sayı: 5, 939 - 945, 15.09.2024
https://doi.org/10.34248/bsengineering.1464381

Öz

In this study, ZrO2 honeycomb sandwich structures with different cellular geometry were manufactured by SLA 3D-printing technology to analyze the compressive strength behaviour. After the printing procedure, the samples were sintered at 1450°C for 2h. Among the samples with different cellular geometry, ZrO2 parts with circular cells were superior to that of square and triangular honeycomb structures and 1867±320 MPa compressive strength was obtained for this structure. The stress distributions in honeycomb structures were investigated using the COMSOL Multiphysics® for exposing the effect of cellular geometry on compressive strength. While more uniform stress distributions were seen on the inner wall of the circular honeycomb sample, the cellular structure of the square and triangle honeycomb samples mostly displayed compressive stress concentration on the joints of the honeycomb structure. Also, according to Rankine failure criterion, the parts with square cellular geometries were found to be more prone to failure. The highest specific compressive strength was obtained for the ZrO2 parts with circular cellular geometry. These findings demonstrated that the ZrO2 honeycomb sandwich structures with circular cellular geometry produced using SLA ceramic 3D-printing technology may be a suitable material to utilize in lightweight structural designs.

Etik Beyan

Ethics committee approval was not required for this study because of there was no study on animals or humans.

Destekleyen Kurum

Sivas University of Science and Techology Scientific Research Council

Proje Numarası

2022-GÜAP-Müh-0001

Teşekkür

This study was supported by Sivas University of Science and Technology Scientific Research Council as a research project with grant number of 2022-GÜAP-Müh-0001. The authors thank to Prof. Yahya Kemal Tür, Prof. Cihangir Duran and Prof. Hüseyin Yılmaz for their contributions to the project.

Kaynakça

  • Buchanan C, Gardner L. 2019. Metal 3D printing in construction: A review of methods, research, applications, opportunities and challenges. Eng Struct, 180: 332-348.
  • Chang J, Zou B, Wang X, Yu Y, Chen Q, Zhang G. 2022. Preparation, characterization and coloring mechanism of 3D printed colorful ZrO2 ceramics parts. Mater Today Commun, 33: 104935.
Toplam 2 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Malzeme Mühendisliğinde Seramik, Malzeme Üretim Teknolojileri
Bölüm Research Articles
Yazarlar

Betül Kafkaslıoğlu Yıldız 0000-0002-6527-2918

Elif Işık 0000-0001-8289-9512

Ali Suat Yıldız 0000-0001-6914-5222

Proje Numarası 2022-GÜAP-Müh-0001
Erken Görünüm Tarihi 2 Eylül 2024
Yayımlanma Tarihi 15 Eylül 2024
Gönderilme Tarihi 3 Nisan 2024
Kabul Tarihi 28 Ağustos 2024
Yayımlandığı Sayı Yıl 2024 Cilt: 7 Sayı: 5

Kaynak Göster

APA Kafkaslıoğlu Yıldız, B., Işık, E., & Yıldız, A. S. (2024). Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures. Black Sea Journal of Engineering and Science, 7(5), 939-945. https://doi.org/10.34248/bsengineering.1464381
AMA Kafkaslıoğlu Yıldız B, Işık E, Yıldız AS. Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures. BSJ Eng. Sci. Eylül 2024;7(5):939-945. doi:10.34248/bsengineering.1464381
Chicago Kafkaslıoğlu Yıldız, Betül, Elif Işık, ve Ali Suat Yıldız. “Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts With Different Cellular Structures”. Black Sea Journal of Engineering and Science 7, sy. 5 (Eylül 2024): 939-45. https://doi.org/10.34248/bsengineering.1464381.
EndNote Kafkaslıoğlu Yıldız B, Işık E, Yıldız AS (01 Eylül 2024) Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures. Black Sea Journal of Engineering and Science 7 5 939–945.
IEEE B. Kafkaslıoğlu Yıldız, E. Işık, ve A. S. Yıldız, “Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures”, BSJ Eng. Sci., c. 7, sy. 5, ss. 939–945, 2024, doi: 10.34248/bsengineering.1464381.
ISNAD Kafkaslıoğlu Yıldız, Betül vd. “Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts With Different Cellular Structures”. Black Sea Journal of Engineering and Science 7/5 (Eylül 2024), 939-945. https://doi.org/10.34248/bsengineering.1464381.
JAMA Kafkaslıoğlu Yıldız B, Işık E, Yıldız AS. Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures. BSJ Eng. Sci. 2024;7:939–945.
MLA Kafkaslıoğlu Yıldız, Betül vd. “Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts With Different Cellular Structures”. Black Sea Journal of Engineering and Science, c. 7, sy. 5, 2024, ss. 939-45, doi:10.34248/bsengineering.1464381.
Vancouver Kafkaslıoğlu Yıldız B, Işık E, Yıldız AS. Compressive Strength Analysis of Additively Manufactured Zirconia Honeycomb Sandwich Ceramic Parts with Different Cellular Structures. BSJ Eng. Sci. 2024;7(5):939-45.

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