{"title":"研究细胞结构在3D打印部件的机械和振动特性中的作用","authors":"Büşra Eyri, Bartu Türkcan Çetin, Fevzi Çakmak Bolat, Taner Yılmaz","doi":"10.1016/j.prostr.2025.06.062","DOIUrl":null,"url":null,"abstract":"<div><div>The impact of internal structures and geometric design modifications on the mechanical strength and vibration characteristics of structural components was investigated and measured. In this research, one auxetic cell structure and different cell types were used to 3D print the samples. After production, three-point bending, and vibration tests were performed under experimental conditions. The relationship between stress and frequency values was analyzed based on the results obtained. The effect of changing the cell structure on both mechanical strength and vibration behavior was thoroughly investigated.</div></div>","PeriodicalId":20518,"journal":{"name":"Procedia Structural Integrity","volume":"68 ","pages":"Pages 332-338"},"PeriodicalIF":0.0000,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Examining the Role of Cell Structures in the Mechanical and Vibration Characteristics of 3D Printed Parts\",\"authors\":\"Büşra Eyri, Bartu Türkcan Çetin, Fevzi Çakmak Bolat, Taner Yılmaz\",\"doi\":\"10.1016/j.prostr.2025.06.062\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>The impact of internal structures and geometric design modifications on the mechanical strength and vibration characteristics of structural components was investigated and measured. In this research, one auxetic cell structure and different cell types were used to 3D print the samples. After production, three-point bending, and vibration tests were performed under experimental conditions. The relationship between stress and frequency values was analyzed based on the results obtained. The effect of changing the cell structure on both mechanical strength and vibration behavior was thoroughly investigated.</div></div>\",\"PeriodicalId\":20518,\"journal\":{\"name\":\"Procedia Structural Integrity\",\"volume\":\"68 \",\"pages\":\"Pages 332-338\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2025-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Procedia Structural Integrity\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2452321625000630\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Procedia Structural Integrity","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2452321625000630","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Examining the Role of Cell Structures in the Mechanical and Vibration Characteristics of 3D Printed Parts
The impact of internal structures and geometric design modifications on the mechanical strength and vibration characteristics of structural components was investigated and measured. In this research, one auxetic cell structure and different cell types were used to 3D print the samples. After production, three-point bending, and vibration tests were performed under experimental conditions. The relationship between stress and frequency values was analyzed based on the results obtained. The effect of changing the cell structure on both mechanical strength and vibration behavior was thoroughly investigated.
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