Experimental investigation on mechanical and vibrational analysis of kevlar/jute fiber stacked titanium sheet-based metal fiber laminates

IF 2.8 4区化学 Q3 POLYMER SCIENCE

Journal of Polymer Research Pub Date : 2025-09-04 DOI:10.1007/s10965-025-04577-9

K Gnanasekaran, Karuppasamy Arunkumar, Munusamy Rajesh, Tamer Saraçyakupoğlu, P Loganathan, R Vijayakumar, S Ramprakash, P Vijayabalan

{"title":"Experimental investigation on mechanical and vibrational analysis of kevlar/jute fiber stacked titanium sheet-based metal fiber laminates","authors":"K Gnanasekaran, Karuppasamy Arunkumar, Munusamy Rajesh, Tamer Saraçyakupoğlu, P Loganathan, R Vijayakumar, S Ramprakash, P Vijayabalan","doi":"10.1007/s10965-025-04577-9","DOIUrl":null,"url":null,"abstract":"<div><p>The aim of this study is to assess the effect of stacking sequences involving Ti sheet/Kevlar/jute woven fabric on the mechanical and vibration characteristics of hybrid stacking metal fiber laminates (FMLs). Composite multi stacks, namely, Pure Kevlar, Pure Jute, and multi-stacked with Ti sheet/Kevlar/jute woven fabric, were fabricated through hand layup method involves seven layers of fibre and two outer thin Ti sheet layers. The findings demonstrated that the Kevlar composite (Ti2K9) shows a higher tensile strength (318 MPa), Impact Energy (10.8 J) and Flexural Strength (337 MPa) than the other metal fiber laminates (FMLs) as the Kevlar composite has low wettability and increased strength. Interestingly, Ti2K5J4 tensile strength (273 MPa), flexural strength (312 MPa) and Impact Energy are Ti2K5J4 (273 9.5 J) higher than the other type II and III MFL.Ti2K5J4 obtained a high natural frequency and damping ratio compared to the other type II and Type III MFL. Typically obtained damping ratio of 0.00811 and corresponding natural frequency 712.12 Hz of mode-3. Ti2K9 shows high mechanical and natural frequency characteristics, and Ti2J9 shows high damping ratio characteristics. Ti2K5J4 obtained good mechanical and vibration characteristics.</p></div>","PeriodicalId":658,"journal":{"name":"Journal of Polymer Research","volume":"32 9","pages":""},"PeriodicalIF":2.8000,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Polymer Research","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s10965-025-04577-9","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"POLYMER SCIENCE","Score":null,"Total":0}

引用次数: 0

Abstract

The aim of this study is to assess the effect of stacking sequences involving Ti sheet/Kevlar/jute woven fabric on the mechanical and vibration characteristics of hybrid stacking metal fiber laminates (FMLs). Composite multi stacks, namely, Pure Kevlar, Pure Jute, and multi-stacked with Ti sheet/Kevlar/jute woven fabric, were fabricated through hand layup method involves seven layers of fibre and two outer thin Ti sheet layers. The findings demonstrated that the Kevlar composite (Ti2K9) shows a higher tensile strength (318 MPa), Impact Energy (10.8 J) and Flexural Strength (337 MPa) than the other metal fiber laminates (FMLs) as the Kevlar composite has low wettability and increased strength. Interestingly, Ti2K5J4 tensile strength (273 MPa), flexural strength (312 MPa) and Impact Energy are Ti2K5J4 (273 9.5 J) higher than the other type II and III MFL.Ti2K5J4 obtained a high natural frequency and damping ratio compared to the other type II and Type III MFL. Typically obtained damping ratio of 0.00811 and corresponding natural frequency 712.12 Hz of mode-3. Ti2K9 shows high mechanical and natural frequency characteristics, and Ti2J9 shows high damping ratio characteristics. Ti2K5J4 obtained good mechanical and vibration characteristics.

查看原文本刊更多论文

凯夫拉/黄麻复合钛基金属纤维层压板力学与振动分析的实验研究

本研究的目的是评估钛片/凯夫拉/黄麻织物的堆叠顺序对混合堆叠金属纤维层压板（FMLs）的力学和振动特性的影响。采用手工叠层法制备了纯凯夫拉、纯黄麻、钛片/凯夫拉/黄麻机织物多层复合材料，共7层纤维和外层2层薄钛片。结果表明：与其他金属纤维层压板相比，Kevlar复合材料（Ti2K9）具有更高的抗拉强度（318 MPa）、冲击能（10.8 J）和抗弯强度（337 MPa）；值得注意的是，Ti2K5J4的抗拉强度（273 MPa）、抗折强度（312 MPa）和冲击能（273 9.5 J）均高于其他II型和III型MFL。与其他II型和III型MFL相比，Ti2K5J4具有较高的固有频率和阻尼比。典型得到的阻尼比为0.00811，模态3对应的固有频率为712.12 Hz。Ti2K9表现出较高的力学特性和固有频率特性，Ti2J9表现出较高的阻尼比特性。Ti2K5J4获得了良好的力学和振动特性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Journal of Polymer Research 化学-高分子科学

CiteScore

4.70

自引率

7.10%

发文量

472

审稿时长

3.6 months

期刊介绍： Journal of Polymer Research provides a forum for the prompt publication of articles concerning the fundamental and applied research of polymers. Its great feature lies in the diversity of content which it encompasses, drawing together results from all aspects of polymer science and technology. As polymer research is rapidly growing around the globe, the aim of this journal is to establish itself as a significant information tool not only for the international polymer researchers in academia but also for those working in industry. The scope of the journal covers a wide range of the highly interdisciplinary field of polymer science and technology, including: polymer synthesis; polymer reactions; polymerization kinetics; polymer physics; morphology; structure-property relationships; polymer analysis and characterization; physical and mechanical properties; electrical and optical properties; polymer processing and rheology; application of polymers; supramolecular science of polymers; polymer composites.