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A method for designing filament-wound composite frame structures using a data-driven evolutionary optimisation algorithm EvoDN2 基于数据驱动的进化优化算法EvoDN2的纤维缠绕复合材料框架结构设计方法
4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-10-28 DOI: 10.1080/09500839.2023.2272975
Anna Malá, Zdeněk Padovec, Tomáš Mareš, Nirupam Chakraborti
{"title":"A method for designing filament-wound composite frame structures using a data-driven evolutionary optimisation algorithm EvoDN2","authors":"Anna Malá, Zdeněk Padovec, Tomáš Mareš, Nirupam Chakraborti","doi":"10.1080/09500839.2023.2272975","DOIUrl":"https://doi.org/10.1080/09500839.2023.2272975","url":null,"abstract":"A methodology of optimising composite frame structures has been applied to three selected geometries. A cyclic process driven by predefined objectives achieved the most desirable parameters through adjustments in winding angles and tube ply thicknesses. A geometry resembling a crane structure underwent initial analyses, allowing for the determination of appropriate settings for the surrogate model’s training phase, considering accuracy and computational time. Its final design was influenced by prevalent bending and tension loads, resulting in near-zero winding angles and a range of thicknesses that met displacement, strength, and weight requirements. A second geometry with further restrictions was also considered. Finally, for a third geometry, winding angles were tailored to accommodate torsion forces. The presented optimisation process resulted in volume reduction while maintaining displacement and strength parameters. These findings highlight the effectiveness and transferability of the optimisation approach across different geometries.","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":"91 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136158397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Changes in hydrogen states after interactions between hydrogen and stress-induced martensite transformation for Ni–Ti superelastic alloy Ni-Ti超弹性合金中氢与应力诱导马氏体相变相互作用后氢态的变化
4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-10-28 DOI: 10.1080/09500839.2023.2266466
Ryosuke Hayashi, Ken’ichi Yokoyama
{"title":"Changes in hydrogen states after interactions between hydrogen and stress-induced martensite transformation for Ni–Ti superelastic alloy","authors":"Ryosuke Hayashi, Ken’ichi Yokoyama","doi":"10.1080/09500839.2023.2266466","DOIUrl":"https://doi.org/10.1080/09500839.2023.2266466","url":null,"abstract":"Changes in hydrogen states after dynamic interactions between hydrogen and a stress-induced martensite transformation have been investigated for Ni–Ti superelastic alloy. After homogenised hydrogen concentration by aging, the interactions change the hydrogen thermal desorption behaviour. Hydrogen in a solid solution probably changes to hydrogen trapped in damage regions induced by the interactions, as reported previously. With time after the interactions, the amount of hydrogen desorbed at low temperatures (200–400°C) markedly increases, clearly indicating that hydrogen states further change from the states immediately after the interactions. In cyclic tensile deformation in the stress plateau region caused by stress-induced martensite and reverse transformations, the number of cycles to fracture substantially increases with time after the interactions. The present results indicate that hydrogen states further change to a nominally interacting state after the interactions despite the absence of dynamic structural changes and a hydrogen concentration gradient, thereby suppressing hydrogen embrittlement related to the martensite transformation of the alloy.","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136158507","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The effect of modern devices of alveolar ridge split and expansion in the management of horizontally deficient alveolar ridge for dental implant: A systematic review. 现代牙槽嵴分割和扩张设备在牙槽嵴水平缺损种植管理中的效果：系统综述。
4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-09-01 Epub Date: 2022-07-22 DOI: 10.4103/njms.njms_423_21
Varsha Sunil Manekar, Ramakrishna S Shenoi, Sunil M Manekar, Suresh Morey
{"title":"The effect of modern devices of alveolar ridge split and expansion in the management of horizontally deficient alveolar ridge for dental implant: A systematic review.","authors":"Varsha Sunil Manekar, Ramakrishna S Shenoi, Sunil M Manekar, Suresh Morey","doi":"10.4103/njms.njms_423_21","DOIUrl":"10.4103/njms.njms_423_21","url":null,"abstract":"<p><p>The alveolar ridge split and expansion (ARSE) can be performed using conventional devices (osteotome/chisel) or modern devices (ultrasonographic [USG], motorized ridge expansion [MRE], etc.). The aim of this systematic review was to evaluate the effect of modern devices for ARSE. This review has been registered at PROSPERO under the number CRD42020213264. A systematic search was conducted by two reviewers independently in databases PubMed, MEDLINE, Cochrane Central Register of Controlled Trials, Grey Open, Hand search of reference lists of relevant studies, and previously published systematic reviews. The article published until September 2020 were searched for this review. The searches identified 24 eligible studies, twenty-two cohort and two randomized control trial studies. A total of 1287 dental implants were installed in 634 patients with the age range of 17-70 years and a minimum of 3 months of follow-up. Ten articles of USG device and seven of MRE device were finally evaluated for metanalysis. The mean ridge width gain was 3.40 mm (USG device) and 2.83 mm (MRE device). The overall implant survival rate was 98.07%. Mean width gain between USG and MRE devices was significantly different (<i>P</i> < 0.0001, HS). Test of heterogeneity was significant (<i>Q</i> = 88.3877, <i>P</i> < 0.0001, HS) and there was no publication bias (Intercept = 6.6634, <i>P</i> = 0.6142, NS) by Egger's test. The most commonly used devices were USG and MRE. USG is more effective for osteo-mobilization type and MRE device for minimally invasive osteo-condensation.</p>","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":"83 1","pages":"369-382"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10806315/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81591979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Regression-based detection of missing boundaries in multiphase polycrystalline microstructures 基于回归的多相多晶微观结构缺失边界检测
IF 1.2 4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-07-25 DOI: 10.1080/09500839.2023.2237932
Manoj Prabakar, P. G. Kubendran Amos
{"title":"Regression-based detection of missing boundaries in multiphase polycrystalline microstructures","authors":"Manoj Prabakar, P. G. Kubendran Amos","doi":"10.1080/09500839.2023.2237932","DOIUrl":"https://doi.org/10.1080/09500839.2023.2237932","url":null,"abstract":"","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48493838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Microstructure and properties of ultrasonic-assisted gallium-based alloys for room-temperature bonding of Cu/Cu 室温Cu/Cu键合用超声辅助镓基合金的组织与性能
IF 1.2 4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-07-07 DOI: 10.1080/09500839.2023.2230955
Qu Yingying, Fang Qiuyue, Zhao Liang, Guo Zuoxing
{"title":"Microstructure and properties of ultrasonic-assisted gallium-based alloys for room-temperature bonding of Cu/Cu","authors":"Qu Yingying, Fang Qiuyue, Zhao Liang, Guo Zuoxing","doi":"10.1080/09500839.2023.2230955","DOIUrl":"https://doi.org/10.1080/09500839.2023.2230955","url":null,"abstract":"","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44268682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Microstructure characteristics in weld zone of the novel thick 08Cr9W3Co3VNbCuBN heat-resistant steel welded joint by fusion welding 新型厚08Cr9W3Co3VNbCuBN耐热钢熔焊接头焊接区组织特征
IF 1.2 4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-06-27 DOI: 10.1080/09500839.2023.2221042
Hongju Fan, Peng Liu, Yong-bin Wang, Xin-fang Guo
{"title":"Microstructure characteristics in weld zone of the novel thick 08Cr9W3Co3VNbCuBN heat-resistant steel welded joint by fusion welding","authors":"Hongju Fan, Peng Liu, Yong-bin Wang, Xin-fang Guo","doi":"10.1080/09500839.2023.2221042","DOIUrl":"https://doi.org/10.1080/09500839.2023.2221042","url":null,"abstract":"","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42415643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pore structure and gasification activity of coal and coke studied by small-angle X-ray scattering 小角度X射线散射研究煤和焦炭的孔结构和气化活性
IF 1.2 4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-05-17 DOI: 10.1080/09500839.2023.2209746
Shujiao Zhang, Peng Xiao, Peng Wu, Xu He, Dongfeng Li, Ziming Wang
{"title":"Pore structure and gasification activity of coal and coke studied by small-angle X-ray scattering","authors":"Shujiao Zhang, Peng Xiao, Peng Wu, Xu He, Dongfeng Li, Ziming Wang","doi":"10.1080/09500839.2023.2209746","DOIUrl":"https://doi.org/10.1080/09500839.2023.2209746","url":null,"abstract":"","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42247696","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Microstructure and mechanical properties of NiCoCrAlY laser cladding coating after high-current pulsed electron beam irradiation 大电流脉冲电子束辐照NiCoCrAlY激光熔覆层的组织与力学性能
IF 1.2 4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-03-20 DOI: 10.1080/09500839.2023.2191223
Bowen Chen, Yuxin Li, J. Nie, Chen Wei, Lihua Dang, Qingjun Ma
{"title":"Microstructure and mechanical properties of NiCoCrAlY laser cladding coating after high-current pulsed electron beam irradiation","authors":"Bowen Chen, Yuxin Li, J. Nie, Chen Wei, Lihua Dang, Qingjun Ma","doi":"10.1080/09500839.2023.2191223","DOIUrl":"https://doi.org/10.1080/09500839.2023.2191223","url":null,"abstract":"","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":"1 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41628254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
On a thermodynamic foundation of Eyring rate theory for plastic deformation of polymer solids 基于环速理论的聚合物固体塑性变形热力学基础
IF 1.2 4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-03-18 DOI: 10.1080/09500839.2023.2186190
K. Nitta
{"title":"On a thermodynamic foundation of Eyring rate theory for plastic deformation of polymer solids","authors":"K. Nitta","doi":"10.1080/09500839.2023.2186190","DOIUrl":"https://doi.org/10.1080/09500839.2023.2186190","url":null,"abstract":"","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42311045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prospect for application of radial distribution function in coal carbonisation research 径向分布函数在煤炭化研究中的应用前景
4区 材料科学
Philosophical Magazine Letters Pub Date : 2023-02-17 DOI: 10.1080/09500839.2023.2168416
{"title":"Prospect for application of radial distribution function in coal carbonisation research","authors":"","doi":"10.1080/09500839.2023.2168416","DOIUrl":"https://doi.org/10.1080/09500839.2023.2168416","url":null,"abstract":"This article refers to:Prospect for application of radial distribution function in coal carbonisation research","PeriodicalId":19860,"journal":{"name":"Philosophical Magazine Letters","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135383655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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