Pub Date : 2024-04-01DOI: 10.5185/amlett.2024.021746
Soni Thakur, Abdul Khalil H.P.S., Rahul Bairwan, E. Yahya, Kanchan Jha, Azreen Adnan, Mohammad Khan
The characteristics of various natural polysaccharides and their applications in aerogel-based scaffolds for bone tissue engineering as an alternative for wound remodeling and organ transplantation are explored. Further, it emphasizes how these properties make them promising in addressing bone-related concerns and discusses the future prospects and challenges in tissue engineering applications.
{"title":"Potential Application of Polysaccharide-based Aerogel Scaffolds for Bone Tissue Engineering","authors":"Soni Thakur, Abdul Khalil H.P.S., Rahul Bairwan, E. Yahya, Kanchan Jha, Azreen Adnan, Mohammad Khan","doi":"10.5185/amlett.2024.021746","DOIUrl":"https://doi.org/10.5185/amlett.2024.021746","url":null,"abstract":"The characteristics of various natural polysaccharides and their applications in aerogel-based scaffolds for bone tissue engineering as an alternative for wound remodeling and organ transplantation are explored. Further, it emphasizes how these properties make them promising in addressing bone-related concerns and discusses the future prospects and challenges in tissue engineering applications.","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"39 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140797209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-01DOI: 10.5185/amlett.2024.021748
Jie Yu, M. Zheng
Parameter design of material processing is quite significant to provide a safeguard to the quality of product comprehensively in condition of clean production especially. In this paper, an appropriate approach of parameter design of materials processing is proposed in term of probabilistic multi-objective optimization (PMOO). The approach has the characteristic of concurrent optimization of multiple objectives in spirit of probability theory inherently; furthermore the “sequential number-theoretic optimization (SNTO)” is employed to conduct the discretization of successive deep optimization. Besides, the optimal design of materials processing is completed by conducting the assessment of total preferable probability for each scheme. Subsequently, parameter design problems of grinding processes of H7007C bearing inner ring with energy saving and emission reduction, and processing optimization of aluminum alloy AA 6082 blank hot stamping, are taken as examples to illuminate the procedure of the approach, respectively. The results show the rationality of the approach. It has a bright prospect in parameter design of production optimization in the future.
材料加工参数设计对于在清洁生产条件下全面保障产品质量意义重大。本文从概率多目标优化（PMOO）的角度提出了一种合适的材料加工参数设计方法。该方法本质上具有概率论多目标并发优化的特点，并采用 "连续数论优化（SNTO）"进行连续深度优化离散化。此外，通过对每种方案的总优选概率进行评估，完成材料加工的优化设计。随后，分别以节能减排的 H7007C 轴承内圈磨削工艺参数设计问题和 AA 6082 铝合金毛坯热冲压件的加工优化问题为例，说明了该方法的流程。结果表明了该方法的合理性。该方法在未来的生产优化参数设计中具有广阔的应用前景。
{"title":"Parameter Design of Materials Processing in Term of Probabilistic Multi-objective Optimization","authors":"Jie Yu, M. Zheng","doi":"10.5185/amlett.2024.021748","DOIUrl":"https://doi.org/10.5185/amlett.2024.021748","url":null,"abstract":"Parameter design of material processing is quite significant to provide a safeguard to the quality of product comprehensively in condition of clean production especially. In this paper, an appropriate approach of parameter design of materials processing is proposed in term of probabilistic multi-objective optimization (PMOO). The approach has the characteristic of concurrent optimization of multiple objectives in spirit of probability theory inherently; furthermore the “sequential number-theoretic optimization (SNTO)” is employed to conduct the discretization of successive deep optimization. Besides, the optimal design of materials processing is completed by conducting the assessment of total preferable probability for each scheme. Subsequently, parameter design problems of grinding processes of H7007C bearing inner ring with energy saving and emission reduction, and processing optimization of aluminum alloy AA 6082 blank hot stamping, are taken as examples to illuminate the procedure of the approach, respectively. The results show the rationality of the approach. It has a bright prospect in parameter design of production optimization in the future.","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"194 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140766548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-01DOI: 10.5185/amlett.2024.021751
V. Kasinikota, Wolfgang Muehleisen, Markus Grinschgl, Alexander Steiner, Margit Christa Lang
The current work is performed during a research project to implement an enhanced Cyber-Physical Systems for producing electrical insulators based on thermosets. As these materials undergo a highly exothermic curing reaction during production, appropriate production control is crucial to prevent issues, such as air pockets, suboptimal surface finish, cracks, or part deformation due to non-uniform curing and residual stresses. Therefore, extensive material characterization is combined with suitable material modeling to achieve exact virtual predictions of the curing process. Differential Scanning Calorimetry (DSC) under non-isothermal (dynamic) conditions is employed to characterize the curing behavior, providing crucial insights into thermal properties and phase transitions. The reaction kinetics are modeled using model-based methods, i.e., Prout-Tompkins, and model-free kinetic models, i.e. Flynn-Wall-Ozawa and Kissinger-Akahira-Sunose. Thus, the activation energy, pre-exponential factor, and other kinetic parameters required for analysis are determined. The curing progress of the epoxy material under isothermal conditions is predicted and validated with reaction data obtained from the isothermal DSC measurements.
{"title":"Cyber-Physical Systems for Epoxy Resin Insulators: Development and Study","authors":"V. Kasinikota, Wolfgang Muehleisen, Markus Grinschgl, Alexander Steiner, Margit Christa Lang","doi":"10.5185/amlett.2024.021751","DOIUrl":"https://doi.org/10.5185/amlett.2024.021751","url":null,"abstract":"The current work is performed during a research project to implement an enhanced Cyber-Physical Systems for producing electrical insulators based on thermosets. As these materials undergo a highly exothermic curing reaction during production, appropriate production control is crucial to prevent issues, such as air pockets, suboptimal surface finish, cracks, or part deformation due to non-uniform curing and residual stresses. Therefore, extensive material characterization is combined with suitable material modeling to achieve exact virtual predictions of the curing process. Differential Scanning Calorimetry (DSC) under non-isothermal (dynamic) conditions is employed to characterize the curing behavior, providing crucial insights into thermal properties and phase transitions. The reaction kinetics are modeled using model-based methods, i.e., Prout-Tompkins, and model-free kinetic models, i.e. Flynn-Wall-Ozawa and Kissinger-Akahira-Sunose. Thus, the activation energy, pre-exponential factor, and other kinetic parameters required for analysis are determined. The curing progress of the epoxy material under isothermal conditions is predicted and validated with reaction data obtained from the isothermal DSC measurements.","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"211 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140775259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.5185/amlett.2024.011742
Amin Hemmati Yadkuri, A. Shokrollahi, H. Khajehsharifi
{"title":"Simultaneous Preconcentration and Determination of Nile Blue A and Rhodamine B in Aqueous Samples by the Cloud Point Extraction Coupled with the Solution Scanometric Method","authors":"Amin Hemmati Yadkuri, A. Shokrollahi, H. Khajehsharifi","doi":"10.5185/amlett.2024.011742","DOIUrl":"https://doi.org/10.5185/amlett.2024.011742","url":null,"abstract":"","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"44 24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139126528","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.5185/amlett.2024.011739
Rahul Bairwan, Esam Yahya, D. Gopakumar, Abdul Khalil H.P.S.
The advantages and limitations of the environmentally friendly PHBV biopolymer, as well as its production enhancing strategies, are discussed. Further, mechanical and functional properties can be improved by selecting an appropriate method for preparation of PHBV biocomposites for sustainable food packaging applications by adding suitable reinforcements to PHBV
{"title":"Recent Advances in Poly(3-Hydroxybutyrate-co-3-Hydroxyvalerate) Biocomposites in Sustainable Packaging Applications","authors":"Rahul Bairwan, Esam Yahya, D. Gopakumar, Abdul Khalil H.P.S.","doi":"10.5185/amlett.2024.011739","DOIUrl":"https://doi.org/10.5185/amlett.2024.011739","url":null,"abstract":"The advantages and limitations of the environmentally friendly PHBV biopolymer, as well as its production enhancing strategies, are discussed. Further, mechanical and functional properties can be improved by selecting an appropriate method for preparation of PHBV biocomposites for sustainable food packaging applications by adding suitable reinforcements to PHBV","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"30 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139125671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.5185/amlett.2024.011738
Ashutosh Tiwari
, the article explores IAAM’s global excellence in materials advancement, highlighting its diverse and influential membership and the exceptional contributions of IAAM Fellows. IAAM's diverse membership, spanning continents, includes researchers, institutions, and industry
{"title":"Celebrating 15th Anniversary of Advancement of Materials to Sustainable and Green World","authors":"Ashutosh Tiwari","doi":"10.5185/amlett.2024.011738","DOIUrl":"https://doi.org/10.5185/amlett.2024.011738","url":null,"abstract":", the article explores IAAM’s global excellence in materials advancement, highlighting its diverse and influential membership and the exceptional contributions of IAAM Fellows. IAAM's diverse membership, spanning continents, includes researchers, institutions, and industry","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"11 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139128096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.5185/amlett.2024.011744
Ajay Baranwal, D. Mondal, Rajeev Kumar
{"title":"Lightweight and Highly Porous Ni-Ti Alloy Foams Synthesized by Powder Metallurgy using NaCl as Space Holder","authors":"Ajay Baranwal, D. Mondal, Rajeev Kumar","doi":"10.5185/amlett.2024.011744","DOIUrl":"https://doi.org/10.5185/amlett.2024.011744","url":null,"abstract":"","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"59 28","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139126681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.5185/amlett.2024.011740
Kasturee Hajra, D. Maity, S. Saha
{"title":"Recent Advancements of Metal Oxide Nanoparticles and their Potential Applications: A Review","authors":"Kasturee Hajra, D. Maity, S. Saha","doi":"10.5185/amlett.2024.011740","DOIUrl":"https://doi.org/10.5185/amlett.2024.011740","url":null,"abstract":"","PeriodicalId":7281,"journal":{"name":"Advanced Materials Letters","volume":"57 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139127686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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