{"title":"Optimal Filter Length Selection for Universal Filtered Multicarrier Systems","authors":"R. Manda, A. Kumar, R. Gowri","doi":"10.5829/ije.2023.36.07a.13","DOIUrl":"https://doi.org/10.5829/ije.2023.36.07a.13","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70899230","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}
L. Nikolaichuk, K. Ignatiev, I. Filatova, A. Shabalova
{"title":"Diversification of Portfolio of International Oil and Gas Assets using Cluster Analysis","authors":"L. Nikolaichuk, K. Ignatiev, I. Filatova, A. Shabalova","doi":"10.5829/ije.2023.36.10a.06","DOIUrl":"https://doi.org/10.5829/ije.2023.36.10a.06","url":null,"abstract":"Improving the tools and mathematical methods to diversify the portfolio of oil and gas assets in the face of limited investment, high market volatility, increasing risks and uncertainties at the current level of technology development is a very urgent task. In order to form an effective investment portfolio, the authors proposed asset diversification using cluster analysis, which implies grouping sample objects according to a set of specific features. The method under consideration involves five stages of asset valuation in order to consider those assets in a three-dimensional space, taking into account the specifics of the oil and gas business, including determination of individual asset trajectory, performing spatial approximation, calculating the clustering coefficient, ranking the resulting pairs","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70899624","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}
{"title":"Experimental Work on the Effect of Under-reamed Pile Geometry on the Pullout Capacity of Sand","authors":"A. W. AL-Bayati, M. Al-Neami, F. Rahil","doi":"10.5829/ije.2023.36.09c.08","DOIUrl":"https://doi.org/10.5829/ije.2023.36.09c.08","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"731 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70899661","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}
{"title":"Improved Simultaneous Localization and Mapping Estimation using Crow Search Algorithm Based Particle Filter","authors":"M. Abedini, H. Jazayeriy, J. Kazemitabar","doi":"10.5829/ije.2023.36.10a.09","DOIUrl":"https://doi.org/10.5829/ije.2023.36.10a.09","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70899690","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}
{"title":"Application of Finite Element Method for Simulation of Rock Mass Caving Processes in Block Caving Method","authors":"B. Alipenhani, H. Bakhshandeh Amnieh, A. Majdi","doi":"10.5829/ije.2023.36.01a.16","DOIUrl":"https://doi.org/10.5829/ije.2023.36.01a.16","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"13 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70894765","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}
{"title":"Integrated Dynamic Cellular Manufacturing Systems and Hierarchical Production Planning with Worker Assignment and Stochastic Demand","authors":"H. Bakhshi-Khaniki, S. F. Fatemi Ghomi","doi":"10.5829/ije.2023.36.02b.14","DOIUrl":"https://doi.org/10.5829/ije.2023.36.02b.14","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70894885","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}
{"title":"Effect of Replacement Ratio on Torsional Behaviour of Recycled Aggregate Concrete Beams","authors":"N. Masne, S. Suryawanshi","doi":"10.5829/ije.2023.36.04a.06","DOIUrl":"https://doi.org/10.5829/ije.2023.36.04a.06","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70897474","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}
F. Mehri, S. Mollaei, E. Noroozinejad Farsangi, M. Babaei, F. Ghahramani
{"title":"Application of a Novel Optimization Algorithm in Design of Lead Rubber Bearing Isolation Systems for Seismic Rehabilitation of Building Structures","authors":"F. Mehri, S. Mollaei, E. Noroozinejad Farsangi, M. Babaei, F. Ghahramani","doi":"10.5829/ije.2023.36.03c.20","DOIUrl":"https://doi.org/10.5829/ije.2023.36.03c.20","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70897707","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}
{"title":"A New Speed Control Approach of Linear Induction Motor Based on Robust RST Controller and Model Reference Adaptive System Estimator","authors":"L. Khettache, R. Abdessemed","doi":"10.5829/ije.2023.36.04a.03","DOIUrl":"https://doi.org/10.5829/ije.2023.36.04a.03","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70897791","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}
M. Rezaei, M. Tolou-Askari, M. Amirahmadi, V. Ghods
{"title":"Challenges of Generation and Transmission Expansion Planning Considering Power System Resilience and Provide Solutions","authors":"M. Rezaei, M. Tolou-Askari, M. Amirahmadi, V. Ghods","doi":"10.5829/ije.2023.36.05b.01","DOIUrl":"https://doi.org/10.5829/ije.2023.36.05b.01","url":null,"abstract":"","PeriodicalId":14109,"journal":{"name":"International Journal of Engineering","volume":"1 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70897993","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}