Pub Date : 2023-01-01DOI: 10.56042/ijems.v1i1.48945
{"title":"Comparison of Signal Processing Techniques for Prediction of Optimal Process Variables to Yield Higher Productivity During Turning on CNC lathe","authors":"","doi":"10.56042/ijems.v1i1.48945","DOIUrl":"https://doi.org/10.56042/ijems.v1i1.48945","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81762760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v30i2.1628
{"title":"A Study on Microstructural Behaviour and Mechanical Properties of Composites Fabricated by Friction Stir Processing","authors":"","doi":"10.56042/ijems.v30i2.1628","DOIUrl":"https://doi.org/10.56042/ijems.v30i2.1628","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77272621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v1i1.59938
{"title":"Design of Optimized Koch Based Fractal Patch Antenna for Multiband Wireless Applications","authors":"","doi":"10.56042/ijems.v1i1.59938","DOIUrl":"https://doi.org/10.56042/ijems.v1i1.59938","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77425865","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v1i1.53051
{"title":"Studies on Lightweight Geopolymer Concrete","authors":"","doi":"10.56042/ijems.v1i1.53051","DOIUrl":"https://doi.org/10.56042/ijems.v1i1.53051","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86249317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v1i1.49714
{"title":"Assessment of Radioactivity in Textile Sludge Incorporated Bricks","authors":"","doi":"10.56042/ijems.v1i1.49714","DOIUrl":"https://doi.org/10.56042/ijems.v1i1.49714","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81826275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v30i2.1633
{"title":"Graphene Oxide-Silver Nanocomposite Induced Apoptosis in Human Hepatoma (HepG2) Cells Through Oxidative Stress and Caspase Dependent Signalling Pathway","authors":"","doi":"10.56042/ijems.v30i2.1633","DOIUrl":"https://doi.org/10.56042/ijems.v30i2.1633","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78622023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v30i2.1627
{"title":"Lepidium Didymium Plant Extract as Eco-Friendly Corrosion Inhibitor for Steel in Acidic Medium","authors":"","doi":"10.56042/ijems.v30i2.1627","DOIUrl":"https://doi.org/10.56042/ijems.v30i2.1627","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72427785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v30i2.1364
C. Madankar, Subhalaxmi Pradhan, N. K. Sahoo, S. Naik
A novel green method for production of alkyls esters has been discussed in this paper. Liquid carbon dioxide (CO 2 ) can be used as reaction medium and having advantages of green solvent. Enzymatic esterification of castor oil has been carried at 1:3 stoichiometric amount of castor oil to alcohol in presence of immobilized lipase Lipozyme TL IM. The progress of the reaction has been monitored time to time and the maximum yield of 88.3% has been observed within 5 h for hexyl esters. In this process, liquid CO 2 has acted as solvent in the reaction system and has increased the mutual solubility between alcohol and castor oil. The produced hexyl esters have been evaluated for tribological properties
{"title":"Enzymatic Synthesis of Castor Oil Hexyl Ester in Liquid Carbon dioxide Medium and its Potential Application as Biolubricant","authors":"C. Madankar, Subhalaxmi Pradhan, N. K. Sahoo, S. Naik","doi":"10.56042/ijems.v30i2.1364","DOIUrl":"https://doi.org/10.56042/ijems.v30i2.1364","url":null,"abstract":"A novel green method for production of alkyls esters has been discussed in this paper. Liquid carbon dioxide (CO 2 ) can be used as reaction medium and having advantages of green solvent. Enzymatic esterification of castor oil has been carried at 1:3 stoichiometric amount of castor oil to alcohol in presence of immobilized lipase Lipozyme TL IM. The progress of the reaction has been monitored time to time and the maximum yield of 88.3% has been observed within 5 h for hexyl esters. In this process, liquid CO 2 has acted as solvent in the reaction system and has increased the mutual solubility between alcohol and castor oil. The produced hexyl esters have been evaluated for tribological properties","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83424781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v30i2.1713
{"title":"Experimental Investigation on the Synthesis of Al5086-GRN-ηSiC Hybrid Surface Composite using Additive Powder Fed Friction Stir Processing","authors":"","doi":"10.56042/ijems.v30i2.1713","DOIUrl":"https://doi.org/10.56042/ijems.v30i2.1713","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80487109","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.56042/ijems.v1i1.48842
{"title":"Fabrication of green composites by waste coconut shells as partial replacement of coarse aggregates in concrete and determination of its acoustic behaviour","authors":"","doi":"10.56042/ijems.v1i1.48842","DOIUrl":"https://doi.org/10.56042/ijems.v1i1.48842","url":null,"abstract":"","PeriodicalId":13464,"journal":{"name":"Indian Journal of Engineering and Materials Sciences","volume":null,"pages":null},"PeriodicalIF":0.9,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81979355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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