{"title":"Enhanced Oxygen Reduction Reaction of LSCF Cathode Material Added with NiO for IT-SOFC","authors":"A. Z. Rosli, N. Osman, M. R. Somalu, N. A. Hamid","doi":"10.4186/ej.2022.26.9.11","DOIUrl":"https://doi.org/10.4186/ej.2022.26.9.11","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89828716","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}
Amir Parnianifard, Siwanart Jearavongtakul, P. Sasithong, Nitinun Sinpan, Suvit Poomrittigul, Ambar Bajpai, P. Vanichchanunt, L. Wuttisittikulkij
{"title":"Digital-Twins towards Cyber-Physical Systems: A Brief Survey","authors":"Amir Parnianifard, Siwanart Jearavongtakul, P. Sasithong, Nitinun Sinpan, Suvit Poomrittigul, Ambar Bajpai, P. Vanichchanunt, L. Wuttisittikulkij","doi":"10.4186/ej.2022.26.9.47","DOIUrl":"https://doi.org/10.4186/ej.2022.26.9.47","url":null,"abstract":". Cyber-Physical Systems (CPS) are integrations of computation and physical processes. Physical processes are monitored and controlled by embedded computers and networks, which frequently have feedback loops where physical processes affect computations and vice versa. To ease the analysis of a system, the costly physical plants can be replaced by the high-fidelity virtual models that provide a framework for Digital-Twins (DT). This paper aims to briefly review the state-of-the-art and recent developments in DT and CPS. Three main components in CPS, including communication, control, and computation, are reviewed. Besides, the main tools and methodologies required for implementing practical DT are discussed by following the main applications of DT in the fourth industrial revolution through aspects of smart manufacturing, sixth wireless generation (6G), health, production, energy, and so on. Finally, the main limitations and ideas for future remarks are talked about followed by a short guideline for real-world application of DT towards CPS.","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87205017","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":"Study of Brake Pad Shim Modification to Improve Stability Against High Frequency Squeal Noise by Finite Element Analysis","authors":"Anutcharee Khuntiptong, Kiatfa Tangchaichit, Supachai Polnumtiang, Nuttapong Ladbut, Kittinan Wansasueb","doi":"10.4186/ej.2022.26.9.25","DOIUrl":"https://doi.org/10.4186/ej.2022.26.9.25","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"31 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89452067","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. Qodri, Veronica Diana Anis Anggorowati, L. Z. Mase
{"title":"Site-Specific Analysis to Investigate Response and Liquefaction Potential during the Megathrust Earthquake at Banten Province Indonesia","authors":"M. Qodri, Veronica Diana Anis Anggorowati, L. Z. Mase","doi":"10.4186/ej.2022.26.9.1","DOIUrl":"https://doi.org/10.4186/ej.2022.26.9.1","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73274375","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":"Geometry Optimization of PV/T-TEG Collector under Different Operating Conditions Using CFD Simulation and Taguchi Method","authors":"A. Prabowo, A. Amrizal, G. Ibrahim","doi":"10.4186/ej.2022.26.8.1","DOIUrl":"https://doi.org/10.4186/ej.2022.26.8.1","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86735323","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":"The Impact of Organisational Climate on Employee Engagement and Performances in a Multinational Oil and Gas Exploration and Production Company in Thailand","authors":"Pakawas Mangkang, P. Chutima","doi":"10.4186/ej.2022.26.8.53","DOIUrl":"https://doi.org/10.4186/ej.2022.26.8.53","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"17 5 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82887511","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}
Chotitach Jitbumrung, C. Kositanont, S. Assabumrungrat, S. Putivisutisak
{"title":"Efficiency of Heat Transfer Improvement Performed in Circular Tubes Utilizing Various Types of Ring-Shaped Turbulators","authors":"Chotitach Jitbumrung, C. Kositanont, S. Assabumrungrat, S. Putivisutisak","doi":"10.4186/ej.2022.26.8.13","DOIUrl":"https://doi.org/10.4186/ej.2022.26.8.13","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87774373","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":"Review on Key Factors of Wireless Power Transfer Technology for Electric Vehicles","authors":"Mya Eaindra Thein, A. Kaewpradap","doi":"10.4186/ej.2022.26.8.25","DOIUrl":"https://doi.org/10.4186/ej.2022.26.8.25","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"19 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77180930","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}
Jaruwan Kanjanasupawan, A. Srivihok, W. Suwannik, Usa Sammapun
{"title":"Prediction Sequence Patterns of Tourist from the Tourism Website by Hybrid Deep Learning Techniques","authors":"Jaruwan Kanjanasupawan, A. Srivihok, W. Suwannik, Usa Sammapun","doi":"10.4186/ej.2022.26.7.35","DOIUrl":"https://doi.org/10.4186/ej.2022.26.7.35","url":null,"abstract":"","PeriodicalId":32885,"journal":{"name":"AlKhawarizmi Engineering Journal","volume":"138 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86674571","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}