P. Schroth, R. Löckenhoff, D. Fuhrmann, M. Meusel, Alexander Frey, M. Steiner, G. Siefer
{"title":"AZUR’s new 5C46 CPV cell: Final design for optimized outdoor performance","authors":"P. Schroth, R. Löckenhoff, D. Fuhrmann, M. Meusel, Alexander Frey, M. Steiner, G. Siefer","doi":"10.1063/5.0100397","DOIUrl":"https://doi.org/10.1063/5.0100397","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116726121","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":"Development of module system for intelligent control of infrared heating","authors":"V. Yosifova, D. Chikurtev","doi":"10.1063/5.0090984","DOIUrl":"https://doi.org/10.1063/5.0090984","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124066690","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":"Transformation of social values in the process of industrialization and its effect on environmental protection","authors":"D. Pastarmadzhieva, M. Angelova","doi":"10.1063/5.0090672","DOIUrl":"https://doi.org/10.1063/5.0090672","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"192 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125677344","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":"Fused deposition modeling: From idea to physical part","authors":"M. Schwicker, N. Nikolov","doi":"10.1063/5.0090857","DOIUrl":"https://doi.org/10.1063/5.0090857","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117225086","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":"Data acquisition system for small propeller test rig","authors":"G. Georgiev, V. Serbezov, M. Todorov","doi":"10.1063/5.0092112","DOIUrl":"https://doi.org/10.1063/5.0092112","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127700441","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":"Redesigning antireflection coatings for concentrator solar cells using high-low refractive index stacks","authors":"GuoJiao Hou, I. García, I. Rey‐Stolle","doi":"10.1063/5.0099426","DOIUrl":"https://doi.org/10.1063/5.0099426","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130138871","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":"Start-ups’ success factors – Evidence from Balkans","authors":"Georgi Kaloferov, S. Kabaivanov","doi":"10.1063/5.0090742","DOIUrl":"https://doi.org/10.1063/5.0090742","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121081767","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}
. When two areas of different gas pressure are connected through a nozzle, forming and propagating a gas jet with certain energy characteristics in the area with the lower pressure is observed. If a solid body is located in the area of the jet propagation, this particular case is defined as an impinging gas jet and heat transfer from the air jet to the solid body is observed. The aim of this work is to consider a specific case of heat transfer method at dimensionless nozzle and surface distances, respectively Z/D=10 under dimensionless jet Reynolds number Re=23300, using 3D engineering simulation models known as Computational Fluid Dynamics CFDs. Simulations in the commercial software product Star-CCM+ version 6.04.014, using two turbulence models Shear Stress Transport SST and v 2 f Low-Reynolds Number k- (cid:1837) model are performed. The obtained results are presented with a dimensionless Nusselt number and its local validation determines the accuracy of the solver when using a digital twin describing a real measurement setting with known empirical measurements.
{"title":"Numerical study on convective heat exchange between impinging gas jets and solid surfaces","authors":"V. Stoyanov, V. Nikolov","doi":"10.1063/5.0090995","DOIUrl":"https://doi.org/10.1063/5.0090995","url":null,"abstract":". When two areas of different gas pressure are connected through a nozzle, forming and propagating a gas jet with certain energy characteristics in the area with the lower pressure is observed. If a solid body is located in the area of the jet propagation, this particular case is defined as an impinging gas jet and heat transfer from the air jet to the solid body is observed. The aim of this work is to consider a specific case of heat transfer method at dimensionless nozzle and surface distances, respectively Z/D=10 under dimensionless jet Reynolds number Re=23300, using 3D engineering simulation models known as Computational Fluid Dynamics CFDs. Simulations in the commercial software product Star-CCM+ version 6.04.014, using two turbulence models Shear Stress Transport SST and v 2 f Low-Reynolds Number k- (cid:1837) model are performed. The obtained results are presented with a dimensionless Nusselt number and its local validation determines the accuracy of the solver when using a digital twin describing a real measurement setting with known empirical measurements.","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126060683","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":"Development kit for recording and processing of EOG signals for eye tracking","authors":"Syuleyman Pazvantov, G. Petrova","doi":"10.1063/5.0091127","DOIUrl":"https://doi.org/10.1063/5.0091127","url":null,"abstract":"","PeriodicalId":114931,"journal":{"name":"17TH INTERNATIONAL CONFERENCE ON CONCENTRATOR PHOTOVOLTAIC SYSTEMS (CPV-17)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129879357","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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