Pub Date : 2023-01-01DOI: 10.12700/aph.20.1.2023.20.12
M. Habashneh, M. M. Rad, S. Fischer
{"title":"Bi-directional Evolutionary, Reliability-based, Geometrically Nonlinear, Elasto-Plastic Topology Optimization, of 3D Structures","authors":"M. Habashneh, M. M. Rad, S. Fischer","doi":"10.12700/aph.20.1.2023.20.12","DOIUrl":"https://doi.org/10.12700/aph.20.1.2023.20.12","url":null,"abstract":"","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66132223","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: 10.12700/aph.20.1.2023.20.3
H. Ismail, M. Bruggi, J. Lógó
{"title":"Topology Optimization for Loads with Multiple Points of Application","authors":"H. Ismail, M. Bruggi, J. Lógó","doi":"10.12700/aph.20.1.2023.20.3","DOIUrl":"https://doi.org/10.12700/aph.20.1.2023.20.3","url":null,"abstract":"","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66132841","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: 10.12700/aph.20.1.2023.20.4
S. Khaleel Ibrahim, M. M. Rad, S. Fischer
{"title":"Optimal Elasto-Plastic Analysis of Reinforced Concrete Structures under Residual Plastic Deformation Limitations","authors":"S. Khaleel Ibrahim, M. M. Rad, S. Fischer","doi":"10.12700/aph.20.1.2023.20.4","DOIUrl":"https://doi.org/10.12700/aph.20.1.2023.20.4","url":null,"abstract":"","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66132961","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: 10.12700/aph.20.1.2023.20.7
M. Tica, Željko Vrcan, S. Troha, D. Marinković
{"title":"Reversible Planetary Gearsets Controlled by Two Brakes, for Internal Combustion Railway Vehicle Transmission Applications","authors":"M. Tica, Željko Vrcan, S. Troha, D. Marinković","doi":"10.12700/aph.20.1.2023.20.7","DOIUrl":"https://doi.org/10.12700/aph.20.1.2023.20.7","url":null,"abstract":"","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66133041","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: 10.12700/aph.20.2.2023.2.11
V. Čančer
{"title":"A Hybrid Multi-criteria and Creative, Problem-solving Approach, for Measuring Local Values of Information Technology Products","authors":"V. Čančer","doi":"10.12700/aph.20.2.2023.2.11","DOIUrl":"https://doi.org/10.12700/aph.20.2.2023.2.11","url":null,"abstract":"","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66133384","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: 10.12700/aph.20.2.2023.2.12
Csaba Bogdán, A. Magony, W. Birkfellner, A. Antal, M. Tunyogi-Csapó
{"title":"Segmentation of Moiré Fringes of Scoliotic Spines Using Filtering and Morphological Operations","authors":"Csaba Bogdán, A. Magony, W. Birkfellner, A. Antal, M. Tunyogi-Csapó","doi":"10.12700/aph.20.2.2023.2.12","DOIUrl":"https://doi.org/10.12700/aph.20.2.2023.2.12","url":null,"abstract":"","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66133557","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: 10.12700/aph.20.4.2023.4.5
Ali H. Alhilfi, E. Ruszinkó
{"title":"Effect of Ultrasound on the Austenite Transformation of Shape Memory Alloys","authors":"Ali H. Alhilfi, E. Ruszinkó","doi":"10.12700/aph.20.4.2023.4.5","DOIUrl":"https://doi.org/10.12700/aph.20.4.2023.4.5","url":null,"abstract":"","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66135647","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: 10.12700/aph.20.7.2023.7.5
Ł. Frącczak, P. Zak, Michał Starosta
Currently, numerous studies are conducted on diagnostic devices for the digestive system. To correctly design such a device, it is necessary to fully specify the parameters of the environment in which the device is supposed to operate. Most of the research conducted on the intestines focuses on mechanical and tribological parameters connected to work with diagnostic capsules. Yet, to simulate the work of the robot moving with a snake-like motion it is necessary to estimate the level of energy dissipated by the intestine deformation as it serves as a main driving factor, which is proven in the paper.
{"title":"Energy Losses during Intestine Deformation – A New Method of Robot Propulsion?","authors":"Ł. Frącczak, P. Zak, Michał Starosta","doi":"10.12700/aph.20.7.2023.7.5","DOIUrl":"https://doi.org/10.12700/aph.20.7.2023.7.5","url":null,"abstract":"Currently, numerous studies are conducted on diagnostic devices for the digestive system. To correctly design such a device, it is necessary to fully specify the parameters of the environment in which the device is supposed to operate. Most of the research conducted on the intestines focuses on mechanical and tribological parameters connected to work with diagnostic capsules. Yet, to simulate the work of the robot moving with a snake-like motion it is necessary to estimate the level of energy dissipated by the intestine deformation as it serves as a main driving factor, which is proven in the paper.","PeriodicalId":50884,"journal":{"name":"Acta Polytechnica Hungarica","volume":null,"pages":null},"PeriodicalIF":1.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66139055","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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