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Journal of KONBiN最新文献

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An aviation accident report data-driven approach to scenario design for a centrifuge-based dynamic flight simulator 以航空事故报告数据为导向的离心机动态飞行模拟器情景设计方法
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1760
Rafał Lewkowicz
{"title":"An aviation accident report data-driven approach to scenario design for a centrifuge-based dynamic flight simulator","authors":"Rafał Lewkowicz","doi":"10.5604/01.3001.0054.1760","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1760","url":null,"abstract":"The use of flight simulators in investigating an aviation incident or accident related to human errors has been identified as an important part of a strategy to improve safety. This study aimed to replicate a real flight of the MiG-29 aircraft using a centrifuge-based dynamic flight simulator and to determine the simulator’s accuracy in recreating in-flight aircraft performance. A 60-second recording of the real flight of the MiG-29 aircraft, captured by the flight data recorder, was chosen for replication in the HTC-07 human training centrifuge simulator. To evaluate how accurately the simulator replicates the performance of the aircraft, the linear accelerations and angular velocities acting on a pilot during the real flight were compared with those during the replication of that flight in the simulator. The fit of these parameters was assessed using the root mean square percentage error (RMSPE) and the correlation coefficient (r). The highest replication accuracy was achieved for the vertical component of the linear acceleration (RMSPE=2068; r=0.98), while the worst result was obtained for the longitudinal component (RMSPE=14205; r=0.31). Inaccuracies were much more pronounced for the angular velocity. The roll angular velocity had the lowest replication error (RMSPE=12640). However, its correlation with the recorded velocity during the real flight was very weak (r=-0.02). Despite some inaccuracies in replicating other components of the acceleration and angular velocity vectors, the HTC-07 simulator seems valuable for investigating aviation incidents or accidents related to human factors.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"28 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139148223","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}
引用次数: 0
Use of modernized flight test equipment onboard of SONEX LL aircraft to fly the Newa Missile Guidance System 使用 SONEX LL 飞机上的现代化飞行测试设备来飞行 Newa 导弹制导系统
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1755
Dariusz Karczmarz, P. Mądrzycki, Henryk Szkudlarz, S. Grzywiński, Maciej Podciechowski, S. Żygadło
{"title":"Use of modernized flight test equipment onboard of SONEX LL aircraft to fly the Newa Missile Guidance System","authors":"Dariusz Karczmarz, P. Mądrzycki, Henryk Szkudlarz, S. Grzywiński, Maciej Podciechowski, S. Żygadło","doi":"10.5604/01.3001.0054.1755","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1755","url":null,"abstract":"The article discusses the modernization of the Anti-Aircraft Missile System NEWA SC (SA-3 Goa – NATO code) flight test equipment, consisting in replacing the TS 11 Iskra aircraft with the SONEX LL aircraft and adapting the set of flight test equipment previously mounted on the TS-11 Iskra to the new carrier aircraft. Comparative tests were carried out in field conditions, which confirmed the correctness of the adopted technical solutions.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"51 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139149818","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}
引用次数: 0
Selected applications of composites in the military 复合材料在军事中的部分应用
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1761
Józef Błachnio, M. Chalimoniuk, Adrianna Nidzgorska
{"title":"Selected applications of composites in the military","authors":"Józef Błachnio, M. Chalimoniuk, Adrianna Nidzgorska","doi":"10.5604/01.3001.0054.1761","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1761","url":null,"abstract":"The article presents the issue of applying new design solutions from composite materials for military needs. The article also includes composites’ characteristics and properties, underlining their benefits and deficiencies. New aircraft and helicopter subassembly designs were demonstrated, and an increased use of polymer composites in civil and military aviation was mentioned. In addition, the application of composites used for the soldier’s protection in the form of elastic composite west, helmet against microwave radiation was depicted, as well as the soldier’s exoskeleton to facilitate operations on the field. Composites are future-oriented materials applied in civil and military areas due to their properties.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"31 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139149944","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}
引用次数: 0
Impact of the antifreeze composition on the risk of corrosion occurrence in copper structure elements of the HVAC systems 防冻剂成分对暖通空调系统铜结构件发生腐蚀风险的影响
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1759
Anna Turlej, B. Giemza, M. Skolniak
{"title":"Impact of the antifreeze composition on the risk of corrosion occurrence in copper structure elements of the HVAC systems","authors":"Anna Turlej, B. Giemza, M. Skolniak","doi":"10.5604/01.3001.0054.1759","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1759","url":null,"abstract":"The operation time of HVAC systems in industry and construction engineering is counted in decades. Corrosion protection of these systems is crucial for their long-term and failure-free operation. In the case of working mediums based on glycols, corrosion protection is provided by anti-corrosion additives, which are the component of antifreeze. The defence mechanism consists in the interaction of these additives with metal surfaces, with whom they contact by creating durable and efficient layers separating their surfaces from aggressive environmental factors. Observation of the structure of protective layers and corrosion micro changes was possible due to the application of microscopic imaging. The main building material in heat exchangers is copper. Studies have shown that the dilution of antifreeze may result in the formation of insufficiently clear protective layers on the copper surface, which may intensify the negative effects of fluids on copper elements of infrastructure HVAC systems.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"50 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139151024","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}
引用次数: 0
The most common non-conformities in the area of machine safety regarding mechanical hazards and methods of their elimination 机械安全领域最常见的不符合项，涉及机械危险及其消除方法
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1758
L. Kasprzyczak
{"title":"The most common non-conformities in the area of machine safety regarding mechanical hazards and methods of their elimination","authors":"L. Kasprzyczak","doi":"10.5604/01.3001.0054.1758","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1758","url":null,"abstract":"The article presents the author's experience gathered during machine safety audits in the field of repeated non-conformities and errors occurring in machines and assembly of machinery in various industry sectors. This work aims to show machine designers how to eliminate these errors when designing machines, and to indicate to users/investors what aspects to pay attention to during acceptance and when ordering machines. This article focuses on non-compliance regarding mechanical hazards.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"85 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139151767","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}
引用次数: 0
Potential sources of threats in the designing and constructing process of aircrafts 飞机设计和制造过程中的潜在威胁源
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1754
Zbigniew Uchman
{"title":"Potential sources of threats in the designing and constructing process of aircrafts","authors":"Zbigniew Uchman","doi":"10.5604/01.3001.0054.1754","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1754","url":null,"abstract":"Safety is the top priority in aviation. Air transport is one of the safest means of transport. This is the result of continuous activities aimed at eliminating sources of potential threats in all areas related to the performance of aviation operations. The key role in this respect belongs to the aircraft manufacturer. He is responsible for the design and construction of a newly built aircraft or helicopter and for its production process. He is responsible for supervising the operation. The article defines the sources of potential threats to the safety of air operations that lie within the manufacturer's competence. They include e.g. errors in design and construction, manufacturing defects, improper conduct of tests and proof tests, errors and deficiencies in the descriptive and operational documentation and training programs, as well as insufficient supervision over the operation process. The article discusses the potential sources of threats related to the design and construction phase of the aircraft, and also presents examples of errors and omissions in this field. The conclusions contained in the article are the result of the author's analysis of over 250 dangerous events that have taken place in modern commercial aviation. The source materials were protocols from the investigation of the causes of the analyzed accidents.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"353 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139152189","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}
引用次数: 0
An attempt to characterize the availability of the elements of a chain of action 尝试描述一连串行动要素的可用性
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1757
Maksymilian Smolnik
{"title":"An attempt to characterize the availability of the elements of a chain of action","authors":"Maksymilian Smolnik","doi":"10.5604/01.3001.0054.1757","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1757","url":null,"abstract":"The paper presents a survey and analysis of the selected basic theses of some operational sciences and praxiology. This project is related to the ongoing research and development works on the description of the reliability of action. These works refer to the concept of such a description presented by Józef Konieczny within the framework of systems of action engineering (and formal praxiology). The original concept is universal and can be useful in reliability engineering, but its analysis, development and application require prior research on its foundations. For this reason, the aim of this work is to formulate observations and conclusions regarding the description of the state of availability of the individual elements of a chain of action – which is one of the many stages of the mentioned research and development works.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"51 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139149787","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}
引用次数: 0
Testing materials used for 3D printing 测试用于 3D 打印的材料
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1763
Tomasz Zahorski, Mirosław Kowalski
{"title":"Testing materials used for 3D printing","authors":"Tomasz Zahorski, Mirosław Kowalski","doi":"10.5604/01.3001.0054.1763","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1763","url":null,"abstract":"The paper addresses issues related to 3D printing in repairing military equipment. It quoted a short story on the invention of the 3D printer and the development of printing technology. The significance of knowledge of the materials employed in 3D printing is discussed in the further part. To this end, the authors reviewed selected strength-related tests (tensile strength, in particular), to determine their application possibilities. Test samples were prepared based on a Polish standard and the material provided by two manufacturers. The tests were conducted using a Zwick Roell Z100 machine. The obtained results were presented as graphs. The paper is concluded by a short summary and an indication of further research.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"30 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139152100","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}
引用次数: 0
Simulation of a motor vehicle braking with the unlocked steering wheel 模拟汽车在方向盘未锁定的情况下制动
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1762
J. Zalewski
{"title":"Simulation of a motor vehicle braking with the unlocked steering wheel","authors":"J. Zalewski","doi":"10.5604/01.3001.0054.1762","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1762","url":null,"abstract":"In this paper the results of a simulation of a sports vehicle’s braking maneuver in the adopted road conditions has been presented. The aim of this paper was to analyze the results and compare them with the ones obtained in the previous paper by the author, also prepared for the acceleration maneuver. At the same time considerations on the damaging effect of the road irregularities have been presented as this time no straightforward steering was included, so the vehicle could move freely. The simulated braking of the vehicle’s model started at the speed of 100 km/h and its duration was 10 s.As in the previous paper the random road irregularities had three different amplitudes which enabled analysis of vehicle’s deceleration on a different road conditions each time. Almost different profiles were also assumed for the left and the right wheels of the vehicle’s model which moved on the dry and the icy road surface.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"34 23‐24","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139151437","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}
引用次数: 0
Study of the droplet size of the discrete phase of a fuel-water emulsion 燃料-水乳化液离散相液滴大小的研究
Journal of KONBiN Pub Date : 2023-12-28 DOI: 10.5604/01.3001.0054.1751
Paweł Niszczota, Marian Gieras
{"title":"Study of the droplet size of the discrete phase of a fuel-water emulsion","authors":"Paweł Niszczota, Marian Gieras","doi":"10.5604/01.3001.0054.1751","DOIUrl":"https://doi.org/10.5604/01.3001.0054.1751","url":null,"abstract":"In the era of increasing care for the earth's climate, numerous scientific studies are being conducted looking for alternative fuels with reduced emissions. One is a fuel-water emulsion, which has a particularly positive effect on NOx emissions. The article presents tests carried out on a fuel-water emulsion containing from 3% to 15% water and from 1% to 3% emulsifier, aiming to determine the microscopic properties of the developed emulsion. The study focused on the influence of the composition of the tested emulsion, the mixing time of its components and the influence of pumping it through the fuel pump on the size of water droplets of the discrete phase.","PeriodicalId":342247,"journal":{"name":"Journal of KONBiN","volume":"156 9‐12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139149270","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}
引用次数: 0
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