发布求助
文献互助 智能选刊 最新文献

Engineering Mechanics 2019最新文献

筛选
英文 中文
CALCULATION OF STATIC EQUILIBRIUM POSITION OF HYDRODYNAMIC JOURNAL BEARINGS 流体动压滑动轴承静平衡位置的计算
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-291
J. Pokorný
{"title":"CALCULATION OF STATIC EQUILIBRIUM POSITION OF HYDRODYNAMIC JOURNAL BEARINGS","authors":"J. Pokorný","doi":"10.21495/71-0-291","DOIUrl":"https://doi.org/10.21495/71-0-291","url":null,"abstract":"","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125495778","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: 1
TESTING OF HPD MODEL OF DISSIPATED ENERGY OF HARD RUBBERS AT TORSIONAL FINITE DEFORMATIONS AND TEMPERATURES 硬橡胶在扭转有限变形和温度下耗散能的HPD模型试验
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-367
P. Šulc, L. Pešek, V. Bula, P. Šnábl
{"title":"TESTING OF HPD MODEL OF DISSIPATED ENERGY OF HARD RUBBERS AT TORSIONAL FINITE DEFORMATIONS AND TEMPERATURES","authors":"P. Šulc, L. Pešek, V. Bula, P. Šnábl","doi":"10.21495/71-0-367","DOIUrl":"https://doi.org/10.21495/71-0-367","url":null,"abstract":"","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116529554","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: 1
A SENSORY NETWORK WITH BINARY TREE TOPOLOGY: PROTOTYPE AND EVALUATION 二叉树拓扑的传感网络:原型与评价
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-387
V. Venglár, J. Králík
{"title":"A SENSORY NETWORK WITH BINARY TREE TOPOLOGY: PROTOTYPE AND EVALUATION","authors":"V. Venglár, J. Králík","doi":"10.21495/71-0-387","DOIUrl":"https://doi.org/10.21495/71-0-387","url":null,"abstract":": Sensors are widely used in various applications. In order to make the data handling easier, the sensors are being connected into sensor networks. A new sensor network was proposed. It is a wired network with analogue signal transmission. The purpose of this work has been to build a functional prototype, design tests for performance evaluation, execute them and evaluate the results. Based on the measured data, the network was declared functional as a concept. It can be usable in standard or lower precision applications. However, it is not recommended for high precision applications at the time due to accuracy and consistency issues.","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126459194","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
LUBRICATION OF ROLLING - SLIDING POLYMER CONTACTS 滚动滑动聚合物接触的润滑
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-219
J. Krupka, P. Sperka, I. Křupka, M. Hartl
{"title":"LUBRICATION OF ROLLING - SLIDING POLYMER CONTACTS","authors":"J. Krupka, P. Sperka, I. Křupka, M. Hartl","doi":"10.21495/71-0-219","DOIUrl":"https://doi.org/10.21495/71-0-219","url":null,"abstract":"","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"376 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115949088","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
NUMERICAL MODELING OF BALLISTIC RESISTANCE OF THERMOPLASTIC LAMINATE UNDER 9 X 19 MM PARABELLUM AMMUNITION 热塑性层压板在9 × 19 mm副弹药作用下的弹道阻力数值模拟
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-307
D. Pyka, J. Pach, K. Jamroziak
{"title":"NUMERICAL MODELING OF BALLISTIC RESISTANCE OF THERMOPLASTIC LAMINATE UNDER 9 X 19 MM PARABELLUM AMMUNITION","authors":"D. Pyka, J. Pach, K. Jamroziak","doi":"10.21495/71-0-307","DOIUrl":"https://doi.org/10.21495/71-0-307","url":null,"abstract":", K. Jamroziak  Abstract: This paper presents the examination of laminates on a thermoplastic polypropylene (PP) matrix. A preliminary homogenization of the system was performed using a scanning electron microscope (SEM). Numerical simulations were carried out and the energy dissipation of 9x19 mm Parabellum with a velocity of 360 m/s ± 10 m/s was analyzed. The results of the simulation were compared to real samples after their overshot in the ballistic test. The aim of the study was to determine the ballistic limit of material systems intended for ballistic protection against pistol and revolver bullets. The optimization of laminates for personal protection was aimed at reducing Back Face Deformation (BFD), which is the replacement measure","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132338274","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: 1
PHASE-FIELD DAMAGE OF LAMINATED GLASS PLATES 夹层玻璃板的相场损伤
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-335
J. Schmidt, A. Zemanová
{"title":"PHASE-FIELD DAMAGE OF LAMINATED GLASS PLATES","authors":"J. Schmidt, A. Zemanová","doi":"10.21495/71-0-335","DOIUrl":"https://doi.org/10.21495/71-0-335","url":null,"abstract":": Laminated glass is used in automotive industry for almost a centrury. Recently its use has expanded widely in civil engineering, where it play structure role. For safe and efficient design of laminated glass ele-ments it is important to implement material models which correctly predict its behavior including after rupture. The contribution provides theoretical background and implementation aspects of such a model. It is focused mainly on post-breakable behavior and paves the way for extension to impact loading.","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131731084","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
FINDING SIMILARITIES IN LASER MICROMETERS‘ SCANNED DATA USING CROSS-CORRELATION 利用互相关技术寻找激光测微仪扫描数据的相似性
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-81
J. Czebe, P. Šuránek, J. Tůma, D. Fojtik
{"title":"FINDING SIMILARITIES IN LASER MICROMETERS‘ SCANNED DATA USING CROSS-CORRELATION","authors":"J. Czebe, P. Šuránek, J. Tůma, D. Fojtik","doi":"10.21495/71-0-81","DOIUrl":"https://doi.org/10.21495/71-0-81","url":null,"abstract":"This paper demonstrates a signal processing approach designed to overlay data sets measured using two optical micrometers. Two sensors are used in order to measure object’s shape, but measured signals are relatively shifted, because it is impossible to mount sensors into the same position. Correlation method are applied to measurement data and the shift between these sets are evaluated.","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131894369","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
INFLUENCE OF THE LOAD ON THE CAR GEARBOXES NOISE 负载对汽车齿轮箱噪声的影响
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-371
E. Tomeh
{"title":"INFLUENCE OF THE LOAD ON THE CAR GEARBOXES NOISE","authors":"E. Tomeh","doi":"10.21495/71-0-371","DOIUrl":"https://doi.org/10.21495/71-0-371","url":null,"abstract":"","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131083478","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
PRELIMINARY TESTING OF THE GEAR PUMP WITH INTERNAL GEARING WITH MODIFICATION OF THE SICKLE INSERT 改良镰刀齿的内齿轮齿轮泵的初步试验
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-33
P. Antoniak, M. Stosiak, K. Towarnicki
{"title":"PRELIMINARY TESTING OF THE GEAR PUMP WITH INTERNAL GEARING WITH MODIFICATION OF THE SICKLE INSERT","authors":"P. Antoniak, M. Stosiak, K. Towarnicki","doi":"10.21495/71-0-33","DOIUrl":"https://doi.org/10.21495/71-0-33","url":null,"abstract":"","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131673851","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: 4
POWER CONSUMPTION OF ELECTRODYNAMIC VALVE ACTUATOR 电动阀门执行器的功耗
Engineering Mechanics 2019 Pub Date : 2019-05-13 DOI: 10.21495/71-0-423
T. Zvolský
{"title":"POWER CONSUMPTION OF ELECTRODYNAMIC VALVE ACTUATOR","authors":"T. Zvolský","doi":"10.21495/71-0-423","DOIUrl":"https://doi.org/10.21495/71-0-423","url":null,"abstract":": The presented analysis deals with a procedure how to compute electric energy consumption of electrodynamic valve actuator of combustion engine. The main aim of the electrodynamic valve control is to ensure independent valve lift and timing. Magnetic field of the actuator was determined using finite element analysis software. The paper also deals with an optimizing of the actuator coil. Forces from the flue-gas acting on valve is included in this model. Valve lift, coil current, voltage and electric energy consumption are graphically shown.","PeriodicalId":197313,"journal":{"name":"Engineering Mechanics 2019","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127252499","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: 1
下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信