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Journal of Machinery Manufacture and Reliability最新文献

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Low-Temperature Plasma Generators with Improved Energy and Resource Characteristics for Surface Treatment of the Technological Parts of Equipment 用于设备工艺部件表面处理的具有改进能量和资源特性的低温等离子体发生器
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700705
S. V. Kartsev
{"title":"Low-Temperature Plasma Generators with Improved Energy and Resource Characteristics for Surface Treatment of the Technological Parts of Equipment","authors":"S. V. Kartsev","doi":"10.1134/S1052618824700705","DOIUrl":"10.1134/S1052618824700705","url":null,"abstract":"<p>The results of research on the improvement of low-temperature plasma generators for surface treatment of wearing parts of technological equipment, as well as for modification of the surfaces of parts before the start of their operation, are presented. An analysis of the applied schemes of low-temperature plasma generators is carried out. Based on this analysis, the optimal scheme for the low-temperature plasma generators under consideration is selected and their main technical characteristics are presented. It has been established that, with a rational design and layout scheme and the correct choice of processing modes, the thermal efficiency of plasma processes increases with a simultaneous increase in the service life of the cathode of the low-temperature plasma generator. The results of this research made it possible to develop low-temperature plasma generators with an increased resource and improved energy characteristics for surface treatment of parts of technological equipment for beet sugar production.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"949 - 953"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826314","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
Nondestructive Testing Package for a TNC-20 CNC Lathe 用于 TNC-20 数控车床的无损检测包
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700730
A. P. Pechenkin, A. D. Pashko
{"title":"Nondestructive Testing Package for a TNC-20 CNC Lathe","authors":"A. P. Pechenkin,&nbsp;A. D. Pashko","doi":"10.1134/S1052618824700730","DOIUrl":"10.1134/S1052618824700730","url":null,"abstract":"<p>During operation, technological equipment with computer numerical control inevitably has a reduced service life, so, to ensure its uninterrupted operation, repair work is carried out. Currently, equipment is repaired according to a predetermined guideline, which cannot guarantee the elimination of emergency situations, as it is imperfect. It is proposed to introduce a package of nondestructive testing of the equipment on the shop floor. The proposed package will allow for regular checks of the current condition of equipment components and assemblies. Based on the data obtained, it is possible to draw a conclusion about the operability of the equipment and to switch to its ordinary maintenance, which will reduce the cost of repairing and reduce the likelihood of its emergency failure.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"907 - 916"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826317","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
Analysis of the Results of Obtaining Thermomechanical Diagrams Based on the Hypotheses of the Plane Stress–Strain State and Plane Deformation of Parts in the TMC Rings and Cylinders 基于TMC环、缸件平面应力-应变状态及平面变形假设的热工图生成结果分析
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S105261882470081X
D. U. Khasyanova
{"title":"Analysis of the Results of Obtaining Thermomechanical Diagrams Based on the Hypotheses of the Plane Stress–Strain State and Plane Deformation of Parts in the TMC Rings and Cylinders","authors":"D. U. Khasyanova","doi":"10.1134/S105261882470081X","DOIUrl":"10.1134/S105261882470081X","url":null,"abstract":"<p>An analysis of the results of obtaining thermomechanical diagrams based on the hypotheses of a plane stress–strain state and plane deformation of parts in TMC rings and cylinders is presented.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"917 - 925"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826138","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
Enhancing the Accuracy of Industrial Robots Using Dual-Motor Tracking Electric Drives 使用双电机跟踪电动驱动器提高工业机器人的精度
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700857
V. L. Afonin, V. V. Slepstov, A. E. Ablaeva, S. S. Kananadze
{"title":"Enhancing the Accuracy of Industrial Robots Using Dual-Motor Tracking Electric Drives","authors":"V. L. Afonin,&nbsp;V. V. Slepstov,&nbsp;A. E. Ablaeva,&nbsp;S. S. Kananadze","doi":"10.1134/S1052618824700857","DOIUrl":"10.1134/S1052618824700857","url":null,"abstract":"<p>Dual-motor electric drives for industrial robotic systems are discussed, and their key technical specifications are defined. The types and parameters of the position and speed controllers for such drives have been selected, and a structural diagram of the control system is proposed to eliminate the errors caused by backlash in mechanical transmissions.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"867 - 872"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826312","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
Analysis and Evaluation of Innovation of Technical Solutions in the Morphological Approach in Mechanical Engineering 机械工程中形态学方法技术解决方案创新的分析与评估
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700754
D. L. Rakov
{"title":"Analysis and Evaluation of Innovation of Technical Solutions in the Morphological Approach in Mechanical Engineering","authors":"D. L. Rakov","doi":"10.1134/S1052618824700754","DOIUrl":"10.1134/S1052618824700754","url":null,"abstract":"<p>One of the main tasks when creating new technical solutions in mechanical engineering is the analysis of their novelty or innovativeness. The novelty and uniqueness of technical solutions is assessed by the degree to which the synthesized solutions differ from existing ones. The potential for development and improvement of technical solutions, as well as the ability to respond to environmental changes, is assessed. This article discusses two cases of determining the novelty of synthesized solutions in comparison with the basic set of options and reference options. Finally, it is concluded that the proposed approach improves the reliability of models adopted at the technical proposal stage.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"964 - 970"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826141","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
Exploring Inhomogeneous Residual Stress Fields Using the “Large Hole” Drilling Technique Combined with Digital Image Correlation 利用 "大孔 "钻探技术结合数字图像相关性探索非均质残余应力场
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700808
S. M. Usov, I. A. Razumovskii
{"title":"Exploring Inhomogeneous Residual Stress Fields Using the “Large Hole” Drilling Technique Combined with Digital Image Correlation","authors":"S. M. Usov,&nbsp;I. A. Razumovskii","doi":"10.1134/S1052618824700808","DOIUrl":"10.1134/S1052618824700808","url":null,"abstract":"<p>This study addresses the practical application of the digital image correlation method for experimental investigation of significantly inhomogeneous residual stress fields using the “large hole” drilling technique. Specially designed polymer material samples were used, in which a high-gradient residual stress field was created based on the approach proposed by the authors. Recommendations for optimal relationships between the diameter of the hole-indicator of residual stresses and the geometric parameters of the sample were developed based on the analysis of numerical modeling results of typical problems. The research results demonstrate the effectiveness of using the digital image correlation method and the authors’ software for mathematical processing of tangential displacement fields to determine significantly inhomogeneous residual stress fields based on the “large hole” drilling method. The relative maximum deviation of residual stresses at characteristic points around the hole from their initial values does not exceed 4%, and the overall root-mean-square deviation is less than 7%.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"1022 - 1030"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826205","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 Main Problems of Reliability of High-Speed Electric Centrifugal Submersible Pumps of the ESP AKM Series ESP AKM 系列高速电动离心潜水泵可靠性的主要问题
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700900
V. M. Koropetsky, I. S. Splavskiy
{"title":"The Main Problems of Reliability of High-Speed Electric Centrifugal Submersible Pumps of the ESP AKM Series","authors":"V. M. Koropetsky,&nbsp;I. S. Splavskiy","doi":"10.1134/S1052618824700900","DOIUrl":"10.1134/S1052618824700900","url":null,"abstract":"<p>The main problems of tribomechanics of high-speed electric centrifugal submersible pumps of the ESP AKM series (nominal speed 10 000 rpm) when operating in complicated oil wells are presented.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"903 - 906"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826318","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 Vane Pump Wear 叶片泵磨损模拟
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700663
A. Yu. Albagachiev, N. I. Smirnov
{"title":"Simulation of Vane Pump Wear","authors":"A. Yu. Albagachiev,&nbsp;N. I. Smirnov","doi":"10.1134/S1052618824700663","DOIUrl":"10.1134/S1052618824700663","url":null,"abstract":"<p>The results of computational and experimental studies of vane pump modeling are presented. The distribution of wear of the radial seals and the vibration velocity along the length of the pump section, as well as the assumed shape of the elastic line of the shaft during rotation, were obtained. The kinetic equation of abrasive wear, the equation of flow through the gap, and the equation of the rate of wear are proposed.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"943 - 948"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826315","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
Development of a Virtual Simulator for Studying the Technology of Turning on the ST16K20 Machine 开发用于研究 ST16K20 机床车削技术的虚拟模拟器
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700882
S. L. Nikitchenko, Z. V. Lyashchenko, O. V. Ignat’eva, A. M. Lyashchenko, D. V. Glazunov, D. S. Zhuravlev
{"title":"Development of a Virtual Simulator for Studying the Technology of Turning on the ST16K20 Machine","authors":"S. L. Nikitchenko,&nbsp;Z. V. Lyashchenko,&nbsp;O. V. Ignat’eva,&nbsp;A. M. Lyashchenko,&nbsp;D. V. Glazunov,&nbsp;D. S. Zhuravlev","doi":"10.1134/S1052618824700882","DOIUrl":"10.1134/S1052618824700882","url":null,"abstract":"<p>An overview and classification of simulation programs are presented, and the history of the development of simulators in various fields of activity are examined. The geometric shapes of each element of the machine were compiled in the Autodesk Inventor application. Materials and textures were applied using the Blender application. To evaluate a virtual simulator for studying the technology of turning operations on the ST16K20 machine, function-oriented metrics were calculated. A fragment of the code listing is given for the development of a virtual simulator for studying the technology of turning operations on the ST16K20 machine.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"958 - 963"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826139","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 Process of Restoring the Boom Hinge Joint of a Remote-Controlled Demolition Machine Using Polymer Composite Materials 使用聚合物复合材料修复遥控拆除机吊臂铰链接头的过程
IF 0.4
Journal of Machinery Manufacture and Reliability Pub Date : 2024-12-16 DOI: 10.1134/S1052618824700729
P. A. Kuchaev, A. K. Anoprienko
{"title":"The Process of Restoring the Boom Hinge Joint of a Remote-Controlled Demolition Machine Using Polymer Composite Materials","authors":"P. A. Kuchaev,&nbsp;A. K. Anoprienko","doi":"10.1134/S1052618824700729","DOIUrl":"10.1134/S1052618824700729","url":null,"abstract":"<p>This article is devoted to study of the process of restoring the boom pin of a remote-controlled demolition machine by applying a surface layer of caprolon with graphite filler in order to increase the service life and ensure the durability of the joint.</p>","PeriodicalId":642,"journal":{"name":"Journal of Machinery Manufacture and Reliability","volume":"53 8","pages":"954 - 957"},"PeriodicalIF":0.4,"publicationDate":"2024-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142826140","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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