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KINEMATICS OF MULTI-STAGE MATCHING GEARBOXES FOR HYDRODINAMIC TORQUE CONVERTERS 液力变矩器多级匹配齿轮箱运动学
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2021-75-4-33-42
Agureev Igor Evgen'evich, Sergeev Alexander Leonidovich, Trushin Nikolay Nikolaevich
{"title":"KINEMATICS OF MULTI-STAGE MATCHING GEARBOXES FOR HYDRODINAMIC TORQUE CONVERTERS","authors":"Agureev Igor Evgen'evich, Sergeev Alexander Leonidovich, Trushin Nikolay Nikolaevich","doi":"10.33979/2073-7432-2021-75-4-33-42","DOIUrl":"https://doi.org/10.33979/2073-7432-2021-75-4-33-42","url":null,"abstract":"The study offers a design solution for online capacity adjustment of hydrodynamic torque converter powertrains. It is proposed to install a step-less speed drive or multistage matching gearbox between the engine and the torque converter to adjust the powertrain properties on the move depending on the current operating conditions. We propose the matching device arrange-ments. The solutions can be used in buses, trucks, tractors, diesel locomotives, etc. that operate in a wide range of external loads.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","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":"115008887","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
RESEARCH OF PROFESSIONAL ORIENTATION OF ENGINEERING STUDENTS AT THE STAGE OF STUDIES IN UNIVERSITY 工科学生在大学阶段的专业定位研究
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-77-2-85-91
S. Rodimtsev, A. N. Novikov, G. Bukalova
{"title":"RESEARCH OF PROFESSIONAL ORIENTATION OF ENGINEERING STUDENTS AT THE STAGE OF STUDIES IN UNIVERSITY","authors":"S. Rodimtsev, A. N. Novikov, G. Bukalova","doi":"10.33979/2073-7432-2022-77-2-85-91","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-77-2-85-91","url":null,"abstract":"Early identification of the latent potential of students makes it possible to take into account and develop the professional inclinations of a future specialist already at the stage of studying at a university. Recommendations are given on the further employment of the students surveyed in spe-cific production units and in full-time positions in motor transport and repair and service enter-prises.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"150 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":"123217089","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
IMPROVING ROAD SAFETY BASED ON INTELLIGENT TRANSPORT SYSTEMS 以智能交通系统为基础，提高道路安全水平
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-1(79)-4-86-93
Novikov Alexander Nikolaevich, Miroshnikov Evgeny Vladimirovich, Kulev Andrey Vladimirovich, Kulev Maksim Vladimirovich
{"title":"IMPROVING ROAD SAFETY BASED ON INTELLIGENT TRANSPORT SYSTEMS","authors":"Novikov Alexander Nikolaevich, Miroshnikov Evgeny Vladimirovich, Kulev Andrey Vladimirovich, Kulev Maksim Vladimirovich","doi":"10.33979/2073-7432-2022-1(79)-4-86-93","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-1(79)-4-86-93","url":null,"abstract":"The paper discusses the use of subsystems of intelligent transport systems to improve road safety. The composition and functionality of ITS modules and subsystems of the Belgorod region are analyzed. Data were obtained on the reduction of the number of accidents and the severity of their consequences after the deployment of ITS Belgorod region. The results of this study can be used by the administrations of the constituent entities of the Russian Federation to implement ITS in their territories and reduce the level of accidents.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"30 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":"123466976","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 METHODS FOR CONTROLLING THE MOVEMENT OF THE WORKING BODY OF A ROBOTIC 3D PRINTING COMPLEX TO PROVIDE ADDITIVE TECHNOLOGIES 开发用于控制机器人3d打印复合体工作体运动的方法，以提供增材技术
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-1(79)-4-40-47
Rukavitsyn Alexander Nikolaevich, Kyaw Phyo Wai
{"title":"DEVELOPMENT OF METHODS FOR CONTROLLING THE MOVEMENT OF THE WORKING BODY OF A ROBOTIC 3D PRINTING COMPLEX TO PROVIDE ADDITIVE TECHNOLOGIES","authors":"Rukavitsyn Alexander Nikolaevich, Kyaw Phyo Wai","doi":"10.33979/2073-7432-2022-1(79)-4-40-47","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-1(79)-4-40-47","url":null,"abstract":"The article presents the results of the development of a robotic complex for providing additive technologies based on a spatial manipulator. The quality of volumetric printing is ensured by the continuous movement of the working body - the extruder along a trajectory specified in the space of generalized coordinates or in Cartesian space. A method is proposed for forming program trajectories of the manipulator's working body by specifying a set of nodal points, the movement between which is carried out along rectilinear trajectories. To do this, the inverse kinematics problem of position is solved at each moment of time. The developed algorithm, implemented in the Matlab environment, made it possible to determine the values of generalized coordinates, velocities, accelerations and forces during the movement of links corresponding to the configurations of the spatial manipulator at specified points of the trajectory.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","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":"125381706","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
TO THE QUESTION OF CORRECTING EMPLOYMENT STANDARDS WHEN DESIGNING AUTOSERVICE ENTERPRISES 汽车服务企业设计中用人标准的修正问题
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-77-2-107-115
V. V. Saveljev, M. V. Poluektov
{"title":"TO THE QUESTION OF CORRECTING EMPLOYMENT STANDARDS WHEN DESIGNING AUTOSERVICE ENTERPRISES","authors":"V. V. Saveljev, M. V. Poluektov","doi":"10.33979/2073-7432-2022-77-2-107-115","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-77-2-107-115","url":null,"abstract":"The analysis of the operational and repair cycle (ERC) of a passenger car, including a list of tech-nical impacts, the operating time of the car since the beginning of operation, the date of car runs, the labor intensity of maintenance and repair work, in the current operating conditions is per-formed for the formulation of initial proposals for adjusting the calculation standards for car ser-vice enterprises for ONTP 01 - 91.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","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":"125890916","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 DIGITAL INFORMATION TECHNOLOGIES TO REDUCE RISKS IN AUTOMOBILE SPORTS COMPETITIONS (BY THE EXAMPLE OF RALLY) 利用数码资讯科技减低汽车运动比赛的风险(以拉力赛为例)
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2023-2(80)-1-98-103
Filippova Nadejda Anatolievna, Litvinenko Roman Vasilievich
{"title":"USE OF DIGITAL INFORMATION TECHNOLOGIES TO REDUCE RISKS IN AUTOMOBILE SPORTS COMPETITIONS (BY THE EXAMPLE OF RALLY)","authors":"Filippova Nadejda Anatolievna, Litvinenko Roman Vasilievich","doi":"10.33979/2073-7432-2023-2(80)-1-98-103","DOIUrl":"https://doi.org/10.33979/2073-7432-2023-2(80)-1-98-103","url":null,"abstract":"The article considers: the issues of improving safety during the conduct of automobile sports competitions (on the example of a rally), the method of managing an automobile sports com-petition (on the example of a rally) using digital information technologies. The data on the number of participants in the Russian Rally Championship and Cup are given. A monitoring system is proposed for conducting an automobile sports competition (on the example of a rally). It also considers the additional impact on reducing risks during the rally through the use of digital information technologies in the pre-competition period and their use by rally security services.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","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":"129472637","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
INCREASING THE SAFETY OF CONTROLLED INTERSECTIONS BY INTRODUCING AN EXCLUSIVE PEDESTRIAN PHASE 引入行人专用路段，提高受控制路口的安全性
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-5(78)-3-54-62
E. Chikishev, A. Gavaev, D. Chainikov, S. A. Sidorov
{"title":"INCREASING THE SAFETY OF CONTROLLED INTERSECTIONS BY INTRODUCING AN EXCLUSIVE PEDESTRIAN PHASE","authors":"E. Chikishev, A. Gavaev, D. Chainikov, S. A. Sidorov","doi":"10.33979/2073-7432-2022-5(78)-3-54-62","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-5(78)-3-54-62","url":null,"abstract":"The study examines the issue of improving road safety by separating traffic and pedestrian flows. On the example of the Russian city of Tyumen, the main Respublika street is analyzed, where intersections with an exclusive pedestrian phase with the possibility of crossing diagonally are identified. An experiment was carried out to establish the proportion of pedestrians crossing in a diagonal direction. At the same time, it was found that at the intersections under study, this type of transition does not comply with the traffic rules. On the basis of the implemented research, options for improving the regulation of pedestrian flows are proposed, including for bringing them into compliance with traffic rules.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"47 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":"130892036","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 CONDITION OF THE WORN TRACK CAMSO AG 3500 OF THE VERSATILE 570 DT TRACTOR 多功能570dt拖拉机ag3500履带凸轮磨损情况分析
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-3(78)-3-27-34
A. Zhosan, M. Revyakin, I. Kuznetsov
{"title":"ANALYSIS OF THE CONDITION OF THE WORN TRACK CAMSO AG 3500 OF THE VERSATILE 570 DT TRACTOR","authors":"A. Zhosan, M. Revyakin, I. Kuznetsov","doi":"10.33979/2073-7432-2022-3(78)-3-27-34","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-3(78)-3-27-34","url":null,"abstract":"The article analyzes the operating conditions and defects that occur on the rubber-reinforced caterpillar Camso AG 3500. The rubber-reinforced caterpillar CAMSO AG 3500 was operated on a Versatile 570 DT tractor. This tractor is designed primarily for medium and large farms. The operating time of the studied rubber-reinforced tracks was 493 hours. The remaining height of the lugs in the undamaged part was 49 mm. Rubber-reinforced caterpillars have less impact on the supporting surface, while their use improves the technical and economic performance of the machine-tractor unit, however, their operation has a number of specific features.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","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":"131462488","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 AN INFORMATION MODEL WARNING THE DRIVER ABOUT MOVEMENT ALONG A DANGEROUS ROAD SECTION 开发一种警告驾驶员在危险路段行驶的信息模型
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-1(79)-4-94-101
Kushchenko LiliyaEvgen’evna
{"title":"DEVELOPMENT OF AN INFORMATION MODEL WARNING THE DRIVER ABOUT MOVEMENT ALONG A DANGEROUS ROAD SECTION","authors":"Kushchenko LiliyaEvgen’evna","doi":"10.33979/2073-7432-2022-1(79)-4-94-101","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-1(79)-4-94-101","url":null,"abstract":"The analysis of the statistics of road accidents on one of the sections of the road network adjacent to the core of the urban agglomeration was carried out, and the percentage ratio of the type of transport used and the number of vehicles in the family was determined using a sociological survey. According to the results of the documentary study, it was determined that Tuesday and Sunday are the most dangerous days of the week with the largest number of road accidents, as well as the most common and frequently occurring types of accidents are collisions and hitting pedestrians. On the basis of mathematical statistics and theory of probability, the correlation dependence between the proposed time ranges is established. The information model has been developed that allows warning the driver about driving on a dangerous section of the road network and using the proposed methods to improve road safety.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","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":"121957961","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
INTERRELATION OF INDICATORS OF TECHNICAL OPERATION OF AUTOMOBILE PASSENGER TRANSPORT WITH INDICATORS OF TRANSPORTATION QUALITY ON REGULAR INTER-MUNICIPAL TRANSPORTATION ROUTES 汽车客运技术操作指标与定期城际运输线路运输质量指标的相互关系
World of transport and technological machines Pub Date : 1900-01-01 DOI: 10.33979/2073-7432-2022-3(78)-3-3-9
M. Obshivalkin, V. Epifanov, K. Generalova
{"title":"INTERRELATION OF INDICATORS OF TECHNICAL OPERATION OF AUTOMOBILE PASSENGER TRANSPORT WITH INDICATORS OF TRANSPORTATION QUALITY ON REGULAR INTER-MUNICIPAL TRANSPORTATION ROUTES","authors":"M. Obshivalkin, V. Epifanov, K. Generalova","doi":"10.33979/2073-7432-2022-3(78)-3-3-9","DOIUrl":"https://doi.org/10.33979/2073-7432-2022-3(78)-3-3-9","url":null,"abstract":"The article establishes the relationship of factors affecting the efficiency of technical operation of the car, which in turn affects the quality indicators of intermunicipal passenger transportation. Quality indicators are formed in such a way that they can be used to judge the activities of carriers in the field of improving the quality of the transportation process, and thus separate quality indicators that depend and do not depend on their activities. The analysis made it possible to establish modern features of the functioning of passenger transportation on intermunicipal routes and to outline ways to improve the quality of transportation and the efficiency of operation of pas-senger motor transport, of which, first of all.","PeriodicalId":178900,"journal":{"name":"World of transport and technological machines","volume":"82 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":"115872285","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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