Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2019-166-84-88
A. Demin, A. Naumenko
{"title":"Diagnostics of heat exchange equipment on basis of operating parameters of diesel fuel hydrotreating unit","authors":"A. Demin, A. Naumenko","doi":"10.25206/1813-8225-2019-166-84-88","DOIUrl":"https://doi.org/10.25206/1813-8225-2019-166-84-88","url":null,"abstract":"","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115683064","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2022-183-37-41
L. K. Sirotina
The article is devoted to the problem of forming the necessary reference information about the generalized indicators of the production manufacturability of products, orders and processes based on the results of organizational preparation when planning the order-by-order production of small-scale products of textile and clothing enterprises. The development of the necessary background information on the indicators of material intensity and labor intensity of orders will allow to systematize the process of their comprehensive preparation and production planning, taking into account the existing organizational and technical conditions and efficiency requirements. The approaches, the purpose and objectives of calculation and the directions of evaluation of generalized indicators of production manufacturability of orders and processes for the needs of volume and calendar planning of production in the conditions of enterprises of the studied industry are described.
{"title":"Methodological approaches and goal-setting for development of indicators of production manufacturability of orders and processes","authors":"L. K. Sirotina","doi":"10.25206/1813-8225-2022-183-37-41","DOIUrl":"https://doi.org/10.25206/1813-8225-2022-183-37-41","url":null,"abstract":"The article is devoted to the problem of forming the necessary reference information about the generalized indicators of the production manufacturability of products, orders and processes based on the results of organizational preparation when planning the order-by-order production of small-scale products of textile and clothing enterprises. The development of the necessary background information on the indicators of material intensity and labor intensity of orders will allow to systematize the process of their comprehensive preparation and production planning, taking into account the existing organizational and technical conditions and efficiency requirements. The approaches, the purpose and objectives of calculation and the directions of evaluation of generalized indicators of production manufacturability of orders and processes for the needs of volume and calendar planning of production in the conditions of enterprises of the studied industry are described.","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116703113","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2021-178-13-17
D. V. Sitnikov, A. Burian
The paper considers a vibration isolation system, in which a force is applied to the moving mass of the active dynamic vibration damper by an actuator in proportion to the measured value of the base response. The amplitude-frequency and impulse characteristics are plotted depending on the parameters of the system, assuming the actuator without distortion generates the force proportional to the base response. It is shown that the considered vibration isolation system is quite effective in the low-frequency region, including in the resonance region of the passive system, both in stationary and nonstationary modes of vibroactive forces
{"title":"The active dynamic vibration damper in non-stationary operation of a vibroactive unit","authors":"D. V. Sitnikov, A. Burian","doi":"10.25206/1813-8225-2021-178-13-17","DOIUrl":"https://doi.org/10.25206/1813-8225-2021-178-13-17","url":null,"abstract":"The paper considers a vibration isolation system, in which a force is applied to the moving mass of the active dynamic vibration damper by an actuator in proportion to the measured value of the base response. The amplitude-frequency and impulse characteristics are plotted depending on the parameters of the system, assuming the actuator without distortion generates the force proportional to the base response. It is shown that the considered vibration isolation system is quite effective in the low-frequency region, including in the resonance region of the passive system, both in stationary and nonstationary modes of vibroactive forces","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121084023","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2019-168-63-69
I. Prisukhina, D. Borisenko
{"title":"Improved machine classification algorithm for electric rail circuits in train warning systems","authors":"I. Prisukhina, D. Borisenko","doi":"10.25206/1813-8225-2019-168-63-69","DOIUrl":"https://doi.org/10.25206/1813-8225-2019-168-63-69","url":null,"abstract":"","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121096339","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2022-181-19-24
E. Mazurin, E. Savenko
Companies engaged in production of products have a high uncertainty in the choice of technological equipment. The production facilities of an enterprise can consist of both its own technological equipment and equipment taken on lease. In addition, you can use a subcontract for the production of products. The criteria for choosing technological equipment can be: characteristics of the products and the expected premium to the production cost. The development and further use of a mechanism for selecting technological equipment for a single type of production can increase the efficiency of production processes.
{"title":"Mechanism of equipment selection for different types of production","authors":"E. Mazurin, E. Savenko","doi":"10.25206/1813-8225-2022-181-19-24","DOIUrl":"https://doi.org/10.25206/1813-8225-2022-181-19-24","url":null,"abstract":"Companies engaged in production of products have a high uncertainty in the choice of technological equipment. The production facilities of an enterprise can consist of both its own technological equipment and equipment taken on lease. In addition, you can use a subcontract for the production of products. The criteria for choosing technological equipment can be: characteristics of the products and the expected premium to the production cost. The development and further use of a mechanism for selecting technological equipment for a single type of production can increase the efficiency of production processes.","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129255319","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2019-164-23-29
A. V. Bubnov, A. N. Chetverik, A. N. Chudinov
{"title":"Development and research of generalized computer model of electric drive with pulse-phase control of angular velocity","authors":"A. V. Bubnov, A. N. Chetverik, A. N. Chudinov","doi":"10.25206/1813-8225-2019-164-23-29","DOIUrl":"https://doi.org/10.25206/1813-8225-2019-164-23-29","url":null,"abstract":"","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124755593","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2019-166-9-13
E. Eremin, V. Yurov, V. Laurynas, A. Syzdykova
{"title":"The influence of technological parameters of deposition of multi-element ion-plasma coatings on its quality","authors":"E. Eremin, V. Yurov, V. Laurynas, A. Syzdykova","doi":"10.25206/1813-8225-2019-166-9-13","DOIUrl":"https://doi.org/10.25206/1813-8225-2019-166-9-13","url":null,"abstract":"","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130353452","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2019-168-52-57
B. A. Kosarev, V. Fedorov
{"title":"Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation","authors":"B. A. Kosarev, V. Fedorov","doi":"10.25206/1813-8225-2019-168-52-57","DOIUrl":"https://doi.org/10.25206/1813-8225-2019-168-52-57","url":null,"abstract":"","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123502376","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2023-185-37-45
L. Safarova, S. Kasyanov, D. Safarov
The article discusses the content of the methodology for assessing the technological state of the machine tool system based on the method of planning experiments for cutting pre-designed and manufactured for special precision characteristics of automotive components of product samples. Using the example of an internal landing hole, the finding of diagnostic components of a special characteristic that are the result of the action of preknown technological factors is considered. Their finding is designed for the use of both shop and coordinate measuring instruments. The obtained regression models of diagnostic components make it possible at various stages of the APQP process to determine the intervals of the cutting process parameters that provide a predetermined margin of accuracy of a special characteristic, or to conclude that the accuracy of the machine system is inadequate. The application of the methodology together with statistical methods of quality management allows to ensure the maximum achievable level of stability of special characteristics in cutting operations, starting with the release of the first serial samples of products. The methodology can be used when selecting and evaluating the technological accuracy of newly purchased equipment in the APQP process of preparing the production of a new automotive component, acceptance of existing equipment after modernization or repair, as well as the audit of the technological process by the auditors of the supplier.
{"title":"Methodology for finding parameters of cutting transitions in APQP process of preproduction of new automotive components","authors":"L. Safarova, S. Kasyanov, D. Safarov","doi":"10.25206/1813-8225-2023-185-37-45","DOIUrl":"https://doi.org/10.25206/1813-8225-2023-185-37-45","url":null,"abstract":"The article discusses the content of the methodology for assessing the technological state of the machine tool system based on the method of planning experiments for cutting pre-designed and manufactured for special precision characteristics of automotive components of product samples. Using the example of an internal landing hole, the finding of diagnostic components of a special characteristic that are the result of the action of preknown technological factors is considered. Their finding is designed for the use of both shop and coordinate measuring instruments. The obtained regression models of diagnostic components make it possible at various stages of the APQP process to determine the intervals of the cutting process parameters that provide a predetermined margin of accuracy of a special characteristic, or to conclude that the accuracy of the machine system is inadequate. The application of the methodology together with statistical methods of quality management allows to ensure the maximum achievable level of stability of special characteristics in cutting operations, starting with the release of the first serial samples of products. The methodology can be used when selecting and evaluating the technological accuracy of newly purchased equipment in the APQP process of preparing the production of a new automotive component, acceptance of existing equipment after modernization or repair, as well as the audit of the technological process by the auditors of the supplier.","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114711400","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}
Pub Date : 1900-01-01DOI: 10.25206/1813-8225-2021-178-34-40
R. T. Saetova, I. A. Battalov, Y. Denisova
The relevance of the research is predetermined by factors as the strengthening of the role of chemical analytical (testing) laboratories of gas transmission companies in the implementation of Gazprom’s PJSC strategy in the field of reliable and trouble-free transportation of natural gas and the need of testing laboratories to constantly confirm their impartiality and ability to carry out production tasks at a competent level. Protection of the interests of the consumer and the rights of the supplier is ensured by the accuracy of determining the quantity and quality indicators of the supplied products established in technical regulations, standards and by minimizing risks to life, human health and the environment on the basis of reliable measurements. The issue of the quality of measurement results is acute today. Depending on the direction of measurement processes and applications of the measurement results the shape of laboratories attestation has different requirements. All types of measurements carried out in an organization should be subject to mandatory or voluntary accreditation. Ensuring the competence of chemical analytical laboratories at Gazprom PJSC subsidiaries and companies of in the field of product conformity assessment is facilitated by the corporate accreditation system operating in accordance with Company Standard STO Gazprom 5.8-2020. Uniform requirements adapted to the industry specifics of activities and sufficient for reliable measurement results, encourage subsidiaries to become participants in the updated accreditation system. Gazprom Transgaz Kazan LLC acts as the research base. The object of the study is to ensure the uniformity of measurements through compliance with the accreditation criteria, the subject is the accreditation of a testing laboratory in the corporate system. The article considers the procedure and activities carried out by the testing laboratory during accreditation
{"title":"Corporate accreditation system of PJSC Gazprom as a tool for ensuring uniformity of measurements of organization","authors":"R. T. Saetova, I. A. Battalov, Y. Denisova","doi":"10.25206/1813-8225-2021-178-34-40","DOIUrl":"https://doi.org/10.25206/1813-8225-2021-178-34-40","url":null,"abstract":"The relevance of the research is predetermined by factors as the strengthening of the role of chemical analytical (testing) laboratories of gas transmission companies in the implementation of Gazprom’s PJSC strategy in the field of reliable and trouble-free transportation of natural gas and the need of testing laboratories to constantly confirm their impartiality and ability to carry out production tasks at a competent level. Protection of the interests of the consumer and the rights of the supplier is ensured by the accuracy of determining the quantity and quality indicators of the supplied products established in technical regulations, standards and by minimizing risks to life, human health and the environment on the basis of reliable measurements. The issue of the quality of measurement results is acute today. Depending on the direction of measurement processes and applications of the measurement results the shape of laboratories attestation has different requirements. All types of measurements carried out in an organization should be subject to mandatory or voluntary accreditation. Ensuring the competence of chemical analytical laboratories at Gazprom PJSC subsidiaries and companies of in the field of product conformity assessment is facilitated by the corporate accreditation system operating in accordance with Company Standard STO Gazprom 5.8-2020. Uniform requirements adapted to the industry specifics of activities and sufficient for reliable measurement results, encourage subsidiaries to become participants in the updated accreditation system. Gazprom Transgaz Kazan LLC acts as the research base. The object of the study is to ensure the uniformity of measurements through compliance with the accreditation criteria, the subject is the accreditation of a testing laboratory in the corporate system. The article considers the procedure and activities carried out by the testing laboratory during accreditation","PeriodicalId":107042,"journal":{"name":"Omsk Scientific Bulletin","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124524691","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}
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