Pub Date : 1900-01-01DOI: 10.33405/2409-7470/2022/1/39/263370
I. Shasha, I. Tsebriuk, G. Marenko
{"title":"THEORETICAL BASES OF CONSTRUCTION OF ADAPTIVE SYSTEM OF MAINTENANCE AND REPAIR OF MILITARY EQUIPMENT OF THE NATIONAL GUARD OF UKRAINE","authors":"I. Shasha, I. Tsebriuk, G. Marenko","doi":"10.33405/2409-7470/2022/1/39/263370","DOIUrl":"https://doi.org/10.33405/2409-7470/2022/1/39/263370","url":null,"abstract":"","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","volume":"2 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":"124402964","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: 10.33405/2409-7470/2021/1/37/237881
�. Sklyarov, O. Shapovalov
Mathematical modeling of the movement of multi-purpose armored vehicles for military purposes has significant features in contrast to the modeling of the movement of civilian vehicles. Because the operation of military equipment provides the ability to move not only on general roads, but also outside them. With different coefficients of adhesion of wheels to the road and coefficients of rolling resistance on the road. Therefore, to improve driving conditions and increase cross-country, it is advisable to carry out the optimal redistribution of air pressure in the tires. The efficiency of motion in such conditions must be theoretically investigated using a modern mathematical apparatus. That will allow providing for multipurpose motor vehicles effective performance of the set level of tasks in the specified operating conditions and at a certain ratio of its technical characteristics to provide the maximum degree of performance of technical requirements. The purpose of the article is to create a mathematical apparatus for regulating the air pressure between the axles of an armored vehicle with a wheel formula 8 ? 8, when moving on surfaces with variable coefficients of traction and wheel resistance, to increase the passability of a multi-purpose armored vehicle. The basis of the mathematical model of rectilinear motion of a multi-purpose armored vehicle on a deformed support surface and the determination of the characteristics of this movement (indicators of reference passability) is the modeling of the car movement proposed by the authors in the works. When developing a mathematical model of the movement of a multi-purpose armored vehicle on a deformed bearing surface, it is necessary to develop a calculation scheme in which the assumptions are made: ? the rectilinear movement of the multipurpose armored car on an equal basic basis is considered; ? left and starboard conditions are the same; ? wheel tracks of all bridges (axes) on the sides of the car completely coincide; ? the characteristics of the ground surface on the sides of the car are the same; ? the connection of the wheels with the car body in the vertical plane is rigid (without taking into account the elastic properties of the suspension); ? the longitudinal flexibility of the suspension guide elements is taken into account; ? the engine torque affects the wheel directly; ? elastic - damping properties of transmission elements are not taken into account; ? soil deformation is specified not because of its direct physical characteristics, but as specific energy losses during wheel rolling on a flat surface ? the longitudinal pliability of the guide elements of the suspension is taken into account; ? engine torque directly affects the wheel; ? elastic-damping properties of transmission elements are not taken into account; ? deformation of the soil is set not because of its direct physical characteristics, but as specific energy losses when rolling the wheel on a flat basis; ? engine respo
{"title":"MATHEMATICAL SIMULATION OF MOVEMENT ON A DEFORMED SUPPORTING SURFACE WITH CHANGE OF TIRE PRESSURE IN WHEEL TIRES OF A MULTI-PURPOSE ARMORED VEHICLE IN THE EXAMPLE OF KrAZ �HURRICANE�","authors":"�. Sklyarov, O. Shapovalov","doi":"10.33405/2409-7470/2021/1/37/237881","DOIUrl":"https://doi.org/10.33405/2409-7470/2021/1/37/237881","url":null,"abstract":"Mathematical modeling of the movement of multi-purpose armored vehicles for military purposes has significant features in contrast to the modeling of the movement of civilian vehicles. Because the operation of military equipment provides the ability to move not only on general roads, but also outside them. With different coefficients of adhesion of wheels to the road and coefficients of rolling resistance on the road. Therefore, to improve driving conditions and increase cross-country, it is advisable to carry out the optimal redistribution of air pressure in the tires. The efficiency of motion in such conditions must be theoretically investigated using a modern mathematical apparatus. That will allow providing for multipurpose motor vehicles effective performance of the set level of tasks in the specified operating conditions and at a certain ratio of its technical characteristics to provide the maximum degree of performance of technical requirements. The purpose of the article is to create a mathematical apparatus for regulating the air pressure between the axles of an armored vehicle with a wheel formula 8 ? 8, when moving on surfaces with variable coefficients of traction and wheel resistance, to increase the passability of a multi-purpose armored vehicle. The basis of the mathematical model of rectilinear motion of a multi-purpose armored vehicle on a deformed support surface and the determination of the characteristics of this movement (indicators of reference passability) is the modeling of the car movement proposed by the authors in the works. When developing a mathematical model of the movement of a multi-purpose armored vehicle on a deformed bearing surface, it is necessary to develop a calculation scheme in which the assumptions are made: ? the rectilinear movement of the multipurpose armored car on an equal basic basis is considered; ? left and starboard conditions are the same; ? wheel tracks of all bridges (axes) on the sides of the car completely coincide; ? the characteristics of the ground surface on the sides of the car are the same; ? the connection of the wheels with the car body in the vertical plane is rigid (without taking into account the elastic properties of the suspension); ? the longitudinal flexibility of the suspension guide elements is taken into account; ? the engine torque affects the wheel directly; ? elastic - damping properties of transmission elements are not taken into account; ? soil deformation is specified not because of its direct physical characteristics, but as specific energy losses during wheel rolling on a flat surface ? the longitudinal pliability of the guide elements of the suspension is taken into account; ? engine torque directly affects the wheel; ? elastic-damping properties of transmission elements are not taken into account; ? deformation of the soil is set not because of its direct physical characteristics, but as specific energy losses when rolling the wheel on a flat basis; ? engine respo","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","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":"133959433","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: 10.33405/2409-7470/2021/1/37/237822
P. Tkach
Fundamental documents regarding military leadership and strategic communications of the Armed Forces of Ukraine and the USA were analysed in the article. It refers to the Development of Military Leadership in the Armed Forces of Ukraine Doctrine, Project of Strategic Communications Doctrine in NGU, Strategic Communications Doctrine (AFU), Army Leadership and the Profession: Army Doctrine Publication No. 6-22, Army Leadership: Competent, Confident, and Agile Field Manual No. 6-22. Based on the analysis that was carried out, it is clarified how military leadership is viewed in the sources mentioned. Thus, Field Manual No. 6-22 �Army Leadership: Competent, Confident, and Agile� defines, that an Army leader is anyone who by virtue of assumed role or assigned responsibility inspires and influences people to accomplish organizational goals. Army Doctrine Publication No. 6-22 �Army Leadership and the Profession� specifies leadership as the activity of influencing people by providing purpose, direction, and motivation to accomplish the mission and improve the organization. In the Doctrine of development of military leadership of the Armed Forces of Ukraine approved in December, 2020 leadership is considered as deliberate influence of the personnel of different ranks during everyday, official, learning and combat activities, �nd irregular (unusual, emergency) situations on the personnel by means of maintaining trust and respect, giving purpose, directing towards achieving it, providing discipline and motivation for performing tasks as intended and improving the Armed Forces as a social establishment. It is found out that in all above mentioned documents leadership is intertwined with influence and communication that define competencies of a modern military leader. The connection of leadership with strategic communications is considered in the article. The role of command in the creation of military leadership is defined. In particular, since one of the tasks of command within strategic communications is providing leadership of the military, and leadership reveals itself in the process of using effective methods of internal communications, it has been concluded that command is simultaneously a source of creation and tool for leadership . The article states that it seems urgent to raise the question of the definition of the notion of leadership for the National Guard of Ukraine, which would make it possible to define competencies required for the NGU officers. The suggestions regarding viable definition of the notion of leadership for the further validation of the military leadership framework within the National Guard of Ukraine activity are made.
{"title":"MILITARY LEADERSHIP FRAMEWORK IN TERMS OF STRATEGIC COMMUNICATIONS OF THE NATIONAL GUARD OF UKRAINE","authors":"P. Tkach","doi":"10.33405/2409-7470/2021/1/37/237822","DOIUrl":"https://doi.org/10.33405/2409-7470/2021/1/37/237822","url":null,"abstract":"Fundamental documents regarding military leadership and strategic communications of the Armed Forces of Ukraine and the USA were analysed in the article. It refers to the Development of Military Leadership in the Armed Forces of Ukraine Doctrine, Project of Strategic Communications Doctrine in NGU, Strategic Communications Doctrine (AFU), Army Leadership and the Profession: Army Doctrine Publication No. 6-22, Army Leadership: Competent, Confident, and Agile Field Manual No. 6-22. Based on the analysis that was carried out, it is clarified how military leadership is viewed in the sources mentioned. Thus, Field Manual No. 6-22 �Army Leadership: Competent, Confident, and Agile� defines, that an Army leader is anyone who by virtue of assumed role or assigned responsibility inspires and influences people to accomplish organizational goals. Army Doctrine Publication No. 6-22 �Army Leadership and the Profession� specifies leadership as the activity of influencing people by providing purpose, direction, and motivation to accomplish the mission and improve the organization. In the Doctrine of development of military leadership of the Armed Forces of Ukraine approved in December, 2020 leadership is considered as deliberate influence of the personnel of different ranks during everyday, official, learning and combat activities, �nd irregular (unusual, emergency) situations on the personnel by means of maintaining trust and respect, giving purpose, directing towards achieving it, providing discipline and motivation for performing tasks as intended and improving the Armed Forces as a social establishment. It is found out that in all above mentioned documents leadership is intertwined with influence and communication that define competencies of a modern military leader. The connection of leadership with strategic communications is considered in the article. The role of command in the creation of military leadership is defined. In particular, since one of the tasks of command within strategic communications is providing leadership of the military, and leadership reveals itself in the process of using effective methods of internal communications, it has been concluded that command is simultaneously a source of creation and tool for leadership . The article states that it seems urgent to raise the question of the definition of the notion of leadership for the National Guard of Ukraine, which would make it possible to define competencies required for the NGU officers. The suggestions regarding viable definition of the notion of leadership for the further validation of the military leadership framework within the National Guard of Ukraine activity are made.","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","volume":"218 2","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114018152","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: 10.33405/2409-7470/2022/1/39/263366
H. Radionov, V. Marchenko
{"title":"JUSTIFICATION OF NECESSITY IMPROVEMENT OF THE SCIENTIFIC AND METHODICAL DEVICE OF REQUIREMENTS FORMATION TO POWER CHARACTERISTICS OF A STRIKING ELEMENT OF THE KINETIC WEAPON OF NON-LETHAL ACTION","authors":"H. Radionov, V. Marchenko","doi":"10.33405/2409-7470/2022/1/39/263366","DOIUrl":"https://doi.org/10.33405/2409-7470/2022/1/39/263366","url":null,"abstract":"","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","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":"124689414","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: 10.33405/2409-7470/2022/1/39/263365
P. Pistryak, O. Markov, I. Atamanenko
{"title":"ADVANCED METHOD OF IMITATION OF THE OPPONENT FOR TRAINING AND COMBAT SHOOTING","authors":"P. Pistryak, O. Markov, I. Atamanenko","doi":"10.33405/2409-7470/2022/1/39/263365","DOIUrl":"https://doi.org/10.33405/2409-7470/2022/1/39/263365","url":null,"abstract":"","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","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":"121768241","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: 10.33405/2409-7470/2022/1/39/263358
O. Bilenko, R. Kaidalov, K. Pershyna
{"title":"SUBSTANTIATION OF REQUIREMENTS FOR TRIGGER MECHANISMS OF SHORT-BARRELED WEAPONS","authors":"O. Bilenko, R. Kaidalov, K. Pershyna","doi":"10.33405/2409-7470/2022/1/39/263358","DOIUrl":"https://doi.org/10.33405/2409-7470/2022/1/39/263358","url":null,"abstract":"","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","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":"127843238","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: 10.33405/2409-7470/2021/1/37/237887
I. Shasha
Maintenance of armoured vehicles in modern conditions has a significant impact on the effectiveness of combat missions. In particular, the timeliness of delivery of personnel and necessary cargo can be a critical parameter for the success of tasks in emergencies of man-made and natural origin, riots, participation in special operations for searching for and neutralizing armed criminals, eliminating illegal armed groups or performing territorial defence tasks. A complex characteristic of any technical system is its efficiency as a measure of the feasibility of solutions adapted to operating conditions. Assessing the effectiveness of armoured vehicles is associated with the need to predict performance, which directly depends on the application of modern technical areas to maintain the required level of performance. The efficiency of the system - the ability to perform its functions with a certain level of quality during the established period of operation. The efficiency of the system is determined by the set of its properties, laid down in the design and manufacture and maintained during operation. In this work, the criterion of effectiveness is to maintain the efficiency of armoured vehicles at the required level in service and combat use in a variety of road, transport and atmospheric-climatic operating conditions. Strategies and tactics for maintaining armoured vehicles performance at the required level are considered. The specificity of the operation of armoured vehicles is that it is used in different, sometimes very difficult conditions. Therefore, an individual approach is required, an adaptive maintenance and repair system state of armoured vehicles. The most expedient for armoured vehicles is a balanced combination of all levels of regulation of the systems of organization of maintenance and repair.
{"title":"TECHNICAL DIRECTIONS OF MAINTENANCE OF WORKING CAPACITY OF ARMOURED VEHICLES OF THE NATIONAL GUARD OF UKRAINE","authors":"I. Shasha","doi":"10.33405/2409-7470/2021/1/37/237887","DOIUrl":"https://doi.org/10.33405/2409-7470/2021/1/37/237887","url":null,"abstract":"Maintenance of armoured vehicles in modern conditions has a significant impact on the effectiveness of combat missions. In particular, the timeliness of delivery of personnel and necessary cargo can be a critical parameter for the success of tasks in emergencies of man-made and natural origin, riots, participation in special operations for searching for and neutralizing armed criminals, eliminating illegal armed groups or performing territorial defence tasks. A complex characteristic of any technical system is its efficiency as a measure of the feasibility of solutions adapted to operating conditions. Assessing the effectiveness of armoured vehicles is associated with the need to predict performance, which directly depends on the application of modern technical areas to maintain the required level of performance. The efficiency of the system - the ability to perform its functions with a certain level of quality during the established period of operation. The efficiency of the system is determined by the set of its properties, laid down in the design and manufacture and maintained during operation. In this work, the criterion of effectiveness is to maintain the efficiency of armoured vehicles at the required level in service and combat use in a variety of road, transport and atmospheric-climatic operating conditions. Strategies and tactics for maintaining armoured vehicles performance at the required level are considered. The specificity of the operation of armoured vehicles is that it is used in different, sometimes very difficult conditions. Therefore, an individual approach is required, an adaptive maintenance and repair system state of armoured vehicles. The most expedient for armoured vehicles is a balanced combination of all levels of regulation of the systems of organization of maintenance and repair.","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","volume":"106 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":"131804775","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: 10.33405/2409-7470/2022/1/39/263371
O. Alboschiy, L. Tovma, Yaroslav Pavlov
{"title":"TECHNICAL AND ECONOMIC JUSTIFICATION OF THE USE OF FIELD REFRIGERATORS FOR THE NEEDS OF FOOD SUPPLY OF ARMIES","authors":"O. Alboschiy, L. Tovma, Yaroslav Pavlov","doi":"10.33405/2409-7470/2022/1/39/263371","DOIUrl":"https://doi.org/10.33405/2409-7470/2022/1/39/263371","url":null,"abstract":"","PeriodicalId":165004,"journal":{"name":"The collection of scientific works of the National Academyof the National Guard of Ukraine","volume":"3 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":"134396595","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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