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CAPACITIES OF MILITARY TECHNICAL RESEARCH INSTITUTES INVOLVED IN OPERATIONAL CAPABILITIES OF THE POLISH ARMED FORCES 参与波兰武装部队作战能力的军事技术研究机构的能力
PROBLEMY TECHNIKI UZBROJENIA Pub Date : 2018-10-18 DOI: 10.5604/01.3001.0012.6806
W. Jagiello
{"title":"CAPACITIES OF MILITARY TECHNICAL RESEARCH INSTITUTES INVOLVED IN OPERATIONAL CAPABILITIES OF THE POLISH ARMED FORCES","authors":"W. Jagiello","doi":"10.5604/01.3001.0012.6806","DOIUrl":"https://doi.org/10.5604/01.3001.0012.6806","url":null,"abstract":"Character and conditions for cooperation of country defence industry with military technical research institutes, involved in defence and security activities, are essential to circumstances encouraging for a better fulfilment of demands in the state security sector and for concentration of researches on priorities and development of preferred technologies. The paper illustrates the scientific-research capacities of the military technical research institutes and the factors motivating their scientific-research activities focused on the deployment of results into the realisation of demands of armed forces technical upgrading.\u0000\u0000","PeriodicalId":439139,"journal":{"name":"PROBLEMY TECHNIKI UZBROJENIA","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123902982","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 CONCEPT OF THE AIR DRAG LAW FOR SPHERICAL FRAGMENTS PREPARED ON THE BASIS OF AASTP-1 ALLIED PUBLICATION DATA 基于aastp-1相关出版资料制备的球形破片空气阻力规律概念
PROBLEMY TECHNIKI UZBROJENIA Pub Date : 2018-10-15 DOI: 10.5604/01.3001.0012.6809
Cezary Kwiecień
{"title":"A CONCEPT OF THE AIR DRAG LAW FOR SPHERICAL FRAGMENTS PREPARED ON THE BASIS OF AASTP-1 ALLIED PUBLICATION DATA","authors":"Cezary Kwiecień","doi":"10.5604/01.3001.0012.6809","DOIUrl":"https://doi.org/10.5604/01.3001.0012.6809","url":null,"abstract":"A concept of the air drag law for spherical fragments (balls) is presented in the paper on the base of a set of discrete values of the air drag coefficients included in the AASTP-1 [1] document – an allied publication on the principles for storage of ammunition and explosive materials. The proposal is aimed to increase the reliability of calculations for different expert investigations concerning possible impacts of enforced fragmentation ammunition with spherical fragments into the objects. The proposed method may be used at designing stages or at the reverse engineering for assessing potential threats caused by unknown types of the ordnance. It may be also useful at external ballistic calculations for pellet ammunition (hunting and police) and moreover for the tank canister shells. Anyway the common access to computers is an encouragement for leaving apart the methods which assume a constant value of the aerodynamical drag coefficient.\u0000\u0000","PeriodicalId":439139,"journal":{"name":"PROBLEMY TECHNIKI UZBROJENIA","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130029617","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
EFFICIENCY OF OPERATION FOR THE MILITARY ECONOMIC UNIT (MEU) 军事经济单位(meu)运行效率
PROBLEMY TECHNIKI UZBROJENIA Pub Date : 2018-10-15 DOI: 10.5604/01.3001.0012.6810
J. Figurski, Piotr Fonrobert, D. Ćwik
{"title":"EFFICIENCY OF OPERATION FOR THE MILITARY ECONOMIC UNIT (MEU)","authors":"J. Figurski, Piotr Fonrobert, D. Ćwik","doi":"10.5604/01.3001.0012.6810","DOIUrl":"https://doi.org/10.5604/01.3001.0012.6810","url":null,"abstract":"Specialised logistic entities hereby named as Military Economic Units (MEU) have a significant meaning in the structure providing operational capabilities for the Polish Armed Forces through relieving the military units involved in drilling/combat operations in the logistic tasks. The performance of difficult objective tasks demands a presence of professional staff in the MEU and its efficiency of operation has to be evaluated by an analysis of received results, also in a financial aspect. The paper describes an application of a managerial profitability function as a form of assessment for the MEU activities which includes different conditions for execution in determined time frames.\u0000\u0000","PeriodicalId":439139,"journal":{"name":"PROBLEMY TECHNIKI UZBROJENIA","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131351667","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
MODEL OF BOMB AIRDROP DYNAMICS AT TURBULENCE CONDITIONS 湍流条件下炸弹空投动力学模型
PROBLEMY TECHNIKI UZBROJENIA Pub Date : 2018-10-15 DOI: 10.5604/01.3001.0012.6812
Krzysztof Grajewski, G. Kowaleczko, Mariusz Pietraszek
{"title":"MODEL OF BOMB AIRDROP DYNAMICS AT TURBULENCE CONDITIONS","authors":"Krzysztof Grajewski, G. Kowaleczko, Mariusz Pietraszek","doi":"10.5604/01.3001.0012.6812","DOIUrl":"https://doi.org/10.5604/01.3001.0012.6812","url":null,"abstract":"The purpose of this article is to present partial results of simulation tests currently conducted at the Air Force Institute of Technology. These tests concern the flight dynamics of the LBCw-10 flight bomb, which was developed at ITWL and is currently undergoing modernization. Simulations were carried out using proprietary software developed for the needs of these studies. The article presents a classic model of spatial motion of a bomb and basic data of this object. The method of calculating aerodynamic forces is described in detail, complementing this description with exemplary aerodynamic characteristics, which were obtained using commercial PRODAS software. Additionally, the method of taking into account the variability of the wind field, and in particular the turbulence of the atmosphere is presented. A stochastic wind field model was used. Illustrative results of calculations are shown, which will be used in the process of bomb modernization involving the use of active flight path control.\u0000\u0000","PeriodicalId":439139,"journal":{"name":"PROBLEMY TECHNIKI UZBROJENIA","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130813028","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
INTEGRATED SYSTEM FOR SPOTTING THE FALLS OF BALLISTIC ARTILLERY SHELLS AND MISSILES 发现弹道炮弹和导弹下落的综合系统
PROBLEMY TECHNIKI UZBROJENIA Pub Date : 2018-10-15 DOI: 10.5604/01.3001.0012.6807
Janusz Weiss, J. Grzybowski
{"title":"INTEGRATED SYSTEM FOR SPOTTING THE FALLS OF BALLISTIC ARTILLERY SHELLS AND MISSILES","authors":"Janusz Weiss, J. Grzybowski","doi":"10.5604/01.3001.0012.6807","DOIUrl":"https://doi.org/10.5604/01.3001.0012.6807","url":null,"abstract":"A system monitoring the falls of artillery projectiles within the area of live firings consists of detectors, separated by distances no larger than 50 m in the ground and 100 m in water, having a single core microcomputer with GPS localiser, radio link interface and a powering battery. For this reason a data transmitter is placed near the area and a receiver of transferred data and a computer with the software for visualisation of projectile impact sites is placed on a centre for controlling (commanding) and evaluating the results of firing. The managing software reconstructs an event and its position and displays it in the real time into the picture of the area shown on the monitor by analysing the data received from detectors in the form of compressed records of digital data. The received data can be used for verification and evaluation of performed firing assignments.\u0000\u0000","PeriodicalId":439139,"journal":{"name":"PROBLEMY TECHNIKI UZBROJENIA","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123625314","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
UPGRADES OF PROJECTING CHARGE FOR APFSDS-T-TP AMMUNITION FIRED WITH 120 MM GUN OF LEOPARD 2 TANK 豹2坦克120毫米炮发射apfsds-t-tp弹药的投射装药升级
PROBLEMY TECHNIKI UZBROJENIA Pub Date : 2018-10-15 DOI: 10.5604/01.3001.0012.6811
Tadeusz Kuśnierz
{"title":"UPGRADES OF PROJECTING CHARGE FOR APFSDS-T-TP AMMUNITION FIRED WITH 120 MM GUN OF LEOPARD 2 TANK","authors":"Tadeusz Kuśnierz","doi":"10.5604/01.3001.0012.6811","DOIUrl":"https://doi.org/10.5604/01.3001.0012.6811","url":null,"abstract":"APFSDS-T-TP ammunition of home production for 120 mm gun of LEOPARD 2 tank, being on the inventory of the Polish Armed Forces, has not passed the requirements of NO-13-A513 Defence Standard at certification tests against the random vibrations occurring at its tactical transportation inside the tank. Performed tests have indicated that the fulfilment of Standard requirements can be achieved by upgrading the igniting system what also makes the projecting charge design of APFSDS-T-TP ammunition change. The paper describes the research-development work on the upgrading of the igniting system for the cartridges used in 120 mm gun of LEOPARD 2 tank. The designs of the existing and upgraded igniting systems are presented both with the designing changes of projecting charges and ammunition ballistic and performance test results.\u0000\u0000","PeriodicalId":439139,"journal":{"name":"PROBLEMY TECHNIKI UZBROJENIA","volume":"132 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131303704","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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