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    Wyświetlanie 1-13 z 13
    Tytuł:
    The effect of suspension technical condition on multi-axis vehicle dynamic loads
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Hryciów, Z.
    Michałowski, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/247096.pdf
    Data publikacji:
    2011
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    transport
    multi-axial special vehicles
    combat vehicles
    reliability
    dynamic loads
    Opis:
    The paper describes the operating conditions of multi-axial special vehicles presents the tasks and risks during the so-called peacekeeping and stabilization mission. Given are described risks of travel on the roads and unpaved roads, in towns and hilly terrain. To be able to carry out driving in difficult conditions, the main components of fighting vehicles must have a high reliability. This also applies to the burden of combat. The paper presents a method to assess the condition of the suspension, consequently, its influence on dynamic loads on the crew and the internal equipment of the vehicle, presents a mathematical model of the vehicle similar to the multi-axis wheeled armoured personnel carrier. Describes the numerical model developed on the basis of it. It concerns on performed research for the most common cases. Are examples of the results of numerical estimates of the impact on the failure of the suspension, including damage to the wheels and suspension components, on the level of dynamic loads acting on the vehicle, its equipment and people stay in it. The model vehicle is a versatile tool for analyzing the dynamics of different types of vehicles, including tracked combat vehicles and multiaxial vehicles.
    Źródło:
    Journal of KONES; 2011, 18, 4; 421-426
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Wieloosiowy pojazd specjalny w warunkach obciążenia wybuchem
    Multi-axle special-purpose vehicle in blast load conditions
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Hryciów, Z.
    Michałowski, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/387001.pdf
    Data publikacji:
    2008
    Wydawca:
    Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
    Tematy:
    pojazd wieloosiowy
    obciążenie wybuchem
    pojazd
    badania konstrukcji
    multi-axle vehicle
    vehicle
    blast load conditions
    Opis:
    W pracy opisano zagrożenia wieloosiowych pojazdów specjalnych w działaniach wojennych oraz w ramach misji pokojowych i stabilizacyjnych. Szczególną uwagę zwrócono na zagrożenia wynikające z tzw. naziemnej wojny minowej oraz z realizacji zadań patrolowo – interwencyjnych. Przedstawiono założenia przyjęte do budowy modelu matematycznego obiektu badań oraz modelu obciążenia wybuchem. Model obiektu badań zbudowano przy wykorzystaniu metody elementów skończonych. Modele zweryfikowano w oparciu o rezultaty własnych badań eksperymentalnych. Badania konstrukcji pojazdu specjalnego zrealizowano dla wybranych, najczęściej spotykanych przypadków oddziaływań improwizowanych ładunków wybuchowych. Zaprezentowana metodyka badań pozwala na wielowariantowe analizowanie konstrukcji nadwozi i struktur nośnych pojazdów specjalnych obciążonych oddziaływaniem powybuchowych fal uderzeniowych.
    In the paper there were described threats to multi-axle special-purpose vehicles in combat environment as well as within the confines of peace and stabilization missions. Into particular account was taken threats resulting from either so-called ground mine war or realization of patrol and intervention tasks. There were presented assumptions accepted in the process of creating mathematical model of the object and also the model of the blast load. Both models were built using finite elements method. Verification was accomplished based on the results of our own experimental tests. Testing the model of the vehicle structure was realized for most often encountered cases of improvised explosives applications. Presented methodology of research empowers to multivariate analysis of body structure as well as carrier chassis of specialized vehicles under the influence of explosive shock wave loads.
    Źródło:
    Acta Mechanica et Automatica; 2008, 2, 1; 9-12
    1898-4088
    2300-5319
    Pojawia się w:
    Acta Mechanica et Automatica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Testing of protective covers for special vehicles
    Autorzy:
    Rybak, P.
    Borkowski, W.
    Michałowski, B.
    Hryciów, Z.
    Powiązania:
    https://bibliotekanauki.pl/articles/243297.pdf
    Data publikacji:
    2008
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    combat vehicle
    transportation vehicle
    explosive charge
    modelling
    protective structure
    Opis:
    In the paper were presented threats happen to special and transportation vehicles while task performing within the confines of peace forcing and keeping missions on world areas threatened by conflicts and that could be areas of unitfuture actions. Based on available materials and authors results of numerical and experimental tests, effects of various explosive charges action on special vehicles were presented. Such explosive charges could be used during fighting in urban and mountainous areas as well as other with limited area. Were presented directions of research and development leading to increase protection level for people, inside special and transportation vehicle, against combat agents characteristic for peace keeping and stabilization missions that could be used also while warfare. In the paper were presented numerical model of protection structure, which were worked out on the basis of the Finite Element Method. There are presented some results of experimental and modelling tests of after blast shock wave action on armoured shell and prepared protection structures for special and transportation vehicles. The maximum deformations of research objects and stress in construction were put. The comparisons of results for numerical and experimental researches were introduced. Protecting structure was loaded by shock wave pressure generated by hypothetical unconventional explosive charge (improvise explosive device or non-contact mine). In the paper were also made effort to point at possibility and necessity to choose the most effective parameters of structure for protected part of combat vehicle against potential threats.
    Źródło:
    Journal of KONES; 2008, 15, 1; 219-226
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Obciążenia dynamiczne gąsienicowego wozu bojowego
    Dynamic loads of tracked combat vehicle
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Hryciów, Z.
    Wysocki, J.
    Michałowski, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/210283.pdf
    Data publikacji:
    2010
    Wydawca:
    Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
    Tematy:
    budowa i eksploatacja maszyn
    gąsienicowy wóz bojowy
    obciążenia
    structure and operation of machines
    tracked combat vehicle
    dynamic loads
    Opis:
    Wśród gąsienicowych wozów bojowych szczególnie wysokimi walorami wyróżniają się czołgi i wozy bojowe piechoty. Są one uniwersalnymi środkami walki, działającymi skutecznie zarówno w działaniach zaczepnych jak i w obronie, w różnych warunkach, stanowiąc podstawowy środek walki wojsk lądowych. O przydatności gąsienicowych wozów bojowych decydują ich główne cechy bojowe, do których zalicza się siłę ognia, opancerzenie i ruchliwość. Ruchliwość odzwierciedla zdolności dynamiczne i manewrowe. To od niej przede wszystkim zależy tempo działań bojowych, możliwość manewru wojskami oraz zdolności przekraczania różnych przeszkód, zarówno naturalnych jak i sztucznych. Właściwości dynamiczne wozów bojowych to głównie ich prędkości maksymalne i średnie w terenie oraz zdolność przyspieszania. Na ruchliwość duży wpływ ma silnik, układ napędowy i gąsienicowy układ jezdny. Aby zapewnić dużą ruchliwość, układ napędowy powinien charakteryzować się wysokim wskaźnikiem mocy jednostkowej, układ jezdny natomiast powinien stwarzać warunki płynnej jazdy oraz amortyzację wstrząsów i szarpnięć. Ruchliwość wozów bojowych ma istotny wpływ na żywotność czołgu oraz prawdopodobieństwo ich trafienia, jest elementem tzw. obrony czynnej. Wzrost ruchliwości bardzo ściśle wiąże się ze wzrostem obciążeń dynamicznych, które działają na kadłub pojazdu i jego załogę oraz wyposażenie wewnętrzne. W pracy podjęto próbę oceny wpływu niektórych parametrów na obciążenia dynamiczne gąsienicowego wozu bojowego, w oparciu o analizę stanu zagadnienia jak i badania własne.
    Tanks and infantry fighting vehicles stand out with especially high advantages from among other tracked combat vehicles. They are universal combat means, operating effectively in offensive operations as well as in defence, in various weather conditions, providing the most essential combat weapons of the army. Usefulness of those vehicles is determined by their fire power, armour and mobility, which rank among the main combat features. Mobility represents dynamic and manoeuvre capabilities. On mobility first of all depends military action pace, possibility of troops movement and ability of clearing various, natural or artificial obstacles. Dynamic capabilities of combat vehicles include their peak and mean velocities in field as well as acceleration ability. Significant influence on mobility of the vehicles have the proper engine, power drive and suspension system. To provide suitable mobility of the vehicle, the power drive system should be characterized by high power ratio, whereas suspension system should ensure conditions of fluent motion and absorption of shocks and rattles while moving. Mobility of combat vehicles has real influence on their survival at battlefield and probability of avoiding the hit by enemy means. Increase in mobility is strictly connected with the increase in the dynamic loads, which affect the hull, equipment and the crew of the vehicle. In the paper, an attempt to estimate the influence of chosen parameters of the vehicle on its dynamical loads was undertaken. The analysis of professional literature, as well as the results of authors' own research were considered.
    Źródło:
    Biuletyn Wojskowej Akademii Technicznej; 2010, 59, 1; 333-345
    1234-5865
    Pojawia się w:
    Biuletyn Wojskowej Akademii Technicznej
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Influence of operation conditions on the wheeled armoured carrier characteristics
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Hryciów, Z.
    Wysocki, J.
    Michałowski, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/245920.pdf
    Data publikacji:
    2010
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    wheeled armoured carrier
    characteristics
    traction features
    loads
    Opis:
    Participation of Polish military contingent in peach and stabilization missions resulted in the need for new vehicles. Special vehicles - multiaxle ones of good protection abilities and high motion dynamics - have to be adjusted to operation in various climate and terrain conditions. The work presents operation conditions of the wheeled armoured carriers resulting from the execution of required tasks. Threats resulting from driving on unpaved roads and wilderness have been presented as well as their influence on the motion dynamics, technical condition of vehicle chassis, durability and reliability. It is particularly important for the passenger safety. A mathematical vehicle model, imitating special multiaxle vehicle, have been presented. Calculation abilities of original numerical software for the analysis of vehicle traction characteristics have been presented. Mechanical and hydromechanical drive vehicles can be analysed. Examples of calculation results, illustrated on the diagrams, have been also included. Influence of selected technical - structural parameters on a multiaxle vehicle has been shown. Their influence on traction characteristics and dynamic loads affecting the vehicle, its internat equipment and the passengers has been estimated.
    Źródło:
    Journal of KONES; 2010, 17, 1; 59-65
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Traction properties of the tracked combat vehicle at lowered power of the driving engine
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Michałowski, B.
    Wysocki, J.
    Hryciów, Z.
    Powiązania:
    https://bibliotekanauki.pl/articles/246171.pdf
    Data publikacji:
    2009
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    combat vehicle
    tank
    renewable fuel
    drive characteristic
    mobility
    Opis:
    Contemporary and future battlefield may be characterized by a great dynamism of action in both defensive and offensive operations. It is possible, that armoured and mechanized troops, acting at first attack, will suffer from shortages of supplies of materials and other equipment, especially propellants. It concerns particularly a fuel to engines of driving vehicles. Therefore in many cases for engine powering (as multi-propellant engines or adapted to work on substitute fuels) may be used substitute fuel. The fuel parameters sometimes may be much different from parameters of diesel. So it is substantially important to estimate their dynamics during the planning stage of combat missions. Paper includes attempt to estimate dynamic features of the combat vehicles using substitute propellants. Applying substitute propellants leads to reducing the power of the engine up to 10 % comparing to diesel. It has essential impact on lowering the dynamic ratio at similar level. That leads to lower maximum drive speed at given resistance ofmotion and reducing the ability to climb slopes. There also appears deterioration of spurt, extending the time of reaching speeds at about 17%. Paper shows results of traction calculations of combat vehicles and the influence of powering them with renewable fuel on their effectiveness.
    Źródło:
    Journal of KONES; 2009, 16, 1; 59-68
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Właściowości trakcyjne gąsienicowego wozu bojowego przy obniżonej mocy silnika napędowego
    Traction features of tracked combat vehicle with decreased engine power
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Michałowski, B.
    Wysocki, J.
    Hryciów, Z.
    Powiązania:
    https://bibliotekanauki.pl/articles/210287.pdf
    Data publikacji:
    2010
    Wydawca:
    Wojskowa Akademia Techniczna im. Jarosława Dąbrowskiego
    Tematy:
    ruchliwość
    gąsienicowy wóz bojowy
    czołg podstawowy
    paliwo odnawialne
    charakterystyka trakcyjna
    mobility
    tracked combat vehicle
    main battle tank
    renewable fuel
    drive characteristic
    Opis:
    Współczesne i przyszłe pole walki charakteryzować się będzie dużą dynamiką działań zarówno w działaniach obronnych, jak i zaczepnych. Może się zdarzyć, że nie zawsze do pododdziałów pancernych i zmechanizowanych działających w pierwszym rzucie dotrze zaopatrzenie materiało-wotechniczne. Dotyczy to szczególnie paliwa do silników napędowych pojazdów. Dlatego też w wielu wypadkach do ich zasilania (jako silników wielopaliwowych lub przystosowanych do pracy na paliwach zastępczych) wykorzystywane może być paliwo zastępcze. Paliwo, którego parametry niekiedy znacznie różnią się od parametrów oleju napędowego. Istotne jest zatem, aby przy planowaniu zadań bojowych móc oszacować ich dynamikę. W pracy podjęto próbę oszacowania właściwości dynamicznych pojazdu przy zasilaniu paliwami zastępczymi. Przedstawiono wyniki obliczeń trakcyjnych gąsienicowego wozu bojowego oraz wpływ zasilania silnika paliwem odnawialnym na jego ruchliwość.
    Modern and future battle field will be characterized by high dynamics of operations, both defensive and off ensive ones. It is possible, that armoured troops of the first attack will suffer from shortages of supplies of materials and other equipment, especially propellants. That is why, in many cases, it is practised to adapt engines to various fuels. Substitute propellants, as a rule, have lower combustion features and they demand special treatment, e.g., aviation petrol in diesel engines. It is substantially important to know the influence of substitutes on the dynamics of vehicles. The paper describes the attempt to estimate dynamic features of combat vehicles using substitute propellants. The results of traction calculations of tracked combat vehicle were shown and impact of powering with renewable fuel on the vehicle mobility was presented.
    Źródło:
    Biuletyn Wojskowej Akademii Technicznej; 2010, 59, 1; 210-223
    1234-5865
    Pojawia się w:
    Biuletyn Wojskowej Akademii Technicznej
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The research on dynamic loads and traction properties of military vehicles in the aspect of improvement of their structures
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Hryciów, Z.
    Wysocki, J.
    Michałowski, B.
    Wiśniewski, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/247931.pdf
    Data publikacji:
    2015
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    military vehicle
    dynamic loads
    traction
    model tests
    experimental tests
    Opis:
    Since the beginning of the 90’s, a scientific team in the Motor Vehicle and Transport Institute of the Mechanical Department in the Military University of Technology, has been involved in the model and experimental tests of the existing structures of the military vehicles (tanks, combat infantry vehicles and wheeled armoured carriers) in the aspect of their modernization. A part of works is related to the military vehicles included in the army’s equipment and the other parts are related to newly designed vehicles. In both cases issues related to the behaviour of selected assemblies and the whole vehicle, structure during threats posed by the reality of contemporary battlefield or armed symmetric or asymmetric conflicts are analysed. Selected effects of the tests and analyses will be presented mostly within the qualitative scope due to the data sensitivity. Contemporary design of military vehicles requires involvement of various research methods and specialized calculation software. The results obtained during performed various experimental tests make a valuable basis for verification of numerical models used in design process and multi-option simulation calculations.
    Źródło:
    Journal of KONES; 2015, 22, 1; 37-46
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Numerical research on the special container of increased technical and design requirements
    Autorzy:
    Rybak, P.
    Borkowski, W.
    Hryciów, Z.
    Michałowski, B.
    Wiśniewski, A.
    Wysocki, P.
    Powiązania:
    https://bibliotekanauki.pl/articles/242624.pdf
    Data publikacji:
    2013
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    numerical research
    dynamical loads
    simulation
    Opis:
    This paper presents issues related to the process of designing a 30-feet container to be used as a mobile laboratory for collecting the environmental samples and identification of biological threats. Tactical and technical assumptions for the container, taking into account the requirements of the transport and movement of the army at long distances and in the difficult areas by means of transport characterized by increased traction properties, made the starting point. A possible way of relocation on the land roads using commonly available and military means of transport, possibilities of loading and unloading using the autonomic system and automatic levelling system are described. It describes the process of creating the MES model of the supporting structure and assumptions taken for that purpose. The basic assumption included invariability of shape, geometry and dimensions of a container compared to containers recognized in the world as the standard ones. Some results of numerical calculations carried out at two stages are presented. At the first stage, the issues on the own values were solved. Frequencies of own vibrations and associated forms of vibrations were identified. At the second stage, forced container vibrations were analysed. Resistance calculations were performed for the supporting structure of the container in the aspect of evaluation of the strain condition of the whole structure, as well as its components for assumed load variants. A variability of resistance calculations takes into account such cases as the influence of the under-container trailer riding on the uneven ground, loading and unloading a container from a trailer using autonomous system, diversity of loads on the supports resulting from the change of the ground density under the supports. A preliminary analysis of container transport possibilities and transport unit traction properties have been also carried out.
    Źródło:
    Journal of KONES; 2013, 20, 3; 347-352
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Experimental research on the dynamic loads of the wheeled armoured personnel carrier
    Autorzy:
    Borkowski, W.
    Hryciów, Z.
    Michałowski, B.
    Rybak, P.
    Wiśniewski, A.
    Wysocki, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/243711.pdf
    Data publikacji:
    2011
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    experimental research
    dynamic loads
    wheeled armoured personnel carrier
    acceleration
    vibrations
    Opis:
    The results of the experimental research on the influence of the special vehicle movement conditions on the body shell and the vehicle crew dynamic load will be presented in the paper. ROSOMAK Wheeled Armoured Personnel Carrier (Wheeled APC), the basic version, was the subject of the research. The research work was aimed at analysis of the dynamic loads resulting from the deterministic inputs and driving on the selected types of surfaces generating random kinematic inputs. The personnel carrier service conditions, measuring apparatus, and testing methods will be described. The vertical accelerations of the selected points of the vehicle, and deflection of the prime and second suspension of the vehicle left side were measured. The time and the acceleration RMS value spectrum charts for the selected implementations will be presented. The cumulative statistics will be shown in the form of a table. The conclusions regarding the influence of the road surface on the personnel carrier driver's working comfort will be formulated. The assessment of the suspension quality will be included in the conclusions. Driving on the smooth surface is comfortable. However, the road surface worsening causes decreased proficiency sense until the exposure limit boundary is reached when the vehicle drives on a poor quality cobble road with 50 km/h speed. The vehicle basic version is not fitted with the seats for assault troops, therefore the influence of the road irregularities on the centre of mass of the body shell, and the driver's and commander's seats were determined. It is recommended to make further tests on the personnel carrier combat and special versions.
    Źródło:
    Journal of KONES; 2011, 18, 1; 69-76
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Studies on the supporting structure of the ”crossbow” rocket launcher in the aspect of improvement of its resistance properties
    Autorzy:
    Rybak, P.
    Borkowski, W.
    Hryciów, Z.
    Michałowski, B.
    Wiśniewski, A.
    Wysocki, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/243483.pdf
    Data publikacji:
    2013
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    structure
    dynamical loads
    experimental research
    numerical research
    Opis:
    This paper presents the results of the studies on a special vehicle Polaris Ranger 6×6 800 equipped with the ”Crossbow” antiaircraft rocket launcher, manufactured by TELESYSTEM-MESKO Sp z o. o. Implementation and Manufacture Centre. The supporting structure of the launcher made the main object of the analysis. The essential goal of that undertaking was to obtain a structure of resistance assuring reliable system operation in various conditions of use. In order to reach that goal, the experimental as well as the model tests have been performed on the launcher vehicle. The experimental tests were carried out during multi-variant rides on the paved roads and in the wilderness of significant level of unevenness. Significant information on the level, directions and nature of affecting dynamic loads and the effects of their influence on the vehicle elements. The analysis of obtained results also provided the data required for a development of a model of the object of the studies. A MES model of the object of the studies was prepared in the LS-DYNA system. A high pressure was put on modelling a complex chassis of the launcher and mutual reaction of assemblies and parts. A generalized issue on the own properties was solved – frequencies and associated forms of vibrations of own main assemblies were designated. Resistance calculations were carried out for assumed loads. In principle, loads imposed by normative requirements for a particular class of armament and military equipment were assumed. Loads resulting from potential conditions of use and installation on other carriers were also included. The tests were performed for various load variants. Sensitive elements of the chassis were modified and highly satisfying results were obtained. It gives a reason to think that the chassis is resistant to expected and difficult operation conditions and assures that the whole system will work reliably.
    Źródło:
    Journal of KONES; 2013, 20, 3; 353-358
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Operational loads of combat vehicles
    Autorzy:
    Borkowski, W.
    Rybak, P.
    Hryciów, Z.
    Wysocki, J.
    Papliński, K.
    Michałowski, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/244652.pdf
    Data publikacji:
    2011
    Wydawca:
    Instytut Techniczny Wojsk Lotniczych
    Tematy:
    combat vehicles
    maintenance
    modeling and experimental research
    Opis:
    The paper describes dynamic load-generating sources and their effects on combat vehicles (CV), placed people and equipment within it. The variety of the operation conditions causes a complex dynamic load, both in terms of level, direction and distribution. The effects of the impacts are shown in photographs. It is important to know the level of loads in terms of the development of resistant and safe high-speed tracked combat vehicles. The selected results of its own researches of high-speed tracked combat vehicles were presented. Research were carried out under conditions similar to those typical for this class of vehicles, both during the rides on the road, the ground and obstacles on the specially constructed for this purpose. The results of research and analysis are compared in the form of graphs and the estimated value. The paper presents angular movement of the hull of the CV as well as displacements of carrying wheels during overcoming a single obstacle, elastic characteristics of hydro-pneumatic suspension components, distribution of pressure acting on a selected area of the bottom of the hull after mine explosion and power spectral density estimator of tank gun vibration as well as being the source longitudinal vibration of the hull tank. The presented scope and methodology allows the multi-variants investigation and estimate the loads of the hall, interior fittings and people in special vehicles and other objects that may be exposed to this type of loads.
    Źródło:
    Journal of KONES; 2011, 18, 1; 77-84
    1231-4005
    2354-0133
    Pojawia się w:
    Journal of KONES
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Badania eksperymentalne wojskowych pojazdów mechanicznych
    Experimental investigations of military motor vehicles
    Autorzy:
    Rybak, P.
    Borkowski, W.
    Hryciów, Z.
    Wysocki, J.
    Papliński, K.
    Michałowski, B.
    Wiśniewski, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/253134.pdf
    Data publikacji:
    2015
    Wydawca:
    Instytut Naukowo-Wydawniczy TTS
    Tematy:
    pojazd wojskowy
    badania
    obciążenia dynamiczne
    military vehicle
    survey
    dynamic load
    Opis:
    W ramach pracy prezentowane są wyniki badań eksperymentalnych dotyczących różnych prac naukowobadawczych wspartych wiedzą ekspercką, analizą dostępnych materiałów i studiami literaturowymi, które nie uwzględniają oddziaływania na pojazd wojskowy szeroko rozumianej problematyki wybuchu niekontaktowego. Przedstawiono wybrane wyniki badań obciążeń dynamicznych dla czołgów, bojowych wozów piechoty, kołowych transporterów opancerzonych i innych pojazdów wojskowych. Badania eksperymentalne realizowano zgodnie z obowiązującymi przepisami w MON z uwzględnieniem norm obronnych i oryginalnych procedur badawczych opracowanych przez zespół.
    As part of the work presents the results of experimental investigations on various scientific-research works supported by expertise, analysis of available materials and literature studies that do not take into account the impact on the military vehicle the broader issue of non-contact explosion. The paper presents selected results of dynamic load for tanks, infantry fighting vehicles, wheeled armored personnel carriers and other military vehicles. Experimental investigations carried out in accordance with the applicable rules at the Ministry of National Defence, taking into account the defense standards and original research procedures developed by the team.
    Źródło:
    TTS Technika Transportu Szynowego; 2015, 12; 1327-1330, CD
    1232-3829
    2543-5728
    Pojawia się w:
    TTS Technika Transportu Szynowego
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-13 z 13

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