Wyniki wyszukiwania - BazTech

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New concepts of vehicles, modelling and simulation using WMI and MG20 vehicles as an example

Pasieka D., Wocka P.

Journal of KONES

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2011

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Vol. 18, No. 1

417-428

EN

Paper presents the problems connected with designing new concept vehicles for defence industry as well as modelling and simulation methods issues on the basis of WMI and MG20 vehicles. Project development process of MG20 vehicle laying kit, separate analysis phases starting from kinematics sketch and development of concept model of the system through strength computation of structure, ending with development of working documentation and vehicle model execution were presented. The concept of modern Multi-task Engineering Machine provided for engineering troops was presented in this work. Execution of tasks on modern war theatre, during intervention and peace missions as well as during natural disasters effects counteractions requires a specialistic engineering equipment adapted for special military and civil demands. High mobility and versatility are the main parameters that feature this equipment. Within the scope of operational needs review, the need to deploy the Multi-task Engineering Machine to engineering troops, which is to substitute old-fashion and very used single-task machines used up to now. Disused structures of engineering machines used in Polish Military Forces during recent decades had large weight and low versatility. Their structures were based of heavy, deceptive and high operation cost the drive systems. Engines of low efficiency, hard to maintain and servicing the drive transmission systems made difficult common application and execution of engineering works. The greatest disadvantage of engineering vehicles that are used by Polish Military Forces is low mobility. This causes significant difficulties to transport a vehicle to the location where works and tasks are being carried out, frequently of distance several hundred kilometres (for instance, while removing natural disasters effects).

2

Osiągnięcia OBRUM sp. z o.o. jako jednostki badawczo-rozwojowej w zakresie wojskowego sprzętu inżynieryjnego

Szafraniec A., Holota M.

Szybkobieżne Pojazdy Gąsienicowe

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2009

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nr 1 (24)

17--28

PL

W artykule przedstawiono wybrane urządzenia, opracowane w OBRUM sp. z o.o. w pełnym cyklu b+r, a przeznaczone dla wojsk inżynieryjnych. Wyroby podzielono na grupy funkcjonalne: wozy zabezpieczenia technicznego, czołgi saperskie, mosty na podwoziu kołowym i gąsienicowym. Przedstawiono także inne charakterystyczne rozwiązania. Skrócone opisy podkreślają jedynie charakterystyczne cechy urządzeń i pokazują ewolucję pojazdów i ich podzespołów.

EN

The paper presents the selected devices worked out at OBRUM Sp. z o. o. within the whole research and development cycle and destined for engineering armies. The products are divided to functional groups: technical safety vehicles, sapper tanks, bridges on wheeled or track-laying chassis. Other characteristic solutions are also presented. Brief descriptions emphasize characteristic features and show evolution of vehicles and their subunits.

3

MS20 yehicle bridge (bridge on vehicle chassis)

Pasieka D.

Journal of KONES

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2009

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Vol. 16, No. 1

397-406

EN

Article represent modern bridge on vehicle chassis MS-20 Daglezja - bridge span transported on special mobile transportation vehicle, where chassis, despite transportation, has opportunity to lay as well as to remove the span from site obstacle in very short time. Bridge allows rapid overcoming natural and artifical site obstacles of width up to 20m for Polish army and NATO vehicles, subject to impose a load less than 70MLC for trach laying vehicle, and HOMLC for wheeled vehicles. Vehicle has a lot of characteristic features. The MS20 vehicle bridge of cryptonym "Daglezja" with easiness can run in heavy terrain thanks to practical application of 12x12 wheel drive. Important is that vehicle can go public ways without of pilotage, mainly thanks to possibility to change span width for transport, and to fact that overall dimensions are not exceeding traffic regulations. In consequence of above MS-20 Daglezja is allowed to ride on public ways, creating possibility to fast reaction if need be. Bridge can be used in many situations, not only in combat, but for example in situation of cataclysm and sudden necessity to deliver food and clothes, or other goods for separated from world population.