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OG-7V warhead

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OG-7V warhead

Weight per 1 box or piece

Calibre

Distance

Accuracy

Damage

Impulse

Piercing

Armor Penetration

Air Resistance

Explosive

Contents

  • 1 Overview
  • 2 Modding
  • 3 Shadow of Chernobyl
    • 3.1 Acquisition
  • 4 Clear Sky
    • 4.1 Acquisition
  • 5 Call of Pripyat
    • 5.1 Acquisition
  • 6 Trivia
  • 7 Gallery

Overview [ edit | edit source ]

This rocket has fairly average statistics for an explosive – the direct impact of the rocket is of course an instant kill due to its weight and the ensuing explosion deals significant damage to any lightly armored targets. Although, heavily armored stalkers, notably those in Exoskeleton armor, may surprisingly survive the blast.

Modding [ edit | edit source ]

The script for the OG-7v round is ammo_og-7b. The script for the RPG-7 launcher is wpn_rpg7.

Shadow of Chernobyl [ edit | edit source ]

A highly-explosive grenade for the RPG-7u. It is equally effective against troops and light armored vehicles.

Ingame OG-7V warhead description

Acquisition [ edit | edit source ]

  • In the Dark Valley one round plus the RPG-7u launcher can be found on the top floor of the factory holding the entrance to Lab X-18.
  • Another loaded RPG-7 tube can be found inside Lab X-18. It is inside the room where the pseudogiant there dwells in. The launcher is near a skeleton at around the middle of the room.
  • In the Red Forest, at the second street barricade, one of the Monolith soldiers carries one.
  • One of the mercenaries attacking the scientists in the Wild Territory carries the RPG-7u launcher with a loaded round; he is usually found at the train platform.
  • Can also rarely be found along with the launcher in the Wild Territory in one of the stashes.
  • In the Pripyat stadium four Monolith soldiers carry RPG-7u launchers with one or two additional rounds each.

Clear Sky [ edit | edit source ]

Fragmentation grenade for the RPG-7u. Equally effective against soft targets and lightly armored vehicles.

Ingame OG-7V warhead description

Acquisition [ edit | edit source ]

OG-7V warhead can’t be bought from any of traders (excluding RPG from Hermit for 49999 RU) and none of NPCs uses RPG through whole game (excluding one Clear Sky member at the end of hospital in Limansk who’s not accessible to player), so ammunition is almost impossible to find. Nimble will sell you info about stash in Great Swamps with one rocket for 2000 rubles, Hermit in stalker’s base in Agroprom also has information about one warhead in Agroprom Underground (not accessible after flooding it). Raven can sell you info about another rocket in military base (albeit he disappears after talking to him when getting second time to Army Warehouses). After talking to Hog about getting to the radio transmitter in Army Warehouses player will automatically get information about stash with RPG near destroyed tank in middle of base. Finally, two more stashes contain one rocket each (one in safe in swamp near chemical anomalies in Garbage and one in ZAZ-968M Zaporozhets standing near Forester’s outpost).

Call of Pripyat [ edit | edit source ]

Fragmentation warhead for anti-personnel warfare used with the RPG-7u grenade launcher. The main purpose of the warhead is to kill enemies in cover outside the range of hand grenades using the RPG-7u launcher.

Ingame OG-7V warhead description

OG-7V is a type of warhead ammunition exclusively for RPG-7u, featured in all three S.T.A.L.K.E.R. games. 1 Overview 2 Modding 3 Shadow of Chernobyl 3.1 Acquisition 4 Clear Sky 4.1 Acquisition 5 Call of Pripyat 5.1 Acquisition 6 Trivia 7 Gallery This rocket has fairly average statistics for an…

Fragmentation Analysis of OG-7 Warhead Using AUTODYN SPH Solver

Abstract:

In this paper an OG-7 warhead was modeled using Autodyn SPH solver. The results were compared with the pit test and analyzed by Held’s formula for fragments mass distribution. The results of Autodyn SPH showed good agreement considering of the effects of the mass losses and fragments impact during the pit test.

Mustafizur Rahman, Erry Yulian Triblas Adesta, Mohammad Yeakub Ali, A.N. Mustafizul Karim, Md. Abdul Maleque, Hazleen Anuar, Tasnim Firdaus Mohamed Ariff, NMohammad Iqbal, Noorasikin Samat and Noor Azlina Hassan

[1] B. Zecevic, J. Terzic, A. Catovic, Influence of Warhead Case Material on Natural Fragmentation Performances, 15th DAAAM International Symposium, Vienna, Austria, November (2004).

[2] C. J. Hayhurst, R. A. Clegg, I. H. Livingstone, N. J. Francis, The Application of SPH Techniques in AUTODYN-2DTM to Ballistic Impact Problems, 16th International Symposium On Ballistics San Francisco, Ca, 23-28 September, (1996).

[3] X. Quan, N. Birnbaum, SPH Simulation of the Ballistic Perforation of GFRP, 18th International Symposium and Exhibition on Ballistics San Antonio, Texas, USA, November 15-19, (1999).

[4] M. Held, Fragmentation Warheads, in: J. Carleone (Ed. ), Tactical Missile Warheads, American Institute of Aeronautics and Astronautics, Inc, Vol. 155 USA, 1993, pp.387-464.

[5] M. Sideeg, Effect of Heat Treatment on Natural Fragmentation of OG-7 Warhead, M. Sc. College of Graduate Studies and Research, Karary University, Sudan, April (2010).

In this paper an OG-7 warhead was modeled using Autodyn SPH solver. The results were compared with the pit test and analyzed by Held’s formula for fragments mass distribution. The results of Autodyn SPH showed good agreement considering of the effects of the mass losses and fragments impact during the pit test.