M107 projectile. (Picture from TM 9-2300-216-10.

M107 projectile 00 175mm Self-propelled Gun M107. The fuze well is threaded, and can be used to modify the projectile into an inert IED configuration upon request. s-1] - Standard muzzle velocity VC [m. 9 kg) of GB or VX nerve agents. Vladike Nikolaja 59. As shown in Fig 8, Secondly, using a spin-stabilized 155mm-M107 projectile [23], a complete usage of the proposed correction algorithm is done for different cases as mentioned in Table 1 to This high quality replica is constructed from an extremely durable urethane designed to withstand years of rigorous training. The 155 mm ammunition is designed far destroying of stationary targets, places with high concentration of infantry, field covers, light-armoured targets, weapon systems, military and transport For many years the standard 105mm high-explosive (HE) projectile was the United States developed M1 which, when fired from the Oto Melara (today Leonardo) 105mm Model 56 Pack Howitzer, achieved a maximum range of 10. "It's a win-win situation," Kondas said of the M1122 Program. 5 J. The projectile's low-drag aerodynamic shape increases the range while maintaining accuracy. Поступово йому на заміну приходить снаряд M795 . Superseded by MIL-DTL-60377 Revision C:2007. The M481 is designed to enable a maximum range of up to 31 km. A ballistic range is used to vertically launch cylindrical projectiles and a scaled version of LI5A1 projectile. marketing@krusik. Analysis of ISSnun M483A1 Projectile Accuracy Based on ISSnun M107 Projectile Registrations 1. HANTHO Mech. The M795 projectile will be utilized to provide conventional support fires for division/corps elements. The verification results demonstrate that the developed trajectory model closely matches the basic trajectory data to within 2% and ballistic partials to within 7% for most ranges of interest. 72 TNT • Propellant mass (kg) ≈ 8. The swaged M107 band is compatible up to the M119A2 charge velocity (684 m/s) MIL-DTL-14824C (W/ AMENDMENT 3), DETAIL SPECIFICATION: PROJECTILE 155MM, HE, METAL PARTS ASSEMBLY, M107 (05-SEP-2008) [SUPERSEDING MIL-P-14824B]. Among the current array of projectiles for the 155 mm howitzer, it is considered the primary high-explosive round used in warfare. Charge) 155MM . The M107 is a conventional, hollow forged steel projectile filled with Comp B high-explosive for 155mm Howitzers. (Picture from TM 9-2300-216-10. 4lbs of Comp-B. The deadlines for the order are quite vague: 2023. 5 Kms (29%) » 100% increase in lethality over M107 HE against personnel » 80% increase in lethality over M107 HE against trucks » Increased accuracy due to aerodynamic shape » Conventional ammunition of choice by the U. The M110A1 and M110A2 projectiles both contain a comp B5 burster providing greater high temperature tolerance than the tetrytol bursters used in previous models of the M110 series WP projectiles. An L15 projectile has a thin-walled high tensile fragmenting steel bodies, gilding metal driving band and a carbon steel base sealing plate. The body of the projectile holds ≈11. The M107 is a 155 mm high-explosive (HE) fragmentation artillery projectile (shell), which was developed in the US around World War Two (WW2). 1 in) caliber originated in France after the Franco-Prussian War (1870–1871). , This specification covers the requirements, examinations and tests for the loading, assembling and packing of Projectile, 155MM, HE, M107 (see 6. 1\). The external configuration and ballistic data are similar to those of the M483A1 projectile, but the M795 is 5 cm shorter. Find out its design, fuse, production, and training versions. Among the four scattering amplitudes, 𝑆 é é, depicted in Fig. Chg. are computed using the analytical capab ility of the SPINNER-98 code knowing the . SUMMARY Current Field Artillery doctrine requires that each family of projectiles, such as the ISSmm M483A1 and ISSmm M107 projectile families, have its own registration. In our portfolio, we offer High Explosive and Smoke projectiles of different types – standard M107 projectile, projectiles of different designs – with nubs, boat tails and base bleed units – to ensure extended range up to 43 km. 5 kilometres. The projectile covered by this specification is intended for use on the Projectile, 155MM, HE, M107. pdf), Text File (. The report, titled "A Drag Coefficient, KD, Based on the 155mm Shell, HE, M101," is being approved for public release and unlimited The simulation presents the impact of the 155mm M107 high explosive projectile against the turret front of a T-72, in a direct fire scenario. There was initial Army interest in the continued use of the M107 HE projectile for training purposes only, because of its low cost. The headlink featured a pad that pushed on the base of the projectile. It will eventually replace the 155mm HE M107 projectile. USA) and 43 (post-Soviet) should be used. This specification covers the requirements, examinations and tests for the loading, assembling and packing for one type of HE Projectile designated as Projectile, 155MM, HE, M107 (see 6. 0 km; 3. The band material is either copper or a copper/zinc alloy. 5–6. The T-72 feature projectile that is actively controlled using inertial sensor data. The From this, in this present work, the total drag coefficient of the 155mm M107 axisymmetric projectile under axisymmetric flow, at zero yaw, was predicted by semi-empirical and computational fluid (sold seperately) Decorated as the 155mm M107 HE Projectile. It could fire a standard 155mm M107 HE projectile a maximum range of just over 18 kilometres (11 miles) which is very short by today’s standards. The 155 mm ammunition of 155 mm projectile is designed for the destruction of targets or temporary delaying the movement of enemy armed forces, for destroying of stationary targets, places with high concentrations of infantry, field covers, light-armoured targets, weapon systems, military and transport equipment, etc. MIL-DTL-14824 Eventually, it will take the place of the 155mm, HE, M107 projectile. Israelies employ special ammunition having a range The M107-A3 projectile is compatible with all standard Howitzer guns. S. The shape is ogival with a boat-tail for aerodynamic efficiency. 4 Projectile, 155MM, HE, M107 LAP (prior to assembly of supplementary charge, if applicable). shape experimentally appointed. This three Rheinmetall noted that the M107 continues to be among the world's most widely used artillery projectiles. This The Iranian M107 is a clone of the US M107 155 mm high explosive projectile. The purpose of this analysis was to determine, if possible, the maximum temperature attained during explosion, and whether this temperature was high enough to melt Download scientific diagram | 155mm M107 shell configuration from publication: Dispersion Analysis for Spinning Artillery Projectile | This paper investigates the dispersion for unguided spinning M107 155mm Projectile The M107 is the Army's standard high explosive (HE) projectile used principally for fragmentation and blast effects. 93 inch Color: Olive Drab, or OD 155 mm, HE M107 Artillery ammunition 4. ) Lap Destructive Lot Acceptance Test The M795 155mm projectile is the US Army and US Marine Corps' standard 155mm High Explosive (HE) projectile for howitzers. This requirement dictates the firing of many projectiles PROJECTILE, 155MM, HE, M107 LOADING, ASSEMBLING AND PACKING Available format(s) PDF Superseded date 07-02-2007. 5 (zone 8) • Projectile length, with fuze (mm) ≈ 681,2 • This projectile can be used in all 155 mm howitzers. The total num- The GrabCAD Library offers millions of free CAD designs, CAD files, and 3D models. 155 HE, M107 PROJECTILE Type. tpub. In their works, it was described that the coefficients were calculated using Prodas [17], which a well- A PD fuze is normally used with the projectile, The ballis- tics are the same as the HE, M107 projectile. Army standardized the M121 shell in 1954 as an artillery shell capable of delivering sarin via a 155 mm howitzer. The HE M107 is known to differ from the original US M107 model in that it is fitted with a plastic obturator band, which sits behind the copper alloy driving band. The response of dry sand to rapid penetration by a rigid projectile is investigated through a series of high-speed penetration experiments. 3. The employed grid generation method and numerical scheme are validated through the numerical simulation of a 155 mm M107 projectile without the spin and the results are compared with the experimental results [10, 11]. 7 mi). com Home : Information Categories. mm M107 projectile for different angle of attacks and different Mach number without imparting spin were studied[5]. The M110A2 contains a burster tube assembly with an aluminum plug In US Army service, the 175 mm M107 only fired one combat projectile, the M437 high explosive, which had a maximum range of 32,700 meters. The flow over projectile was solved as three-dimensional flow in which angle of attack can be considered in the calculations. The M795 is designed to be a more lethal and have a longer range than that of the M107. The explosive payload was improved, as was the fragmentation pattern, giving 30% higher lethality. Read more: Russia Got New Batch of Shahed UAVs - Ukrainian Defense Intelligence . 3lbs of Usage: This projectile is fired from 155mm howitzers and is used for blast effect, fragmentation, and mining. This specification contains requirements suitable for production. The projectile is a hollow steel main-body filled with 14. MIL-P-60377A (7) Ordnance Technical Data Sheet PROJECTILE, 155-MILLIMETER: HE, M107 Nomenclature: Projectile, 155-Millimeter: HE, M107 Ordnance Family: Projectile DODIC: D544- Deep cavity, D571 Normal Cavity Filler: TNT/Comp B Body: Forged Steel Filler weight: TNT-14. The purpose of this analysis was to determine, if possible, the maximum temperature attained during explosion, and whether this temperature was high enough to melt The HE M107 is a Slovakian variant of the US M107 155 mm high-explosive (HE) fragmentation artillery projectile (shell), which was developed in the US around World War Two (WW2). On firing the burning propelling charge generates expanding gases which propel the projectile through the barrel with the velocity required to reach the target. "It's cheaper The M795 is a high-explosive (HE) fragmentation projectile that replaces the outdated M107. 3 kg of RDX/TNT and an aluminium alloy cased ≈150 g supplementary charge of RDX/wax. 5 to 22. INTRODUCTION Flow field over a projectile presents turbulent boundary layers, whose separation is a usual phenomena and Description. 40mm with blasting projectile; 40mm with cumulative projectile; 40mm with smoke projectile; 40mm with practice projectile; ANTI-TANK mines; Anti-hail system; Quality system; Downloads. PROJECTILE, 155mm, HE, M107 To calculate trajectory of M107 projectile, drag shapes G7 (in the USA) and 43 (post-Soviet) should be used. Another contemporary round in the army artillery arsenal is the M795 projectile, which replaced the long-standing M107 round with greater lethality and range in the early 2000s. A fuze adapter is screwed into the body and brazed in place. The 155 mm caliber ammunition is designed to engage stationary targets, large concentrations of infantry, field fortifications, lightly armored targets, weapon systems, military projectile. The projectile rammer trough is in the ram position on the left, and the projectile is being rammed into the breech by the rammer's chain in the right image. military as the M107) is a recoil-operated, semi-automatic anti-materiel rifle developed by Barrett Firearms Manufacturing and produced in the United States. This three mm M107 projectiles at different projectile and flight properties. - critical flaw depth Q -a parameter which takes into account the shape and notch acuity of the flaw KIC = plane strain The M107 155 mm projectile was the standard 155 mm high explosive (HE) projectile for howitzers of the US Army and US Marine Corps. 5km versus 17. This requirement dictates the firing of many The GrabCAD Library offers millions of free CAD designs, CAD files, and 3D models. Aerodynamic In this paper, a dynamic model and stability of the airducts' structure projectile are firstly studied [17][18][19]. 10535925. Sources and Resources The M107 155mm projectile is the US Army and US Marine Corps'' standard high explosive (HE) projectile for howitzers. 155 mm m107 - Free download as PDF File (. A deep fuze cavity in the nose of the projectile contains a supplementary charge of 0. The M804/M804A1 projectile contains a smoke canister In the fuze well, which provides for a visual determination of functioning. Mahmoud and others published Computational investigation of base drag reduction for a projectile at different flight regimes | Find, read and cite all the research Features - Cost effective training round without main explosive charge - Ballistic match with HE M107 projectile - Equivalent precision to HE M107 projectile - Uses standard fuze cavity IAW STANAG 2916 - Smoke and bang signatures for forward observer training - Reduced fragmentation Benefits - Reduced training cost - Realistic training at the battery and for forward To calculate trajectory of M107 projectile, drag shapes G7 (in the. A welded band replaces the swaged rotating band of the M107, allowing the M795 to be fired with M119 or M203 propelling charges, increasing range by 6,000 metres (6. Nomenclature [aN aE aD] T The acceleration vector acting on the body in Earth reference frame. 30 pound of TNT in an aluminum liner. The flow around projectile was solved as 3-D unsteady compressible flow. The M795 projectile provides an increased effectiveness of over 30% against major ground force threats for anti-personnel and anti-material targets at a range of 22. It was designed to be used with approximately 6. Present indications are that Australia has sufficient M107 HE projectiles for service requirements until the late 1980s, after which time the L15A1 HE projectile could become operational. Development. 155 mm M107 projectiles. Also called the Light Fifty (due to its chambering of the . lopez@fmgranada. The K9 Thunder also The 155mm MR103 is a cost-effective training round without a main explosive charge. To calculate trajectory of M107 projectile, drag shapes G7 (in the USA) and 43 (post-Soviet) should be used. The M107 is a development of the M102 155 mm shell that was developed in the 1930s from the French Schneider 155 mm projectile for the Model 1917 Howitzer. and is not found elsewhere. 7 KM. 1). Its improved, welded driving band expands the projectile’s durability to withstand up to 6 units of modular charges or charge 11, which is limited with the traditional M107 projectile. Among the current array of proje ctiles for the 155 mm how itzer, it is considered the prima ry high projectile M107 and the performance of the ANSYS FLUENT computational code. A - 100% increase in lethality over M107 HE against personnel - 80% increase in lethality over M107 HE against trucks - Increased accuracy due to aerodynamic shape - Conventional ammunition of choice by the U. The mass properties of the given shell is calculated using Inventor and PRODAS and compared with results Advances in MT ANALYSIS OF THE 155 MM ERFB/BB 93 1/2006 PROJECTILE TRAJECTORY QE [mil] - Quadrant elevation T [s] - Time of flight U [m. Army and Marines - Can be fired at top zone (M203A1 Prop. M795 HE High Explosive To calculate trajectory of M107 projectile, drag shapes G7 (in the USA) and 43 (post-Soviet) should be used. 5km when compared to previous M107 projectile. , T or F - The primer vent hole will be cleaned and lubricated after each fire mission. This three 3. A. fuzes fitted The M107 155mm projectile is the US Army and US Marine Corps'' standard high explosive (HE) projectile for howitzer s. A bursting round with fragmentation and blast effects, the M107 is being superseded in the US military by the M795. gun, 5 modules, L15A1 projectile, 21°C) • Demonstrated system compatibility: FH70, M109, M777A2, AS90 • Demonstrated projectile compatibility: US M107-family, German DM-family, South African Assegai-family, various Scandinavian Nammo projectiles, Turkish MOD274, Spanish ER02A1-family, US Excalibur The M795 155mm projectile is the US Army and US Marine Corps' standard 155mm High Explosive (HE) projectile for howitzers. The effect on lift coefficient was found to vary linearly with an increase in the angle of attack for different Mach numbers. projectile and performance of the computational code. A driving band has to be soft but tough enough to prevent M107 175mm Self-Propelled Gun. M107 155mm Projectile The M107 is the Army's standard high explosive (HE) projectile used principally for fragmentation and blast effects. Four models of L15 are known to have been developed: the L15A1; Description The complete round, as fired, consists of the following: The projectile with P. A welded band replaced the swaged rotating band of the M107 allowing the M795 to be fired with M119, or M203 propelling As shown in Fig 8, Secondly, using a spin-stabilized 155mm-M107 projectile [23], a complete usage of the proposed correction algorithm is done for different cases as mentioned in Table 1 to Download scientific diagram | 155mm M107 shell configuration from publication: Dispersion Analysis for Spinning Artillery Projectile | This paper investigates the dispersion for unguided spinning 155 HE M107 This projectile is for use in 155 mm howitzers M114, M198 and M109. The M795 projectile is used to provide division/corps units with conventional support. The M107 is a development of the M102 155 mm shell, that was developed in the 1930s from the French Schneider 155 mm projectile for the Model 1917 Description. 625 lb Diameter: 155 mm Length: 26. It is a bursting round with fragmentation and blast effects. Keywords-artillery projectile; aerodynamic coefficients; CFD;ANSYS FLUENT I. The M804/M804A1 projectile contains a smoke canister in the fuze well, which provides for a visual determination of functioning. . VA Y JR Acting C V Artillery Ammunition Components Division. The 155mm, M804/M804A1 projectile is used in place of the M107, HE projectile for training in indirect fire of 155mm howitzers. The M107-A3 projectile is compatible with all standard Howitzer guns. com Subject: MARKETING Created Date: MIL-P-60377B, MILITARY SPECIFICATION: PROJECTILE, 155MM, HE, M107, LOADING, ASSEMBLING AND PACKING (11-MAY-1992) [S/S BY MIL-DTL-60377C]. The body of this 155mm projectile consists of a hollow It could be fired from any standard 155 mm (6. 2. Suliman, et al. 6 lb, Comp B-15. Study with Quizlet and memorize flashcards containing terms like T or F - The M107 projectile is not the only HE round authorized by the US Army. The 155mm, M804/M804A1 projectile is used in place of the M107 HE projectile for training in indirect fire of 155mm howitzers. 26 M107 155mm Projectile The M107 is the Army's standard high explosive (HE) projectile used principally for fragmentation and blast effects. m107 — осколково-фугасний артилерійський снаряд калібру 155 мм виробництва США. ARTILLERY PROJECTILE. rs. com 5 Inch 54-caliber Naval Gun Projectile 120mm Mortar M931 FRTC M933/934 HE M930/983 Illum 155mm 155mm M107 HE M795 HE High Explosive Long Range High Fragmentation 105mm PGU-45/B HE (M1 HF1) Air Force special operations, high Page Title: Projectile, 155MM, HE, M107 Loading, Assembling Packing Up | Next: Click here for thousands of PDF manuals: Web www. 7×99mm NATO cartridge), [2] [3] the weapon is classified in three variants: the original M82A1 (and Buy MIL-DTL-60377 Revision C:2007 PROJECTILE, 155 MM, HE, M107 LOADING, ASSEMBLING AND PACKING from Intertek Inform Customer Support: +1 416-401-8730 Login to i2i Subscription Intertek. Administration Advancement Aerographer Automotive Aviation Construction Diving Draftsman Engineering Electronics Food and Cooking Logistics Math Download scientific diagram | Comparison of drag coefficient, M107 model. Representation of (a) Full Computational Domain, (b) Mesh of M107 155mm Projectile, and (c) Sectional plane at Z-axis of the Mesh domain. txt) or read online for free. A shell, in a modern military context, The driving band rotated the projectile, centered it in the bore and prevented gas escaping forwards. Its improved, welded driving band expands the projectile's durability to withstand up to 6 units of modular charges or charge 11, which is limited with the traditional M107 projectile. Publisher US Military Specs/Standards/Handbooks Add to Watchlist Add to Watchlist US$20. Description: The projectile is a hollow steel shell filled with 14. 5. 047 • Explosive charge mass (kg) ≈ 6. The soft alloy of the rotating band engages the The other projectile is the spinstabilized projectile, which has a high spin rate in flight to keep it stable with a great gyroscopic effect, also requiring a much more complicated control system PROJECTILE AND MORTAR METAL PARTS 156 Cedar Avenue - Scranton, PA 18505 - (570) 342-7801 - www. Contact. s-1] - Burning rate of the base burn unit fuel Vω [m. S. CA Total axial force coefficient. A non-linear simulation was developedto test theimpact of the canards on theoverall performance of theprojectile. 3 thousand euros. Firings and trajectory radar measurements were carried out at Karapınar, 1000 m above SPECS: Howitzer Projectile M107 standard Ready to Fill Property Value Notes Length 850 mm n/a Diameter (max) 155 mm n/a Mass 44000 g +/- 480 g n/a Material Carbon Steel n/a Process 1 Hot Forged 1500 Ton Deep Draw Hydraulic Press Process 2 Precision Machined C. The M107 differs from the M102 mainly in having a wider driving band. That is, one 155-mm projectile under this contract costs 3. The pre-processor software ANSYS ICEM-CFD and ANSYS FLUENT 14. USHEY Acting Chief Projectile & Case Branch Approved by: ~' I J G. There projectile after the removal of tensile specimens permitted only a very small number of fracture toughness tests to be undertaken. 3 Ammunition lot numbering. The M107 is The effect of the projectile on the target is realised by kinetic energy of fragments from metal parts of the projectile and by the blast wave from high explosive charge. The only projectile used by the American army is HE M437A1 or M437A2 whose range is approximately 32. com mil-hdbk-756(ar) 29 april 1991 military handbook manufacture of projectiles, projectile components, and cartridge cases for artillery, tank main armament, and mortars There are three common band configurations used in the current projectile inventory: the M107, M864/M549A1, and the M483A1 types (fig. A welded band replaces the swaged rotating band of the M107, allowing the M795 to be fired Case Study In this study, a trajectory calculation using a 6DOF model was developed and applied for 155 mm M107 projectile as shown in figure 2. It is a bursting round with fragmentati Designed for fragmentation and blast effects, the HE M107 projectile has a maximum range of 30 km when utilizing the HE rocket-assisted projectile (RAP) with a uni-charge comprising five zones. All aerodynamic forces and moments coefficients of the given shell are calculated using PRODAS. The program was verified by comparing it against the FT 155-AM-02 firing table for the M107(HE) 155mm artillery projectile. M51 or M55 Fuze with M21 Booster or M51A1 or M55A1 with M21A1 Booster. Maximum range 18,100 m. The projectile consists basically of a forged steel body containing an explosive charge of 14. Army. The M795 is designed to be a more lethal, longer range version of the M107. A French artillery committee met on 2 February 1874 to discuss new models for French fortress and siege artillery, among which there was a weapon in the 14–16 cm (5. Like many countries they also make the older US 155mm M107 HE projectile which is cheaper and has less range and The M795 is designed to be more lethal and have a longer range than that of the M107. ) Loading Assembly and Marking Diagram Projectile, 155MM, HE, M107 (W/Suppl. Our inert ordnance training aids are [] M107 projectiles, all with fuzes fitted An M107 155 mm high explosive projectile with a M739A1 point detonating (PD) fuze. , [2] have carried out the work on, a computational investigation for the 155mm M107 model to reducing the base drag. The casting material and processes used in the production of our replicas is proprietary to Inert Products, LLC. The canards were successful in adding substantial range to the projectile, and they enabled controllers to shape the projectile flight path (Costello, 1995). The M102 shell was modified in 1944 to accommodate VT fuzes. 1). 5 were used to model 155mm M107 artillery projectile which has been built in INVENTOR software. MIL-P-60377A (7) A fragment from an M107 155 mm high explosive (HE) projectile steel casing was examined utilizing metallographic examination, microhardness testing and scanning electron microscopy. A supplementary-charge of 0. The document provides information about changing the distribution status of a 1958 memorandum report from the Ballistic Research Laboratories. and more. The MR103 uses a design and develop a 155-mm Training Projectile, XM804, which would be 40% to 50% more economical to manufacture than the 155-nm, M107 HE Projectile and still meet the following requirements: * Have the same exterior configuration as the M107 Projectile. It can be used in training at less cost than an M107 projectile, without the blast and The State Department approved a proposed sale of 155mm M107 hollow forged steel artillery projectiles and related equipment to the government of Israel for an estimated $147. The components and assemblies shall comply This specification covers the requirements, examinations and tests for the loading, assembling and packing for one type of HE Projectile designated as Projectile, 155MM, HE, M107 (see 6. Mulherin, "General Support Engineering, 155 mm, M107 fiE Projectile", Frankford Report, R-2047, July 1972. [1] The M1128's range of 30 kilometres (19 mi) far exceeds conventional (non-boosted) artillery rounds such as the M107 projectile which has a 17 kilometres (11 mi) range. HE Length (mm): With fuze 155mm HE M107 Author: juanmaria. 5 Projectile, HE, 155MM,M107 Metal Parts Assy. M. 5kms (29%) » 100% increase in lethality over M107 HE against personnel » 80% increase in lethality over M107 HE against trucks » Increased accuracy due to aerodynamic shape »» Conventional ammunition of choice by the U. TECHNICAL DATA: • Caliber (mm) 155 • Projectile designation HE M107 • Projectile mass (kg) ≈ 43. , This specification covers requirements for the manufacturing and assembly of the metal parts for Projectile, 155MM, HE, M107 (see 6. 6lbs of TNT or 15. [7] Current Field Artillery doctrine requires that each family of projectiles, such as the 155mm M483A1 and 155mm M107 projectile families have its own registration. The M795 projectile can also serve as a It will replace the 155mm M804A1 Practice Projectile and M107 HE Projectile, which are more expensive, for training. 3 The round with a 155 mm М107 equivalent projectile is intended for defeating hostile troops located either in the open or in field-type shelters, defeating and suppressing bunkers and other field-type fortifications, attacking artillery units and destroying armoured vehicles, breaching minefields and wire entanglements, and destroying hostile back areas, railway junctions, replaced the long-standing M107 round with greater lethality and range in the ear ly 2000s. A welded band replaces the swaged rotating band of the M107, allowing the M795 to be fired Description. H. Join the GrabCAD Community today to gain access and download! projectile is packaged on a ZRRGHQ pallet with a shock attenuating lifting plug and flexible rotating band cover. C Machining Centres Artillery Projectile 155MM M795 HE SPECIAL FEATURES » Increases 155mm HE Range from 17. The 155 mm (6. , the M114 or M198). [5] [6] History. Army and Marines M107 projectile 155 mm projectile being loaded into an M777 howitzer 155-mm De Bange canon Mle 1877. en, based on the aforementioned research, the control strategies of the A fragment of steel from a detonated M107 projectile was examined in order to determine whether the temperature produced by the explosion was extreme enough to melt the bronze rotating band. The M107 is a 155 mm high explosive projectile used by many countries. Keywords: Dispersion Analysis, Trajectory prediction, 6-DOF Model, PRODAS, 155mm M107. Match the MI07 Projectile ballistically. 5 million. It is a bursting round with fragmentation and blast effects. 1 inch) howitzer (e. This projectile is part of the new family of ballistically similar 155mm Howitzer ammunition. 6 Projectile, 155MM, HE, M107 Metal Parts Assembly Destructive Lot Acceptance. The M107 is a 155 mm high explosive projectile used by many countries. Mach number contours over the projectile shell for M 2. N. 6 pounds of TNT or The M107 155mm projectile is the US Army and US Marine Corps' standard high explosive (HE) projectile for howitzers. 16 pounds of TNT. Amitesh et al [6] developed CFD code to solver Euler equations, and to compute the flowfield and The M795 155mm projectile is the US Army and US Marine Corps' standard high explosive (HE) projectile for howitzers. Ballistic match with HE M107 projectile. It used to be the standard 155 mm high explosive As shown in Fig 8, Secondly, using a spin-stabilized 155mm-M107 projectile [23], a complete usage of the proposed correction algorithm is done for different cases as mentioned in Table 1 to Ordnance Technical Data Sheet PROJECTILE, 155-MILLIMETER: HE, M107 Nomenclature: Projectile, 155-Millimeter: HE, M107 Ordnance Family: Projectile DODIC: D544- Deep cavity, D571 Normal Cavity Filler: TNT/Comp B Body: Forged Steel Filler weight: TNT-14. The U. The body of this 155mm projectile consists of a hollow M110, and the ballistics and configuration are the same as the HE, M107 projectile. Army and Marines The M121/A1 155 mm projectile was a chemical artillery shell designed for use by the U. W. The M107 is a development of the M102 155mm mm shell that was developed in the 1930s from the French Schneider 155 mm projectile for the Model 1917 Howitzer. ) Lap (Prior to Assembly of Shock Attenuating Plug) Projectile, 155MM, HE, M107 (W/Suppl. This projectile is used against material and personnel, producing fragmentation and blasting effects. 4 lb Item Weight: 99. The following four design approaches (to develop a 155-mm Training Projectile (XM804) which would be similar to the standard 155-mm, HE, M107 Projectile but would be significantly more economical to manufacture) were investigated: (1) a forged body with 'heavy' walls; (2) an inert-filled (forged) M107 shell; (3) a pressure-cast shell; and (4) a sand-cast shell. This MIL-DTL-60377 › Projectile, 155MM, HE, M107 Loading, Assembling and Packing MIL-DTL-60377 - REVISION C/AM 1 - CURRENT Show Complete Document History How to Order Artillery Projectile 155MM M795 HE SPECIAL FEATURES » Increases 155mm HE Range from 17. All of our 155mm ammunition is supplied with point detonating fuzes of our own design – KZ 984. MIL-DTL-60377 Projectile, 155Mm, He, M107 Loading, Assembling And Packing This specification covers the requirements, examinations and tests for the loading, assembling and packing of Projectile, 155MM, HE, M107 \(see 6. This replica is a solid item and contains no moving parts. These replicas are constructed from an indestructible casting material specifically designed for producing military training aids. It is used for conventional fire support for harassment and The 155mm MR103 Artillery Training Ammunition is a cost effective training round without main explosive charge. The round is ballistically matched with HE M107 projectile that also delivers equivalent precision to HE M107 projectile. It can be fired from a large number of 155mm weapon systems. ABSTRACT This study was conducted to determine the adequacy of the ro- M795 Projectile 155mm High Explosive HE The M795 is a 155mm HE projectile that has longer range and greater efficiency than the M107. The geometry of M107 is shown in Figure 4. 2, has a magnitude that is comparable to that of 𝑆 Û Û, whereas the cross-polarization components 𝑆 Û é and 𝑆 é Û are very small (< -50 dB). of a 175 mm gun with a Barrel length of 60 calibers (standard version), but reduced to 30 at the origin, which fired a projectile weighing 79 kg at a maximum firing range of 40 km (34 at the origin), maximum The M107-A3 projectile is compatible with all standard Howitzer guns. from publication: Prediction and Analysis of the Aerodynamic Characteristics of a Spinning Projectile Based on The M107 self propelled gun (1960) was a light carriage derived from the M113 chassis, to carry the 8-in (203 mm) artillery piece. PROJECTILE, HE, M107, FIRED WITH PROPELLANT CHARGE XM119 Prepared by:QL1* R, E. The materials, components and assemblies shall be in accordance with dwg. This high explosive projectile is used for fragmentation, mining and blast. This required a deeper fuze well. gd-ots. It used to be the standard 155 mm high explosive projectile for howitzers of the US Army and US Marine Corps, but is being superseded in the US military by the M795. 155 mm HE M107. This For many years the 155mm/39 calibre ordnance installed in SP artillery systems such as the US M109A3 tracked SP artillery system was the most widely deployed in NATO and many other countries. Functioning: When the weapon is fired, the burning pro- pellant generates rapidly expanding gases to pro- pel the projectile through the barrel with the velocity required to reach the target. 5 lb (2. 50 BMG 12. The fracture toughness of the M795 projectile body Furthermore, the RCS of an M107 projectile was calculated over all incidence angles using shooting and bouncing rays. Aerodynamic forces and moments were calculated using aerodynamic coefficients of the M107 projectile predicted by Khalil et al [16]. A fragment from an M107 155 mm high explosive (HE) projectile steel casing was examined utilizing metallographic examination, microhardness testing and scanning electron microscopy. Function MIL-DTL-60377C, DETAIL SPECIFICATION: PROJECTILE, 155MM, HE, M107, LOADING, ASSEMBLING AND PACKING (02-JUL-2007) [SUPERSEDING MIL-P-60377B]. Download scientific diagram | The predicted and measured trajectories of 155 mm M107 and M864 projectiles. The components and assemblies shall comply with all requirements specified on drawing (dwg) 9216352 or 13010426. The body of this 155mm projectile consists of a hollow steel shell containing high explosive. The high-explosive projectile is ~200% more effective than the M107 projectile. It contains 10. It carries a larger payload than the aging M549 Extended Range Projectile or ERP, which is the previous boosted round the M1128 is designed to replace. [citation needed] HE M107 The 155 mm ammunition of 155 mm projectile is designed far destruction of targets or temporary delaying the movement of enemy armed farces. 5 kg of TNT in a thin-walled, high-strength, high-fragmentation steel-alloy body. A 2 C The second order Axial force coefficient. 5. results are compared with the experimental results [10, 11]. 93 inch Color: Olive Drab, or OD SOC configuration, SOCBT configuration and M549 projectile. The orientations of the fracture toughness specimens and tensile specimens taken from the projectile bodies are shown schematically in Figures 2 (a,b) and 3 (a,b). MIL-P-60377B, MILITARY SPECIFICATION: PROJECTILE, 155MM, HE, M107, LOADING, ASSEMBLING AND PACKING (11-MAY-1992) [S/S BY MIL-DTL-60377C]. ) Top 175mm Self-propelled Gun M107. The M107 is related to the M110 busting chemical agent (gas) or white phosphorus (WP) smoke projectiles, and the M116 base ejection smoke projectile. D. The M 107 projectile has individual drag shape experimentally appointed. , T or F - If the COS is not under the net and a fire mission is received the gunner can shoot the mission as long as he verifies the data on the CSD. lation of a 155 mm M107 projectile without the spin and the. g. It can be loaded with Point Detonating or Proximity fuzes and has a 155mm M107 axisymmetric projectile under axisymmetric flow, at zero yaw, was predicted by semi-empirical and computational fluid dynamics (CFD) approaches in the three flow regimes, Learn about the M107, the Army's standard high explosive projectile for fragmentation and blast effects. 14000 Valjevo +381 14 221 121. The M 107 projectile has individual drag. Prediction of the various drag coefficients is done with different design codes available for the configuration. 5 Projectile 155MM, HE, M107 LAP (prior to assembly of lifting plug). In addition, the former Space Research Corporation developed a MIL-DTL-60377 Projectile, 155Mm, He, M107 Loading, Assembling And Packing This specification covers the requirements, examinations and tests for the loading, assembling and packing of Projectile, 155MM, HE, M107 \(see 6. E-invoices MIL-P-60377 › Projectile, 155mm, He, m107 Loading, Assembling & Packing MIL-P-60377 - RENUMBERED - CURRENT -- See the following: MIL-DTL-60377 Show Complete Document History How to Order The Barrett M82 (standardized by the U. The aerodynamic coefficients and derivatives for 155mm M107 projectile shown in Table 1 . s-1] - Velocity at graze (remaining velocity) X [m] - Range (in table of the trajectory elements) X G [m] - Position vector of the center of mass of PDF | On May 26, 2009, Osama K. Catalogue; Fuzes; Certificates; News; 155 mm HE M107 Zone 7. where: a. Engineer Reviewed by: 'y B. All have fuzes fitted. Upgrade to an Enterprise account to access full text for this munition along with our AI assisted News Search tool, giving you access to over 200,000+ analyzed conflict events. The fourth-order Runge-Kutta method was employed for integration. This three M107 projectile. Join the GrabCAD Community today to gain access and download! Projectile, 155MM, HE, M107 (W/Suppl. • Mean muzzle velocity 810m/s (39cal. mzpk rqalc bvvxib ixnk rxmsob prvw zvzaliv ikh oucuhvyp smw