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A range table was a list of angles of elevation a particular artillery gun barrel needed to be set to, to strike a target at a particular distance with a projectile of a particular weight using a propellant cartridge of a particular weight.
M712 Copperhead approaches an old M47 Patton tank used as a target M712 detonating. The M712 Copperhead is a 155 mm caliber cannon-launched guided projectile.It is a fin-stabilized, terminally laser guided, explosive shell intended to engage hard point targets such as tanks, self-propelled howitzers or other high-value targets.
Figure 5: Illustration of a Cam-Based Function During World War II, cams were precisely machined to represent the firing tables for long range artillery. Firing artillery at targets beyond visual range historically has required computations based on firing tables. [22] The impact point of a projectile is a function of many variables: [23] Air ...
The Hypervelocity Projectile (HVP) is an experimental hypervelocity projectile with ranges as great as 94 km (58 mi). United States: LRLAP: 2010-2016 (limited) The Long Range Land Attack Projectile (LRLAP) was an INS and GPS guided, rocket-assisted naval projectile with extended glide capability that was developed for use from the Advanced Gun ...
XM1113 extended range artillery round, shown here at a range demonstration, uses a rocket-assist motor. The U.S. Army is developing the XM1113 rocket-assisted projectile to replace the M549A1 shell. The XM1113 increases range from 30 to 40 km (19 to 25 mi) from a 39-caliber barrel using a large high-performance rocket motor delivering nearly ...
The 155 mm M864 projectile entered production in 1987, and featured a base bleed that enhances the range of the projectile, although it still carries the same M42/M46 grenades. The base bleed mechanism reduces the submunition count to 72.
W33 AFAP on display (left) W33 (M422) nuclear artillery projectile in its storage container The W33 (also known as the Mark 33, T317 and M422 [1]) was an American nuclear artillery shell designed for use in the 8-inch (203 mm) M110 howitzer and M115 howitzer.
Base bleed technology was developed to reduce the amount of base drag on a projectile, thereby increasing the achieved range. The drag is reduced by a gas generator located on the base of the projectile. Once ignited, the gas generator bleeds hot gas into the projectile's wake, which causes the flow of air at the base to be less turbulent.