Nexter Munitions is in the final stages of developing a new 120 mm armour-piercing fin-stabilised discarding-sabot (APFSDS) round called the 120 Shard, the company announced on 9 March. Designed to be fired from all NATO-standard 120 mm smoothbore guns, the 120 Shard features a number of ...
L29是L27专用的模拟训练弹(“C3TR”, charm 3 training round),其外形尺寸是大致模拟L27的,但飞行体远远短于实际的作战用弹(所有训练弹都是如此,比如美国M865用于模拟M829A1,飞行体长度连A1一半都不到)。网上可以找到这个弹的剖面图,我就不贴了。从下图来测量,L29长度不小于650,则L27也不会小于这个值。
The bolt is then released, ejecting a spent casing, after which the user inserts a fresh round and locks the bolt into the barrel by a rotary motion. A magazine-fed, semi-automatic version of the IWS 2000, known as the AMR 5075, was also proposed ...
CTA 40 mm ammunition available to date (the programme originally involved a 45 mm calibre and has since expanded to test several other calibres) includes an APFSDS-T more than capable of neutralising any current IFV, and what is described as a General Purpose (GP) round. Packing a punch -...
A 10-round group of modified 25-mm XM881 Armor Piercing Fin Stabilized Discarding Sabot projectiles was fired from the M242 chain gun into a designated target. The mathematical modeling results come from BALANS, a product of Arrow Tech Associates. BALANS is a finite-element lumped parameter ...
L29是L27专用的模拟训练弹(“C3TR”, charm 3 training round),其外形尺寸是大致模拟L27的,但飞行体远远短于实际的作战用弹(所有训练弹都是如此,比如美国M865用于模拟M829A1,飞行体长度连A1一半都不到)。网上可以找到这个弹的剖面图,我就不贴了。从下图来测量,L29长度不小于650,则L27也不会小于这个值。
This type of round, once it has exited the muzzle of the gun, discards a set of buffers from around the central core of the round. These are extremely light and serve only to gather the kinetic energy of the round's propellant; when they drop off, the kinetic energy of the remainder ...
An APFSDS KE combat round made of 20 x 350mm tungsten core, launched at 1600 m/s launched at optimal elevation travel in excess of 70 km. Due to the limitation on the distance that projectiles may be fired on ranges, a practice round is required with a guaranteed safety distance and ...