Measuring this zero penetration velocity (v 0) must take into account variability in armor performance and test variability. Ballistic testing has a number of sources of variability: the armor, test backing materials, bullet, casing, powder, primer and the gun barrel, to name a few. Variability reduces the predictive … See more Body armor performance standards are lists generated by a certain country, to set requirements for armor to ensure that armor will perform reliably with greater transparency as to what armor may and may not defeat. As … See more The VPAM scale as of 2009 runs from 1 to 14, with 1-5 being soft armor, and 6-14 being hard armor. Tested armor must withstand three … See more GOST R 50744-95 is the Russian Federation standard for body armor. Prior to the 2024 revision, the threat levels ran from 1 to 6. … See more Measuring the ballistic performance of armor is based on determining the kinetic energy of a bullet at impact (Ek = ½ mv ). Because the … See more The Technische Richtlinie (TR) Ballistische Schutzwesten is a regulation guide in Germany for body armor. It is mainly issued for … See more NIJ Standard-0101.06 has specific performance standards for bullet resistant vests used by law enforcement. This rates vests on the following scale against penetration and … See more After the Vietnam War, military planners developed a concept of "Casualty Reduction". The large body of casualty data made clear that in a combat situation, fragments, not bullets, were the most important threat to soldiers. After WWII, vests were being … See more The Lahti L-39 is a Finnish 20 mm anti-tank rifle used during the Second World War. It had excellent accuracy, penetration and range, but its size made transportation difficult. It was nicknamed "Norsupyssy" ("Elephant Gun"), and as tanks developed armor too thick for the Lahti to penetrate, its uses switched to long range sniping, tank harassment and with the L-39/44 fully automatic variant, …
What to consider when developing a realistic armor penetration ...
http://www.ww2f.com/threads/usa-and-german-penentration-test-rha-armor-quality.63506/ WebThus, any armor plate of 25 mm or thicker will shatter her shells, while armor of 24 mm or thinner will be penetrated. With IFHE, that value increases to 25 mm * 1.3 = 32.5 mm ( … christian leadership training activities
Finnish armor penetration tests on a captured KV-1 …
WebSep 5, 2024 · The first pair represents the maximum amount of armor penetration at that range. The amount of damage increases as the armor thickness decreases. EG in the second pair, If the round impacts 18 mm or less of armor it will do 383 damage. ... It gives us test data on penetration capabilities of the round against RHA of varying thickness … WebThe S-205 Cone Penetrometer Test Set for 10-ft depth is simi-lar to the S-200 set above but does not include auger items. As a related item, the Sleeved Drive Hammer, S-20000, … WebOct 31, 2014 · There is a series of 11 photographs in Finnish Wartime Photograph Archive under 115592a-115593h that depict a destroyed KV-1 armour used to test the … georgia football bowl game 2023