Mass of Explosive (lb) TNT Equivalent (lb) How it was Calculated; Pyrotechnician: 0.005: 0.001: Fireworks knowledge at its best! Demolition Expert: 50: 5000: Blasting through the calculations! Different Ways to Calculate TNT Equivalent Calculator. Method …

The L9 bar mine is a large rectangular British anti-tank landmine. The bar mine's principal advantage is its long length, and therefore its trigger length. ... Explosive content: 8.4 kilograms (19 lb) of RDX/TNT; Length: 1.2 metres (47 in) Height: 0.082 metres (3.2 in) Width: 0.108 metres (4.3 in) Operating pressure: 140 kilograms (310 lb)

2018年11月26日 · When you are conducting tests on explosives, a common requirement is to determine TNT equivalency. You can determine equivalency using all of the typical blast parameters measured. Peak pressure and impulse are two of the more common methods. ... kingery_bulmash_ii calculates the Kingery Bulmash incident impulse at a …

Original Item: Only One Available. These 1 lb TNT bricks were used by various Army, Navy, and Marine engineers and demolitions units. FM 5-31, Boobytraps and Landmines, explains the use of the half-pound TNT block with several fuses, including how to arm and disarm them. The TNT block could be used with the delay fuse, release fuse, or pressure fuse. It measures 7" x 1¾" x 1¾”. This 1 lb ...

8 lb. TNT Tool, OAL 35 in., Black Fiberglass Handle: TN840-B: 8 lb. TNT Tool, OAL 40 in., Black Fiberglass Handle: Yellow TNT Tools: TN630-Y: 6 lb. TNT Tool, OAL 30 in., Yellow Fiberglass Handle with 160° Flash Reflector: TN635-Y: 6 lb. TNT Tool, OAL 35 in., Yellow Fiberglass Handle with 160° Flash Reflector: TN640-Y

2002年7月9日 · We then divide the stored energy by 5788 kJ which is the amount of energy in one pound of TNT and evacuate the area accordingly. Upvote 0 Downvote. Jul 17, 2002; Thread starter #6 JamesBarlow ... Ex : for vessel with 1 m^3 , diameter of 1m, under 10 bar, thk 5 mm, the energy is :-compressed air : 2 300 000 J-saturated steam : 2 000 000 J

2023年8月24日 · Most importantly, I just weighed the 6.5 set of chrome TNT Retro Bars I received a couple days ago, and per my standing medical scale (not a bathroom scale), they are 1.75 lb. And they really should be comparably light as they are constructed of .065 thick cromoly like a lot of other "race" bars are.

U.S. (Airborne) Pound TNT Bars (Empty) - Set of Five. Original pound block of TNT. This set of five compromise the original tins and wrapper obviously without the the TNT. These were used by various Airborne, Army, Navy, and Marine engineers and demolitions units.The TNT block could be used with the delay fuse, release fuse, or pressure fuse. ...

TNT Equivalence is based on the below formula. ∴ 1 MJ/kg is equal to 0.238663 KCal/g Generic ANFO at 3.7MJ/kg is equal to 0.883055 kCal/g ISEE 17th Edition confirms 1kg of ANFO at 0.880 kCal/g Conversion values closely align (with respect to rounding). Calculation: ∴ TNT = (Explosive Mass x (MJ per kg x 0.238663) ) / 1.09 ...