Noun:

রাইফেলিং,

rifling শব্দের বাংলা অর্থ এর উদাহরণ:

তাই অাগের রাইফেলিং (বন্দুকের নলের ভিতরে রশির ন্যায় সর্পিলাকার খাঁজ করা অংশে বুলেটের ঘূর্ণন ।

প্রচালক নলমুখ কর্তৃক প্রযুক্ত বল, বন্দুক বা কামানের নলমধ্যস্থ ঘূর্ণন বলের (রাইফেলিং বল) কারণে সৃষ্ট উল্লম্ব বল, এবং উড্ডয়নের সময় অভিকর্ষ বল ও বায়ুর পিছুটান ।

এই প্যাঁচান খাঁজ গুলোকে রাইফেলিং (Rifling) বলা হয় ।

rifling's Usage Examples:

In firearms, rifling is machining helical grooves into the internal (bore) surface of a gun's barrel for the purpose of exerting torque and thus imparting.

accurate shooting, with a barrel that has a helical pattern of grooves (rifling) cut into the bore wall.

The common rifling twist rate for this cartridge is 305 mm (1 in 12 in), 6 grooves, Ø lands.

A smoothbore weapon is one that has a barrel without rifling.

was named MicroGroove Rifling, which was a departure from the standard "Ballard," or cut rifling.

One purpose of Microgroove rifling was to increase the.

1853 Enfield rifled musket, having a faster rifling twist rate (1:48 versus 1:78), along with more rifling grooves (five grooves versus the Pattern 1853's.

rear section is without rifling, and allows the bullet an initial "run-up" to build up momentum before encountering riflings during shooting.

The rifling grooves cut on the inside of the barrel cause the projectile to spin rapidly.

Polygonal rifling (/pəˈlɪɡənəl/ pə-LIG-ə-nəl) is a type of gun barrel rifling where the traditional sharp-edged "lands and grooves" are replaced by less.

use modern inventions such as a closed breech, sealed primer and fast rifling to allow for considerable accuracy at long ranges.

by the rifling, but the caliber has sometimes been specified as the land to land diameter before rifling grooves were cut.

The depth of rifling grooves.

shoulders on which a spherical bullet was rammed down until it caught the rifling grooves.

preceded it, has rifling in the barrel and is loaded from the breech at the rear of the gun.

The spin imparted by the gun's rifling gives projectiles.

allowing the bullet to press against the rifling grooves.

When fired, the bullet accompanied the rifling and spun.

into the rifling of the barrel and forms a seal; this seal prevents the gases from blowing past the shell, and engages the barrel's rifling to spin-stabilize.

there are variations from rifle to rifle as to how far down the barrel the rifling begins.

The rear of the grenades is pre-rifled to mate with the rifling in the launcher.

The rifling ensures that the grenade is spun in flight, giving it stability.

bullet is the rifling.

When the bullet is fired, it is forced into the rifling, which cuts or "engraves" the surface of the bullet.

If the rifling is a constant.

Synonyms:

grooving; shaping; formation;

Antonyms:

rear; finish; natural elevation; natural depression;