Can an arrow from a longbow pass through plate mail

The age-old question!

In theory, it's possible for an arrow from a longbow to pass through plate mail, but it would depend on several factors. Here's a breakdown:

Longbow arrow characteristics:

• A longbow arrow is typically around 28-32 inches (70-80 cm) long, with a shaft diameter of about 0.25-0.30 inches (6-7.5 mm).
• The arrow's weight and speed are crucial in determining its penetration. A well-made longbow arrow can reach speeds of up to 150-200 feet per second (45-60 meters per second), with a kinetic energy of around 10-20 joules.

Plate mail characteristics:

• Plate mail is a type of armor made from articulated plates of metal, typically steel or iron, that are connected by leather straps or metal hinges.
• The thickness of plate mail can vary, but it's typically around 1/4 inch (6 mm) to 1/2 inch (13 mm) thick.
• The material and construction of the plate mail can affect its ability to absorb or deflect an arrow.

Factors affecting penetration:

• Arrow speed and kinetic energy: A faster and more energetic arrow is more likely to penetrate plate mail.
• Arrow tip design: A sharp, pointed arrow tip is more effective at piercing armor than a blunt or rounded tip.
• Plate mail thickness and material: Thicker, heavier plate mail is more resistant to penetration than thinner, lighter armor.
• Angle of impact: An arrow striking plate mail at a shallow angle is more likely to glance off or ricochet than one striking at a more direct angle.

Real-world examples:

• In medieval times, longbow arrows were known to penetrate plate mail, but it was not a guaranteed outcome. The famous English longbowman, Edward of Woodstock (also known as the Black Prince), was said to have been able to penetrate plate mail with his arrows.
• In modern reenactments and historical demonstrations, longbow arrows have been shown to penetrate plate mail, but often with significant force and at close range.

Conclusion:

While it's theoretically possible for an arrow from a longbow to pass through plate mail, it would depend on various factors, including the arrow's speed, kinetic energy, and tip design, as well as the thickness and material of the plate mail. In reality, the outcome would likely be influenced by the specific circumstances of the engagement, including the distance, angle, and force of the arrow's impact.

So, to answer your question: yes, an arrow from a longbow could potentially pass through plate mail, but it would be a challenging and unlikely feat, especially at longer ranges or with thicker, heavier plate mail.