Archery Equipment

All about archery and deals on archery products

What You Should Know About How An Arrow Flies

Skilled archers make it seem simple; however, shooting an arrow from a bow requires technique. It may appear easy, but it’s not. Many people, especially archers, fail to recognize the numerous components that affect how an arrow flies, including how far it goes as well as its path. This section supplies basic information about archery flight or the distance an arrow will soar. Content contained in this document also founded our interactive arrow shooting game. Enjoy as you learn simple physics and improve your shot.

First, we began with the bow. A simple, powerful machine, some may call it a two-arm spring. The bend or curve of the bow stores the archer’s energy. When the archer discharges the arrow, energy transfers to the arrow as a form of kinetic energy or force resulting from a motion.

Undeniably, the bow serves as one of the most significant factors that determine how far an arrow flies. To ensure that we keep difficulty and frustration to a minimum, we used the simplest bow and arrow in our simulation game.
This article also addresses factors such as the 1) angle from which the arrow is fired; 2) starting velocity or the speed that the arrow flies; 3) arrow’s weight; 4) arrow’s length; 5) length of the feathers on the arrow; and 6) height of the arrow’s feathers.
How can velocity be determined? Velocity is measured by the force and efficiency of the bow and the arrow’s mass. Just to keep it simple, we have already calculated the velocity in our simulation. Keep in mind that higher initial velocity increases the likelihood of an arrow traveling faster and farther.

The initial angle is another key factor. Generally, many people think that a higher initial angle increases the arrow’s speed. That couldn’t be further from the truth. Yes, it’s a fact that an arrow pointed in the air will fly farther, but when pointed too far, the arrow will travel a much shorter distance.

Once an arrow points high, it travels up and comes down; it loses momentum or energy as it drifts back towards the ground. Due to that loss in energy the arrow cannot go forward. Plainly stated, an arrow aimed too high comes down quickly at an extremely short distance. For additional clarity, think of a mountain with a pointy peak. If an arrow was shot at the same angle that the mountain sloped, the arrow would stop at the peak, landing on the other side of the mountain. Imagine, on the other hand, an extremely long U-shaped hill. An arrow fired at an angle similar to the mountain’s slope would travel a much greater distance, because the ends of the “U” are more spread out.

Next, another factor for consideration is the weight of the arrow. Dealing with weight in physics can get sort of complicated. Many archers usually want an arrow with a light shaft or beam and a heavy tip. Regrettably, as with all simulations, some realistic features cannot be replicated. Our game does not currently incorporate the weight factor. Weight has been generally represented in the game. We have defined a specific point between heavy and light arrows which represents the arrow’s ideal weight. Remember, if an arrow is too light it may not maintain the course when it flies, and you will have a hard time making an accurate shot. In contrast, an arrow that is very heavy is likely to cause the arrow to drag and fall sooner than a lighter arrow. Again, the weight affects the accuracy of the shot. You have to find the perfect balance. An ideal arrow’s weight should be midway between light and heavy. The archer’s preference determines the desired weight of the arrow.

Length of the arrow’s feathers is one more factor that affects how an arrow flies. Larger feathers require extra space and create more resistance when the arrow soars. Thus longer arrows travel shorter distances.

Feather height defines one of the game’s final components, but that is definitely not the case in real life. Similar to the feather’s length, taller feathers make arrows drag and fly shorter distances.

Posted in About Arrows | No Comments »

An Essential, Purchasing Your Archery Equipment Arrows

When people think of archery one thing that comes to mind are arrows. You can have a bow, but without the arrow you are not able to do anything with the bow. One piece of archery equipment is the arrow. Knowing what arrow to buy and use will help making your archery experience great.

There are all types of arrows available. Depending on the bow you are using will tell you the kind of arrows you will use. Also depending on what you want to do will tell you the type of arrow you will use. There are arrows for sport, meaning hitting a target, a bull’s eye while others use the arrows to kill their game, or go hunting for animals. Besides the type of bow you use, the type of arrow you use will make a difference in how you do when you are either going for a bull’s eye or hunting.

You can buy arrows a variety of places. When you buy your bow, you should buy arrows that go with it. But you can also buy extra arrows. Arrows can be bought at sporting good stores, Co-op’s, your Super Center stores like Target or Wal Mart, and even online. You do want to make sure that if you order your arrows online that they will be shipped properly and safely. You do not want to receive a broken arrow due to the way it was delivered. Many of the stores you go into also have buying online as an option. This is a great option if you do not live near a store you would like to buy them from. Just make sure you know the policy of the store about what they are responsible if something were to happen during shipping.

It is wise when buying arrows to go with your bow you are buying arrows that will be a perfect match for the bow. If it is possible, you want to buy arrows that are the same brand as the bow. Also, if you have a compound bow you by arrows that go well with that kind of bow. Also, when you have a youth bow you want an arrow that will go with a youth bow.

Arrows are what make the bow complete. In order to really do archery, you need a piece of equipment called an arrow. There are a variety of arrows available for use, finding and buying the right one is important. You can do a lot with the right arrow.

Posted in About Arrows | No Comments »

Flight mechanics of an arrow

There is lot of physics involved in the flight of an arrow, which is not known to many of the archers. Multiple factors are known to influence the flight of an arrow and the path it takes. This article deals with the basics of flight mechanics, which is a detailed description of the physics involved in the flight of an arrow. The arrow shooting game is based on this physics of flight mechanics.

The bow is a simple machine with a 2 arm spring. The energy the archer expends is stored in the bow as potential energy and then is transferred to the arrow as kinetic energy, which propels it into the air when the archer releases the string.

The bow plays a very important role in the mechanics of flight of the arrow and in archer games to minimize the difficulty simplest of the bow and arrow is used. Other factors discussed in this article are the distance to which the arrow flies, initial angle of the arrow when fired, initial velocity (the fastness with which it is released), the weight of the arrow, length of the arrow, length of the arrow’s feathers and the height of the arrow’s feathers.

The initial velocity with which the arrow is fired is decided by the force the bow delivers to the arrow, the efficiency of the bow, and the mass of the arrow. In the game simulation, all these details will be calculated and the simplest model will be applied. Higher initial velocity means the arrow will fly a longer distance.

Discussing about the initial angle, one of the most common misconceptions people have is that if the initial angle is larger, he arrow will cover a longer distance. But that is not true. If the initial angle is larger, then the arrow will point up in the sky and it has to travel up too far making the horizontal distance traveled by the arrow smaller.
The reason behind this is that if the arrow is pointed up to the sky, it has to cover a longer distance vertically and it will lose most of its momentum in the vertical flight. Moreover, it will have very less amount of momentum left out for the forward movement. So, the arrow will cover only a smaller horizontal distance and fall short. For example, if an arrow is shot along the sloping angle of a pointed mountain, the arrow will stop at the peak of the mountain and fall at the other side of the mountain. Suppose if the mountain is inverted ‘U’ shaped with the horizontal portion of the ‘U’ spread out, then the arrow will fly a longer distance than that fired on a pointed mountain.

The weight of the arrow plays a very important role in the flight of an arrow. In reality, many archers prefer light weight arrows with a heavy tip. But the game will not represent this feature. In games the weight will be decided in a general manner. The weight of the arrow will be decided between heavy and light at a particular point. If the arrow is too light, then it will get blown in the air and may miss the target. If the arrow is too heavy it produces lot of drag due to gravity and it will fall short. So both the light weight and the heavy weight arrows are not suitable for accurate shots. The ideal weight should be between light and heavy. But the weight of the arrow is entirely the archer’s choice as every archer likes his or her own arrow weight.

The length of the arrow’s feathers is another important factor, which help in decide the arrow flight distance. Long feathers consume more space and offer more air resistance while the arrow is flying. This means that longer arrow flies shorter than its shorter counterpart.

Another parameter influencing the flight of the arrow is the height of the feathers. Larger the height of the feathers, shorter is the flight of the arrow. If the height of the feathers is more, it creates more drag to the arrow by air resistance. This means, shorter feather arrows will fly longer.

Posted in About Arrows | No Comments »