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Choosing the Right Golf Balls
You've watched Tiger Woods and Phil Mickelson on television – you know the brand of golf balls they use. And they're good, right? You should be able to use the same brand of golf balls and be good too, right? Wrong! Maybe using the same type golf...
Golf and Fishing what have they in common?
Golf and fishing could not be more different but they both have something in common and that being is, how they give enjoyment and pleasure to all who participate in the sport. For most people they are hobbies and for others it is how they make...
Has Sporting Celebrations Gone Too Far?
It's the middle of the second quarter, inside the opposing teams 20 yard line. Aaron Brooks throws a strike to Joe Horn for his second touchdown of the game. But instead of giving the ball to the ref and running back to the sideline, Joe...
Patrick Anderson: Wheelchair Basketball Star
Winning one Paralympic gold medal is challenging enough. Winning two in consecutive Paralympics is even more difficult. But that's exactly what Patrick Anderson and his Canadian Wheelchair Basketball team did, whipping Austrailia, 70-53 in the...
What Do Gladiators and the Weekend Warrior Have In Common?
Strip off the tie and grab your running shoes, golf clubs or baseball mitt! The weekend has arrived. You look forward to extra time on Saturday and Sunday to enjoy your favorite sport. And you probably cram in as much activity as possible before...
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An Introduction to Wet Suits
Wet suits keep you dry. That’s what they do. Not in the rain, although if somebody could invent an inexpensive, yet stylish, slip-on rain suit, I’m sure it would sell very well. Wet suits are for people who immerse themselves in cold water under various different circumstances. Designed initially for scuba divers and then popularized by surfers, the wet suit has evolved from a simple layer of protection from the wet and cold into a “system” that warms, protects and aids the swimmer, surfer or deep sea diver that uses them.
Heat moves from a warmer object to the colder object. This is one of the basic laws of physics and you can argue about it until the cows come home and it simply will not change. Knowing is no suit that can prevent the exchange, but the transfer of heat from your body to the water around you can be slowed long enough to allow a diver to enjoy a deep dive for a much longer time by using a wet suit. The amount of time it would take for a diver to suffer a serious loss of heat depends on his size, the temperature of the surrounding water, the diver’s physical exertion and the insulation material in his wet suit. A good, state-of-the-art wet suit is composed of three layers -- a wicking layer, an insulation layer and the outer protective layer.
The purpose of the wicking layer is to keep the diver’s
skin dry. Wet skin loses heat at a much faster rate than dry skin, so the wicking layer removes moisture from the skin and transports it to the next level of material, slowing down the loss of heat from the diver’s body. The insulation level slows down the heat loss considerably. There is no single, universal insulation that works for all divers under all conditions. In fact, a diver who spends a lot of time underwater in different locations and under different conditions will have a selection of wet suits to accommodate his variety of choices. There are four basic types of insulation packages – the wooly bear (any fuzzy wool-type insulator), open-cell foam (excellent when dry, but stiff), type-B marine thinsulate (considered the best) and radiant barriers (great in space, need to be combined with one or more of the other types to be effective in water). The outer protective layer’s sole purpose is to keep the inner layers dry. Polymers -- rubber and plastic conglomerates -- are often used by wet suit manufacturers for this purpose.
About the Author
Wet Suits Info provides detailed information about triathlon, scuba, and surfing wet suits, as well as wet suits for kids and infants. Wet Suits Info is affiliated with Business Plans by Growthink.
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