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Exploring New England’s Shore By Sailboat
Of the six states that comprise our country’s quaint New England, five are on the coast, making the area a prime place for enjoying water sports, including a top favorite, sailing.
Whether you make your home there or decide to take in the sea...
Is the Chipko Movement Towards Forest Appraisal
“Let us protect and plant the trees
Go awaken the villages
And drive away the axemen.”
- Ghanshyam Sailani
The forests of India are the unique resources for the survival of the rural people of India which were exploited greatly for...
Kitesurfing techniques - Launching & landing
There are many different kitesurfing techniques that are important to kitesurfing sport. This article will focus on some basic kitesurfing techniques that will help you improve you kitesurfing skills and will allow you to have more fun and enjoy...
Proper Nutrition Can Make Your Kid a Top Student
Copyright 2005 Gobala Krishnan It is important that your child gets his or her nutrition early on, preferably form Grade 1. This is the most important time for brain development, as they start to learn new things and create new ideas all the time....
Quick Guide To Choosing Canoes
When you think of buying a canoe you have to first decide what you are going to use it for. Ask yourself, whether you want to use your canoe on lakes and ponds or whitewater. Another question to consider is whether you prefer to take your canoe...
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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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