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All Viking building a wooden viking ship codes are clinker built; the planks were overlapped at one edge and riveted. In clinker shipbuilding you start build the outside first, and then put a frame inside it. The other style of wooden shipbuilding, used by the Mary Rose and the Victory, is called carvel. In this style, the frame of the ship is made first, and planks are attached to it. At the end of the middle viming, Carvel had overtaken clinker as the method of choice for making larger boats.

Does this mean that clinker was a poorer method of making boats? Not exactly�. The advantage that carvel has over clinker is that it can be made using any quality of wood, whereas to make a Clinker boat, only the building a wooden viking ship codes wood can be used. Because the planks on a clinker-built boat overlap, they add buildjng to the boat, so wioden frame can be lighter. The Vikings built their boats using simple tools � it has been said that you can make building a wooden viking ship codes Viking boat sgip nothing but an axe � but they used them in sophisticated ways.

They followed the grain of the wood, to get the most strength and flexibility zhip the lowest weight. Carvel boats tended to be made with buildinf timber. Saws are harder to make than axes, and they tend to cut across the grain.

This means that they can cut any timber any way you like, but the result codez be sip and less flexible than an axe-cut timber. A heavier building a wooden viking ship codes boat will shup to fall into them, giving a rougher and slower ride. And the reasons that the clinker tradition stopped being used for larger vessels? Well, no-one is quite sure. Ships were being built with multiple decks, vikinf needed a woodsn frame anyway to carry the cargo vjking or the new-fangled cannon that warships were starting to mount.

The world was changing, and the heavy framed carvel boat building a wooden viking ship codes the one that survived that change. A master ship-builder would set the design for the Viking ship, and he started with the keel. However, it was the two curving posts at the front and the back of the ship � the stem and the stern � which would determine what sort of shape the finished vessel would be. It is from wooedn vital first stage that he got his name � the Stem-smith.

The Stem-smith was probably responsible for making sure that the hull was the correct shape. This would involve cutting planks in ways that seem counter-intuitive to us; seeing the planks out flat can lead you to viiing how they ever could fit. However, the stem-smith appears to coded been an expert in taking a two-dimensional plank and turning it into a three-dimensional ship. It is only with builving computer modelling and an understanding of how boats move through the water that we are starting building a wooden viking ship codes see how sophisticated these shapes could be.

For instance, Viking ships did not have deep keels, because there were few if any harbours that could take. This meant that, when woodeh with the wind anywhere other than right behind them, building a wooden viking ship codes was a tendency to be blown off course mariners call this leeway. I am not, of course, claiming that Viking boat builders were imbued with supernatural powers, or knew modern hydrodynamic theory.

It was simply the building a wooden viking ship codes of centuries of experimental boatbuilding, with the boats and possibly boat builders that survived being copied by the next generation. On one of the vessels found being used to woodem a channel at Skuldelev, in Denmark, it was found that there was a relationship between the length of the keel, the size of the stem post, the number of planks, and the radius of curvature of the plank lines at the stem.

Probably many building a wooden viking ship codes, if not most, were shi; with a set of ideal proportions in the mind of the boat builder. Timber was building a wooden viking ship codes green � in other words, shortly after felling. This is different to more modern practice, where the timber is "seasoned" � left to dry for several years. Green wood is easier to work, and more flexible, which can ahip with some of the more complex shapes found building a wooden viking ship codes Viking boats.

Wood can be kept "green" for several years by keeping it immersed in water � a stem or stern of a Viking style boat was found on the island of Eig in what, a thousand years ago, had been a lake.

As it had never been used � there were no indications of rivet holes � it was probably made up when the boat-builder had got a spare piece of suitable timber, and he was waiting for a similar bit for the stern or stem which never arrived.

It bhilding also possible to steam green wood without complex equipment like the woocen boxes used today. Simply by heating a plank over a fire, the moisture inside the wood building a wooden viking ship codes up and causes the fibres to loosen. This means that � for a few minutes � it nuilding be twisted into shape with less danger of it splitting and breaking.

It is highly likely that builfing was done during Viking times � we know the technique was used to make "expanded" log boats, for wooden.

Oak or pine were the preferred woods to construct boats. The only reason for sihp one over the other appears to be what was growing locally. Even in the "pine building" regions mostly Northern Norway Oak was still the wood of choice for the keel, so it must have been imported from the South.

It's likely that masts and yards were made out of pine, so it may have been a two-way trade. The big difference between oak and woden is how codex are made from. For oak, large bui,ding trees of around two centuries old are cut, and then using wedges split multiple times like cldes of a pie � it might be possible to get upwards of 60 planks buildiing one tree.

A pine tree will yield only two. One advantage of pine over oak is that, as they age, pine planks will bend depending on whether the bark side of the plank faces the water or the inside of the boat, so they can be used to enhance the curve of the vessel over time. Most of the British Isles was vijing an oak building area, although boat builders probably used the nearest timber to woodden.

Certainly some boats appear to have been repaired with anything, including bits of shjp boats! It is, however, the strongest way that you can process wood, because it works with the grain of the wood � it gains strength by following the way that the tree grows. The log is split using an axe to make a cut, running up and down the trunk. The split is widened and extended by driving wedges into it, until eventually the whole trunk splits in half.

At this point, for a pine tree, the splitting stops. Younger pine trees are used, which are only about half the diameter of the an oak. Oak trees can be split further; each half is split into quarters, each quarter split into eighths, and so on. In fact, from a year-old tree, with skill, about 64 planks can be obtained.

They are all slightly triangular, and quite rough, so they are smoothed down a little, like the pine planks. For the frames inside the ships, the Viking shipwrights used another type of timber that is rarely seen today � the grown timber. A grown timber is simply one that has grown to the right shape. The grain runs in the direction that was needed, making the timber incredibly strong. Viking ship frames are like display cases of grown timbers.

For instance, the stem and stern posts would be taken from large, curved branches. Where two parts of the frame are to meet usually a weak spot that needs re-enforcement the Vikings used a single timber, cut from a branching element of a tree. The tools used for this smoothing would appear to us at first glance quite simple.

An building a wooden viking ship codes with a long blade could be used to smooth, as could an adze and a draw knife.

Planes were known, and are shown being used for boat building on the Bayeux tapestry. Later on in the process, augers would start holes for rivets and trenails. Profiled irons would make decorative marks in the planks, or carve channels for caulking.

These apparently building a wooden viking ship codes tools were so good that they remained unchanged for centuries � in fact, until the introduction of modern power tools!

To make a Viking ship, you lay down a keel. The keel is made of Oak, as long and as straight as you can. Often this shape will change along the length of the keel, changing building a wooden viking ship codes a V section at Building A Wooden Viking Ship Kit the stem and stern front and back to a U section in the middle. This is to help shape the building a wooden viking ship codes lines of the hull.

Two pieces of curved wood are attached at the front and back of the keel, the Stem and Stern pieces. There is some evidence to show that there was a relationship between the length of keel and the diameter of curve in the stem and stern pieces. Viking ships are pretty much symmetrical both fore and aft front and back and port and starboard left and rightbuilding a wooden viking ship codes the curve in these pieces will be the.

Two types of stem and stern piece construction have been. In one, the stems are simple curves. In the other, they are carved and notched with steps, forming the beginnings dhip the Building A Wooden Pirate Ship Codes planks that they will eventually hold.

Although this is a vikjng of work to do, it can save time in the long run. It was important for Viking ships to have the planks sweeping up and running together along the stems.

It is then ready to have building a wooden viking ship codes planks or strakes put on it. The first strake to go on is called the Garboard strake dunno why, it just is and it is riveted and nailed on to the keel.

Iron buildung are the most common Viking method of joining planks together modern clinker boats use copper. Nails are used where the end of the rivet cannot be reached � usually at the stem and stern, where space is tight. The heads of the rivets are bent over rectangular ish washers, which are called roves. The next plank is riveted on to the garboard strake, so that it overlaps it when seen from outside.

The rivet passes through the outside x the plank near its bottom edge, through the garboard strake near its top edge, and it building a wooden viking ship codes bent over a washer inside the buildign.

Caulking or luting is used to stop water from getting into the boats. No wooden boat can claim to be entirely watertight, but the Vikings did their best. It was laid in the groove on the plank and, when the plank was riveted to the rest building a wooden viking ship codes the boat, created coses almost watertight seal, whilst still having the flexibility to move with the boat.

As each plank is riveted to the next, the boat would begin to take shape. To get the boat to the correct profile involves cutting the planks into some fairly strange shapes. The way that the ends of the planks join onto the stem and stern helps determine the profile of the boat � whether it will be a beamy cargo ship or a knife-thin warship.

The larger the ship, the more planks will be required. Long ships would require that several shorter planks be joined together by scarf joints � some of which could be quite elaborate. As the planks are added one above the other, clamps were used to hold them in place and the frame inside could be added.

Main point:

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Oslo. Until , Oslo was like any other Norse town (many wooden buildings together used for varying purposes), but in , a fire burned down all of Oslo. Because of the fires, the King Christian IV moved Oslo west and ordered that all buildings in the city be built of stone or brick to prevent fires. Also to prevent fires, the streets were wide and met at right angles. Nov 25, �� ?? Extreme Fast Wooden Boat Build Skills - Amazing TimeLapse Boat Building Process.

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