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March 15, 2012

YRVIND TEN STABILITY RANGE

Here is a curve of rightning arms. This curve is remarkable for its range. The stability for Yrvind Ten is positiv for all angles of heel. Modern production boats have only positiv values for angels up to 120 – 130 degres. The reason, they have small height beam ratios and they have large cockpits that do not privide boyancy when the boat is up-side-down.

As my boat is going to spend a year in the worlds stormiest waters it will be upside down many a times. I like to make my boats behavior in waves as comfortable as possible. I belive a deep fin keel with a heavy bulb is going to create bad movements. I belive boyancy in a deck house is a much better way of making a seakindly boat. I am also convinced that I do not like to be in a big boat when it capsizes. The Fastnet race and the Sidney – Hobart race gives exampels of what can happen to big boats in heavy weather.

Annie Edson Taylor was a teacher. On 24 October 1901 on her 63 birthday she went over the Niagara Falls in a barrel she had designed herself.

Now if a small boat like that built of oak and iron hoops could survive the Niagara Falls more than a hundred years ago I am convinced that a modern composite boat can survive anything. Now imagin what would happen if you pushed a modern production boat over the Niagara Falls. Me for one would not like to be in it. And still, people think small boats are unsafe.

To be continued… regards Yrvind




March 6, 2012

A documentary about Yrvind

Yrvinds next project Yrvind Ten is interesting in many ways. Not at least, it is a huge challenge for anyone. Does the person who will perform the project, also aged 73 years, will the whole project get an added dimension. Now, Yrvind is not just anyone. He has sailed small boats in all conditions for about 50 years. To say he is experienced is an understatement.

Yrvind¬†is for many reasons an interesting¬†person,¬†worth¬†portraying.¬†This has¬†been done before¬†at some time¬†in the 90′s¬†in¬†a documentary¬†broadcast on Swedish television.¬†Now¬†is the time to¬†do it again.¬†A film crew, Sveriges Talare, will follow him¬†in¬†this project¬†and work has already¬†begun.¬†Film¬†work¬†will be able to follow¬†on YouTube. Small¬†video clips¬†will be posted¬†each¬†as¬†they become available. Here You can see one of them.




March 2, 2012

Yrvind at Stockholm Boat show, more pics

Media was interested of Yrvinds new project, Yrvind Ten and also his present boat Yrvind.com. That kept Yrvind busy giving interviews from early morning to late evening. Se more about his new project further down the page.

Yrvind interviews for TV 4

Yrvind on stage being interviewed

Yrvind during TV recording




March 1, 2012

Yrvind at Stockholm Boat show

Yrvind shows his old boat Yrvind.com at the boat show in Stockholm, but will announce its new project Yrvind Ten.

Yrvind at Stockholm Boat show with his boat Yrvind.com

Yrvind at Stockholm Boat show with his boat Yrvind.com




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