Category: volvo 70

SONG FOR MAGNUS

Duran Duran rock superstar Simon Le Bon sailed with Magnus Olsson on board Drum in the 1985-86 edition of the race. Le Bon has sent us this personal tribute to his smiling Swedish friend, who died on April 20 at the age of 64.

A musician and the owner of the maxi yacht Drum, Le Bon was participating in the Fastnet with skipper Skip Novak when the boat lost her keel and capsized.

Before being rescued, the crew members were trapped underwater, inside the hull, for 40 minutes.

Despite the accident, the Duran Duran singer went on to complete what was then the Whitbread Round the World Race in 1985-86, with Magnus Olsson, his “flat footed friend”, among the crew.

We’re sailing down a wave

you and me

and all shipmates bunched like knuckles in the cockpit

a lazy fist punch through the spray and the spindrift

white arrow gleaming, touched by the sun

but your smile is brighter

and you laugh louder

than the howling old sea when she bangs on our Drum

Goodbye flat footed friend

and many other things which set you apart

for in the cold and damp

the world has need of folk like you

to keep the ember alive

when you blow on its heart

Simon Le Bon

THE ECONOMY AND SAILING

 

The Dark Clouds Behind the Silver Lining

by Ryan O’Grady
image-m21487 crop18 608x404 134086795928ae
© Volvo Ocean Race/Farr Yacht Design
A new canting-keel 65-footer from Farr Yacht Design is the new face of the Volvo Ocean Race

With the recent announcement that an all-female team has placed a deposit for the first VO 65 One Design, the decision to move to a one-design boat appears to have been vindicated for the next Volvo Ocean Race. “I reckon that with the old boat, the Volvo Open 70, we would not even have thought about this,” says Richard Brisius, head of Atlant Ocean Racing, the management team behind the female SCA team. “The new 65-foot design is still a monster–still a huge boat–but it’s now at least possible, even though you could never say it’s going to be easy.”

The move to a one-design boat is a bold attempt by Volvo Ocean Race management to ensure the viability of the event in these tough economic times. With the average Volvo campaign costing upwards of $30 million in 2012, the Race’s CEO Knut Frostad hopes the new boat will slash the average campaign to $12-15 million for the 2014 race. Frostad has put his money where his mouth is; the Race is financing the construction of the first eight boats. But will a new boat and a $15 million budget be enough to bring eight quality teams to the line in 2014? As of right now, the answer appears to be no.

The reality of the Volvo Ocean Race is that there are two separate events occurring at the same time. There is the sailing race, and the hospitality race. We all know the sailing side, but for the large international corporations the Race is courting as sponsors, it’s the hospitality race that matters most. In the 2009 race, Ericsson was widely believed to have spent almost $30 million on the corporate hospitality side alone. That spending is not included in the campaign costs being thrown around by event management. Granted, Ericsson did outspend other sponsors, but any company looking to use the race as a marketing tool on shore needs to add about $1 million per stopover to cover logistics, hospitality, and staffing. Further, while the costs of the sailing campaign can be diluted over 2.5 years, the spend for hospitality is heavily weighted to a company’s 2014 marketing budget, and a $8-10 million sponsorship for 2014 is a big number for most companies to swallow in this economy. The dark clouds are already building. Before the 2012 race ended, Groupama suggested that they will be prematurely ending their sponsorship with Franck Cammas. Veolia then pulled its sponsorship for Roland Jourdain, and just recently,Foncia terminated the MOD 70 funding to Michel Desjoyeaux after the 2012 season. When worries over the global economy can sideline the heroes of French sailing, heroes who have had some of the longest relationships in the history of the sport with their sponsors, where does that leave potential Volvo entrants?

Spain is also on the verge of pulling out of 2014. While contractually obligated to field a team, Pedro Campos, the leader of the last Telefonica campaigns, has gone on record as stating that there will be no Spanish team in the next race. His reason for pulling out publicly is in protest of the lack of Spanish designers and boatbuilders being used in the new one-design. While it is a valid complaint, anyone who has seen the news knows the Spanish economy is in shambles. Unconfirmed reports suggest that Telefonica only agreed to sponsor this past race after being granted a major tax break by the King of Spain. The economies of Ireland, Portugal, and Italy are in similar shape, so it’s hard to see any funding from companies based in those regions as well, unless another CAMPER/ETNZ partnership can be formed.


Construction on the new VO 65 has begun in Italy. Photo: Rick Deppe/Volvo Ocean Race

Where will the remaining teams for the 2014 race come from then? Looking at past entrants, Abu Dhabi Ocean Racing and Team Sanya both would profit from a one-design race. While ADOR had one of the largest budgets in the last race, the boat was an expensive under-performer. For Sanya, a one-design boat immediately helps them jump up the learning curve. Both sponsors are also eager to promote their regions as international tourist destinations, and have strong economic support. There are also rumors that Dubai will support a campaign if they are awarded the Global Expo in 2020. More than ever, the new economies will be critical to the success of the Volvo Ocean Race, so expect stopovers there again.

Looking at other prior sponsors, both PUMA and Ericsson are wild cards. Ericsson refused to participate in the 2012 race because they felt the cost-cutting rules limited their ability to win. There were high hopes that the sponsor would return in 2014, but if they were unhappy with the past cost cutting, one would assume that the one-design approach is even less palatable. For PUMA, this past race was again a commercial success, yet they nearly sat the race out due to cost. PUMA’s participation has done wonders in elevating the status of the Volvo Ocean Race, and I’m sure the organizers are desperate to keep them on. Whether they choose to sign on the dotted line remains to be seen.

Volvo must find other commercial partnerships soon. The team is keen on securing a Brazilian sponsor again, as South America’s largest economy is still growing, but they still need support from Western Europe and North America to reach their goal of eight fully funded teams. Right now, I wouldn’t be surprised to see a Team Volvo enter this race if there looks to be a boat without a sponsor by mid-2013.

While we, the fans of the Volvo Ocean Race, still hang on to fond memories of the past race (above), the race to win the next Volvo Ocean Race has already begun in corporate boardrooms across the globe. Let’s hope the silver lining of the Race can overcome the dark clouds.

SLAMMIN’

I try to surf the SA Forums as often as I can because there is sometimes some wheat amongst the chaff. There’s always entertaining debate and it’s interesting to see what the ‘grass roots’, the sailors are following and ‘care about’ most. Sometimes of course there’s a great deal of intolerance, but it’s an open forum so if you don’t like it you can always opt out and not take it too seriously. I only once recall being pissed off and pitching in to head off an un-called for attack on someone whose input I thought was reliable and/or invaluable to sparking debate.

Anyway, this is probably my pitch in for the year. Re: slamming areas on Volvo 60’s and 70’s.

Re: Open 60’s, some facts:

OCD: are all Corecell foam in the slamming areas, that includes Acciona and goes right back through our other seven sixties to Kingfisher, although the grade, density and thicknesses have varied boat to boat of course. Never a problem with delam, but it’s not the same dynamic as the Volvo 70’s – as with many things sometimes it’s an unreasonable thing to draw comparisons between classes or even different designs within a class. People, projects, teams often tend to do things for reasons that may not be immediately obvious to outsiders (including other project teams/designers) and there is always the potential for some projects to follow the crowd (fashions in hats as I describe it), be that for the good, or bad. We’re always willing to use someone else’s good idea, but where applicable we always strive to prove or disprove it for ourselves rather than adopting it blindly.

Farr: Conceptually have always had foam in slamming areas, I can’t say if always Corecell, but that’s certainly been the foam in some of the boats. Perhaps they sneaked some high density Nomex in some parts forward but it would be a surprise to me if they weren’t predominantly foam and 100% sandwich below the waterline forward of the keel.

Finot: Since Giovanni Soldini’s boat way back in 97, monolithic, with the exception of Hugo Boss for Alex, which was a collaboration wtih SP Gurit . She’s Corecell if my memory is correct. A person from within the project/design team may put me right on that. I didn’t take pictures when I had the tour from Alex. When we built the Finot designed Team Group 4 we had to push hard to have Nomex core aft of the keel area as it had been the practice of the Finot office since PERHAPS Cacolac Acquitaine to build monolithic below the waterline from front to back.

Guillaume: All his boats have been monolithic forward of the keel. It’s his belief system and their are perfectly good reasons to go that way. It’s a choice, but not our choice.

Juan: Pindar (which became Hugo Boss 3) was sandwich, I couldn’t say about the Bernard’s new boat, but I suspect sandwich – Nomex or foam I wouldn’t know for sure.

Marc: He had success with the first Sill which was high density Nomex in the slamming areas and we always considered that a pretty ballsy move given the weight saving available and how low down in the boat it was. I don’t know if later versions of Sill/Bonduelle were Nomex or Monolithic but they wouldn’t have been foam because these boats (as per Team Group 4 and the three boats that came out of her mould) were built from 120C pre-preg in a female mould at JMV and no foam cores survive that temperature.

That opens another conversation doesn’t it? So, it’s not easy; there are design, build, philosophy, engineering and material choice issues that can drive the construction of the forward end of the boat. It’s not always as simple as one might think why any one designer, or builder for that matter ( it would be in our opinion a brave designer/engineer who forced a builder to change for the first time their methodology and the materials that they know well, in order to facilitate a particular practice and materials they prefer) chooses a particular method/materials to build a boat..

In summary, openly, but rather controversially and of course to some extent with some dissatisfaction I believe the following is true:

1) Designers and engineers continue to learn year after year about slamming effects on high performance sailing boat hulls. It just isn’t a simple exercise and the calculation of forces are still not FULLY understood by classification societies, or even the designers of naval vessels, fast attack craft etc who have had far greater budgets and much longer to develop the numerical tools and emperical knowledge than designers of high performance sailboats. Engineers and academics continue to find more about the effects of hydro-elasticity on the pressure fields and peak pressures created by slamming loads on panels and the associated point loadings. Research continues and is funded by national bodies and commercial concerns with means beyond the reach of any single yacht design or engineering house. In addition the manner in which a panel reacts based on the stiffness of the edges (bulkheads, frames, longitudinals or chines) is still the subject of research and recent papers from academia. Like it or lump it we don’t know everything and we’re pushing the edges of what is possible and obviously the sailors are pushing the edges of the envelope that designers and builders create.

2) Now, in our profession’s defence, we’re not complete numpties either and you should believe I think as I do that none of the designers/engineers of this Volvo are sending their boats out on a Round The World Race having tried to save the last few kg in the hull shell. We all know the history as well as the public does and the mantra that “to win, first you have to finish” is as well known to us as it is to the reader of any sailing website. We do however live in a competitive world and sailors expect their boats to be the fastest in the 0 to 25 knot wind range. More on that below. You may also be surprised to know that in many areas of the boat’s design; rudders and slamming areas in particular we certainly well exceed scantlings that would be required by ISO, ABS, Germansker Lloyd etc simply because these would be insufficient in the world of Volvo 70 or Open 60.

3) One reason why is: In SIMPLE terms (please don’t attack this attempt to put a very complex subject into layman’s English), the pressure/force induced on a body once it’s immersed in a liquid is a first order equation. That is, the increase in force is linear to the depth of the body immersed . But the force of driving an Open 60 or Volvo 70 into waves is second order, such that if the relative impact of a boat into a wall of water is 10 kts the force is 10 squared = 100, 20 knots the force is 20 squared = 400, 30 knots, 900 and 40 knots (remember Rob Greenhalgh reported doing 40+ kts on Abu Dhabi – and that doesn’t allow for the relative speed/angle of the water that hit the boat) = 1,600………You can see the challenge here for structural engineers, designers. Sailors want a competitive boat and require it to be fast in moderate conditions, light, low vcg etc. but in these conditions the boat is only doing 15-20 knots. Indeed the average speed of an IMOCA 60 on the Vendee Globe is only 13 kts, but speeds of 30 to 35 kts and then dropping off waves are well documented in this class and all this under pilot which is fearless and doesn’t even try to bear down the wave crest (if there even is one).

4) As I heard first hand in Auckland less than a month ago, sailors from numerous teams are well aware that you can break a Volvo 70. They are very fast and force as we see force can be equated in simple terms to boatspeed squared. When that force is applied to a panel, well there are a whole number of variables that are hard to compute: speed of wave, height of wave, relative speed of boat, pressure distribution of the slamming area. Then each panel will react differently based on how it’s supported in it’s four axis (a simple case) and depending on the longitudinal and transverse curvature. I haven’t even begun to cover the variables or the unknowns such as how hydro-elasticity really affects the global and peak panel loads. If the panel has some flex then in the same scenarios this can reduce the overall impact, but increase the local peak pressure) and if a panel is too well supported it can fail by a different method. This was not as well understood even as little as four years ago and research is still going on in this field.

5) Finally: Is what is built what was designed ? – Fibre/resin ratios, porosity, are only two of the many variables in a build process where EVERY boat is a prototype. Fifteen years of going around pre-preg build yards and there are as many different ways that individual technicians have developed to deal with the manufacturing process as there are ways of fairing/painting a boat. Each depends on local manufacturing conditions, experience, budgets, materials and there are always some who will claim their’s is the BEST method, but it’s unlikely at this level of the sport that any of the guys who work these processes are fools. When it comes to a Volvo or Open 60 is anyone seriously trying to win the last few kg out of the hull shell and trading that off against reliability? I doubt it, because the performance gains just aren’t there.

In summary, putting myself on the firing line so to speak.

Designers, engineers and builders don’t know everything – absolutely that accounts for some failures, but it’s a developing area of the sport and we’re not creating VW Golfs here and we don’t have anywhere near the time or budget of a an aerospace, production car manufacturer or Formula 1 campaign. How many years, millions of Euros and QA forms do you imagine it took to develop the carbon airframe of a Eurocopter or the latest Sikorsky? These only have to operate in one medium (air) and that’s a whole lot better understood than the seas that these boats sail in. Of course we all have to do a professional job, take responsibility for the work we do and hold our hands up if a mistake is made. If a hull, rig or appendage breaks is it reasonable to instantly point at the designer, engineer, product manufacturer, or sailor? Probably yes at least to start with, but be honest, how often is the first point of call the designer alone? Then perhaps someone remembers that maybe the design office didn’t engineer their own boat or that there’s a builder and a product manufacturer involved in the mix. Lastly someone is sailing the yacht. If the conditions are bad then for the designer it’s a saving grace because that’s always mentioned and there’s some or total allowance given depending on the severity of the conditions.

Designers and engineers make mistakes (that’s different from not knowing everything) – we’re human, but in my experience QA procedures are very good and if anything it’s more likely to be something designers/engineers don’t know that catches us out rather than a mistake.

It’s hard to know where the limit is and sailors can push over that limit very easily in a modern high performance yacht. You may feel that’s an unsatisfactory answer but when you were eighteen you knew taking that corner at sixty was a risk, you did it and you came a cropper – it’s a matter of understanding the limits and at sea that’s hard too do. It’s pitch black, you’re doing 20 plus knots and the front has just come through, seas are at 60 degrees to the new wind and you just know that you’re treating the boat hard. There’s a call to make.

So, sailors make mistakes too and/or they’re unlucky sometimes too. They’re racing at the limit and sometimes have to look after their machines in the same way as the guys on the Paris-Dakar Rally. This isn’t the Monaco Grand Prix with pit lanes out there. I’s not even the Le Mans 24 hrs race. In the case of the Vendee Globe it’s 28,000 miles non stop and no one has the God given right to finish, never mind get on the podium or win.

Nature is unforgiving and it’s not a mistake when after hours of regular controllable slamming the boat suddenly takes off over a wave with no back in it in the dead of night. That’s a sailor’s/skippers/helmsman’s experience that dictates how hard they push but occasionally they can be either lucky or unlucky in the way the boat falls.

If you want a boat that you can’t break then in average conditions you’re not going to be competitive. It’s as simple as that. If sponsors or the media want it another way then you have to change rules and the boat. But speaking as a designer and the skipper of a steel BT Challenge boat who pushed hard and broke a forestay and backstay (at different times, and kept the mast up and finished) I don’t have an answer as to how one can design a racing boat that’s impossible to break. That animal doesn’t exist in my book.

So, what’s going wrong with the Volvo 70 and why are we seeing so much damage? Well, in % terms it’s not very different I suspect from what we saw in the last Vendee Globe so far as drop out rates/1,000 miles. I don’t have an answer for you, only some facts I’ve provided regarding the original discussions regarding the cores in the bottom of boats along with some input above that I’m sure will spark more debate.

Finally, one could to some extent mitigate the risks in Volvo and IMOCA class by going fully one design (ike a BT boat. However, as I mentioned,. I guarantee you could still break the boat. There would be a price to pay as well if development classes ceased to exist in this risk adverse society. How boring our sport would be without foiling Moths, canting keels and without spin-offs such as PBO rigging and wing sails?

OK, this has taken far too long and this is my contribution for the year…..let loose the dogs of war and maybe I’ll take a breath at some point and come back and read the thread after this.

I have written before it is about knowing when to throttle back. If one remembers aboard “Banque Populaire V” during the recent successful record around the world; the helmsmen were told not to exceed forty knots in rough conditions.

MATCH RACE TO THE HORN

There are two Volvo 70 teams still racing towards Cape Horn.  The number of breakages in this race has been significant. If this was the first time the class was being used for the event I might find it acceptable, I might. But there is a lot of data available, the boats have been well used. I have expectations that the science and materials are better every year and therefore the boats produced could safely race around the world.

There are two boats still racing. Six started, that is already a small number. This is a huge budget race. Each team surrounds itself with secrecy, has spent grand amounts of money to produce boats they believe are capable of winning this race. The sails seem to be standing up well to the punishing conditions. Not so for the boats.

The boats I sail are not built to the same standard and I recognize that they would not stand up to the same abuse if you like. I have taken my “foot off the throttle” under circumstances, while the boat was still under control, there was a risk of damaging the boat. You don’t get points for not finishing and it is even less appealing to be rescued.

So why has this generation of Volvo 70’s had so many breakdowns? Particularly disturbing is the delamination problems these boats are experiencing. I will include the bulkheads and longitudinals that are simply ungluing. It seems that the lessons from the previous races has not been put to good use.