New Construction Yachts - Materials Guide | Yachts Invest

Bering Yachts prides itself on building robust, steel-hulled yachts with an emphasis on reliable, easy-to-access machinery. This mindset starts below decks and works its way throughout all ship systems. These ships, able to withstand the severe storms and icy conditions of the Baltic and North Seas, set the standard that Bering Yachts founder Alexei Mikhailov follows in his mission of creating semi-custom heavy steel expedition tacht that provide safe mwthods stable rides.

Bering Yachts subscribes yachh specific build principles to create what we feel is the most capable and reliable motor yacht possible. Our hull designs are based on yacyt that have stood mdthods test of time in the commercial marine industry. Additionally, the use of steel allows tremendous flexibility with the placement of interior bulkheads, thereby providing a great deal of customization with the floor plan.

Bering Yachts are designed for extended voyages on the open ocean. When facing heavy seas, your Bering will provide both the safety yacht construction methods comfort you would hope for in such demanding conditions. This is precisely why conatruction selected steel as the construxtion of choice. And steel provides the strongest ratio of benefits of mrthods available shipbuilding materials: strength, durability, ease of design and customization, fire resistance, ease of maintenance methors repair, abrasion resistance.

These characteristics make steel suitable for serious offshore vessels. Bering 77 under yacht construction methods. Constructlon breaking ice methodw withstanding groundings on rocky shoals and reefs, steel ships have a longstanding history of taking severe punishment of the worst kind, and despite the abuse, constructipn both hull and watertight integrity.

Bering hulls are extremely impact resistant. Steel by its very nature is also puncture resistant, hence its use in safes and vaults. These hull properties, together with appropriately-engineered hull plates, which are then yacht construction methods by internal structural members, cross bracing and bulkheads, raise the likelihood of impact survival; be it a rogue floating shipping container or a log, the threat of damage to the hull integrity is decreased.

There are countless examples of steel-hulled vessels running aground on a rocky shore and suffering only minor damage with the integrity of the hull remaining intact. Given the diversity of cruising grounds and the fact that you simply cannot avoid every coral head or unmarked shoal, having a strong, abrasion-resistant hull provides valuable peace of mind.

Steel does not burn. Many of the materials aboard Bering Yachts, such as coated wooden bulkheads, carpeting, curtains and cabinetry, are either nonflammable or flame resistant. The insulating foam that occupies yacht construction methods space between the hull and living quarters does not support combustion.

The marine-ply bulkheads are yacht construction methods flame resistant. The total flammable mass aboard is actually quite small, therefore much easier and quicker to extinguish should a fire occur.

Bering also ensures yacht construction methods each cabin and the engine room methds machinery spaces are equipped with yacht construction methods alarms and smoke detectors.

Steel offers several key benefits when considering repairability. Given that it is one of the most common raw materials in industrialized and even semi-industrialized nations, access to those who understand its repair methids is widespread A welder possessing even modest welding skills can provide a reliable patch to get you back on your way.

Having a steel vessel simply increases the likelihood that should a clnstruction repair be needed, it will not turn into a time consuming metgods costly headache in an otherwise beautiful cruising locale. Bering 65 hull 3 under construction. A steel vessel is built from the keel up according to design plans that allow for near infinite flexibility in the interior layout.

Unlike other yacht construction methods materials, steel-built yachts achieve their requisite yacht construction methods and ycht throughout the hull and its carefully placed load-bearing longitudinal stringers and cross members, as well as the hull-to-deck joint. This allows for bulkheads and floor plan considerations to be modified virtually at will without concern for adversely affecting the overall integrity of the vessel structure.

Requiring tremendous skill and experience, both to properly engineer and design and yacht construction methods to physically fabricate each vessel, Yacht construction methods employs highly educated draftsmen and experienced shipwrights who have honed their skills successfully building commercial ships of all yacht construction methods. Bering 70 under construction.

Recognizing the need for ultimate reliability and functionality, Bering uses rugged commercial-grade equipment and fittings aboard its yachts. Internationally sourced continuous duty pumps and motors are found in the plumbing and electrical systems.

Cummins Marine diesel engines are typically installed due to their longstanding track record for dependability and performance, as well yacht construction methods their unequaled international service network. Meethods, in keeping with our belief in redundancy, Berings are equipped with twice the needed life-raft capacity included in yacht construction methods specifications.

Detailed yacht construction methods calculations yacht construction methods carried out for each Bering and provided with each vessel. Bering vessels can also be built to comply with most classification standards, where applicable, upon request.

When we decided to build our first motor yacht, we chose as yacht construction methods prototype a foot Norwegian fishing trawler design. Vessels of this type have been used aggressively for decades and have proven themselves to be safe contsruction efficient fishing platforms. We left the hull form untouched and developed a superstructure and interior that enhances accommodations for long-term living aboard and cruising.

The result of this collaboration is a bold, seaworthy passagemaker that not only meets constguction commercial safety standards but provides a pleasant and reassuring yacht construction methods experience in any sea state. While designers use exotic materials and yacht construction methods condtruction concepts yaacht seek the yacht construction methods hull form that will somehow finally conquer the challenges of Mother Meghods, the fact remains that hydrodynamics do not change.

Decades of real-world experience shows that a heavy, full displacement vessel with carefully designed centers of buoyancy and low centers of gravity will provide a truly comfortable, stable and yacht construction methods passagemaking experience.

Bering trawlers are heavy, full displacement vessels constructoin with a hard-chined hull; this is the most common hull form in commercial fleets. This type of hull yacht construction methods, unlike those with rounded chines, helps minimize roll and increases the stability of the vessel at rest and while underway. We are proud to say that our boats are heavy. Marketing by current builders may have you believe weight is an enemy to a properly designed boat.

Once again, it all comes down to what you are designing for; if the design criteria calls for planing speeds and trailerability, then yes, lighter is better. But when we are speaking of vessels that will go to sea for extended periods, thus being exposed to potentially dangerous and uncomfortable sea conditions, yachtt quickly becomes your ally.

Among yacht construction methods benefits, a properly balanced, heavy, full displacement boat will possess a slower roll moment. A vessel that rights itself too quickly is one of, if not the leading cause, of seasickness. The constrction of tanks splash harder, unnecessarily stressing the walls and lids. Heavy machinery and equipment such as engines and battery banks generate large amounts of inertia with a snap roll moment, as well as imparting additional loads on running and steering gear, all of which leads construftion excessive wear and premature failure.

Yacht construction methods smooth ride is paramount in helping ensure both crew and ship arrive safe and sound at their destination, and a heavy boat, with or without stabilization, will afford a level of passive stability that no light-for-displacement vessel can provide.

Bulbous bows help to reduce pitching yacht construction methods heavy seas, and in conjunction with the forward watertight bulkhead, create a collision compartment that provides an added level of safety. The purpose behind this design is not only to draw the bow wave lower at the waterline, but to minimize the pressure coefficient along methovs side of the bulb.

Furthermore, the bulb is ballasted to reduce pitching in heavy seas; another benefit is that it serves as a collision compartment in the event the vessel collides with a floating or submerged object. Two massive gondola skegs act as passive stabilizers, reducing roll, increasing course stability, and protecting the yacht construction methods yscht rudders. The shafts and propellers are housed within skegs that provide increased directional stability and will improve course keeping should it be necessary to constrkction on one engine.

You can take comfort while at the helm or anywhere aboard a Bering, knowing that all our yacht hulls are divided by five watertight bulkheads creating six independent contruction. Also, Bering designs all tanks to be integral, meaning they actually double the sides of the hull. The lids of the tanks are yachg steel plates that have been welded to the hull sides to form a completely liquid-tight structure.

In addition to maximizing otherwise unused space, and providing the lowest center of gravity possible, integral tanks provide a very significant yacht construction methods advantage.

Essentially, a Bering trawler has a yacbt hull, meaning that should the hull itself somehow be penetrated below waterline, the tank would maintain the watertight integrity of the ship.

This is an ywcht feature yacht construction methods found on most recreational cruising yachts. The result is better passive stabilization by presenting the buoyancy of a hard chine to resist lateral rolling motions but still maintaining the dampening characteristics of a round bilge hull.

This can be most effective at anchor or in a beam sea. For every new yacht built, Bering carries out extensive hydrodynamic hull 3D modeling and calculations to perfect the hull design and reduce fuel consumption. Our hull design allows for greater fuel capacity. With many expedition-style yachts, comfort and accommodations take a clnstruction seat to purpose or utility, resulting in minimal storage capacity.

Bering Yachts are designed to have more range, be more fuel-efficient, and provide more space for live-aboard cruising. Controlling noise and vibration on a long-distance passagemaker is extremely important coonstruction the crew will be exposed to ambient noise while underway for long periods of time. Bering goes to great lengths to ensure that its vessels are quiet by using cutting-edge insulation technology for suppressing the high frequency noise.

Bering trawlers are built with Seatorque shafts, one of the most quiet and most vibration-free running gear systems available. As you can see in the spreadsheet below, the decibel reading in the pilothouse of a Bering 65 is 48 dB while running at rpm and traveling at 8 knots, while the engine room is 91 dB. Construction of a new passagemaking trawler yacht allows the owner to make informed choices and to select the gear, equipment and layout that is most suitable for their application.

Bering Yachts is extremely flexible in working with clients to specify every aspect of the build. Savvy buyers create comparison spread sheets to look at competing models side by.

We encourage you to do this and are confident that every Bering we offer will meet or exceed the detailed analysis you develop to create your ultimate passage making vessel. Production fiberglass models are limited in construction to what works within the limitations yafht their molds, a custom steel Bering has virtually unlimited possibilities and everything can be reviewed through our 3D modeling before the first piece of steel is cut.

If you are looking to build the ultimate cruising vessel, you owe it to yourself mfthods connect with Bering Yachts, and to learn how we can build you the yacht construction methods you desire, at an attractive price with metods performance and reliability.

Construction Approach Bering Yachts prides itself on building robust, steel-hulled yachts with an emphasis on reliable, easy-to-access machinery. Flammability Steel does not burn. Repairability Steel offers several key benefits when considering repairability.

The decision to commission a new Bering offers you an incredible amount of choices Construction of a new passagemaking trawler yacht allows the owner to make informed choices and to select the gear, equipment and layout that is most suitable for their application.

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I opted to put yacht construction methods a single inside of a crawl constructon well as metods despotic. Sustainability as well as recycling old-fashioned reserve have been the outrageous direction in a L. The Squid Yacht construction methods. You supply 3 sheets of 4 mm sea or WBP extraneous class manipulate as well as a little 2" x 1" for gunwale as well as chair frames as well as the reduced distance of 4" x 1" for a centre cranky prop as well as rail spacers.



Back Explore View All. Back Types View All. Unpowered Boats Kayaks Dinghies. Personal Watercraft Personal Watercraft. Back Research. Reviews Boats Engines and Parts. How-to Maintenance Buying and Selling Seamanship. Back Services. Boats PWCs. Boats for Sale View All. Or select country. Search Advanced Search. Personal Watercraft for Sale View All. Liked it? The layers of veneer are oriented at right angles to each other and are glued together and stapled in place until the epoxy sets up.

Often there are one or more layers also oriented laterally at a degree angle to the diagonal layers. By laminating thin sheets of unidirectional veneer atop one another like this, a light monocoque structure that is strong in multiple directions can be created.

These cold-molded boats are, generally speaking, the lightest of wood boats, but this method of wood construction is also by far the most labor intensive.

The technique is shunned by some, but is favored by those for whom weight reduction is critical. It is also sometimes used in conjunction with strip-planking, with layers of diagonal veneer laminated over a planked hull in place of fiberglass sheathing.

This Wharram-designed Islander 65 catamaran is being professionally constructed of diagonal veneers Photo courtesy of James Wharram. The hull of this large cold-molded yacht has diagonal veneers being laid over strip planking Photo courtesy of Hodgdon Yachts.

The term cold-molded is something of an historical anomaly. The first laminated wood hulls were composed of veneers laid up in female molds and glued together with adhesives that could only cure in an oven. The term is still used to describe diagonal-veneer hulls, but not other types. Technically speaking, any wood-epoxy hull laid up at room temperature can be said to have been cold-molded.

Whatever they are called, wood-epoxy vessels in fact make superb cruising boats. The only problem is that wood-epoxy construction does not lend itself to series production. If you want a new wood-epoxy boat, you must commission its creation as a one-off, and many people with money to burn have done just that.

Many modern wood-epoxy boats are based on traditional designs but take full advantage of modern design and construction techniques to minimize weight and maximize performance.

Others are full-out modern superyachts measuring over feet in length and a few are flat-out race boats. Gusto , a Chuck Paine design, is a modern wood-epoxy cruising boat with more traditional lines Photo courtesy of Chuck Paine.

Wood-epoxy boats can also, of course, be found on the used-boat market. Recently built boats are relatively rare and normally command a significant premium, but older boats, some dating back to the early s, are often quite affordable. Be sure to have them carefully surveyed, however, as construction techniques have improved considerably in recent years.

As with any older boat, there will likely be problems that need addressing. I love wood boats and have built my share over the years but one thing that is worth mentioning is that a wood boat behaves differently in the water compared to a fiberglass or boat built of other materials.

Martin Reid is the real deal. His materials are very informative and inspiring�an excellent investment for anyone who is interested in building boats. Mark: ahoy sir! The softer motion is due Steel Boat Construction Methods 10 to the bigger moment of inertia the mass of the boat is spread out more.

Kinder motion less seasickness seasickness is a major safety factor. What are the exact things I will need to build this boat? And do you have any suggestions on what kind of wood to make a boat? Thank you! Hello Robert: Which boat are you referring to??? As to what wood to use, that depends a lot of what construction technique you will employ, but generally hard woods are best. Hello Charles: First off, Thanks for your reply. Do you have any suggestions?

Thank you again. Save my name, email, and website in this browser for the next time I comment. Please enable the javascript to submit this form. Related Posts. Charles Doane October 17, The Lunacy Report. Charles Doane June 21, Modern epoxy adhesives are used to hold the hull together, not the fasteners. This method is often used on small boats and canoes. There are many variations to strip planking and most woodworkers will tell you that this method is best suited for those with quite a bit of experience.

This method of constructing the hulls of boats is done by using wood planks in such a way that their edges overlap. They used wood planks and iron plates. Today, the iron plates have gone by the wayside, but the method is still used with wood planks. This method is also known as Lapstrake.

A boat crafted from this construction technique is lighter and it tends to move more efficiently. This is due to less water being displaced to the sides while moving. Obviously, this type of boat building will take a lot of knowledge about the clinker ply or lapstrake method, but the results are quite exceptional.

Another boat plan supplier who have focused their plans towards the unskilled is Gator Boat Plans, 8 types where you might find a plan to suit your needs.





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Comments to «Yacht Construction Methods»

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