/r/Shipbuilding

Photograph via snooOG

We're a sub featuring exclusive ship building content.

Whether you've got 40+ years of ship building under your belt, or are just starting out, here you'll find the resources for your next ship construction project.

We feature pictures, videos, news, and more!

Feel free to subscribe!


Rules:

Use your manners. I.E.: Don't be a jerk. Users violating this rule may get banned.

-Just cause we're shipwrights, sailors, captains and deckhands, etc., doesn't mean we can't be nice to one another.


Other interesting subs:

/r/Feels

/r/Boatbuilding

/r/AbandonedBoats

/r/AbandonedShips

/r/Shipbuilding

606 Subscribers

1

Seeking Help: Optimizing Techniques for Minimizing Hull Block Deformations

Hello everyone,

I'm seeking assistance in optimizing techniques to minimize deformations in hull blocks during lifting and turning. Here are the key points:

  1. Need insights: Looking for expert advice on efficient techniques for lifting and turning large hull blocks. What were the main points that must be considered during lifting and turning?
  2. Technology solutions: Interested in advanced equipment or technologies that can reduce deformations.
  3. Structural analysis: Seeking methods to predict and mitigate deformations through structural analysis.
  4. Case studies: Any relevant case studies or success stories from previous projects would be highly beneficial.
0 Comments
2024/03/20
20:20 UTC

5

Shipbuilding Newport News 😂

Iykyk

0 Comments
2024/02/29
22:41 UTC

1

I need some help with a dimension

Hey guys, I'm working on a school project, but I am missing one dimension, I am looking for the freeboard of the uss Missouri, if anyone can help I hope it would be you guys

0 Comments
2024/02/05
17:30 UTC

2

Two steering wheels on historic sail/steamships: WHY? These late 1800 steamships with sails tend to have a steering wheel both midship on the bridge as a steering wheel on the aft. I was told the one aft was common on sailing ships, while the other one was used when being propelled by the engine.

1 Comment
2024/01/29
16:30 UTC

2

Weight of a ship

Hi,

I'm curious as to how bad is it if a ship is weighed and is over 150t from designed weight.

Thanks

1 Comment
2024/01/28
03:47 UTC

1

Brigantine keel

So, a few friends and I have come together with the desire to build a brigantine style ship to fit 4-6 people relatively comfortably. I’m trying to research dimensions, and the only information I can find on the keels of these ships is the length. How thick were they? Was there a standard, or does it depend on the size of the ship?

0 Comments
2024/01/26
08:44 UTC

1

Thoughts and opinion

"I've always had a passion for metalwork and machining. I hold an undergraduate degree in engineering and have experience with two-stroke engines, warehouses, and lathes. Now, I'm keen on the idea of building a ship large enough to carry a container and accommodate a crew. Any recommendations for good resources to guide me on this journey? Also, I'm curious about the regulations and laws governing the ocean. Appreciate any insights or advice!"

0 Comments
2024/01/10
13:44 UTC

1

Ship's Keel construction

regarding the drain holes that must be exist on the keel, how can i decide the diameter & no. of it and the angle of chamfer too

0 Comments
2023/12/31
11:19 UTC

2

Ship building companies largest or best

The World's Largest Shipbuilding Companies

When we talk about shipbuilding, the largest projects and companies are often associated with the seas and oceans, particularly in the realm of maritime cargo transport.

Another significant sector involves the construction of cruise ships and pleasure boats. The construction of passenger vessels is just as crucial as the manufacturing of commercial cargo ships.

Despite the economic downturns and the financial instability inherent in the maritime industry, which can lead to waves of highs and lows, global demand continues to grow steadily.

The Top 10 Largest Shipbuilding Companies in the World

  1. Hyundai Heavy Industries (HHI) Location: Ulsan, South Korea Annual Revenue: $33.89 billion USD
  2. Daewoo Shipbuilding & Marine Engineering (DSME) Location: Seoul, South Korea Annual Revenue: $10.98 billion USD
  3. Samsung Heavy Industries Location: Geoje, South Korea Annual Revenue: $8.98 billion USD
  4. STX Offshore & Shipbuilding Location: Jinhae, South Korea Annual Revenue: $16.96 billion USD
  5. Imabari Shipbuilding Location: Imabari, Japan Annual Revenue: $3.43 billion USD
  6. Fincantieri S.p.A. Location: Trieste, Italy Annual Revenue: $6.45 billion USD
  7. JSC United Shipbuilding Corporation Location: Moscow, Russia Annual Revenue: $5.58 billion USD
  8. China Shipbuilding Group (CSG) Location: Beijing, China Latest Shipbuilding Revenue Figures Not Available

When selecting the best shipbuilding company for your project, it's crucial to consider the specific requirements, budget constraints, and the type of vessel you want to build. Additionally, factors such as the company's track record, experience in the desired vessel category, and ability to meet deadlines and quality standards should all be taken into account.

It's advisable to conduct thorough research, review past projects, and, if possible, engage in discussions with multiple shipbuilding companies to determine which one aligns best with your project goals and expectations. Ultimately, the "best" shipbuilder will be the one that can meet your unique project requirements and deliver a vessel that meets or exceeds your specifications.

In the luxury category of ship and yacht interior design, LUKACS & MATE plays a pivotal role. They specialize in crafting exquisite interiors for boats and yachts, ensuring that every detail reflects the epitome of luxury and elegance. From classic sailing vessels to opulent mega yachts, LUKACS & MATE transforms visions into reality, creating a harmonious blend of aesthetics and functionality that redefines the luxury experience on the open water. Whether you seek timeless elegance or modern extravagance, LUKACS & MATE is your trusted partner in elevating the interior design of your vessel to the highest standards of luxury.

Which shipbuilding company do you think is the best, whether for partial tasks or complete projects?

2 Comments
2023/12/30
14:15 UTC

1

How much HP should I need?

Question? If my proposed ship is 290' long, 25' Beam, 960 tons fully loaded, what is the needed HP to get the ship to go 35 kn? Then for shits and giggles how much to go 55 kn?

1 Comment
2023/12/07
02:16 UTC

2

welding schedule, what should each column mean ? specially for staggered welding

0 Comments
2023/11/22
09:16 UTC

2

What in god's name is a hogs back?

A customer is asking to apply sealant to a joint between hogs back and slopping hopper plate.

I NEVER heard the term "hogs back" can someone please tell me what the hell is it? Thank you.

0 Comments
2023/10/26
19:24 UTC

1

If Lincoln's "River Queen" was to be built as a full scale working replica. How much would it cost?

0 Comments
2023/08/15
21:41 UTC

3

Where to find candidates within the US or Canada for design work?

Hello, I'm wondering where the best hotspots are online to find candidates in or willing to relocate to the east coast in the shipbuilding piping structural/outfitting designer positions. 2nd Shift for all trades as well.

6 Comments
2023/06/05
21:25 UTC

12

Korean Turtle Ship

Can anyone help me locate the engineering blueprints for the Korean turtle ship? I’d like to build a smaller scale replica with the exact engineering design as the original (replica) on display but it is difficult to find any real drawings.

2 Comments
2023/05/30
15:39 UTC

2

A really nice piece concentrating on the engineering and history of the titanic, What do you guys think?

0 Comments
2023/05/23
22:36 UTC

3

Question about cost of building.

Hi, I'm new to this subreddit. I apologize for the wording of this question if it's incorrect. I have been interested in the Franklin Expedition for years, and have always wanted to retrace the ship's path (albeit without getting stuck in the ice). I live in Canada, and was wondering if I were to build an exact one-to-one replica of the HMS Erebus or Terror (preferably Terror as it is the smaller ship), how much would it cost? Once again I'm sorry if this question is worded poorly, as it is mostly hypothetical...for now

0 Comments
2023/04/14
04:24 UTC

3

Ship building

Can I build a 17th century ship legally

1 Comment
2023/03/27
00:47 UTC

3

Manual ship surface lofting.

2 Comments
2023/03/12
15:46 UTC

4

Top 12 shipbuilders in the world

1 Comment
2023/03/11
03:16 UTC

1

Time to repaint a large ship in dry dock

Hello, does anyone have experience to know the approximate time to paint ships in dry dock? For example container ships or any that have metal hulls. Thank you,

4 Comments
2022/12/20
03:25 UTC

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