15:00 tumblehome design helps in the stability of the ship, by lowering the centre of mass and by therefore lowering the centre of gravity in the ships design. This helps it become more seaworhty by making it less prone to violent rolling. It works like a damped inverted pendulum. I saw he was struggling with explaining it, so i dropped this in the comments. For notable examples of tumblehome designs search for french pre-dreadnought battleships.
Thank you for explaining. I am not a ship builder but am a sw engineer, very interested in ships. We put so many bulkheads, so where do people find place to put the Decks and passenger cabins. Is it built inside these bulk heads or what. Sorry if my question is foolish.
Great ! Explanation 🙏 appreciate very much ! You have simplified and consolidated the vast study of ship construction into a nutshell ! Truly great effort exercised ? Thank you very much ! God bless always 🙏 looking forward for more of your videos in anticipation ? 👍
I have viewed all five videos on your channel, I am at entry level in shipping industry and these contents seems to be really helpful, thank you so much. Sorry to say the video quality is a bit disappointed. But above all thanks again.
Please make videos for Function 1 sir , your videos helped greatly , covered all my syllabus and very easy to understand like this I have viewed all your videos and it really helped in passing my Function 3 , please make videos for Function 1 as well sir
Hi, we see ships for e.g cargo ships, oil container ships etc. which don't have that upper flare. They are more like a wide bucket in the water. How do these ships achieve buoyancy?
Good video, can you explain a catamaran? Axe bow, wave cutter, like a semi submersible. Like a Dashew yacht design, or a Bering yacht, designed for less roll and reduced loss in forward momentum.
Where to find material on the history of maritime trade of India and the world, the big shipping guilds, magnates of India who traded with ancient Greece, Rome, Phoenicians, Israelites, ancient Arabs, Radhanites?? There is good detailed history available of the ancient Greek Roman shipping magnates and their detailed maritime history.
Agree. It's a perpendicular drawn where the aft side of the rudder post (not rudder) meets the Summer Load line, In absence of rudder post, it's taken at the centreline of the rudder stock.
Abishek Natarajan Garboard Strake' is the very next Strake' to the keel plate . Or The Strake' adjacent to the keel plate is the Garboard Strake'. And Turn of Bilge is the Bilge Strake' .It is the Strake' where the bottom shell turns to side shell.
Hi, brother, this video is very informational and helpful. Can I use it on our video sharing platform like YouKu in China? So my friends can have access to this excellent material;
Xiao-Ming Xu Thank you, Yes you can use it on Youku but you cannot monetise this videos, also you got to put a Credit note in the Description stating -"This Video is made by Nihal Gupta and all rights to the video remain reserved with him"
The Hull of a ship is a hollow body enclosed by Plating (side shell plating,bottom shell plating, Deck plating). We all know what we mean by plate. It is a rectangular shape steel with certain thickness. Number of plates put up together usually in the longitudinal direction make up a Strake, (eg-Sheer Strake,Stringer Strake/plate etc) eg-Sheer strake is made up of numerous side shell plates in longitudinal direction. In naval architecture and ship construction each of these plate has an identification.These are numbered in certain pattern. The plates are identified by a letter and a number.Each plate is given a letter in the vertical direction starting with A from the bottom. Each plate is given a number in the horizontal direction starting from aft. Each section of the plate placed in fore and aft direction is called a “strake”. It is the shell expansion plan where the numbering of plates and lettering of plate strakes are used for reference purposes. Hope this Clears your doubt.
15:00 tumblehome design helps in the stability of the ship, by lowering the centre of mass and by therefore lowering the centre of gravity in the ships design. This helps it become more seaworhty by making it less prone to violent rolling. It works like a damped inverted pendulum. I saw he was struggling with explaining it, so i dropped this in the comments. For notable examples of tumblehome designs search for french pre-dreadnought battleships.
Thank you for explaining. I am not a ship builder but am a sw engineer, very interested in ships. We put so many bulkheads, so where do people find place to put the Decks and passenger cabins. Is it built inside these bulk heads or what. Sorry if my question is foolish.
thanks
plz make videos with writing definition
Thank you very much, Sir..for this very nice video
Please please please keep on making new videos love them so much. It helps me a lot. Thank you
Thank you friend!
Best regards from Bulgaria , this helped me a lot!
Great ! Explanation 🙏 appreciate very much ! You have simplified and consolidated the vast study of ship construction into a nutshell ! Truly great effort exercised ? Thank you very much ! God bless always 🙏 looking forward for more of your videos in anticipation ? 👍
Thank you so much this is so helpful..my Guy💯🤝🏾
Thank you so much sir....really helpful...great venture...thnks again..please make more vedios on all topics u know,👍🏻👏🏻👏🏻👏🏻
Good morning
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Good teaching for marine students
Keep go sir
I have viewed all five videos on your channel, I am at entry level in shipping industry and these contents seems to be really helpful, thank you so much. Sorry to say the video quality is a bit disappointed. But above all thanks again.
Sayandev Kanjilal
Will try and improve the video quality in future. Thanks for the feedback.👍
please make video on rudder trunk, rudder bearing, rudder stock, rudder types
Hi. I'm watching the construction videos, 1st one is done, it was great. Thank you for such a complete explanation!
Nihal, my g, thanks for coming thru my brotha, u a real one
Great 👌 well explained ! Appreciate very much ! Thanks 👍 God bless you always 🙏😇
Excellent sir
Thank you soo much....good explanation 🙇
last drawing with the music was a nice sum up!
Nice videos, excellent work done, please make more videos to help for exam.
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Bow thruster only in forward. Other one is aft thruster. Btw thanks for great video 👍👌
Thank you for your explanation. 👍
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Perfect spech.
Bulbows bow is increasing speed of ship.
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Please make videos for Function 1 sir , your videos helped greatly , covered all my syllabus and very easy to understand like this I have viewed all your videos and it really helped in passing my Function 3 , please make videos for Function 1 as well sir
you are amazing really thank youuuuuuuu toooo much you helped me a lot❤❤❤❤❤
Hi, we see ships for e.g cargo ships, oil container ships etc. which don't have that upper flare. They are more like a wide bucket in the water. How do these ships achieve buoyancy?
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
The whiteboard is more bigger then the ship.. You should have taken more smaller board..
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Dear sir pls
Explain about half breadth.
Tanks a million
nice sir awesome work by you
Thanks
Rahul Rakwal 🙏😊
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Bhot hi accha kam kra sir aapne
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
And types of rudder...please sir..😊 your videos are blessing to upcoming students..
Thanks for all your videos bro
Welcome😊
Is it possible to go in ship building by having a b.tech(civil) degree?
If yes then how?
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Very good video..
Thank u sir,, waiting for more videos
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Thanks
Thank you bro it helped me a lot
I am Glad to know this.
Welcome 😊🙏
Congratulations 🎉.
Very Happy for you.
May you have a successful and safe sailing ahead.
All the Best
Good morning
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Can we expect some videos on imo rules..I means the Collison regulations and preventions.
i second this
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Very nice...plz keep it up
Good video, can you explain a catamaran? Axe bow, wave cutter, like a semi submersible.
Like a Dashew yacht design, or a Bering yacht, designed for less roll and reduced loss in forward momentum.
Bow thruster is on forward while stern thruster is on aft.
Where to find material on the history of maritime trade of India and the world, the big shipping guilds, magnates of India who traded with ancient Greece, Rome, Phoenicians, Israelites, ancient Arabs, Radhanites?? There is good detailed history available of the ancient Greek Roman shipping magnates and their detailed maritime history.
Do something with the noise in the background, Can't concentrate only😅
Wander full
that board is huge , could you use smaller one ?
Thnkuuu sooo much sir
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Nice bro......thanku....
Abishek Natarajan
Welcome 🙏
Good job bhai...can you able share lecture on submarine construction..
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Sir can u make a video on ship routes for eg how we will go from Dubai go San Francisco please sir
I think Stem is forward most part of the ship..
LBP (Length between Perpendiculars) definition seems to be incorrect, Correct me if I am wrong.
Can I connect with you privately for a simple question?
Sir can you please tell me what is the Inboard, outboard & Athwarship in ship construction?
Thank You, sir.
video is helpful,just a correction,representation of aft perpendicular is not correct in the diagram.
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Skeleton plate?
I can make rotating moter please tell me
what`s the difference between stringer strake and camber ? tia
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
your definition of aft perpendicular is wrong, it is line passing through centreline of rudder post..kindly check
Agree. It's a perpendicular drawn where the aft side of the rudder post (not rudder) meets the Summer Load line, In absence of rudder post, it's taken at the centreline of the rudder stock.
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
What is called underway
Sir sarang lascar ka online self learning video batayee please
really helpful
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Thankx sir
Welcome Ankit 🙏
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Sir make a video on basic knowledge of ship ex hull, water line,stern keel FWD afd stbd port etc
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Thank you very helpful
Types of keel ...and which keel is mostly used?
Thank you, your lectures helps a lot.
Can you recommend a book compatible with your lectures?
Nihal sir...please make a video on load line...and regulations for construction
Great
Prashant Mishra
Thanks🙏
Nikhil sir i need all the questions of 2 mate like written and oral all can you please give it to me
After ones are called stern thrusters
Hi, what is the meaning of mould as in Moulded Depth or Breadth? Many thanks
Sir all ship ke liye ye construction h
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Sir good morning, like to open shipyard in India,. What is your ldear from you sir
What about Gardboard strake...... iam confused with bilge strake.....can u explain ?
Abishek Natarajan
Garboard Strake' is the very next Strake' to the keel plate . Or The Strake' adjacent to the keel plate is the Garboard Strake'.
And Turn of Bilge is the Bilge Strake' .It is the Strake' where the bottom shell turns to side shell.
Understood Bro......thanku.....
Hello just a question, for aft perpendicular, is it taken to the end of the rudder or to the rudder pintles?
thanx a lot
How do they do naming and numbering, please explain in detail sir
Hi, brother, this video is very informational and helpful. Can I use it on our video sharing platform like YouKu in China? So my friends can have access to this excellent material;
Xiao-Ming Xu
Thank you, Yes you can use it on Youku but you cannot monetise this videos, also you got to put a Credit note in the Description stating -"This Video is made by Nihal Gupta and all rights to the video remain reserved with him"
Hi, Nihal, I will surely add the credit part in the video title, and send you a link to it. Thank you very much, a nice day;
player.youku.com/player.php/sid/XMzQ4NjYzNzYyOA==/v.swf
great job amazingly explained ❤️👍
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Sir board thoda bada use karo....and good job sir
Is it possible to have a paid privet course with you? Please talk to me if you are interested
Yes, but I am sailing at present. Available only after May 2022
Bro,y no video
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Great video but the hammering in the back made me uneasy
Same was with me. Couldn't shut the carpenter next door.
😅.
what are strakes? please explain with diagrams
The Hull of a ship is a hollow body enclosed by Plating (side shell plating,bottom shell plating, Deck plating).
We all know what we mean by plate. It is a rectangular shape steel with certain thickness.
Number of plates put up together usually
in the longitudinal direction make up a Strake,
(eg-Sheer Strake,Stringer Strake/plate etc)
eg-Sheer strake is made up of numerous side shell plates
in longitudinal direction.
In naval architecture and ship construction each of these plate has an identification.These are numbered in certain pattern.
The plates are identified by a letter and a number.Each plate is given a letter in the vertical direction starting with A from the bottom.
Each plate is given a number in the horizontal direction starting from aft.
Each section of the plate placed in fore and aft direction is called a “strake”.
It is the shell expansion plan where the numbering of
plates and lettering of plate strakes are used for
reference purposes. Hope this Clears your doubt.
I need to foundation course any syllabus you can help me
Happy teacher's day friends
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Clumsy
please turn off auto focus
Hindi me Chahiye
Nihal, Do you have an Instagram account? Please share username.
nihalgupta705
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Tumble home ans wrong
Kindly Share the Right answer , if you are saying so.
Tumble home we have TST tanks to uprighting the vessel
Happy teacher's day
For preparation of second mate / DNS/ BSC nautical science/NCV come in #kundanpatna
Ship hull important parts:
th-cam.com/video/IRbuqOkMd1k/w-d-xo.html
Can you please make some videos with the parts of the bottom bottom tank
Great job bro...
And thanks a lot for such a great lecture...
JAI HINDU
Welcome 🙏
Hlo sir..what if our radar is immersed in water ,and it doesn't necessarly meet summerload line..then how can we define aft perpendicular and fwd
Transum post and stren tube propeller shaft...add those too
Thanks sir 🎉
what is strake???
Good job sir🥰