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73 posters
Project 677: Lada class submarine
Big_Gazza- Posts : 4915
Points : 4905
Join date : 2014-08-25
Location : Melbourne, Australia
- Post n°251
Re: Project 677: Lada class submarine
What we refer to as "AIP" is the method of generating the electrical power, it doesn't restrict in anyway the battery technology used to store the energy. Choice of battery affects the charger technology, but this is a relatively simple issue, and power generation & storage can be developed and trialed independently.
George1- Posts : 18528
Points : 19033
Join date : 2011-12-23
Location : Greece
- Post n°252
Re: Project 677: Lada class submarine
Б-585 "Санкт-Петербург"
https://navy-korabel.livejournal.com/192933.html
https://navy-korabel.livejournal.com/192933.html
hoom- Posts : 2352
Points : 2340
Join date : 2016-05-06
- Post n°253
Re: Project 677: Lada class submarine
2nd boat Kronstadt to be launched 20th Sept https://flotprom.ru/2018/%D0%90%D0%B4%D0%BC%D0%B8%D1%80%D0%B0%D0%BB%D1%82%D0%B5%D0%B9%D1%81%D0%BA%D0%B8%D0%B5%D0%92%D0%B5%D1%80%D1%84%D0%B810/
GunshipDemocracy- Posts : 6174
Points : 6194
Join date : 2015-05-17
Location : fishin on Stalin´s Strait between Mexico and Canada
- Post n°254
Re: Project 677: Lada class submarine
hoom wrote:2nd boat Kronstadt to be launched 20th Sept
why shock ? whis is actually good. Second new sub for Baltic Fleet.
hoom- Posts : 2352
Points : 2340
Join date : 2016-05-06
- Post n°255
Re: Project 677: Lada class submarine
The fact that there is any news at all, has nothing for a long time.
Also apparently in March Deputy Minister of Defense said it wouldn't be launched until 2019...
Also apparently in March Deputy Minister of Defense said it wouldn't be launched until 2019...
GunshipDemocracy- Posts : 6174
Points : 6194
Join date : 2015-05-17
Location : fishin on Stalin´s Strait between Mexico and Canada
- Post n°256
Re: Project 677: Lada class submarine
hoom wrote:The fact that there is any news at all, has nothing for a long time.
Also apparently in March Deputy Minister of Defense said it wouldn't be launched until 2019...
then they found solutions to problems that hampered launching perhaps
hoom- Posts : 2352
Points : 2340
Join date : 2016-05-06
- Post n°257
Re: Project 677: Lada class submarine
Couple of recent pics
Isos- Posts : 11605
Points : 11573
Join date : 2015-11-07
- Post n°258
Re: Project 677: Lada class submarine
To defend them for the smoke, they have a big country full of trees that need CO2 to grow up
GunshipDemocracy- Posts : 6174
Points : 6194
Join date : 2015-05-17
Location : fishin on Stalin´s Strait between Mexico and Canada
- Post n°259
Re: Project 677: Lada class submarine
Isos wrote:To defend them for the smoke, they have a big country full of trees that need CO2 to grow up
that's a Stirling engine with external coal heat source
GarryB- Posts : 40573
Points : 41075
Join date : 2010-03-30
Location : New Zealand
- Post n°260
Re: Project 677: Lada class submarine
Or is it hot steam from a hydrogen fuel cell?
hoom- Posts : 2352
Points : 2340
Join date : 2016-05-06
- Post n°261
Re: Project 677: Lada class submarine
Or a cold just started diesel...
Hole- Posts : 11132
Points : 11110
Join date : 2018-03-24
Age : 48
Location : Scholzistan
- Post n°262
Re: Project 677: Lada class submarine
It´s a diesel Sub, so it´s ok. If a nuclear sub smokes like this…
flamming_python- Posts : 9562
Points : 9620
Join date : 2012-01-31
- Post n°263
Re: Project 677: Lada class submarine
hoom wrote:Or a cold just started diesel...
Could be, but why would the diesel be off for so long?
Running on batteries?
GunshipDemocracy- Posts : 6174
Points : 6194
Join date : 2015-05-17
Location : fishin on Stalin´s Strait between Mexico and Canada
- Post n°264
Re: Project 677: Lada class submarine
flamming_python wrote:
Could be, but why would the diesel be off for so long?
Running on batteries?
no she's refactoring bio food to imitate sea mammals
Admin- Posts : 2926
Points : 3798
Join date : 2009-07-10
- Post n°265
Re: Project 677: Lada class submarine
hoom wrote:Couple of recent pics
Now that is just embarrassing ...
miketheterrible- Posts : 7383
Points : 7341
Join date : 2016-11-07
- Post n°266
Re: Project 677: Lada class submarine
no it isn't.
I guess you have zero experience with diesel during cold snaps?
I guess you have zero experience with diesel during cold snaps?
Isos- Posts : 11605
Points : 11573
Join date : 2015-11-07
- Post n°267
Re: Project 677: Lada class submarine
It may be related to the AIP and not the engine. Even old kilos don't smoke, why would this thing smoke ?
Hole- Posts : 11132
Points : 11110
Join date : 2018-03-24
Age : 48
Location : Scholzistan
- Post n°268
Re: Project 677: Lada class submarine
Who the f... cares? This is a military vessel. It is still much cleaner than german diesel engines.
Admin- Posts : 2926
Points : 3798
Join date : 2009-07-10
- Post n°269
Re: Project 677: Lada class submarine
miketheterrible wrote:no it isn't.
I guess you have zero experience with diesel during cold snaps?
It is not exactly cold there this time of year.
GunshipDemocracy- Posts : 6174
Points : 6194
Join date : 2015-05-17
Location : fishin on Stalin´s Strait between Mexico and Canada
- Post n°270
Re: Project 677: Lada class submarine
Vladimir79 wrote:
It is not exactly cold there this time of year.
it was morning and looks like there's no sun. In St Petersburg now at night can be 10-11 Celsius.
hoom- Posts : 2352
Points : 2340
Join date : 2016-05-06
- Post n°271
Re: Project 677: Lada class submarine
There wasn't a specific date given by the poster @Balancer, he does say North & a 2nd poster said it was July.
The other pic is St Petersburg Navy Day (I presume) so has apparently transitioned before/since.
Kronshtadt
The other pic is St Petersburg Navy Day (I presume) so has apparently transitioned before/since.
Kronshtadt
dino00- Posts : 1677
Points : 1714
Join date : 2012-10-12
Age : 37
Location : portugal
- Post n°272
Re: Project 677: Lada class submarine
"Admiralty Shipyards" are planning to sign in 2018 a contract for two more submarines "Lada"
Submarines of Project 677 belong to the fourth generation of diesel-electric submarines
More:
https://tass.ru/armiya-i-opk/5585175
Submarines of Project 677 belong to the fourth generation of diesel-electric submarines
More:
https://tass.ru/armiya-i-opk/5585175
hoom- Posts : 2352
Points : 2340
Join date : 2016-05-06
- Post n°273
Re: Project 677: Lada class submarine
Now thats a surprise
Filling out a 6 ship squadron?
Filling out a 6 ship squadron?
Tingsay- Posts : 183
Points : 185
Join date : 2016-12-09
- Post n°274
Re: Project 677: Lada class submarine
Are they with AIP?
PapaDragon- Posts : 13479
Points : 13519
Join date : 2015-04-26
Location : Fort Evil, Serbia
- Post n°275
Re: Project 677: Lada class submarine
hoom wrote:Now thats a surprise
Filling out a 6 ship squadron?
Tartus needs hulls
Tingsay wrote:Are they with AIP?
No but 1/3 smaller crew complement and much better specs all round.
And it's in the water:
Submarine Kronstadt launched
https://sdelanounas.ru/blogs/112221/