tag:blogger.com,1999:blog-19245896.post3133001423238671197..comments2024-03-29T14:20:26.555+11:00Comments on Submarine Matters & Australian Nuclear Weapons: Putin's Pre-election Post-Pluto nuclear powered missilePete2http://www.blogger.com/profile/06134037393078707072noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-19245896.post-35126698846073604072018-03-15T17:33:46.730+11:002018-03-15T17:33:46.730+11:00Hi KQN [at 10/3/18 1:21 PM]
New SSN program https...Hi KQN [at 10/3/18 1:21 PM]<br /><br />New SSN program https://en.wikipedia.org/wiki/Type_095_submarine<br /><br />More difficult to define and identify "new" Chinese SSKs as they seem to be ever more advanced, quieter, VLS capable, variants of the Yuan https://en.wikipedia.org/wiki/Type_039A_submarine#Chinese_specific_variants<br /><br />China looks like it has a rapid carrier development plan, but it may need to slow down to achieve multiple ship of one type production. So <br />- https://en.wikipedia.org/wiki/Type_002_aircraft_carrier conventionally powered with EMALS CATOBAR and<br />- https://en.wikipedia.org/wiki/Type_003_aircraft_carrier nuclear powered with EMALS CATOBAR and<br /><br />Yes China is testing a railgun https://en.wikipedia.org/wiki/Railgun#People's_Republic_of_China but hopefully (for China) not rushing them into service before the strategic issues and small number of ships economics are worked out.<br /><br />Regards<br /><br />Pete <br /><br />Petehttps://www.blogger.com/profile/02624742078679760819noreply@blogger.comtag:blogger.com,1999:blog-19245896.post-62857695324200410402018-03-15T17:12:44.628+11:002018-03-15T17:12:44.628+11:00Hi Josh (at 10/3/18 1:38 AM)
Looking at another p...Hi Josh (at 10/3/18 1:38 AM)<br /><br />Looking at another program that effectively has unlimited range and can drop off missiles, there's the X-37 unmanned space plane https://en.wikipedia.org/wiki/Boeing_X-37#Specifications that can travel at Mach 22.<br /><br />Also a future Mach 6 Lockheed Martin SR-72 https://en.wikipedia.org/wiki/Lockheed_Martin_SR-72, future range unknown.<br /><br />The US and maybe China can afford such projects, but Russia maybe not.<br /><br />Cheers<br /><br />Pete Petehttps://www.blogger.com/profile/02624742078679760819noreply@blogger.comtag:blogger.com,1999:blog-19245896.post-400962781065634962018-03-10T13:21:00.274+11:002018-03-10T13:21:00.274+11:00It appears China Shipbuilding CSIC is working on a...It appears China Shipbuilding CSIC is working on a nuclear CVN with EMALS Catobar, as well as a new SSN and SSK. That CVN could be the 4th unit, after the diesel Catobar carrier. Fall 2017, Chinese succeeded an EMAL test launch of a modified J15 for Catobar.<br />Also in the news, it appears the test of the railgun on board a landing ship in the sea of Bohai was successful.<br />KQNAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-19245896.post-84149816287853037632018-03-10T01:38:06.695+11:002018-03-10T01:38:06.695+11:00@Pete
As far as I know, there is no minimum range...@Pete<br /><br />As far as I know, there is no minimum range. It could fly ten miles and detonate or run into something. Of course the problem being that even without a warhead it would have a huge amount of radioactive fuel that hadn't been spent.<br /><br />SR-71s were still problematic to intercept up until their retirement. I have a hard time believing a Mach 4 target at lower altitude would be dramatically easier. A SAM may not have to climb as high up but radar detection ranges and interception windows would be *much* smaller. I suspect something like SLAM would be hard for anyone to intercept, if the firing country were willing to accept the fact that every thing it flew over was poisoned (including the launch position).<br /><br />The primary drawbacks seem to be expense per weapon and the inability to use or even test such an engine under most conditions. It's still impractical and I still think it's propaganda bullshit on the part of the Russians, but that doesn't mean a mach 4 low altitude missile of unlimited range would be easy to intercept either.<br /><br />Cheers,<br />Josh<br /><br />https://squidjigger.com<br />Josh@squidjigger.com<br />twitter: @squid_jiggerJoshhttps://squidjigger.comnoreply@blogger.comtag:blogger.com,1999:blog-19245896.post-60776913248949168112018-03-09T12:15:37.639+11:002018-03-09T12:15:37.639+11:00Thanks Josh
My "useless" point was main...Thanks Josh<br /><br />My "useless" point was mainly about the SLAM's most distingushing feature, that is reactor dependent 113,000 mile range. This would present a very easily detectable hot missile going over and over the Russian target. <br /><br />To shoot down the SLAM the Soviet, inservice by 1966, S-200 SAM had the speed to hit it. https://en.wikipedia.org/wiki/S-200_(missile) <br /><br />Also the SLAM was too slow for its intercontinental travel function against which the Soviets could have fired retaliation ICBMs that would hit America before the US SLAMs hit the USSR. <br /><br />The SLAM was also potentially jammable unlike the ballistic (falling MIRV) phase.<br /><br />Regards<br /><br />PetePetehttps://www.blogger.com/profile/02624742078679760819noreply@blogger.comtag:blogger.com,1999:blog-19245896.post-54902812838314666312018-03-09T02:38:07.663+11:002018-03-09T02:38:07.663+11:00@Pete
SLAM wasn't an unworkable weapon, it wa...@Pete<br /><br />SLAM wasn't an unworkable weapon, it was simply an impractical one. It was very expensive, couldn't be safely tested, and because it poisoned everything along it's flight path, was only suitable for a full scale nuclear exchange. One can imagine that it also couldn't be flown over friendly, if not also neutral, territory. That said, unlimited Mach 4 range would hardly be 'useless' even in today's air defense environment, let alone 1960. But compared to the invulnerability, flexibility, and lower cost of ICBMs, SLAM was pointless and was cancelled.<br /><br />It's important to view this and the nuclear powered UUV development with the backdrop of the US withdrawing from the ABM treaty. The US has three major ABM projects, only one of which is technically capable of intercepting ICBMs (Ground Based Midcourse Interceptor) which is deployed at two sites in tiny numbers. However read up more on the SM-3 Block IIA: its kinematics push it to the point of potentially being within ICBM interception capability. And a follow on purpose built ABM system certainly could be fully anti-ICBM capable:<br /><br />https://mostlymissiledefense.com/2016/06/30/strategic-capabilities-of-sm-3-block-iia-interceptors-june-30-2016/#_ftnref10<br /><br />This is problematic for two reasons: the abundance of Mk41 launch tubes and ABM radars in the USN, which can be positioned as need along the US coast, and Aegis ashore, which is installed in Poland and could quickly be installed in the US (one is already in Nevada for testing purposes). The US could rapidly deploy an fairly large anti ICBM system were it to build a small number of 'ashore' stations inland in the Dakota/Great Lakes areas while deploying ships as coastal defense units in an emergency - or first strike. This has the Russians addled in much the same way Star Wars did in the 80's, only in this case the deployment is far more possible (we can add to that the fact that SM-3 clearly is an LEO ASAT capable system).<br /><br />So this nuclear cruise missile project project, along with the supposed nuclear powered multi-megaton warhead UUV, is either propaganda to threaten the West with asymmetrical threats (and assure Russians of their security) or else possibly a real act of paranoia to bypass traditional ICBM nuclear delivery. Neither platform is a militarily useful way to deliver a nuclear warhead compared to ICBMs or even conventional cruise missiles, but on the other hand the Russians don't lose much by threatening to produce such weapons. Indeed, technically neither is especially challenging to develop, as proven by the fact the US largely already developed one of them a half century ago.<br /><br />Cheers,<br />Josh<br /><br />https://squidjigger.com<br />Josh@squidjigger.com<br />twitter: @squid_jiggerJoshhttps://squidjigger.comnoreply@blogger.com