The news itself is true. But please focus at these word in title of the article : "May" and "Postpone". Some people tought that Indonesia will exit from KFX/IFX project but they don't bother looking at the title let alone read the article.
It's called bubble jet effect. Underwater explosion below the hull sends high pressure blast upward, broke the hull into two. Australian Leander class (basically Van Speijk class) easily destroyed by Mk 48 torpedo like you see in this video :
Need to remind the warhead is just 290 kg high...
This is what happens when you don't have sufficient R&D capabilities, this missile is somewhat "ecek-ecek" without no clear goal to achieve (these kind of missile already developed by PT. Sari Bahari as Petir V-101, its performance is also better)
Update of Petir V-101 missile program... The shape of the body is changed, it can reach 500 km/h speed with locally made engine... As for the aircraft-like wing is not yet removed, because it's still a prototype. The guidance is using GPS with multiple 3D waypoints, cruise altitude is 20 m. No...
Wow cool, the cutting is very fine. I imagine they make manned version of it like American Ripsaw EV2 (with increase of size). But I wonder why there is no drive sprocket in their tracks.
I still waiting for Indomesin's RCWS latest news....
All credit to Ongen Bonaparte
Unmanned rescue boat / boat drone Poseidon-007
Firefighter drone Wino-007
Those "Pokeballs" are filled with fire retardant substance... There are videos about its effectiveness
Here we go again... OS Wifanusa amphibious drones about to take flight at...
Even Turkey has their own anti ship missile program (Atmaca)
https://turkishnavy.net/2017/04/09/turkish-antiship-missile-makes-debut/
http://quwa.org/2017/10/16/turkish-navy-announces-successful-test-fire-atmaca-anti-ship-missile/
200 kg warhead, 200 km range, 800 kg weight, about as long...
Actually, AP(FS)DS negates the use of sloping armor. They will just... penetrate. But still sloping the armor increase the thickness of armor.
What makes me wonder is why German bother developing 130 mm cannon, they already build Neue Panzerkanone 140 albeit not mass produced. NATO would lost...
There is already 140 mm cannon why bother developing 130 mm, and Russia planned to use 152 mm cannon on Armata.
Maybe even 40 mm APDS would pierce our MT to other side, considering MT thin armor. Our goal is to produce MT resistant to 30 mm fire but in result this MT just resistant to 14,5 mm...
Masalah sudut pandang, yg foto sebelumnya org di tanah yg foto. Yg ini mungkin drone atau kamera bertiang. Tapi memang upper front slope MT kita ini tdk dirancang curam seperti Anders atau CV90105. Mungkin utk memudahkan jika marinir ingin punya versi amfibinya.