Showing posts with label Ukraine. Show all posts
Showing posts with label Ukraine. Show all posts

Friday, 22 April 2022

Graph of estimated Russian missile launches into Ukraine since the start of the war

I have put together this graph using estimates of Russian missile launches into Ukraine since the start of the war. This category includes Iskander, Tochka-U, Kh-101, Kalibr... by the 19th of April the estimated number reached 1,670. Any correction or extra data would be welcomed.


In order to understand the data, 2 trend lines have been added, linear and polynomial. The latter allows for the datato increase and decrease. The match is better but very robust in both cases.

Monday, 24 January 2022

German navy chief Schönbach resigns over comments on crisis in Ukraine

Vice Admiral Kay-Achim Schönbach, commander of the German Navy, has had to steped down following some public statements about the crisis in Ukraine. During a conference in India he stated that Crimea was lost to Ukraine, and that Vladimir Putin "probably" deserved respect. He also added that Georgia should not join NATO and that Ukraine does not meet requirements.

Vice Admiral Kay-Achim Schönbach.


Ukraine's Foreign Ministry has summoned German Ambassador Anka Feldhusen to stress "the categorical unacceptability" of Schönbach's comments. A German Defense Ministry spokesman pointed out that "The content and choice of words of the statements in no way correspond to the position of the Federal Ministry of Defense"

Schönbach has already published an apology on his Twitter account.

References:

- https://www.dw.com/
Conferencia

Thursday, 4 June 2020

Proposals for upgrading Ukrainian MiG-29s in the late 90s

At the end of the 90s Ukraine looked at a possible upgrade of it's MiG-29. Three companies submitted proposals:

- Russkaya Avionika (Russia)
- Sagem (France)
- IAI/LAHAV (Israel)

The table shows a summary of requested changes and proposals by the companies. Russkaya Avionika had the advantage of working with RSK MiG, the official manufacturer. This was an advantage when structural work was required (adding pylons/extra fuel tanks).

Table 1: Upgrade proposals by different companies.

Nothing was ever heard of the upgrade. Later on Ukraine settled with the more modest MU1.  

References:

Friday, 20 October 2017

Weapons and Security 2017 exhibition in Kiev

On 10-13 October the exhibition "Weapons and Security 2017" was held in Kiev (Оружие и безопасность-2017). The Ukrainian industry showed some it's latest weapons. The most interesting novelty was the Strazh combat support vehicle, similar in philosophy to the Russian BMPT.Other vehicles like the tractor conversion don't deserve much credit.

Strazh vehicle

T-72AMT.

Light weapons

Kraz truck with Uragan rockets

BTR-60T

Upgraded BRDM-2, named BTR-NIK.

Otaman

Practika. upgrade of BTR.

Techimpex Light Tactical Vehicle.

AT missiles.

Remote stations for machine guns

Dron.

BTR-4MV1.

Armoured vehicles.
 
KRAZ truck.

Upgraded ZSU-23-4.

Maxim.

Polish self propelled gun KRAB.

Armoured transport created by Boris Tkach from T-150 tractor.

Acces.

 Driver position.

References:

http://ukroboronprom.com.ua/
- https://milnavigator.tv/k
http://tie.in.ua/ru
- http://mil.in.ua/kraz
- http://news.ua/auto/
- https://bmpd.livejournal.com/2895133.html#cutid1
- https://bmpd.livejournal.com/2890180.html#cutid1

Monday, 8 May 2017

Ukrainian T-64BVs to take part in the Strong Europe Tank Challenge

Ukraine is going to take part in the Strong Europe Tank Challenge. Three T-64BVs have been sent. According to Ukroboronprom the vehicles have been upgraded with thermal sights for the gunner, commander and driver. The work was carried out by Kharkov Armoured Repair Factory, Trimen Ukraine and UA.RPA. This would allow detection and identification of enemy vehicles at more than 1.5kms. A Lybid K-2RB digital radio has also been installed. The other contestants are

- Germany: Leopard 2A6
- Austria: Leopard 2A4
- France: Leclerc (crews from 501 Regiment des Chars de Combat).
- USA: M1A2 Abrams
- Poland:  Leopard 2A5






Some sources had stated that Romania was going to participate with TR-85M1s, but it was not the

Fuentes y enlaces de interés:

Tuesday, 22 November 2016

Su-27 incident at an Ukranian base

There are not many details about what happened, but this Su-27 almost caused a tragedy. At 0:49 it starts turning towards the parking area -note guy hitting the ground at 0:55-. Maybe the Flanker got too close to the other aircraft during the take-off, causing instability in the engines.



References:

- http://diana-mihailova.livejournal.com/110087.html

Friday, 15 April 2016

Azovets combat vehicle

A year ago designers from Azov militia started designing a “tank for urban combat”, commonly known as Azovets. The development has been funded by donations and crowd funding. This month the vehicle started the final testing.

Azovets has been the sibject of many jokes in Russia. It’s viceprime minister Dmitry Rogozin –famous for his comments- congratulated the designers because they had created a tank from dump containers.

In reality the project is much more serious than what it looks at first sight. The designers have experience in Lvov and Kharkov tank factories. Staff with combat experience in the Donetsk campaign have collaborated. The work has been carried out in a tractor factory that went bankrupt a few years ago and has been taken over by the militia.

Currently there are no official specs, but enough information is available to allow an analysys. The chassis is from a T-64, and a hull to accommodate the crew has been installed. Most sources state that crew is 4, but in the diagrams only 3 are shown. 

Front.

Rear.

The designers decided to eliminate driver’s periscopes as they are targeted by enemy snipers. They also create a weak spot in the armour, Driving and fighting is done using cameras. The commander will have a panoramic camera with a thermal sight.

The armament is integrated in 2 unmanned turrets. Each has a 23 mm gun, a 7.62 mm machine gun and Stugna/Korsar missiles. There are plan to install 2 UAVs.

Armour consists of “Nozh” ERA installed over the aluminium hull. On the front there are 2 layers. Engine is the same as in T-64BV, a 5TDF engine with 700 HP.

Crew position, only 3 can be seen.

After looking at the configuration, there are several aspects that could be improved –in my opinon-. The 23 mm guns are not optimal for urban warfare. Russian BMPT is equipped with 2×30 mm and it has been critisised. The new version is likely to have a single 57 mm model.

The 2 combat modules are not a bad idea. There have been a few comments comparing this setup with early T-26 variants, but in this case each one is controlled by an operator. Lack of thermal sights is an issue, although it is likely that they get an image from commander’s sight. In any case, these expensive devices have to be imported.

Rear light/camera.

The UAV does not seem very efficient. It is not clear who would operate them, and they are likely to overload the crew. The vehicle would have to carry them and field them. A BMS (Battle Management System) would be more effective.

The choice of AT missiles is intereting. Both are 100 mm, but the Stugna has twice the range, 5000 meters against 2500. No reason has been given for the installation. Maybe it is simply that they are alsready available.

Thursday, 7 April 2016

Azov militia will develop a new T-64 variant

Azov militia is going to develop a new T-64 variant named "T-rex". According to designers, it will be superior to T-64BM Bulat in mobility and night fighting capability. It will also be superior to T-84M Oplot in some aspects.

T-64 T-Rex, click to enlarge.

The first artist view cab be seen in the Ukrainian journal "Defence Express" (above). I till be interesting to see final design as the concept looks rather different to T-64 chassis. It seems that the crew will be placed on the front hull, like in Armata -note periscopes. The chassis looks taller and wider. There seems to be a IR projector in the turret, when a thermal sight would be expected.

References: