Overblog Suivre ce blog
Editer l'article Administration Créer mon blog
30 septembre 2015 3 30 /09 /septembre /2015 12:35
Warplanes: The J-31 Mystery Deepens

 

September 30, 2015: Strategy Page

 

Recently someone in China anonymously posted performance data for the new Chinese J-31 fighter. This was in the form of a sales brochure (for trade shows) that had not been distributed to the public. So far the manufacturer has been vague about J-31 performance data. This despite the fact that the J-31 has been showing up at Chinese weapons shows. But so far this promotion has been all about looking at the impressive appearance of the J-31, not crunching any numbers.

 

It gets more interesting when you realize that the recently posted data ascribes better engine performance than actual engines the Chinese have in service or access to. There were also descriptions of J-31 electronics that sounded more like a Chinese wish list than anything the Chinese have or are known to be developing. Many in the industry see this as some kind of desperate publicity stunt.  Efforts to sell the J-31 have not been very successful so far.

 

In late 2014 China quietly approached some potential customers about interest in buying its 18 ton J-31 stealth fighter. For export customers the J-31 would be called the FC-31 and it was understood that this version would not have all the best stuff the J-31 has. Pakistan expressed some interest, but then Pakistan is the largest export customer for Chinese weapons. Pakistan apparently thought it best to wait a bit because it was unclear how ready the J-31 was for active service. Since 2012 China has been testing the J-31 “Falcon Eagle” (from an inscription on the tail). While it looks like the American F-22, it’s also smaller than China’s other stealth fighter (the 35 ton J-20, which has been around longer). The J-31 was built by the Shenyang Aircraft Corporation (which makes the J-11, the illegal Chinese copy of the Russian Su-27). The J-31 has some characteristics of the F-35 as well and appears to be something of an “F-35” to the earlier J-20s effort to match the American F-22. The J-31 flew for the first time in October 2012 and at that point there were at least two prototypes. The designer has talked of the J-31 being able to operate off an aircraft carrier (like the U.S. F-35 and the Chinese J-15, a J-11 variant).

 

One advantage the J-31 is that it has two engines, compared to one for the 31 ton F-35. In theory this means the J-31 could carry more weapons, but this is less crucial with all the guided weapons available. Moreover the J-31 is seen using Chinese engines, which are less powerful and reliable, even when two are used, compared to the single engine in the F-35C.

 

The J-31 is further evidence that China is determined to develop its own high tech military gear. While China is eager to develop advanced military technology locally, it recognizes that this takes time and more effort than nations new to this expect. Thus, China is trying to avoid the mistakes Russia made in this area. That means having competing designs and developing necessary supporting industries as part of that. All this takes a lot of time and involves lots of little (and some major) failures. The Chinese are doing it right and are willing to wait until they get military tech that is truly world class.

 

At this point the J-31 is scheduled to be ready for service in 2019 and have ground attack as well as air-to-air capabilities.

Partager cet article

Repost 0

commentaires

Présentation

  • : RP Defense
  • RP Defense
  • : Web review defence industry - Revue du web industrie de défense - company information - news in France, Europe and elsewhere ...
  • Contact

Recherche

Articles Récents

  • News review for Industry - European Defence Agency
    source European Defence Agency If you want to subscribe to the News Review, or if you want to stop receiving the News review: News4Ind@eda.europa.eu News of the News EDA Study on the Impact of REACH & CLP European Chemical Regulations on the Defence Sector:...
  • Chronique culturelle - 13 Février 2017
    13 février 1960 explosion de la première bombe atomique française 13.02.2017 source JFP 13 février 1692 : massacre du clan Mac Donald dans la Glencoe (Ecosse).Le protestant Guillaume d’Orange ayant mis en fuite le catholique Jacques II, les chefs de clans...
  • Le PGHM et le GAM s’entraînent ensemble au secours en montagne
    Equipement de passage en neige - photo GAM Armée de Terre 07.02.2016 source 27e BIM Le lundi 13 février 2017 se déroulera un entraînement conjoint entre le peloton de gendarmerie de haute montagne (PGHM) et le groupement d’aguerrissement montagne (GAM)...
  • ITW SDBR : général Vincent Desportes, Professeur des Universités associé à Sciences Po Paris, Ancien directeur de l’Ecole de Guerre
    23.01.2017 par Alain Establier - SECURITY DEFENSE Business Review N°164 SDBR : Quel regard portez-vous sur la Défense de la France ? Vincent Desportes* : A l'issue de cette mandature, nous voyons un empilement d'actions réactives, à vocations plus politiciennes...
  • Chronique culturelle 9 Janvier
    Hussards du régiment de Bercheny en 1776 09.01.2017 source JFP 9 janvier 1778 : mort du créateur des régiments de Hussards (Luzancy – près de Meaux). Emigré hongrois et excellent capitaine au service de la France, Ladislas Ignace de Bercheny , obtient...
  • Chronique culturelle 04 Jan.
    Insigne général des Troupes de Forteresse de la Ligne Maginot 04.01.2016 source JFP 4 janvier 1894 : signature de l’alliance franco-russe. Préparée par de nombreuses activités bilatérales dans les années précédentes, une convention militaire secrète est...
  • Chronique culturelle 03 Jan.
    Napoléon en Egypte par Jean-Léon Gérome 03.01.2017 source JFP 3 janvier : Sainte Geneviève, patronne de la gendarmerie. Issue de la noblesse gallo-romaine du IVe siècle, elle convainc les habitants de Lutèce de ne pas livrer leur ville à Attila, roi des...
  • Au Levant, contre Daech avec les Forces Spéciales
    photo Thomas Goisque www.thomasgoisque-photo.com Depuis plus de deux ans, les hommes du C.O.S (Commandement des Opérations Spéciales) sont déployés au Levant et mènent, en toute discrétion, des opérations contre l’Etat islamisque.Au nord de l’Irak, ils...
  • Les blessés en Opérations extérieures ne prennent pas de vacances !
    Source CTSA Pendant la période des fêtes de fin d'années, le nombre de donneurs diminue dangereusement. Le site de Clamart du Centre de transfusion sanguine des armées (CTSA) invite fortement les donneurs des communes proches à profiter des vacances de...
  • Interview SDBR de Gaël-Georges Moullec, Historien
    photo SDBR 20.12.2016 par Alain Establier - « SECURITY DEFENSE Business Review » n°162 SDBR: Comment va la Russie aujourd’hui? Gaël-Georges Moullec * : Il n’y a plus d’ascenseur social dans la Russie d’aujourd’hui, ce qui est un problème moins connu,...

Categories