Chinese Hypersonic Developments (HGVs/HCMs)

anzha

Captain
Registered Member
Numerical study on flow and combustion properties of oblique detonation engine in a wide speed range

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(interesting collaboration that)

Effects of pulse injection on the flow field structure and combustion performance in a kerosene-fueled supersonic combustor

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Sensitivity analysis and uncertainty quantification for a three-dimensional rarefied ionized hypersonic flow


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(forgot one. sorry)
 
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by78

General
The Chinese space launch startup Galactic Energy has just tested a certain hypersonic vehicle. The flight was a success.

54140221335_df2b8de3b1_h.jpg
 

ACuriousPLAFan

Brigadier
Registered Member
Seen at Zhuhai Expo 2024.

DF-100 is listed to have a speed reaching Mach 4 and ranges of 3000-4000 kilometers. Posted by @WenJian0922 on Twitter.

1000149666.jpg

According to @万年炎帝 on Weibo, DF-100 was developed in the same time period as the DF-21, serving as China's long range anti-ship strike missile backup to the DF-21D in case the development process of the latter failed.

However, given the successes of DF-21 and DF-26 families' development and induction, the DF-100 has been relegated to second-line duties, with production ended several years ago.
 
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AndrewS

Brigadier
Registered Member
Seen at Zhuhai Expo 2024.

DF-100 is listed to have a speed reaching Mach 4 and ranges of 3000-4000 kilometers. Posted by @WenJian0922 on Twitter.

View attachment 139572

According to @万年炎帝 on Weibo, DF-100 was developed in the same time period as the DF-21, serving as China's long range anti-ship strike missile backup to the DF-21D in case the development process of the latter failed.

However, given the successes of DF-21 and DF-26 families' development and induction, the DF-100 has been relegated to second-line duties, with production ended several years ago.

I recall someone on the forum mentioning that limited deployment of the DF-100 was authorised, just so they could get the technology debugged, which would help in developing a better version?

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Also, above this is the CJ-10 specification which is listed as 1500-2500km
 

ougoah

Brigadier
Registered Member
Lol so DF-100 is a sc/ramjet powered, land launched, cruise missile that cruises around twice the speed of Oniks/Brahmos and has more than 6 times the range of the air launched Brahmos and more than 10 times the range of land launched brahmos at only about 3 times the volumetric size.

I guess the main surprise factor of DF-100 is its range. We knew it was touching on hypersonic speed and had a significant boost stage (not as significant as MRBM or boost glide HGV like DF-17 or DF-27).

If they've already stopped production of the DF-100 because the DF-21D worked well and the DF-26 has 'capability replaced' the DF-21D as a MaRV anti-ship ballistic missile and the DF-27 is available as an anti-ship glider then it's fair to think perhaps the DF-100 has been around for longer than 2019 when it was officially revealed to the public. DF-26 has long been in service before 2019 and the DF-100 was a hedge against DF-21D prior.

Stopping production of such a capable weapon while others barely have land/sea launched, land attack missiles better than Brahmos or SRBMs like Himars and Iskander is quite unbelievable unless the DF-100 doesn't work that well in operation/has flaws. I suppose at this point it's not too different to a MRBM in trajectory and intercept-ability. Only DF-100 is slower than MRBM.
 

latenlazy

Brigadier
Lol so DF-100 is a sc/ramjet powered, land launched, cruise missile that cruises around twice the speed of Oniks/Brahmos and has more than 6 times the range of the air launched Brahmos and more than 10 times the range of land launched brahmos at only about 3 times the volumetric size.

I guess the main surprise factor of DF-100 is its range. We knew it was touching on hypersonic speed and had a significant boost stage (not as significant as MRBM or boost glide HGV like DF-17 or DF-27).

If they've already stopped production of the DF-100 because the DF-21D worked well and the DF-26 has 'capability replaced' the DF-21D as a MaRV anti-ship ballistic missile and the DF-27 is available as an anti-ship glider then it's fair to think perhaps the DF-100 has been around for longer than 2019 when it was officially revealed to the public. DF-26 has long been in service before 2019 and the DF-100 was a hedge against DF-21D prior.

Stopping production of such a capable weapon while others barely have land/sea launched, land attack missiles better than Brahmos or SRBMs like Himars and Iskander is quite unbelievable unless the DF-100 doesn't work that well in operation/has flaws. I suppose at this point it's not too different to a MRBM in trajectory and intercept-ability. Only DF-100 is slower than MRBM.
They might also have a better hypersonic cruise missile that they’re not saying anything about.
 
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