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Author Topic: Me 262 - Projects, Pre-Projects And Variants  (Read 63865 times)

Offline Silencer1

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #180 on: January 22, 2018, 01:33:40 am »
Interesting bit of research. From this pdf with lots of other neat info http://www.dglr.de/literatur/publikationen/DGLR_Hamel-JHV_2006-Vortrag.pdf

Thanks for the sharing the history of aircraft research in DVL. A lot of impressive test and testing facilities.

I wonder, how could additional fairings on the Me-262' wings improve it's 'area rule" distribution of cross sections' areas?
It have been placed in the nearly same distance from the nose, wher engine nacelles located.
Perhaps, placing them rear to the canopy was a possible cause?

Offline sgeorges4

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Offline Avimimus

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #182 on: January 22, 2018, 10:29:57 am »
excuse me is that on top is a Me 262 A-2a/U2(V555) bomber version ?
if yes, this drawing show were the two MK 108 are installed in it's fuselage !

I suspect those are alternative noses on the Me-262...

Offline sgeorges4

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #183 on: January 22, 2018, 08:51:51 pm »
Or alternative variant.

Offline sgeorges4

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #184 on: January 23, 2018, 07:38:38 am »

where this drawing come from?

Online pometablava

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #185 on: January 23, 2018, 10:57:20 am »
Quote
where this drawing come from?

Looks from Justo

Offline Justo Miranda

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #186 on: January 23, 2018, 06:11:48 pm »
Here

Offline sgeorges4

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #187 on: January 23, 2018, 08:44:57 pm »
thank!

Offline pacopepe

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #188 on: January 24, 2018, 01:41:19 am »
Recent discovery.
DFS built one with the nacelles under the fuselage.
PACOPEPE

Offline sgeorges4

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #189 on: January 24, 2018, 03:24:38 am »
wher it come from?

Offline pacopepe

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #190 on: January 24, 2018, 11:53:32 pm »
Look the topic named "DFS 262", in the forum-web of what if-modelerswebsite. The model is mine.

But the project isn´t a whiffie. It´s included in a Me 262 book. I´ve put a profile pic in the topìc.

PACOPEPE
« Last Edit: January 24, 2018, 11:56:30 pm by pacopepe »

Offline sgeorges4

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #191 on: January 25, 2018, 03:23:58 am »

Offline pacopepe

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #192 on: January 25, 2018, 03:43:49 am »
Very interesting document; and the date: january of 1945.

I´ll try to translate it.

Regards

Offline Michel Van

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #193 on: January 25, 2018, 04:25:37 am »
rough over view

The Author say that demanded Fl. E 6 IV for possibility installment of MK 412 and MK 112 into 8-262
was made in researchcenter in oberammergau
at hand of project drawings was needed volume of both weapons compare and came to conclusion
The installment of MK 412 and MK 112 is possible in combination of two MK 108

MK 412 and MK 112 will have 40 shells and each MK 108 has 90 shells
although there will be issue with maintenance, the MK 412 & 112 have comply remove from Aircraft.

Notes on Machine canons
MK 108 was a 30×90RB mm caliber autocannon  using  ammunition with various shells, including practice, armor-piercing, high-explosive and incendiary.
Rate of fire 660 rounds/min, Muzzle velocity   540 m/s,  length 1075 mm, weight 58 kg

MK 112 was a 55×175RB mm caliber autocannon develop out the MK 108 (prototypes only)
Rate of fire 300 rounds/min, Muzzle velocity   600 m/s,  length 2012 mm, weight 271 kg

MK 412 was a 55 mm caliber auto cannon, a modified 2,7 cm Flak gun.
Rate of fire 160-295/min, Muzzle velocity 580 m/s. length 3095 mm, weight 190~278 kg

source
Die deutsche Luftrüstung 1933–1945 volume 4,  by Heinz J. Nowarra. page 129-130
I love Strange Technology

Offline pacopepe

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Re: Me 262 - Projects, Pre-Projects And Variants
« Reply #194 on: January 25, 2018, 04:54:08 am »
Thanks,  :)

PACOPEPE