SCIENTIFIC ABSTRACT YURYEV, A. YU. - YURYEV, I. M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001963220008-0
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: September 19, 2001
• Sequence Number: 8
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

5F -330
SuIbjugating the Cosmos S/084/60/000/03/061/083
D(Y~VD002
the Moon in 3. days-,-- the flight- to Mercury
---Would tak-e- ~ 105 --days, to Venus 146 and to Mars 259
days. Three types of engine for cosmic rockets are
described, based on accounts in the foreign press.
Reference is made to a Tu-104 stratospheric craft,
but this is fanciful. There is 1 diagram with a
table of signs and 1 table.
Card- 212

AUT11i'lii I
TITLE:
A K"T RCT
Card 1/4
9 - 5,j
yur'yov, "'l.. 4-11KI'llOilr
The Atomic Ham Jet Engine is the ffeart of an Interstellar
Craft (PARD - serdtae planetolatov)
Tekhaika molodezhit 1958',,'i~r 12, pp 10-13 ( U 2,~S R
At the beginning the author describes the processes ta~cinE:
place in the atmosphere under the influence of most different
radiations. As a consequence of these processes, -inexhaustible
energies are formed in W! upper layera of the atmosph--r; '.. Tr.
1954, a propulsion system for aircraft and rockets -PJLRD
waa suggested which could make use of the natur4l ato.-,.-'
in these atmoopheric layers. Its principle is based on a re-
combination of atomic oxygen brought about by mean3 of a
catalyst. 11-hiz releases great onergleg producing propulsive.
power. The figure on page 11 shows the presumable scherie of'
such propulsion. ';,hat it will roally look like and what wil.1
be its, dim~!nsions, cannot be said at presc.,nt. But Vj~.- scheme
s h ow s'that it greatly differs from other propulsion systems
and that its worVing principle is quite obvious. ."ecorr-Ing to
calculationsi a rocket thus driven with a diameter of 27 mi

-PARD the Heart-df an lnterstellar Craft V/ 2 9 8 - 12 - ',~j12-4
and. -a propulsion ~:!peed of-2 I 1 .2' km/Sec would not consume
raore than 1 000 kg of liquid catalyst (nitrous anhydride).
tho weight-womild bcvoven arnalivr.
z;uch a rocki.,t would have to be at least two-stago. Thu
stage s~irving to transport the rocket to the required height,
could have any propuluion syotem. Most suitable for cur~h a
rocket seenis to be the pyramid form (r-ig page 13). It is
favorable, jufit becititae it proionts, a rotation of thO roOkE7-t
around i to own axiij. !Rwidt:iv m r ( -L 0 age
a o 1 _. 1v 1~ Ur - tho fi rij t o t
could be placed in the broadest portion, thus obtairting a
greater summary thruat. Air flaps can be used fov th,~ stepr-
ing. Thej need little 3pace and serve as a protection for the
body. in case of vertical 5tarting, the direction can be con-
trolled by changing the thrust force. 41hen the fuel tan 'ks for-
the first 2tage run eirij-.,ty, the relative weight, per 1 m, Wo'.11d
decrease so as to reach Lil-~on th(., requir-ed speed. ."hen flying-,
in the atmosphere witi, the broad surface in front, the rocket
-auuld be able t~-. iand ii.