The Space Show: interview now available for download

 bomber, Dyna Soar, future projects, launch vehicles, nukes, research, rockets, spacecraft, spaceplane, VTOL  1 Response »
Dec 032013
 

Seemed to go reasonably well. Some reports later that my audio faded in and out… I can only assume that my phone was either on the fritz, or perhaps the phone line itself was a bit screwy. Anyway, you can download it in MP3 format here:

http://archived.thespaceshow.com/shows/2134-BWB-2013-12-02.mp3

If you have a question raised specifically by the interview, you can ask it either here, or at the Space Show blog:

http://thespaceshow.wordpress.com/2013/12/03/scott-lowther-monday-12-2-13/

One minor correction: I was asked what the first US bomber was. I seemed to recall that the US dropped bombs from biplanes during the Pancho Villa expeditions of 1916; I was close, as there were Curtis biplanes modified to drop small incendiaries sent to Mexico, but the bombs were not dropped.

 Posted by at 12:43 pm

ICARUS/Ithacus

 hypersonic, launch vehicles, spacecraft, transports  1 Response »
Dec 022013
 

A photo of dubious quality showing Phil Bono of Douglas standing next to a surprisingly large display model of the ICARUS/Ithacus intercontinental transport rocket. The photo was taken at the “Travel ’67 Show” at the Cow Palace convention center in San Fransisco. According to poster art found on eBay, this was held Feb 24 – Mar 5 of 1967. I haven’t been able to find out more about it, though it would seem that it must have been a convention about the future of transport. One can speculate that the facility was filled with representations of supersonic transports, monorails, high-speed trains, sleek cars with ridiculous fins…


More on the ICARUS/Ithacus, along with the related ROMBUS space launch booster, can be found in Aerospace Projects Review issue V2N6.

 Posted by at 11:16 pm

Lockheed Shuttle concept 2

 launch vehicles, rockets, space shuttle, spacecraft, spaceplane  1 Response »
Nov 302013
 

 

An early 1970’s Lockheed concept for a fully reusable shuttle. Shown here is the orbiter, a minimum-mass, low-cross-range design with a vast fuselage and relatively tiny wings. The system used a reusable flyback booster for the first stage. Far more information is available on this and related concepts in Aerospace Projects Review issue V3N2 and V3N2 Addendum, available HERE.

 Posted by at 11:06 pm

Lockheed Shuttle concept

 launch vehicles, rockets, space shuttle, spacecraft, spaceplane  No Responses »
Nov 292013
 

An early 1970’s Lockheed concept for a fully reusable shuttle. Shown here is the orbiter, derived from the earlier STAR Clipper concept… but bigger and without the V-tank. The system used a reusable flyback booster for the first stage. Far more information is available on this and related concepts in Aerospace Projects Review issue V3N2 and V3N2 Addendum, available HERE.

 Posted by at 11:03 pm

Brilliant Pebbles artwork

 nukes, rockets, spacecraft  3 Responses »
Nov 222013
 

The smallest individual spacecraft concept proposed for the Strategic Defense Initiative was the “Brilliant Pebbles” system. Instead of vast, multi-hundred-ton battle platforms like the lasers and neutral particle beams and railguns, Brilliant Pebbles were *relatively* small rocket vehicle designed to intercept enemy missiles and warheads while in space. The system was composed of a rocket-powered kill vehicle (usually fueled by dense, easily storable propellants such as nitric acid and hydrazine), and a “cocoon.” The latter was a shroud that protected the kill vehicle while it waited out the years floating in space.

The kill vehicle, in order to do its job, had to be *extremely* high performance. It was composed of a series of thrusters, lightweight composite propellant tanks, optics to spot and track the target, a computer to run it, communication systems, batteries… and not much else. The Brilliant Pebbles (so named because they were derived from the concept of “smart rocks,” which was a jovial way to describe a hit-to-kill system: instead of taking out the target with a warhead, you actually ram the target with your vehicle) vehicles were said to have the propulsive capability of boosting themselves out of Earth orbit and doing a fast flyby of Mars. This performance was needed in order to be able to launch from wherever they happened to be and race to intercept enemy missiles.

Data, such as mass and dimensions, is sadly lacking. Guesstimate that the cocoon is about the size of a Volkswagen. Where the bigger systems such as lasers would require heavy lift launchers, Brilliant  Pebbles could be launched by much smaller rockets… and a whole lot of them. *Thousands* of Brilliant Pebbles would be needed in low Earth orbit to provide basic coverage. For every Brilliant Pebble that would be in place to take on a Soviet missile, many more would not be. It was the need to launch vast flocks of these that the SDI program began studying reusable, low-cost launchers, leading to the Delta Clipper program.

 Posted by at 4:22 am

Aerospace Projects Review, Volumes 4 and 5

 bomber, Dyna Soar, fighter, future projects, hypersonic, jetliner, launch vehicles, nukes, Recon, research, rockets, space shuttle, spacecraft, spaceplane, stealth, transports, VTOL  2 Responses »
Nov 212013
 

The complete rework of APR from the original release a decade ago is going a lot slower than I’d planned. A lot of people have asked for the original versions of the as-yet-unreleased issues of APR to be made available. I’ve been hesitant to do so, but… it’s just taking too long. So, I’ve taken the original Word files for the six issues of Volume 4 and the six issues of Volume 5, and made two PDF files from them. I’m making them temporarily available as two bulk sets. When the issues are re-released, these full-volume sets will be withdrawn. So, Volume 5 might remain available till the sun explodes, I dunno…

If you’re dying to get hold of the old-school APRs, here’s your chance. Remember, these are the *original* files from around 2002-2004, without any updates, edits or other changes. Errors, crappy formatting and all. A bunch of the individual old articles remain available as well.

APR Original Run Volume 4 downloadable PDF: $30

 

———

APR Original Run Volume 5 downloadable PDF: $30

 

———

Here are the contents:

 

Volume 4:

The X-15 Research Airplane Competition: The Bell Aircraft Proposal by Dennis R. Jenkins
First in a series of articles describing the competitors for the X-15

Lockheed Model L-153 Part 2 by Bill Slayton
Immediately post-war M-wing jet fighter designs

Cobras Of The Field by Scott Lowther
Modified helicopters for ag duty

Lockheed Model L-153 Part 3 by Bill Slayton
Immediately post-war swept-wing jet fighter designs

The X-15 Research Airplane Competition: The Douglas Aircraft Proposal by Dennis R. Jenkins
The Douglas competitor for the X-15

The Martin “Spacemaster” by Scott Lowther
An unconventional design competitor for the Shuttle

Radial Engine P-51 Mustang by Scott Lowther
A little-known modification to the supreme WWII fighter

The X-15 Research Airplane Competition: The Republic Aviation Proposal by Dennis R. Jenkins
The Republic competitor for the X-15

Boeing Super Clippers, then and Now by Scott Lowther
Truly grand aircraft

The X-15 Research Airplane Competition: The North American Proposal by Dennis R. Jenkins
The winning competitor for the X-15

The HFB 530 Ranger by Mike Hirschberg A German VTOL strike/recon design

Lockheed Model L-153 Part 4 by Bill Slayton
Early Post-war variable geometry fighters

Sonic Cruiser Update by Scott Lowther
New drawings of a new aircraft

LARA Craft: COIN Raiders by Scott Lowther
A long way to go for a bad pun for some tough aircraft

English MUSTARD by Scott Lowther
An early 1960’s British fully reusable Space Shuttle

The NACA’s First Jet by Scott Lowther
The last gasp for ducted fans prior to the turbojet

Addendum to Issue V4N5
Ooops.

The Hopeless Diamond by Scott Lowther
The first cut of the stealth fighter

Sea Dragon by Scott Lowther
A giant, dirt-cheap launch vehicle

North American NA-116 by Scott Lowther
A long-range bomber

Multibody Designs From Lockheed by Scott Lowther
Unconventional yet fuel efficient designs

————————–

Volume 5:

Editor’s Gratuitous Additions: Republic XF-103
A little bit of extra info.

Republic XF-103 by Dennis R. Jenkins
About as sleek as an aircraft can get.

Boeing’s Advanced Multipurpose Large Launch Vehicle by Scott Lowther
Perhaps the most powerful space launcher ever seriously conceived.

McDonnell Douglas GRM-29A by Scott Lowther
Just about the coolest spaceplane ever… but would it have worked???

The Rockwell XFV-12A V/STOL Prototype by Dana E. Lubich
It came close…

XFV-12A Followons by Scott Lowther
The end of the program wasn’t the end of the concept

Hawker Siddeley HS 141 by Scott Lowther
VTOL jetliner concept

Bell/Boeing Armed XV-15 by Scott Lowther
A tilt rotor with a mission

Lockheed Sea Sitter by Scott Lowther
A seaplane to conquer the oceans

Early Atlas Missile Designs by Scott Lowther
Evolution of America’s first ICBM

Boeing’s Air-Launched Micro-Fighters by Scott Lowther
The fighter needed for a flying aircraft carrier

Chrysler SERV by Scott Lowther
An SSTO Space Shuttle design

Soviet Seaplane Jet Bombers by Thomas Mueller and Jens Baganz
A counterpoint to American efforts

4,000 Ton Orion by Scott Lowther
Recently declassified data on a large nuclear pulse propulsion craft

Mart Model 262 by Scott Lowther
A mysteriously delayed article on VTOL fighters…

NASA Langley High Speed Civil Transport by Scott Lowther
Mach 3 and Mach 4 transports from the late 1980’s

Convair/Canadair Tilt-Wing Close Support Aircraft by Scott Lowther
VTOL gunship

Spacejet by Scott Lowther
Spaceplanes with dropable jet engines

Handley Page All-Wing Airbus by Scott Lowther
A British flying-wing transport from the 1960’s

Convair NX-2 Nuclear Powered Bomber by Scott Lowther
A well known but – until now – poorly documented nuclear powered aircraft project

Technology Needs for High Speed Rotorcraft Part 1 Sikorsky and Bell by Scott Lowther
Tiltrotos, tiltwings, fan-in-body designs

Lockheed-Martin ICE by Scott Lowther
An experimental tailless stealth fighter design

Raumwaffe, 1946

Boeing WS-110A

X-Wings

Dash-On-Warning

 Posted by at 3:23 pm
 Older Entries  Newer Entries