Jim Floyd Bio |
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James Charles Floyd was born in Manchester England and joined
A.V. Roe (Avro) in 1930 at the age of 15 in their “special apprentice” scheme.
Rod Rose, a later Avro engineer on the Arrow program and a key
engineer for NASA's space programme from Mercury to the Shuttle,
described the special apprenticeship experience at Avro, where
he too undertook it several years later: “You went to every department
in the ships, research, flight sheds, drawing office, the materials
research, structures… It was hard work, but I think I went to
a total of some 27 departments. Anywhere from machine ship detail
fitting to assembling, pipe-bending, toolroom, heat treatment
and press shop, forging, and then on to the A.V. Roe airfield
at Woodford, where I did flight controls, landing gear, engines,
fuel systems,… flight testing… did some time at the drawing office,
stress office, materials research, and then on to aerodynamics.” Needless
to say, this was challenging and comprehensive “hands-on” training.
Jim's first job involved churning out bolts on a Capstan lathe
for about a dollar a week. Due to the great depression he was
laid off for a while and took work at an automotive junk yard.
Once called back to Avro he began working on real aircraft –installing
wiring into Avro Tudor trainers from a diagram written on a postcard.
His talent and enthusiasm soon resulted in his being allowed
to work in the design office under chief designer Roy Chadwick.
His early design work included fuel systems and the tail for
the Avro Anson. The special apprentice scheme resulted in his
being loaned out to other parts of the Hawker Siddeley group,
including the wind-tunnel facilities at Bedford, the main company
airfield at Woodford, and to Hawker Aircraft where he worked
under Sydney Camm on the Hotspur two-seat fighter development
of the famous Hurricane. (The Hotspur was not produced.) While
at Hawkers he worked under Robert Lickley who would become a
famous aerodynamics instructor at the Royal Air Force Academy
at Cranfield and would go on to design the famous Fairey Delta
Two (FD.2) which won an absolute speed record in 1956 for Britain
of very nearly Mach 2.0. Davies ended up following Floyd back
to Avro UK and was soon in a senior position there.
Floyd and other designers (under Roy Chadwick) were soon involved
in drawings for the British government for a new heavy bomber.
One 1937 design was actually for a delta-winged bomber similar
to Jack Northrup's YB-44 but this was obviously not pursued.
The Avro Manchester bomber eventually emerged from their pens
and was limited to using two Rolls-Royce Vulture engines. Jim
Floyd did a great deal of stress analysis and other work on this
aircraft but engine problems were responsible for the failure
of this aircraft program. By this time however, Davies, Floyd
and another designer had been busy exploring other engine arrangements
for the Manchester including Bristol Centaurus radials and Napier
Sabre 24-cylinder inline engines. Jim Floyd however did the first
drawings of an extended-wing Manchester using four Rolls-Royce
Merlin engines while another engineer did the basic performance
analysis. When Roy Dobson (Avro's managing director) saw the
performance projections for this version he was overjoyed. This
is because the Manchester's problems were resulting in pressure
from the British government to have Avro relegated to producing
the Handley-Page Halifax bomber under licence. Dobson realised
that the Merlin-Manchester (eventually re-named the Lancaster)
would outperform the Halifax and that it would be quicker to
put into production than the Halifax considering the time required
to re-tool the factory. Another youthful Avro special apprentice,
Bob Lindley, asked Floyd to recommend to Chadwick that he be
allowed into the special security section of the design office.
Floyd thought this strange since Lindley rode to work daily with
Chadwick but complied and Lindley was accepted into the “Holy
of Holies.” In a few years this young engineer would produce
the first arrangement drawings of what would become the Vulcan
bomber before he came to Avro Canada, by way of Canadair.
Jim Floyd continued working at Avro throughout the war (despite
having tried to join the RAF twice, his last attempt being prevented
by Avro's interference where they insisted on his higher value
as a designer than as a pilot). He did major design and stress
work on the York and Tudor transports and on the Lincoln bomber.
In 1944 Dobson placed Stuart Davies in charge of a Special Projects
group of engineers with their task being to look past the end
of the war and develop proposals for the future of the company.
Davies chose Jim Floyd to be the Chief Project Engineer of this
group and they operated in a camouflaged underground facility
in Yeadon nicknamed “the mine.” Here future passenger jet and
turboprop transports, and other types of aircraft, were examined.
In 1945 Dobson decided to take over the Victory Aircraft facilities
in Malton Ontario Canada. Dobson felt that Canada would be the
best place for Avro to shift their emphasis to due to Britain
being essentially bankrupt and since the USA would be the largest
potential market for aircraft. Canadian politicians also felt
that Canada should develop an independent aircraft industry to
allow them to get what they required in event of war. This was
also done to keep Canada competitive in high technologies so
that Canadian-owned companies could compete at a “World Class” level
and thus ensure Canada's economic health after the war. Dobson,
in fact, predicted that this Canadian operation would become
the production centre for British aviation within a decade. Perhaps
surprisingly, the subsequent numbers actually validated his claim,
when Canadair's production was added to that of Avro and Orenda,
Canada emerged as the number three aircraft producer in the mid
1950s. As a result, Avro Canada was established with their fir
st prospective projects being a possible jet fighter for the
RCAF, and a jet passenger aircraft for TCA. In late 1945 Stuart
Davies asked Floyd if he'd like to go over and manage the design
of the jet transport. By this time however, Floyd had accepted
a position at Chrislea aircraft as chief designer. Davies apparently
went berserk over this and asked Floyd if he'd lost his mind!
Floyd duly recanted and arrived in Malton in February 1946.
By August 1949 the C-102 Jetliner was flying (and flew only
13 days after the first purpose-designed jet transport, the de
Havilland Comet). For some reason, by this time the Jetliner's
original target buyer (TCA) had sworn off the Jetliner that had
been created for it with the Canadian government also becoming
increasingly meddlesome and destructive regarding the project.
In the United States however, the enthusiasm among the major
US air carriers and the USAF and US Navy was virtually universal
and Avro anticipated sales of hundreds of aircraft.
National Airlines was very interested in the Jetliner as were
most major American carriers with National ready to sign an order
for 10 when the program was halted. It is taken fore-granted
that had National Airlines purchased Jetliners, first Eastern,
and eventually all major US carriers would have had no choice
but to purchase Jetliners. The Korean war provided politicians
on both side of the border the means to block production of an
aircraft that would have made Avro Canada a rival to Douglas
aircraft in the commercial aircraft industry. CD Howe, Canada's
minister of reconstruction (minister of everything according
to the opposition Conservatives) ordered Avro to stop work on
the Jetliner and concentrate work on the CF-100 which at this
time was predictably at least two years away from squadron
service. Subsequent document release shows that in fact the USAF
tried to order an initial 12 Jetliners in 1951 for parting out
and test by the Air Refuelling, Logistics and Training commands
before purchase of an entire fleet. The documents proving this
were repressed by the Liberal Government of Canada and CD Howe
at the time and were only recently disclosed. CD Howe's archival
files on the Jetliner affair are also missing from the archives.
For his leadership on the C-102 Jetliner project, Jim Floyd was
awarded the American Wright Brothers Medal, the first non-American
to win this prestigious award.
Floyd was ordered off the Jetliner project, promoted to Chief
Engineer for Avro, and positioned as Avro's temporary works manager
(with Bob Lindley being in charge of the “Blitz-Group” to fix
the CF-100's design deficiencies) during the push to perfect
the CF-100 and place it into mass production. Since the CF-100
required serious modifications and testing to install weapons,
a fire-control system and to fix a structural problem with the
main spar. This would have been an exceptionally challenging
time for him since he was expected to prepare tooling and production
lines for parts that hadn't even been designed at this point!
When the challenges to perfect, arm, power and produce the CF-100
are understood, one can see that Jim Floyd and the Avro team
achieved near-miracles in the turn-around of the CF-100 program
between the Mk. 1 and Mk. 4 aircraft.
Even before the Mk. 4 CF-100 flew, Jim Floyd and Jim Chamberlin
were involved in drawings and research for a fighter to eventually
replace the CF-100 in RCAF service. This work culminated in the
Avro Arrow. Unfortunately the Arrow was also (like the Jetliner)
cancelled for, in this writer's opinion, rather sinister political
reasons. Performance curves compiled for Avro Aircraft & Cold
War Aviation show that the Arrow Mk. 2 would still be the
top performing interceptor in the world today in terms of flight
performance. Details of a production sharing bid for the F-101
Voodoo interceptor also demonstrate that the far superior Arrow
was priced nearly 25% lower than the Voodoo. Cabinet minutes
also demonstrate that the government of Canada made it their
policy to kill Avro Aircraft in favour of a 100% owned aviation
company operating in Canada (Canadair at the time was 100% owned
by Convair/General Dynamics.)
After the Arrow cancellation Jim Floyd was convinced, by his
old friend Stuart Davies, to return to Britain to head the new
Hawker Siddeley Advanced Projects Group. Jim was reluctant to
go at first, being suspicious that the SST design, which was
the main focus of this new group, would prove to be another political
disaster in the making but Davies was able to convince him to
take on the job and hand pick his own team. In December 1959
they submitted the first industry-sponsored Supersonic Transport
(SST) design; the HSA.1000. This was actually based on work done
at Avro Canada on an advanced SST and was derived in part from
computer studies on optimal SST aerodynamics produced on Avro
Canada's digital computer facilities. Unfortunately Floyd's political
intuitions proved correct and Bristol aircraft was awarded the
SST contract for a markedly inferior (in this writer's opinion)
design. The design eventually produced as the Concorde however,
bore little resemblance to the Bristol design and was much more
reminiscent of the Hawker Siddeley design, though not as advanced.
In his 1961 lecture to the Royal Aeronautical Society Floyd
had revealed the work of the Arrow chief of performance, John
Morris, that proved that the British assumptions of sonic boom
strength were about half of what the strength really was. As
a result, his group predicted that SST's would likely be restricted
from operating supersonically over land and they submitted a
design to get around this. The HSA.1011 “no-boom” airliner was
the result and was projected to operate at up to Mach 1.2 without
creating a sonic boom due to superb aerodynamic design. This
design was not pursued although Boeing's “Sonic Cruiser” design
effort, announced in 2001, depends upon the same theory and concepts
and if produced might enter service around 2010. The HSA.1011
was projected for service in 1967.
When this final political fiasco unfolded, Floyd resigned from
Hawker Siddeley in distaste and in poor health. He founded J.C.
Floyd and Associates and embarked on a challenging (and much
more financially rewarding) career involved in many visionary
designs. These included amazing “reelable” rotor systems for
lifting heavy loads, a business jet to use a variable-pitch ducted-fan
propulsion system designed by Dowty-Rotol, land navigation systems
and much more. His company worked with Litton systems on navigation
systems for aircraft and with DAF-Indal on an advanced helicopter
landing system for destroyers. For several years Floyd and company
were contracted by the British Ministry of Supply to do detailed
economic and route analyses of the Concorde, as well as sonic-boom
studies.
After retirement Jim Floyd and his family (minus one son who
married in England and remains there) returned to Canada and
now reside near the old Avro factory in Etobicoke. Jim considers
himself Canadian due to his accomplishments and friendships at
Avro and because of his identification with the enthusiasm, cooperative
spirit and ability of the Canadians he worked with at Avro. He
is an inductee of the Canadian Aviation Hall of Fame, won the
J.A. McCurdy trophy in 1958 for his work on the Arrow and was
special guest of honour at the University of North Dakota's 1988
convention on the future of hypersonic travel where his 1961
lecture to the RAeS (Some Current Problems Facing the Aircraft
Designer) was re-presented. At this event he was awarded the
Aerospace Pioneer of the Year award. His awards and accomplishments
are incredible yet this writer, who proudly calls Dr. Floyd “friend”,
feels his greatest merit lies in his ability to inspire and motivate
people, not to mention his most gracious personality and basic
humanity. These characteristics seem to be fairly common among
leading Avro personalities.
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