Klarm Prototyping Blog

Steven F. Udvar-Hazy Center: major hall panorama (P-40 et al)

24/07/201624/07/2016Klarm Prototyping

Check out these high precision engineering images:

Steven F. Udvar-Hazy Center: primary hall panorama (P-40 et al)

Image by Chris Devers
See a lot more images of this, and the Wikipedia write-up.

Details, quoting from Smithsonian National Air and Space Museum | Curtiss P-40E Warhawk (Kittyhawk IA):

Whether identified as the Warhawk, Tomahawk, or Kittyhawk, the Curtiss P-40 proved to be a effective, versatile fighter for the duration of the initial half of Planet War II. The shark-mouthed Tomahawks that Gen. Claire Chennault’s &quotFlying Tigers&quot flew in China against the Japanese remain amongst the most popular airplanes of the war. P-40E pilot Lt. Boyd D. Wagner became the 1st American ace of Planet War II when he shot down six Japanese aircraft in the Philippines in mid-December 1941.

Curtiss-Wright built this airplane as Model 87-A3 and delivered it to Canada as a Kittyhawk I in 1941. It served till 1946 in No. 111 Squadron, Royal Canadian Air Force. U.S. Air Force personnel at Andrews Air Force Base restored it in 1975 to represent an aircraft of the 75th Fighter Squadron, 23rd Fighter Group, 14th Air Force.

Donated by the Exchange Club in Memory of Kellis Forbes.

Manufacturer:
Curtiss Aircraft Company

Date:
1939

Nation of Origin:
United States of America

Dimensions:
General: 330 x 970cm, 2686kg, 1140cm (10ft 9 15/16in. x 31ft 9 7/8in., 5921.6lb., 37ft 4 13/16in.)

Materials:
All-metal, semi-monocoque

Physical Description:
Single engine, single seat, fighter aircraft.

Image from web page 548 of “The Bell Method technical journal” (1922)

Image by Internet Archive Book Pictures
Identifier: bellsystemtechni19amerrich
Title: The Bell Program technical journal
Year: 1922 (1920s)
Authors: American Phone and Telegraph Business
Subjects: Telecommunication Electric engineering Communication Electronics Science Technologies
Publisher: [Quick Hills, N.J., etc., American Phone and Telegraph Co.]
Contributing Library: Prelinger Library
Digitizing Sponsor: Web Archive

View Book Web page: Book Viewer
About This Book: Catalog Entry
View All Photos: All Images From Book

Click here to view book on-line to see this illustration in context in a browseable online version of this book.

Text Appearing Ahead of Image:
RTZ CRYSTAL FILTERS 525 pregnated and potted in wax. A molded jacket with protruding fins,placed around the core, reduces the capacitance from windings to coreand improves the uniformity of the windings. The coils are adjustedto inside ± 1 per cent for inductance and two per cent for inductanceunbalance by removal of excess turns, all adjustments becoming made atlow frequency. Figure 7 shows a coil at this stage of manufacture. The coil is then potted in a copper can and a cover soldered in place.Final test simulates actual service conditions. The coil is resonatedwith an external variable condenser at the operating frequency forwhich it is developed. Condensers Practically all crystal filters include condensers shunted across thecrystal components. These condensers should meet stability requirementssimilar to these currently talked about in connection with coils. A single type of fixed condenser, utilized exactly where small values of capacitanceand high stability are needed, is illustrated in Fig. eight. Silver is fused

Text Appearing Soon after Image:
Fig. 8—Silvered glass condensers employed in crystal filter applicationswhere high stability is essential. to the inside and outside of a glass tube by applying a coating of silverpaste and firing the tube in an oven. A gap is left uncoated on theouter surface near the open end and leads are soldered to the silver onboth sides of the gap. The capacitance is then adjusted to the re-quired value, within about ±1.5 mmf., by scraping off a portionof the silver coating. Capacitances up to 80 mmf. are realized by thismeans. Two condensers might be combined in a single unit, as shownat the proper in Fig. 7. The completed condenser is dipped in varnishto safeguard the silver from corrosion. Pairs of such condensers, matched to every single other within .4 mmf., arerequired in some varieties of crystal filters. This precision is achieved bymanufacturing a quantity of condensers of the right nominal capaci-tance and sorting them into close-limit groups following final measurement. 526 BELL Method TECHNICAL

Note About Images
Please note that these images are extracted from scanned page photos that may possibly have been digitally enhanced for readability – coloration and appearance of these illustrations might not perfectly resemble the original operate.

Chamber A

Image by James Webb Space Telescope
NASA’s &quotChamber A&quot thermal vacuum testing chamber famous for becoming utilized in the course of Apollo missions has now been upgraded and remodeled to accommodate testing the James Webb Space Telescope.

When the next-generation space telescope was getting designed, engineers had to guarantee there was a spot large enough to test it, thinking about it really is as massive as a tennis court. That honor fell upon the famous &quotChamber A&quot in the thermal-vacuum test facility at NASA’s Johnson Space Center in Houston, Texas.

Chamber A is now the biggest high-vacuum, cryogenic-optical test chamber in the globe, and created popular for testing the space capsules for NASA’s Apollo mission, with and without the mission crew. It is 55 feet (16.8 meters) in diameter by 90 feet (27.four meters) tall. The door weighs 40 tons and is opened and closed hydraulically.

For three years, NASA Johnson engineers have been creating and remodeling the chamber interior for the temperature needed to test the Webb. Testing will confirm the telescope and science instrument systems will carry out correctly together in the cold temperatures of space. Additional test support gear involves mass spectrometers, infrared cameras and television cameras so engineers can hold an eye on the Webb while it’s being tested.

&quotSome of the items we’ve accomplished is upgraded our helium system, our liquid nitrogen method, and air flow management,&quot mentioned Virginia Rivas-Yancy, project manager, Air Flow Management Program at NASA Johnson. Temperatures in Chamber A can now drop farther than ever — down to -439.9 Fahrenheit (-262.1 Celsius or 11 degrees Kelvin) which is 11 degrees above absolute zero.

&quotThe air in the chamber weighs 25 tons, about 12 1/2 Volkswagen Beetles when all the air is removed the mass left inside will be the equivalent of half of a staple,&quot mentioned Ryan Grogan, Webb Telescope Chamber A project engineer at NASA Johnson.

A extremely large clean room is also being ready close to Chamber A exactly where the observatory will be prepped for testing. The test itself will take 90 days. The very first 30 days will consist of cooling the chamber down. The next couple of weeks will incorporate tests on the Webb’s operating systems, and the remainder of the time will be spent warming up the chamber to space temperature.

Test articles are usually inserted into the chamber by means of a precision mobile crane, but the Webb is so big, it will be folded up and wheeled in.

Credit: NASA Johnson

Study more: www.nasa.gov/mission_pages/webb/news/chamber-a.html

NASA Image Use Policy

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Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

23/03/201623/03/2016Klarm Prototyping

A couple of nice precision engineering services photos I identified:

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

Image by Chris Devers
Quoting Smithsonian National Air and Space Museum | Boeing B-29 Superfortress &quotEnola Gay&quot:

Boeing’s B-29 Superfortress was the most sophisticated propeller-driven bomber of Planet War II and the first bomber to residence its crew in pressurized compartments. Though developed to fight in the European theater, the B-29 discovered its niche on the other side of the globe. In the Pacific, B-29s delivered a selection of aerial weapons: traditional bombs, incendiary bombs, mines, and two nuclear weapons.

On August 6, 1945, this Martin-constructed B-29-45-MO dropped the initial atomic weapon utilised in combat on Hiroshima, Japan. Three days later, Bockscar (on display at the U.S. Air Force Museum near Dayton, Ohio) dropped a second atomic bomb on Nagasaki, Japan. Enola Gay flew as the advance weather reconnaissance aircraft that day. A third B-29, The Great Artiste, flew as an observation aircraft on each missions.

Transferred from the United States Air Force.

Manufacturer:
Boeing Aircraft Co.
Martin Co., Omaha, Nebr.

Date:
1945

Country of Origin:
United States of America

Dimensions:
All round: 900 x 3020cm, 32580kg, 4300cm (29ft 6 five/16in. x 99ft 1in., 71825.9lb., 141ft 15/16in.)

Components:
Polished overall aluminum finish

Physical Description:
Four-engine heavy bomber with semi-monoqoque fuselage and high-aspect ratio wings. Polished aluminum finish general, common late-Globe War II Army Air Forces insignia on wings and aft fuselage and serial quantity on vertical fin 509th Composite Group markings painted in black &quotEnola Gay&quot in black, block letters on lower left nose.

Steven F. Udvar-Hazy Center: primary hall panorama (SR-71, Space Shuttle, et al)

19/03/201619/03/2016Klarm Prototyping

A few nice die casting china photos I identified:

Steven F. Udvar-Hazy Center: primary hall panorama (SR-71, Space Shuttle, et al)

Image by Chris Devers
See much more pictures of this, and the Wikipedia post.

Particulars, quoting from Smithsonian National Air and Space Museum | Lockheed SR-71 Blackbird:

No reconnaissance aircraft in history has operated globally in a lot more hostile airspace or with such total impunity than the SR-71, the world’s quickest jet-propelled aircraft. The Blackbird’s overall performance and operational achievements placed it at the pinnacle of aviation technologies developments during the Cold War.

This Blackbird accrued about two,800 hours of flight time throughout 24 years of active service with the U.S. Air Force. On its final flight, March six, 1990, Lt. Col. Ed Yielding and Lt. Col. Joseph Vida set a speed record by flying from Los Angeles to Washington, D.C., in 1 hour, four minutes, and 20 seconds, averaging 3,418 kilometers (two,124 miles) per hour. At the flight’s conclusion, they landed at Washington-Dulles International Airport and turned the airplane more than to the Smithsonian.

Transferred from the United States Air Force.

Manufacturer:
Lockheed Aircraft Corporation

Designer:
Clarence L. &quotKelly&quot Johnson

Date:
1964

Nation of Origin:
United States of America

Dimensions:
All round: 18ft 5 15/16in. x 55ft 7in. x 107ft 5in., 169998.5lb. (5.638m x 16.942m x 32.741m, 77110.8kg)
Other: 18ft five 15/16in. x 107ft 5in. x 55ft 7in. (5.638m x 32.741m x 16.942m)

Components:
Titanium

Physical Description:
Twin-engine, two-seat, supersonic strategic reconnaissance aircraft airframe constructed largley of titanium and its alloys vertical tail fins are constructed of a composite (laminated plastic-type material) to decrease radar cross-section Pratt and Whitney J58 (JT11D-20B) turbojet engines feature large inlet shock cones.

• • • • •

See far more photographs of this, and the Wikipedia report.

Particulars, quoting from Smithsonian National Air and Space Museum | Space Shuttle Enterprise:

Manufacturer:
Rockwell International Corporation

Nation of Origin:
United States of America

Dimensions:
All round: 57 ft. tall x 122 ft. long x 78 ft. wing span, 150,000 lb.
(1737.36 x 3718.57 x 2377.44cm, 68039.6kg)

Supplies:
Aluminum airframe and physique with some fiberglass attributes payload bay doors are graphite epoxy composite thermal tiles are simulated (polyurethane foam) except for test samples of actual tiles and thermal blankets.

The initial Space Shuttle orbiter, &quotEnterprise,&quot is a full-scale test vehicle utilized for flights in the atmosphere and tests on the ground it is not equipped for spaceflight. Even though the airframe and flight manage components are like these of the Shuttles flown in space, this car has no propulsion technique and only simulated thermal tiles because these functions had been not needed for atmospheric and ground tests. &quotEnterprise&quot was rolled out at Rockwell International’s assembly facility in Palmdale, California, in 1976. In 1977, it entered service for a nine-month-lengthy strategy-and-landing test flight program. Thereafter it was utilized for vibration tests and fit checks at NASA centers, and it also appeared in the 1983 Paris Air Show and the 1984 World’s Fair in New Orleans. In 1985, NASA transferred &quotEnterprise&quot to the Smithsonian Institution’s National Air and Space Museum.

Transferred from National Aeronautics and Space Administration

China Airways Boeing 747 2

Image by Elsie esq.
1/400th Boeing 747 of China Airways

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

15/03/2016Klarm Prototyping

Check out these precision engineering services images:

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama
precision engineering services
Image by Chris Devers
Quoting Smithsonian National Air and Space Museum | Boeing B-29 Superfortress "Enola Gay":

Boeing’s B-29 Superfortress was the most sophisticated propeller-driven bomber of World War II and the first bomber to house its crew in pressurized compartments. Although designed to fight in the European theater, the B-29 found its niche on the other side of the globe. In the Pacific, B-29s delivered a variety of aerial weapons: conventional bombs, incendiary bombs, mines, and two nuclear weapons.

On August 6, 1945, this Martin-built B-29-45-MO dropped the first atomic weapon used in combat on Hiroshima, Japan. Three days later, Bockscar (on display at the U.S. Air Force Museum near Dayton, Ohio) dropped a second atomic bomb on Nagasaki, Japan. Enola Gay flew as the advance weather reconnaissance aircraft that day. A third B-29, The Great Artiste, flew as an observation aircraft on both missions.

Transferred from the United States Air Force.

Manufacturer:
Boeing Aircraft Co.
Martin Co., Omaha, Nebr.

Date:
1945

Country of Origin:
United States of America

Dimensions:
Overall: 900 x 3020cm, 32580kg, 4300cm (29ft 6 5/16in. x 99ft 1in., 71825.9lb., 141ft 15/16in.)

Materials:
Polished overall aluminum finish

Physical Description:
Four-engine heavy bomber with semi-monoqoque fuselage and high-aspect ratio wings. Polished aluminum finish overall, standard late-World War II Army Air Forces insignia on wings and aft fuselage and serial number on vertical fin; 509th Composite Group markings painted in black; "Enola Gay" in black, block letters on lower left nose.

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

12/03/2016Klarm Prototyping

Verify out these precision engineering solutions images:

Boeing’s B-29 Superfortress was the most sophisticated propeller-driven bomber of World War II and the very first bomber to home its crew in pressurized compartments. Even though developed to fight in the European theater, the B-29 located its niche on the other side of the globe. In the Pacific, B-29s delivered a range of aerial weapons: standard bombs, incendiary bombs, mines, and two nuclear weapons.

On August 6, 1945, this Martin-built B-29-45-MO dropped the very first atomic weapon utilised in combat on Hiroshima, Japan. 3 days later, Bockscar (on show at the U.S. Air Force Museum near Dayton, Ohio) dropped a second atomic bomb on Nagasaki, Japan. Enola Gay flew as the advance climate reconnaissance aircraft that day. A third B-29, The Great Artiste, flew as an observation aircraft on both missions.

Transferred from the United States Air Force.

Manufacturer:
Boeing Aircraft Co.
Martin Co., Omaha, Nebr.

Date:
1945

Country of Origin:
United States of America

Dimensions:
General: 900 x 3020cm, 32580kg, 4300cm (29ft six five/16in. x 99ft 1in., 71825.9lb., 141ft 15/16in.)

Components:
Polished general aluminum finish

Physical Description:
4-engine heavy bomber with semi-monoqoque fuselage and high-aspect ratio wings. Polished aluminum finish general, normal late-Globe War II Army Air Forces insignia on wings and aft fuselage and serial number on vertical fin 509th Composite Group markings painted in black &quotEnola Gay&quot in black, block letters on reduced left nose.

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

26/07/201526/07/2015Klarm Prototyping

Some cool precision engineering components pictures:

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

Image by Chris Devers
Quoting Smithsonian National Air and Space Museum | Lockheed P-38J-10-LO Lightning:

In the P-38 Lockheed engineer Clarence &quotKelly&quot Johnson and his team of designers designed a single of the most successful twin-engine fighters ever flown by any nation. From 1942 to 1945, U. S. Army Air Forces pilots flew P-38s more than Europe, the Mediterranean, and the Pacific, and from the frozen Aleutian Islands to the sun-baked deserts of North Africa. Lightning pilots in the Pacific theater downed a lot more Japanese aircraft than pilots flying any other Allied warplane.

Maj. Richard I. Bong, America’s leading fighter ace, flew this P-38J-10-LO on April 16, 1945, at Wright Field, Ohio, to evaluate an experimental method of interconnecting the movement of the throttle and propeller handle levers. However, his proper engine exploded in flight prior to he could conduct the experiment.

Transferred from the United States Air Force.

Manufacturer:
Lockheed Aircraft Organization

Date:
1943

Nation of Origin:
United States of America

Dimensions:
General: 390 x 1170cm, 6345kg, 1580cm (12ft 9 9/16in. x 38ft 4 5/8in., 13988.2lb., 51ft ten 1/16in.)

Components:
All-metal

Physical Description:
Twin-tail boom and twin-engine fighter tricycle landing gear.

• • • • •

Quoting Smithsonian National Air and Space Museum | Boeing B-29 Superfortress &quotEnola Gay&quot:

Boeing’s B-29 Superfortress was the most sophisticated propeller-driven bomber of World War II and the 1st bomber to home its crew in pressurized compartments. Although developed to fight in the European theater, the B-29 found its niche on the other side of the globe. In the Pacific, B-29s delivered a assortment of aerial weapons: conventional bombs, incendiary bombs, mines, and two nuclear weapons.

On August six, 1945, this Martin-constructed B-29-45-MO dropped the very first atomic weapon used in combat on Hiroshima, Japan. 3 days later, Bockscar (on show at the U.S. Air Force Museum near Dayton, Ohio) dropped a second atomic bomb on Nagasaki, Japan. Enola Gay flew as the advance weather reconnaissance aircraft that day. A third B-29, The Wonderful Artiste, flew as an observation aircraft on each missions.

Transferred from the United States Air Force.

Manufacturer:
Boeing Aircraft Co.
Martin Co., Omaha, Nebr.

Date:
1945

Nation of Origin:
United States of America

Dimensions:
All round: 900 x 3020cm, 32580kg, 4300cm (29ft 6 five/16in. x 99ft 1in., 71825.9lb., 141ft 15/16in.)

Components:
Polished all round aluminum finish

Physical Description:
Four-engine heavy bomber with semi-monoqoque fuselage and higher-aspect ratio wings. Polished aluminum finish all round, normal late-Globe War II Army Air Forces insignia on wings and aft fuselage and serial quantity on vertical fin 509th Composite Group markings painted in black &quotEnola Gay&quot in black, block letters on reduced left nose.

DSM Engineering Plastics:

Image by PressReleaseFinder
DSM’s Akulon Ultraflow polyamide six employed by Miniature Precision Elements for hybrid electric engine covers

full story

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

01/04/201501/04/2015Klarm Prototyping

A few nice precision engineering components images I discovered:

Steven F. Udvar-Hazy Center: B-29 Superfortress “Enola Gay” panorama

Image by Chris Devers
Quoting Smithsonian National Air and Space Museum | Lockheed P-38J-10-LO Lightning:

In the P-38 Lockheed engineer Clarence &quotKelly&quot Johnson and his team of designers developed one particular of the most effective twin-engine fighters ever flown by any nation. From 1942 to 1945, U. S. Army Air Forces pilots flew P-38s over Europe, the Mediterranean, and the Pacific, and from the frozen Aleutian Islands to the sun-baked deserts of North Africa. Lightning pilots in the Pacific theater downed much more Japanese aircraft than pilots flying any other Allied warplane.

Maj. Richard I. Bong, America’s top fighter ace, flew this P-38J-10-LO on April 16, 1945, at Wright Field, Ohio, to evaluate an experimental approach of interconnecting the movement of the throttle and propeller manage levers. Nevertheless, his right engine exploded in flight before he could conduct the experiment.

Transferred from the United States Air Force.

Manufacturer:
Lockheed Aircraft Company

Date:
1943

Country of Origin:
United States of America

Dimensions:
All round: 390 x 1170cm, 6345kg, 1580cm (12ft 9 9/16in. x 38ft four five/8in., 13988.2lb., 51ft 10 1/16in.)

Components:
All-metal

Physical Description:
Twin-tail boom and twin-engine fighter tricycle landing gear.

• • • • •

Quoting Smithsonian National Air and Space Museum | Boeing B-29 Superfortress &quotEnola Gay&quot:

Boeing’s B-29 Superfortress was the most sophisticated propeller-driven bomber of World War II and the 1st bomber to residence its crew in pressurized compartments. Although created to fight in the European theater, the B-29 located its niche on the other side of the globe. In the Pacific, B-29s delivered a variety of aerial weapons: standard bombs, incendiary bombs, mines, and two nuclear weapons.

On August 6, 1945, this Martin-built B-29-45-MO dropped the 1st atomic weapon used in combat on Hiroshima, Japan. Three days later, Bockscar (on show at the U.S. Air Force Museum near Dayton, Ohio) dropped a second atomic bomb on Nagasaki, Japan. Enola Gay flew as the advance climate reconnaissance aircraft that day. A third B-29, The Excellent Artiste, flew as an observation aircraft on each missions.

Transferred from the United States Air Force.

Manufacturer:
Boeing Aircraft Co.
Martin Co., Omaha, Nebr.

Date:
1945

Country of Origin:
United States of America

Dimensions:
General: 900 x 3020cm, 32580kg, 4300cm (29ft six five/16in. x 99ft 1in., 71825.9lb., 141ft 15/16in.)

Components:
Polished all round aluminum finish

Physical Description:
Four-engine heavy bomber with semi-monoqoque fuselage and higher-aspect ratio wings. Polished aluminum finish all round, common late-World War II Army Air Forces insignia on wings and aft fuselage and serial quantity on vertical fin 509th Composite Group markings painted in black &quotEnola Gay&quot in black, block letters on decrease left nose.

Image from page 1043 of “The Bell System technical journal” (1922)

Image by Net Archive Book Photos
Identifier: bell00systemvol31techniamerrich
Title: The Bell Method technical journal
Year: 1922 (1920s)
Authors: American Phone and Telegraph Business
Subjects: Telecommunication Electric engineering Communication Electronics Science Technology
Publisher: [Quick Hills, N.J., and so forth., American Phone and Telegraph Co.]
Contributing Library: Prelinger Library
Digitizing Sponsor: Internet Archive

View Book Web page: Book Viewer
About This Book: Catalog Entry
View All Photos: All Images From Book

Click right here to view book online to see this illustration in context in a browseable online version of this book.

Text Appearing Just before Image:
he result is a direct-readingbridge shom in Figs. eight and 9 which has drastically facilitated the develop-ment of inductors in the megacycle range. The accuracy for majorcomponent varies from ±0.25 per cent at one megacycle up to ±1per cent at five megacycles. TEN-MEGACYCLE ADMITTANCE BRIDGE De^elopment of capacitois for the L3 coaxial technique has recjuired anew ten-megacycle admittance bridge. Intended specifically for determin-ing temperature coefficient and fre([uenc,y traits of modest capa-citors, the bridge is capable of measuring capacitance values up to 200MM/^vith a precision of drO.Ol mm/, and a wide range of conductance values.As opposed to the other two bridges described which make grounded measure-ments only, this bridge is arranged for direct and balanced-to-groundmeasurements as effectively. This is accomplished by utilizing the ratio-arm trans-former currently described in combination with a basic grounding circuitusing a three-position important, as shown in the bridge schematic of Fig. ten.

Text Appearing Following Image:
® © D @ @ ^_ Fig. 10—Ten-megacycle admittance l)ridge with three-position important for shift-ing ground to B for measuring direct admittance, to junction of CI and C2 forbalanced admittance, and to D for grounded admittance. Unknowns might beconnected from A to D or C to D. IMPEDAXCK RRIDGES FOR MrXiACYCLF, UANT.F. 1011 The (liroct-capacitanco measiiromeiits are useful iu the (lovelopmoui oflow alue(l capacitors, aud the balanced-to-jiiround measurements arehelpful in evaluating low-admittance off-ground networks. CONCLUSION Bridges have been created for the measurement of impedance andadmittance parameters at megacycle frequencies with accuracies hei-eto-fore i)ossible only at significantly lower fre(iuencies. Seeral of the twenty-megacycle common-purpose biidges hae been built and are furnishinguseful measurements of netwoiks and elements. Encounter with thesel)rid^(&gts has indicated ranges for which supplementary si)ecial-purposebridges would l)e desirable, and two such bridges have

Note About Pictures
Please note that these images are extracted from scanned page pictures that might have been digitally enhanced for readability – coloration and look of these illustrations could not completely resemble the original operate.

Enterprise Minister at Moyola Engineering

Image by DUP Images
Enterprise Minister Arlene Foster, pictured with Mark Semple, Managing Director Moyola Precision Engineering, at the company’s plant in Castledawson. The Minister formally announced a £5.3m investment project by the firm which supplies high specification machined elements to key companies across a range of sectors such as aerospace, automotive, health-related devices and energy generation.

Photo by Aaron McCracken/Harrisons 07778373486

Steven F. Udvar-Hazy Center: Lockheed SR-71 Blackbird port panorama (F-four Corsair & P-40 Warhawk overhead)

24/03/201524/03/2015Klarm Prototyping

Verify out these china fast prototype images:

Steven F. Udvar-Hazy Center: Lockheed SR-71 Blackbird port panorama (F-four Corsair & P-40 Warhawk overhead)

Image by Chris Devers
See a lot more pictures of this, and the Wikipedia write-up.

Details, quoting from Smithsonian National Air and Space Museum | Curtiss P-40E Warhawk (Kittyhawk IA):

Regardless of whether known as the Warhawk, Tomahawk, or Kittyhawk, the Curtiss P-40 proved to be a successful, versatile fighter during the very first half of Planet War II. The shark-mouthed Tomahawks that Gen. Claire Chennault’s &quotFlying Tigers&quot flew in China against the Japanese remain among the most well-liked airplanes of the war. P-40E pilot Lt. Boyd D. Wagner became the very first American ace of World War II when he shot down six Japanese aircraft in the Philippines in mid-December 1941.

Curtiss-Wright constructed this airplane as Model 87-A3 and delivered it to Canada as a Kittyhawk I in 1941. It served till 1946 in No. 111 Squadron, Royal Canadian Air Force. U.S. Air Force personnel at Andrews Air Force Base restored it in 1975 to represent an aircraft of the 75th Fighter Squadron, 23rd Fighter Group, 14th Air Force.

Donated by the Exchange Club in Memory of Kellis Forbes.

Manufacturer:
Curtiss Aircraft Business

Date:
1939

Country of Origin:
United States of America

Dimensions:
Overall: 330 x 970cm, 2686kg, 1140cm (10ft 9 15/16in. x 31ft 9 7/8in., 5921.6lb., 37ft four 13/16in.)

Supplies:
All-metal, semi-monocoque

Physical Description:
Single engine, single seat, fighter aircraft.

• • • • •

See much more photographs of this, and the Wikipedia report.

Particulars, quoting from Smithsonian National Air and Space Museum | Lockheed SR-71 Blackbird:

No reconnaissance aircraft in history has operated globally in much more hostile airspace or with such complete impunity than the SR-71, the world’s quickest jet-propelled aircraft. The Blackbird’s efficiency and operational achievements placed it at the pinnacle of aviation technologies developments throughout the Cold War.

This Blackbird accrued about two,800 hours of flight time during 24 years of active service with the U.S. Air Force. On its final flight, March 6, 1990, Lt. Col. Ed Yielding and Lt. Col. Joseph Vida set a speed record by flying from Los Angeles to Washington, D.C., in 1 hour, 4 minutes, and 20 seconds, averaging 3,418 kilometers (two,124 miles) per hour. At the flight’s conclusion, they landed at Washington-Dulles International Airport and turned the airplane more than to the Smithsonian.

Transferred from the United States Air Force.

Manufacturer:
Lockheed Aircraft Corporation

Designer:
Clarence L. &quotKelly&quot Johnson

Date:
1964

Nation of Origin:
United States of America

Dimensions:
All round: 18ft five 15/16in. x 55ft 7in. x 107ft 5in., 169998.5lb. (5.638m x 16.942m x 32.741m, 77110.8kg)
Other: 18ft 5 15/16in. x 107ft 5in. x 55ft 7in. (5.638m x 32.741m x 16.942m)

Materials:
Titanium

Physical Description:
Twin-engine, two-seat, supersonic strategic reconnaissance aircraft airframe constructed largley of titanium and its alloys vertical tail fins are constructed of a composite (laminated plastic-type material) to minimize radar cross-section Pratt and Whitney J58 (JT11D-20B) turbojet engines feature massive inlet shock cones.

• • • • •

See more images of this, and the Wikipedia article.

Particulars, quoting from Smithsonian National Air and Space Museum | Vought F4U-1D Corsair:

By V-J Day, September two, 1945, Corsair pilots had amassed an 11:1 kill ratio against enemy aircraft. The aircraft’s distinctive inverted gull-wing design allowed ground clearance for the enormous, three-bladed Hamilton Normal Hydromatic propeller, which spanned far more than four meters (13 feet). The Pratt and Whitney R-2800 radial engine and Hydromatic propeller was the biggest and 1 of the most potent engine-propeller combinations ever flown on a fighter aircraft.

Charles Lindbergh flew bombing missions in a Corsair with Marine Air Group 31 against Japanese strongholds in the Pacific in 1944. This airplane is painted in the colors and markings of the Corsair Sun Setter, a Marine close-support fighter assigned to the USS Essex in July 1944.

Transferred from the United States Navy.

Manufacturer:
Vought Aircraft Organization

Date:
1940

Country of Origin:
United States of America

Dimensions:
Overall: 460 x 1020cm, 4037kg, 1250cm (15ft 1 1/8in. x 33ft 5 9/16in., 8900lb., 41ft 1/8in.)

Supplies:
All metal with fabric-covered wings behind the major spar.

Physical Description:
R-2800 radial air-cooled engine with 1,850 horsepower, turned a 3-blade Hamilton Normal Hydromatic propeller with solid aluminum blades spanning 13 feet 1 inch wing bent gull-shaped on each sides of the fuselage.

Steven F. Udvar-Hazy Center: Lockheed SR-71 Blackbird port panorama (P-40 Warhawk & Bowlus 1-S-2100 Senior Albatross “Falcon” overhead)

Image by Chris Devers
See more photographs of this, and the Wikipedia post.

Details, quoting from Smithsonian National Air and Space Museum | Curtiss P-40E Warhawk (Kittyhawk IA):

Whether or not recognized as the Warhawk, Tomahawk, or Kittyhawk, the Curtiss P-40 proved to be a productive, versatile fighter throughout the initial half of Planet War II. The shark-mouthed Tomahawks that Gen. Claire Chennault’s &quotFlying Tigers&quot flew in China against the Japanese stay amongst the most popular airplanes of the war. P-40E pilot Lt. Boyd D. Wagner became the 1st American ace of Globe War II when he shot down six Japanese aircraft in the Philippines in mid-December 1941.

Donated by the Exchange Club in Memory of Kellis Forbes.

Manufacturer:
Curtiss Aircraft Business

Date:
1939

Nation of Origin:
United States of America

Dimensions:
General: 330 x 970cm, 2686kg, 1140cm (10ft 9 15/16in. x 31ft 9 7/8in., 5921.6lb., 37ft 4 13/16in.)

Materials:
All-metal, semi-monocoque

Physical Description:
Single engine, single seat, fighter aircraft.

• • • • •

Quoting Smithsonian National Air and Space Museum | Bowlus 1-S-2100 Senior Albatross &quotFalcon&quot:

Hawley Bowlus developed the Senior Albatross series from a style he called the Bowlus Super Sailplane. In Germany, designers and pilots led the world in the constructing and flying of high-overall performance gliders, and Bowlus was strongly influenced by their operate. He and German glider pioneer, Martin Schempp, taught courses in aircraft design and building at the Curtiss-Wright Technical Institute in Glendale, California. The two instructors led a group of students that built the Super Sailplane in 1932. The Super’ served as a prototype for the Senior Albatross.

In Might 1934, Warren E. Eaton acquired the Senior Albatross now preserved at NASM from Hawley Bowlus. Eaton joined the U. S. Army Air Service and flew SPAD XIII fighters (see NASM collection) in the 103rd Aero Squadron, 3rd Pursuit Group, at Issoudon, France, from August 27, 1918, to the Armistice. He was credited with downing one enemy aircraft in aerial combat. Soon after the war, Eaton founded the Soaring Society of America and became that organization’s very first president.

Present of Mrs. Genevieve J. Eaton.

Manufacturer:
Bowlus-Dupont Sailplane Firm

Date:
1933

Nation of Origin:
United States of America

Dimensions:
Wingspan: 18.eight m (61 ft 9 in)
Length: 7.two m (23 ft 7 in)
Height: 1.six m (five ft four in)
Weight: Empty, 153 kg (340 lb)
Gross, 236 kg (520 lb)

Materials:
Originally skinned with mahogany and covered with lightweight cotton &quotglider cloth,&quot then covered with a shellac-based varnish. In 2000, restorers removed original fabric and shellac coating, recovered with Grade A cotton fabric followed by many coats of nitrate dope, then lemon shellac, finishing with many coats of Johnson Wax.

Physical Description:
Monoplane glider with strut-braced, gull-kind wing mounted higher on monocoque fuselage wooden construction with steel and aluminum fittings and controls fuselage and wing top edge covered with mahogany plywood. Fuselage skin applied over laminated Spruce bulkheads. Landing gear consists of single-wheel and …. [size?] tire mounted beneath forward fuselage, spring-steel tail skid beneath rudder.

Cockpit covered with hood created from laminated Spruce bulkheads and covered with Mahogany plywood. Circular openings reduce into hood on either side of pilot’s head. Instrumentation: altimeter, airspeed, variometer plus a bank-and-turn indicator powered by low-speed venturi tube installed on retractable mount beneath right wingroot.

Places aft of wing spar and all handle surfaces covered with glider cloth. Cloth is doped directly onto ribs and plywood skin with no stitching for smooth finish. Continuous-chord wing from fuselage to mid-span, tapered profile from mid-span to wingtip constant-chord,
split-trailing edge flaps and higher-aspect ratio ailerons. A Gö 549 airfoil is utilized at the wing root, becoming symmetrical at the tip.

All-flying elevator mounted on duraluminum torque-tube, rudder hinged to box-beam post, each surfaces built up from Spruce and covered with glider cloth.

• • • • •

See more photographs of this, and the Wikipedia write-up.

Details, quoting from Smithsonian National Air and Space Museum | Lockheed SR-71 Blackbird:

No reconnaissance aircraft in history has operated globally in far more hostile airspace or with such complete impunity than the SR-71, the world’s quickest jet-propelled aircraft. The Blackbird’s performance and operational achievements placed it at the pinnacle of aviation technologies developments in the course of the Cold War.

This Blackbird accrued about two,800 hours of flight time in the course of 24 years of active service with the U.S. Air Force. On its last flight, March six, 1990, Lt. Col. Ed Yielding and Lt. Col. Joseph Vida set a speed record by flying from Los Angeles to Washington, D.C., in 1 hour, four minutes, and 20 seconds, averaging 3,418 kilometers (two,124 miles) per hour. At the flight’s conclusion, they landed at Washington-Dulles International Airport and turned the airplane more than to the Smithsonian.

Transferred from the United States Air Force.

Manufacturer:
Lockheed Aircraft Corporation

Designer:
Clarence L. &quotKelly&quot Johnson

Date:
1964

Nation of Origin:
United States of America

Dimensions:
General: 18ft 5 15/16in. x 55ft 7in. x 107ft 5in., 169998.5lb. (five.638m x 16.942m x 32.741m, 77110.8kg)
Other: 18ft five 15/16in. x 107ft 5in. x 55ft 7in. (five.638m x 32.741m x 16.942m)

Components:
Titanium

Physical Description:
Twin-engine, two-seat, supersonic strategic reconnaissance aircraft airframe constructed largley of titanium and its alloys vertical tail fins are constructed of a composite (laminated plastic-sort material) to minimize radar cross-section Pratt and Whitney J58 (JT11D-20B) turbojet engines feature massive inlet shock cones.

Steven F. Udvar-Hazy Center: major hall panorama

Image by Chris Devers
See far more photos of this, and the Wikipedia article.