Mechanical engineering

July 3, 2014 - 10:06am

While 3-D printing applications in aerospace remain limited to relatively small and simple parts, Honeywell engineers believe the technology carries potential in the manufacturing of a critical engine component: turbine vanes.

July 2, 2014 - 12:55pm

Rusada has signed an agreement with Aircraft Maintenance Services Australia for the implementation of the Envision MRO material modules across all of its line maintenance bases in Australia. The company’s Envision software is Camo-compliant, providing key management information and operational process control for operators, original equipment manufacturers, maintenance and repair organizations and service organizations.

June 18, 2014 - 11:15am

The 123 Go program is AV8 MRO’s flat-rate plan that offers operators choices in pricing methods and turn times when having their Hawker landing gear repaired, overhauled or exchanged. Operators who choose to have their landing gear serviced at AV8 MRO can pick the service needed–repair, overhaul or exchange–and then select their preferred pricing method, including actual labor/material cost, time/material cost with “not to exceed amount” or a flat rate.

June 4, 2014 - 12:30pm

Keystone Aviation has donated a Piper Seneca to the Salt Lake City Community College aviation department. The aircraft will be part of an educational reconstruction experience for approximately 200 students.

June 4, 2014 - 12:05pm

Spectrum Aeromed added three engineers. Jerick Hedges will be responsible for design, drafting and structural analysis of manufactured products, and will write the STC approval reports. Hedges was an intern at the company before his recent graduation from North Dakota State University (NDSU). Engineer Craig Hedstrom, also a 2014 NDSU grad with a B.S. in mechanical engineering, will be a mechanical engineering intern. Ryan Rensink has joined the company in the newly created position of quality engineer.

May 28, 2014 - 10:00am

More than 4,000 sq ft of Duncan Aviation’s new 175,000-sq-ft hangar in Lincoln, Neb., is dedicated to engines. “We’ve been in the new shop for only a few months but have already experienced a significant increase in work efficiency and improvement to the safety of our customers’ property,” said James Prater, manager of turbine engine services. “Before the move, all engines and their components would remain subject to being moved in the hangar.

May 27, 2014 - 12:40pm

While ATR and Bombardier continue to vacillate over plans to introduce a new 90-seat turboprop, Pratt & Whitney Canada keeps moving forward with an engine it believes will deliver a 20-percent fuel burn improvement over existing engines in the 5,000- to 7,000-shp range by the turn of the decade. Dubbed the Next Generation Regional Turboprop (NGRT), the engine would feature an all-new compressor, a miniaturized version of Pratt & Whitney’s patented Talon combustor and likely an eight-blade propeller

May 22, 2014 - 10:40am

Gulfstream filed a patent last week for a new undercarriage configuration that significantly reduces the amount of noise created when an aircraft flies with the landing gear deployed. As engines have become ever quieter, the aerodynamic noise created by disturbed airflow around the aircraft itself makes up an increasing proportion of the overall noise signature.

May 22, 2014 - 7:55am

Gulfstream (Booth 5129) filed a patent this week for a new undercarriage arrangement that significantly reduces the amount of noise created when the aircraft flies with the landing gear deployed. As engines have become ever quieter, the aerodynamic noise created by disturbed airflow around the aircraft itself makes up an increasing proportion of the overall noise signature. In landing configuration one of the biggest culprits is the landing gear, and the nosewheel in particular.

May 22, 2014 - 7:10am

H+S Aviation and Dallas Airmotive, both BBA Aviation companies (Booth 4246), have received the first RR300 engines under their recently awarded authorized maintenance repair and overhaul center agreement with Rolls-Royce. “The recent EASA certification of the [Robinson Helicopter] R66 will undoubtedly drive growth in Europe and we have responded by ramping up our support capabilities,” said Mark Taylor, managing director of H+S Aviation, also referring to BBA’s expertise with the Rolls-Royce M250.

 
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