Time filter

Source Type

Berwyn, PA, United States

Triumph Group, Inc. is an international supplier of aerospace components and systems. Based in Berwyn, Pennsylvania, USA, Triumph engineers, designs, and manufactures aircraft components, systems and accessories. Several services and products are offered through three of their operating organizations, Triumph Aerospace Systems Group, Triumph Aerostructures and Triumph Aftermarket Services Group.Triumph Group serves original equipment manufacturers of regional, commercial, military and business aircraft and components, as well as air cargo carriers and regional and commercial airlines. Wikipedia.

Redmon J.W.,NASA | Shirley M.C.,All Points Logistics MSFC Group | Kinard P.S.,Triumph Group
50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition | Year: 2012

This paper presents a method for performing large-scale design integration, taking a classical 2D drawing envelope and interface approach and applying it to modern three dimensional computer aided design (3D CAD) systems. Today, the paradigm often used when performing design integration with 3D models involves a digital mockup of an overall vehicle, in the form of a massive, fully detailed, CAD assembly; therefore, adding unnecessary burden and overhead to design and product data management processes. While fully detailed data may yield a broad depth of design detail, pertinent integration features are often obscured under the excessive amounts of information, making them difficult to discern. In contrast, the envelope and interface method results in a reduction in both the amount and complexity of information necessary for design integration while yielding significant savings in time and effort when applied to today's complex design integration projects. This approach, combining classical and modern methods, proved advantageous during the complex design integration activities of the Ares I vehicle. Downstream processes, benefiting from this approach by reducing development and design cycle time, include: Creation of analysis models for the Aerodynamic discipline; Vehicle to ground interface development; Documentation development for the vehicle assembly. Copyright © 2012 by the American Institute of Aeronautics and Astronautics, Inc. Source

Lynn K.C.,NASA | Commo S.A.,NASA | Ulbrich N.M.,Jacobs Inc. | Harris C.P.,Triumph Group
Journal of Aircraft | Year: 2015

Experimental design considerations for the development of calibration load schedules are discussed for the characterization of traditional five-component semispan balances used in aerodynamic ground testing applications. Detail is given on traditional semispan balance design, use of these types of balances, and a survey of some of the calibration systems currently used to calibrate these measurement systems. Techniques are presented to develop experimental calibration designs used to calibrate these instruments, with consideration given to accounting for physical limitations existing within these calibration systems. The techniques provided rely on traditional statistical engineering approaches, leveraging off of statistics-based experimental design techniques and analysis metrics used to assess the characteristics of the designs. Methods used for optimal design techniques are presented, with a case study given that details the comparison of these statistics-based metrics for traditional and optimized calibration load schedule designs. Source

Chen K.,Triumph Group | Yang C.,Northeast Normal University
Speciality Petrochemicals | Year: 2013

Seven systems of one-step synthesis of aniline under mild conditions were designed first, and it was determined which one could occur spontaneously through the calculation of Gibbs free energy of every system, which could provide theoretical foundations for the synthesis. Among the seven systems, the Gibbs free energy of the one with ammonia as the aminating agent and hydrogen peroxide as the oxidant was the lowest, thus its process driving force was the largest, that is, 294.427 kJ/mol. For the system mentioned above, the standard Gibbs free energies, the equilibrium constant and the equilibrium conversions of benzene under different conditions were discussed, which indicated that this system can occur spontaneously. The equilibrium constant was very large at the temperature discussed, thus the equilibrium conversions of benzene was approximately 100%. Source

Triumph Group | Date: 2014-11-25

Professional Skincare Products. Business Management.

BERWYN, Pa.--(BUSINESS WIRE)--Triumph Group, Inc. (NYSE: TGI) will release first quarter fiscal year 2016 earnings on July 29, 2015. Richard C. Ill, Triumph’s President and Chief Executive Officer, and Jeffrey L. McRae, Triumph’s Senior Vice President and Chief Financial Officer, will host a conference call that day at 8:30 a.m. ET. A slide presentation will be included with the audio portion of the webcast. Triumph Group, Inc., headquartered in Berwyn, Pennsylvania, designs, engineers, manufactures, repairs and overhauls a broad portfolio of aerostructures, aircraft components, accessories, subassemblies and systems. The company serves a broad, worldwide spectrum of the aviation industry, including original equipment manufacturers of commercial, regional, business and military aircraft and aircraft components, as well as commercial and regional airlines and air cargo carriers. More information about Triumph can be found on the company’s website at http://www.triumphgroup.com.

Discover hidden collaborations