Design Procedures and Analysis of Turbine Rotor Fragment Hazard Containment PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Design Procedures and Analysis of Turbine Rotor Fragment Hazard Containment PDF full book. Access full book title Design Procedures and Analysis of Turbine Rotor Fragment Hazard Containment by J. A. Mathis. Download full books in PDF and EPUB format.
Author: J. A. Mathis
Publisher:
ISBN:
Category : Aircraft gas-turbines
Languages : en
Pages : 38
Get Book Here
Book Description
Containment design procedures are reviewed through an extensive literature summary that spans 23 years of research from 1970 to 1993. Sixty-four reports are summarized and cross referenced to provide a useful bibliography on the subject. Comments from industry and government agencies are included along with a study of existing analytical methods. These analytical methods have substantiated that system level engine and nacelle evaluations are research areas that require future development and standardization.
Author: J. A. Mathis
Publisher:
ISBN:
Category : Aircraft gas-turbines
Languages : en
Pages : 38
Get Book Here
Book Description
Containment design procedures are reviewed through an extensive literature summary that spans 23 years of research from 1970 to 1993. Sixty-four reports are summarized and cross referenced to provide a useful bibliography on the subject. Comments from industry and government agencies are included along with a study of existing analytical methods. These analytical methods have substantiated that system level engine and nacelle evaluations are research areas that require future development and standardization.
Author: J. T. Salvino
Publisher:
ISBN:
Category :
Languages : en
Pages : 49
Get Book Here
Book Description
The program objective is to develop guidelines for the design of optimum weight containment rings for turbine engine rotor fragments. Rotor/disk and blade containment experiments were conducted using strain gage instrumented containment rings. The tests were conducted to study, by means of high-speed photography and strain measurements, the interaction that takes place between the rotor fragments and containment ring during the containment process. The recorded information was supplied for use in the TEJ-2 or CIVM JET-4B computer programs which are being developed for use in the optimum design of containment/deflection devices. The characterization of blade and rotor fragment behavior and containment ring response was made possible by photographing blades and rotors intentionally modified to fail at their design operating speed.
Author: James T. Salvino
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 22
Get Book Here
Book Description
Results of experimentation to determine design guidelines for turbine rotor fragment containment rings are presented in this report. The project consisted of two tasks. Task 1 was an investigation of the containment characteristics of cloth rings. Task 2 determined the engine casing thickness required for single and triple blade containment. This effort was conducted as part of the overall Rotor Fragment Protection Program. Rotors; Fragment protection; Blade containment; Rotor failures; Containment rings. (mjm).
Author: Anthony Sofronas
Publisher: John Wiley & Sons
ISBN: 111925048X
Category : Technology & Engineering
Languages : en
Pages : 199
Get Book Here
Book Description
Providing engineers with the tools and skills to survive and become successful in the work place Gives experience-based, highly realistic guidance to a cross-section of young and even established engineers Delivers practical guidance and acts as a handy resource so that lessons do not have to be learned the hard way with numerous errors, and costly problems Includes real world examples and case studies from a 45 year veteran in the engineering field
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1572
Get Book Here
Book Description
Author: Mihai Ovidiu Jivan
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Get Book Here
Book Description
This program developed the designs for lightweight, fiber-reinforced structures to contain turbine engine rotor failures. These containment ring designs were based on a hybrid sandwich panel concept whose core consisted of several plies of a dry, ballistic fabric laminate. The structure of the panel consisted of metal facesheets mechanically connected with many small-diameter rods penetrating through the thickness of the fabric core laminate. This concept was developed by testing containment rings against a fixed energy level provided by the tri-hub disk burst of a T-53 power turbine stage. Ten spin tests were performed and the ring designs were varied to obtain the lightest-weight ring which would contain the rotor burst. Facesheet and rod structural elements were fabricated from either aluminum or titanium and candidate core materials were S glass, Kevlar(registered), and Zylon(registered) (PBO). The Kevlar and Zylon organic fabrics performed well even at elevated temperature while the S glass was not very effective. Finally, a Kevlar/titanium containment ring design developed during the program was tested on a full-scale T-53 engine. The containment ring stopped the three disk fragments as they began to penetrate the engine case wall. This program resulted in containment ring and hybrid structure designs which can be used in either existing or new installations to satisfy specific containment requirements for certification.
Author: G. J. Mangano
Publisher:
ISBN:
Category :
Languages : en
Pages : 51
Get Book Here
Book Description
Presented are the results of a program of rotor burst containment experimentation that provides guidelines for the design of optimum weight turbine rotor disk fragment containment rings. These guidelines were derived by establishing the relationships between a measure of the ring's capability to contain fragment energy with respect to it's weight (the specific contained fragment energy - SCFE - derived by dividing the rotor burst energy by the weight of ring required to contain this energy) and other significant ring and rotor variables such as the: rotor tip diameter; number of rotor fragments; and ring radial thickness and axial length. The experiments consisted mainly of bursting 14 and 31 inch diameter turbine rotors into encircling containment rings made from centrifugally cast 4130 steel. Rules are given for achieving optimum weight ring designs. (Author).
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 682
Get Book Here
Book Description
Author: United States. Federal Aviation Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 212
Get Book Here
Book Description
