Accession Number:

ADA257640

Title:

Preliminary Analysis of the J-52 Aircraft Engine Component Improvement Program

Descriptive Note:

Master's thesis,

Corporate Author:

NAVAL POSTGRADUATE SCHOOL MONTEREY CA

Personal Author(s):

Report Date:

1992-09-01

Pagination or Media Count:

104.0

Abstract:

Increasing budgetary constraints have required program managers within the Naval Air Systems Command to justify their programs as never before. This thesis presents a preliminary analysis of the J-52 aircraft engine Component Improvement Program CIP. The objectives of the research were to scrutinize the association of the CIP with promised improvements and benefits pertaining to the J-52 engine and to determine the obstacles that existing data bases present when an attempt is made to calculate the success or failure of a component modification. A history of the J-52 engine is provided along with a broad look at various engine performance parameter trends for the period 1984- 1990. Ten Engineering Change Proposals ECPs are then examined. Analysis shows that while only one of the ten ECP related fixes can be directly correlated to a tangible increase in engine performance, the overall trends have been promising.

Subject Categories:

  • Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE