Investigation of tdlas measurements in a scramjet engine
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Investigation of tdlas measurements in a scramjet engine
Investigation of tdlas measurements in a scramjet engine
UNIVERSITY OF CINCINNATIDate: 21-May-2010I. Dominic L Barone, hereby submit this original work as part of the requirements for the degree of:Master of Investigation of tdlas measurements in a scramjet engine f Sciencein Aerospace EngineeringIt is entitled:Investigation of TDLAS Measurements in a Scramjet EngineStudent Signature: Dominic L Barone________________________This work and its defense approved by:Committee Chair: San-Mou Jena PhDSan-Mou Jer.g, PhD40343755Abst ractAn investigation of the viabili Investigation of tdlas measurements in a scramjet engine ty of tunable diode laser absorption spectroscopy for use as a flow measurement device in a scramjet engine was completed. First, the effects on TDLASInvestigation of tdlas measurements in a scramjet engine
measurements across a temporal lire jump t hat is common in scramjet combustor flow-paths was studied using a flat flame burner designed with four inUNIVERSITY OF CINCINNATIDate: 21-May-2010I. Dominic L Barone, hereby submit this original work as part of the requirements for the degree of:Master of Investigation of tdlas measurements in a scramjet engine hniques is presented.The fundamental mass capture measurements (temperat ure, water number density, pressure, and velocity) were then made in the isolator sect ion of a direct-connect, scramjet engine and compared to a scramjet, performance analysis code. Post-combustion measurements (temperature an Investigation of tdlas measurements in a scramjet engine d water number density) were measured in the exhaust section of the model engine. The results of the measurements and an in-depth discussion of analysInvestigation of tdlas measurements in a scramjet engine
is routines used in the processing of raw absorpt ion measurements is presented.AcknowledgementsThis work was funded through the Air Force Research ĩ^UNIVERSITY OF CINCINNATIDate: 21-May-2010I. Dominic L Barone, hereby submit this original work as part of the requirements for the degree of:Master of Investigation of tdlas measurements in a scramjet engine ace Sciences Branch of the Air Force Research ĩ.aboratorys Propulsion Directorate (AFRL/RZAS).The input my advisors, Dr. Mike Brown, Dr. Skip Williams and Dr. .Jeff Donbar at the Air Force Research Labs and Dr. San-Mon Jeng at the University of Cincinnati lias been invaluable in this work and my edu Investigation of tdlas measurements in a scramjet engine cation. I am extremely grateful to all of the RZAS branch. especially Mr. Bill Terry, Dr. Mark Gruber and all of the Research Coll 22 team for all ofInvestigation of tdlas measurements in a scramjet engine
their support.Finally. 1 would like to t hank my parents, family and friends for supporting me in all ofmy endeavors, whatever they may be: I wouldn'tUNIVERSITY OF CINCINNATIDate: 21-May-2010I. Dominic L Barone, hereby submit this original work as part of the requirements for the degree of:Master of Investigation of tdlas measurements in a scramjet engine e ............................................................ 31.3Objectives........................................................ 41.4Approach.......................................................... 42Absorption Spectroscopy62.1Properties of the WaterMolecule.................................. Investigation of tdlas measurements in a scramjet engine 72.2Beer-Lambert Law................................................. 102.3The Line Shape Function.......................................... 112.4EtalInvestigation of tdlas measurements in a scramjet engine
ons ......................................................... 133TDLAS System&Analysis153.1TDLAS System...............................................UNIVERSITY OF CINCINNATIDate: 21-May-2010I. Dominic L Barone, hereby submit this original work as part of the requirements for the degree of:Master ofUNIVERSITY OF CINCINNATIDate: 21-May-2010I. Dominic L Barone, hereby submit this original work as part of the requirements for the degree of:Master ofGọi ngay
Chat zalo
Facebook