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The Design, Construction and Operation of System to Analyze the Decomposition Gases of Af-M315e University of Texas at El Paso DigitalCommons@UTEP Open Access Theses & Dissertations 2017-01-01 The esiD gn, Construction And Operation Of System To Analyze The ecompD osition Gases Of AF-M315E Jonathan Alejandro Valenzuela Brok University of Texas at El Paso, [email protected] Follow this and additional works at: https://digitalcommons.utep.edu/open_etd Part of the Aerospace Engineering Commons, and the Mechanical Engineering Commons Recommended Citation Valenzuela Brok, Jonathan Alejandro, "The eD sign, Construction And Operation Of System To Analyze The eD composition Gases Of AF-M315E" (2017). Open Access Theses & Dissertations. 570. https://digitalcommons.utep.edu/open_etd/570 This is brought to you for free and open access by DigitalCommons@UTEP. It has been accepted for inclusion in Open Access Theses & Dissertations by an authorized administrator of DigitalCommons@UTEP. For more information, please contact [email protected]. THE DESIGN, CONSTRUCTION AND OPERATION OF SYSTEM TO ANALYZE THE DECOMPOSITION GASES OF AF-M315E JONATHAN ALEJANDRO VALENZUELA BROK Department of Mechanical Engineering APPROVED: Norman D. Love, Ph.D., Chair Ahsan Choudhuri, Ph.D. Luis Rene Contreras, Ph.D. This is a Table. To insert additional lines, place your cursor at the end of the line above and press Enter. Delete this text. Charles Ambler, Ph.D. Dean of the Graduate School Copyright © by Jonathan Alejandro Valenzuela Brok 2017 Dedication I would like to thank my family for the support that they have given me to me. I would love to thank Dr. Norman Love, Dr. Ahsan Choudhuri and Dr. Luis Rene Contreras for being driving forces that have allowed me to develop as a professional at UTEP. Special Thanks to all my collaborators during my Graduate years, specially, Alex Vasquez and Travis Belcher. THE DESIGN, CONSTRUCTION AND OPERATION OF SYSTEM TO ANALYZE THE DECOMPOSITION GASES OF AF-M315E by JONATHAN ALEJANDRO VALENZUELA BROK B.S. M.E. THESIS Presented to the Faculty of the Graduate School of The University of Texas at El Paso in Partial Fulfillment of the Requirements for the Degree of MASTER OF SCIENCE IN MECHANICAL ENGINEERING Department of Mechanical Engineering THE UNIVERSITY OF TEXAS AT EL PASO August 2017 Table of Contents Table of Contents .............................................................................................................................v List of Tables ................................................................................................................................ vii List of Figures .............................................................................................................................. viii Chapter 1: Introduction and Background .........................................................................................1 1.1 Introduction .......................................................................................................................1 1.1.1 Objective of Project ..............................................................................................1 1.2 Background .......................................................................................................................3 1.2.1 Current Propulsion Methods .................................................................................3 1.2.2 Green Monopropellants ........................................................................................8 1.2.2.1 High Test Peroxide ...................................................................................8 1.2.2.1 LMP-103S .................................................................................................9 1.2.2.3 AF-M315E ..............................................................................................11 1.2.3 Decomposition of HAN ......................................................................................13 Chapter 2: Experimental Design ....................................................................................................17 2.1 Phase 1 Design ................................................................................................................17 2.2 New Configuration Requirements ..................................................................................21 2.3 Test Matrix ......................................................................................................................23 2.4 Propellant Delivery .........................................................................................................24 2.5 Catalyst Holder Phase II .................................................................................................25 2.6 Cooling System Design...................................................................................................27 2.7 Electrical System ............................................................................................................30 Chapter 3: Hardware Testing .........................................................................................................35 3.1 Catalyst Holder Heating ..................................................................................................35 3.2 Catalyst Holder Cooling .................................................................................................36 3.3 Mass Spectrometer calibration and accuracy testing ......................................................38 3.4 First Decomposition Test Run ........................................................................................43 Chapter 4: Experimental Setup and Procedures.............................................................................46 4.1 AF-M315E Decomposition Set-up .................................................................................46 4.2 Data Acquisition and Control System.............................................................................47 v 4.3 Safety ..............................................................................................................................48 4.3.1 Safety Considerations .........................................................................................48 4.3.2 Safety Precautions ...............................................................................................49 4.4 General Procedure Guidelines ........................................................................................51 Chapter 5: Summary and Future Work ..........................................................................................57 5.1 Future Work ....................................................................................................................58 References ......................................................................................................................................60 Appendix A: Pre-heating Catalyst Holder Calculations ................................................................61 Appendix B : Required Cooling Calculations ...............................................................................62 Appendix C: Catalyst Holder Technical Drawings .......................................................................64 Vita... ..............................................................................................................................................65 vi List of Tables Table 1.1 Green Propellant and Hydrazine comparison ............................................................... 11 Table 1.2 Reaction Mechanisms of HAN .................................................................................... 13 Table 1.3 CEA results. .................................................................................................................. 16 Table 2.1 HTPB and HAN desired system requirements. ............................................................ 18 Table 2.2 CEA results of HAN decomposition gases and HTPB ................................................. 18 Table 2.3 Theoretical Engine Parameters ..................................................................................... 19 Table 2.4: Reynolds number and scaling calculations parameters ............................................... 19 Table 2.5: Minimum Catalytic Length Calculation Parameters ................................................... 20 Table 2.6 Test Matrix .................................................................................................................... 23 Table 3.1 Calibration Gas Mixtures .............................................................................................. 38 Table 3.2 Standard Derivation and Error for Each Gas ................................................................ 40 Table 3.3 Gas Ratio Test Composition ......................................................................................... 40 Table 3.3 Standard Derivation for Gas Ratio Tests ...................................................................... 41 Table 3.5 Standard Derivation for Delivery Gas tests .................................................................. 42 Table 4.1 Data Acquisition and Control Table ............................................................................. 47 Table 4.2 Valve Positions ............................................................................................................. 52 Table 4.3 New Valve Positions ..................................................................................................... 54 vii List of Figures Figure 1.1 (Top) Simple
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