2016 Fiscal Year Final Research Report
Feasibility study on laser ignition of HAN-based green monopropellnat
Project/Area Number |
15K18282
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Aerospace engineering
|
Research Institution | Nagaoka University of Technology |
Principal Investigator |
|
Project Period (FY) |
2015-04-01 – 2017-03-31
|
Keywords | レーザー誘起ブレイクダウン / HAN系1液推進剤 / 液滴燃焼 / 生成ガス成分分析 / 集光焦点距離 / ダブルパルスレーザー / レーザー波長 |
Outline of Final Research Achievements |
Ignition experiments of HAN-based green monopropellant, SHP163, were performed using pulse laser in order to evaluate the feasibility of laser-induced breakdown ignition for SHP163. As the results, influences of several parameters on the ignition characteristics are measured, and conditions to initiate the chemical reaction are elucidated. Furthermore, condition to burn SHP163 completely has not been clarified, but idea to improve the combustion characteristics was obtained.
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Free Research Field |
宇宙推進工学および燃焼工学
|