International Journal of Energetic Materials and Chemical Propulsion最新文献_第4页

Storage Stability of ADN: Prospects and Challenges (A Short–Review) ADN的储存稳定性:展望与挑战(综述)

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.2023045658

Jayashri Sehajpal, Pratim Kumar, Sunil Kumar Singh, Prasanta Kumar Adak, Srinibas Karmakar

引用次数: 0

Combustion Characteristics of Hydroxylammonium Nitrate – Water Gels 硝酸羟铵-水凝胶的燃烧特性

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.2023048965

Yu-Jia Chen, I. Tsai, Ming-Hsun Wu

引用次数: 0

COMPARISON OF THE SPECIFIC IMPULSE CALCULATED WITH THE ISPBKW CODE AND TWO DIFFERENT EMPIRICAL RELATIONSHIPS ENCODED INTO THE RESEARCH OUTPUT SOFTWARE FOR ENERGETIC MATERIALS BASED ON OBSERVATIONAL MODELING (ROSEBOOM): THE ROSEROCKET UPDATE 基于观测模型(roseboom)的含能材料研究输出软件中编码的两种不同经验关系与ispbkw代码计算的比冲的比较:roserocket更新

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.v22.i3.40

Sabrina Wahler, T. Klapötke

引用次数: 0

Combustion of condensed combustion products of boron-containing solid propellants in air 含硼固体推进剂的冷凝燃烧产物在空气中的燃烧

International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.2023049635

Sergey Rashkovskiy

{"title":"Combustion of condensed combustion products of boron-containing solid propellants in air","authors":"Sergey Rashkovskiy","doi":"10.1615/intjenergeticmaterialschemprop.2023049635","DOIUrl":"https://doi.org/10.1615/intjenergeticmaterialschemprop.2023049635","url":null,"abstract":"The analysis of combustion models of the main components of condensed combustion products (CCP) of boron-containing solid propellant: boron, boron carbide, boron nitride and carbon is carried out. Using the available experimental data, the parameters of the combustion model of boron carbide and boron nitride particles are determined. Using the models of combustion of boron, B4C, BN and carbon particles, parametric calculations of the combustion of both individual indicated particles and their mixtures, which simulates the composition of the CCP of boron-containing solid propellant, have been carried out. A comparative analysis of the combustion of particles of boron, B4C, BN, and carbon in proportions characteristic of CCP of boron-containing solid propellants showed that combustion of BN has the least effect on the completeness of combustion of CCP. This is due to its low calorific value and low content in CCP. Ceteris paribus, carbon particles burn the fastest, but their contribution to the completeness of CCP combustion is less than that of boron and boron carbide due to their lower calorific value.","PeriodicalId":44417,"journal":{"name":"International Journal of Energetic Materials and Chemical Propulsion","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135754025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Overview of Additive Manufacturing and Quality Assurance of Powders for Space Propulsive Components 航天推进部件粉末增材制造与质量保证综述

International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.2023048100

Davide Zuin, Simone La Luna, Filippo Maggi

引用次数: 0

ELECTRICAL PERFORMANCE EVALUATION OF PHOTOVOLTAIC TETHER SAMPLES FOR DEORBIT APPLICATIONS 脱轨用光伏系绳样品的电性能评价

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.2023047125

Leo Peiffer, M. Tajmar, G. Sánchez-Arriaga, M. Harnisch, Christian Perfler

引用次数: 1

A PHYSICAL MODEL FOR THE PREDICTION OF ALUMINUM OXIDE RESIDUES 氧化铝残留量预测的物理模型

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.2023048721

S. Gallier

引用次数: 0

A STUDY ON THE RECENT ADVANCES IN THE DESIGN OF MEMS-BASED SOLID MICROTHRUSTERS 基于mems的固体微推力器设计研究进展

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.v22.i1.40

Harshit Shukla, Velidi V. S. S. Gurunadh

{"title":"A STUDY ON THE RECENT ADVANCES IN THE DESIGN OF MEMS-BASED SOLID MICROTHRUSTERS","authors":"Harshit Shukla, Velidi V. S. S. Gurunadh","doi":"10.1615/intjenergeticmaterialschemprop.v22.i1.40","DOIUrl":"https://doi.org/10.1615/intjenergeticmaterialschemprop.v22.i1.40","url":null,"abstract":"In the past few decades, space technology has moved toward using many small satellites working in a cluster instead of making individual satellites for space missions. Nano or microsatellites increase the reliability of the mission while minimizing cost, rather than having one large satellite increasing both the cost and the failure risk for any given space mission. Considering the case of a small satellite cluster, it is easy to manage mission requirements with less complexity during any hazard, compared to an individual satellite. All of this has led to the increasing application of micro and nanosatellites in space engineering. These small satellites are propelled by micropropulsion created by microthrusters. Currently, liquid, gas, and electrical thrusters are the most common. This paper mainly describes the recent advancements in the field of MEMS microthrusters. MEMS (microelectromechanical system) thrusters are used in small satellites in a variety of ways that require very little thrust. In the paper discussion, MEMS-based solid-propellant microthrusters (SPMs) are delineated. All advancements in the MEMS solid thrusters are indicated in the article, dedicated to mounting schemes, designing approaches, and various performance testing experiments. The main challenge in this technology is combustion, which takes place in an exceptionally small volume.","PeriodicalId":44417,"journal":{"name":"International Journal of Energetic Materials and Chemical Propulsion","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67425201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

111 N HYDRAZINE BIPROPELLANT ENGINE (HBE) WITH GAS-GAS INJECTION 气-气喷射联氨双联推进剂发动机

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2023-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.v22.i2.50

H. Boenish, Carlos Garcia, P. Venkatesh, J. Costello, Evan Daniel, Michael Fitzpatrick, Curtis A. Foster, Benjamin Graybill, Mesa Hollinbeck, Daniel Kolano, Margaret Lea, Lars Osborne, Patrick Riley, Tucker Smith, Da-rid F. Barnes

{"title":"111 N HYDRAZINE BIPROPELLANT ENGINE (HBE) WITH GAS-GAS INJECTION","authors":"H. Boenish, Carlos Garcia, P. Venkatesh, J. Costello, Evan Daniel, Michael Fitzpatrick, Curtis A. Foster, Benjamin Graybill, Mesa Hollinbeck, Daniel Kolano, Margaret Lea, Lars Osborne, Patrick Riley, Tucker Smith, Da-rid F. Barnes","doi":"10.1615/intjenergeticmaterialschemprop.v22.i2.50","DOIUrl":"https://doi.org/10.1615/intjenergeticmaterialschemprop.v22.i2.50","url":null,"abstract":"A thruster, designated LE111, utilizes hydrazine and MON3 as fuel and oxidizer and produces a thrust of 111 N at nominal operating conditions with an Isp of up to 328 s. The thruster is throttleable through the use of separate fuel and oxidizer metering valves and is able to transition to a hydrazine monopropellant mode at any point during its operation. Completed qualification testing has demonstrated a versatile operating box that includes chamber pressure-mixture ratio excursions, heated propellants up to 341 K, and gaseous helium ingestion through propellant flow paths. Overall, the thruster has achieved 15,455 s of accumulated on-time and a maximum continuous burn time of 6,000 s. The thruster achieves its performance through a novel micro-coaxial gas-gas injection scheme and an innovative regeneratively cooled combustion chamber, which uses the oxidizer as the working fluid. The thruster's capabilities and performance recorded during the completed qualification testing are described, and its design is outlined. This paper is published with the permission of the authors granted to 3AF – Association Aéronautique et Astronautique de France (www.3AF.fr) organizer of the Space Propulsion International conference.","PeriodicalId":44417,"journal":{"name":"International Journal of Energetic Materials and Chemical Propulsion","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67425304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A simple and selective spectrophotometric method for determination of ethyl centralite as stabilizer in double base solid propellants: a comparative study with high performanc 一种简单、选择性的分光光度法测定双碱固体推进剂中稳定剂乙基中心石的含量

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International Journal of Energetic Materials and Chemical Propulsion Pub Date : 2022-01-01 DOI: 10.1615/intjenergeticmaterialschemprop.2022041581

A. Zarei, K. Mardi

引用次数: 0