Burning characteristics and combustion wave model of AP/AN-based laser-controlled solid propellant

Duan, Buren; Zhang, Haonan; Hua, Zuohao; Wu, Lizhi; Bao, Zijing; Guo, Ning; Ye, Yinghua; Shen, Ruiqi

doi:10.1016/j.energy.2022.124007

Cited by 8 publications

(3 citation statements)

References 26 publications

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“…Furthermore, after the addition of Cat and C4N-1.0 G-Fc, the combustion pressure index decreased significantly in the range of 0.2-1.0 MPa, and the propellant sample including C4N-1.0 G-Fc had the minimum pressure index 0.50, indicating the more stable combustion of AP-based propellant. [24,25] The excellent catalytic combustion performance of C4N-1.0 G-Fc can be ascribed to the fact that it promotes AP decomposition to produce more gas phase products, which is not only beneficial to the thermal feedback on the combustion surface, but also to the more intense redox reaction in the gas zone. [26,27]…”

Section: Combustion Performance Test Of Fc-terminated Dendrimersmentioning

confidence: 99%

Preparation of Ferrocene‐Terminated Dendrimers for the Thermal Decomposition of Ammonium Perchlorate

Liu

Wang

et al. 2023

Macromol. Rapid Commun.

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As a common oxidizer, ammonium perchlorate (AP) is an important component in composite solid propellants (CSPs). Ferrocene (Fc)‐based compounds are often selected as burning rate catalysts (BRCs) to catalyze AP decomposition owing to their excellent catalytic behavior. However, one of the drawbacks of Fc‐based BRCs is migration in CSPs. In this study, five Fc‐terminated dendrimers are designed and synthesized to improve the anti‐migration properties, and their chemical structures are confirmed systemically by the related spectra characterization techniques. Moreover, the redox performance, catalytic effect on AP decomposition, combustion performance, and mechanical properties in CSPs are also studied. The shapes of the prepared propellant samples are observed via scanning electron microscopy. The obtained Fc‐based BRCs have good redox performance, a positive effect on promoting AP decomposition, excellent combustion catalytic performance, and good mechanical properties. Meanwhile, they have a higher anti‐migration ability than catocene (Cat) and Fc. This study demonstrates that Fc‐terminated dendrimers have great potential to be applied as anti‐migration BRCs in CSPs.

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Section: Combustion Performance Test Of Fc-terminated Dendrimersmentioning

confidence: 99%

Preparation of Ferrocene‐Terminated Dendrimers for the Thermal Decomposition of Ammonium Perchlorate

Liu

Wang

et al. 2023

Macromol. Rapid Commun.

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“…Army, Navy, and Air Force missiles are launched by rocket engines .some armies possess missiles whose storage period has exceeded more than 26 years. Certain that these missiles are still secure for usage and storage [2]. Fuel and an oxidizer are the two fundamental components of solid propellants.…”

Section: Introductionmentioning

confidence: 99%

Design and Implementation of a Diagnostic Solid Propellant Fuel System Based on Laser Illuminator

Adel,

Omer,

Anwar

et al. 2023

International Journal of Telecommunications

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In this paper, solid rocket fuel titration by non-destructive ultrasonic test, using ultrasonic laser receptor technology. This technique is one of the modern ways to receive ultrasound, this technology works by making a three-dimensional image of heterogeneous cracks. Taking into account mainly the storage temperature ranging from 50 to 70 C and the casings in which the rocket fuel is placed. Experiments were carried out on plastic and stainless steel covers. The thickness of plastic casings ranges from 16 to 17.5 mm. The thickness stainless steel ranges from 9 to 20.40 mm. The important scientific contribution of this research is testing the storage of rocket fuel at high temperatures and knowing what happens by introducing rocket fuel in the case of storage at those temperatures. To take into account the good ventilation system for solid rocket fuel.

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“…The experimental data gained has been used to construct and validate theoretical models of metalized fuel combustion. Buren Duan et.al tried studying the burning characteristics and combustion wave model of AP/AN-based laser-controlled solid propellant [17]. Chaitanya Vijay et.…”

Section: Introductionmentioning

confidence: 99%

Investigation on solid propellant test and time calibration for complete combustion

Tigga,

G.,

P.S.N.

2023

E3S Web Conf.

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A solid propellant is simple and reliable rocket fuel. Once ignited, the propellant cannot be stopped since they burn until they run out. Solid fuel rockets are widely used in military applications such as missiles, model rockets, boosters for satellite launchers and so on because they can be stored for long periods of time without degrading the propellant. The primary objective of this research is to study the burnout mass of solid propellants using various propellants and catalysts. Potassium Nitrate (KNO3) was chosen as an oxidant in the experiment because of its compatibility with other ingredients and low-cost affordability. KNO3 was used as an oxidizer in a 65% ratio with 34% of the fuel and 1% of the catalyst. KNO3, fuel ingredients like Fructose, Glucose and Lactose with catalysts Copper and Aluminum were taken in powdered form. Cylindrical stainless steel with one closed end was taken to fill the cavity, and a concentric hole was made for constant burning. This propellant-filled chamber is fixed strongly in a position so that it does not propel during fuel combustion when thrust is formed. The obtained result shows that the longest burnout mass was secured by burning Glucose with Copper powder and KNO3 for 136 s when compared to the shortest burnout mass was secured by burning Lactose with Aluminum powder and KNO3 mixture to 57 s. The highest temperature of the mixture was Lactose with Copper powder and KNO3 resulted in 518 °C when compared to the lowest temperature of the mixture was Glucose with Copper powder and KNO3 was 211.75 °C.

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Burning characteristics and combustion wave model of AP/AN-based laser-controlled solid propellant

Cited by 8 publications

References 26 publications

Preparation of Ferrocene‐Terminated Dendrimers for the Thermal Decomposition of Ammonium Perchlorate

Preparation of Ferrocene‐Terminated Dendrimers for the Thermal Decomposition of Ammonium Perchlorate

Design and Implementation of a Diagnostic Solid Propellant Fuel System Based on Laser Illuminator

Investigation on solid propellant test and time calibration for complete combustion

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