Journal ArticleDOI
A Promising Fuel for Variable Thrust Motor: HTPB Propellant with High Pressure Exponent
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This article is published in Propellants, Explosives, Pyrotechnics.The article was published on 2020-05-14. It has received 6 citations till now. The article focuses on the topics: Propellant & Thrust.read more
Citations
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Studies of burning rate and pressure exponent of a new combustion catalyst derived from p-phenylene
Journal ArticleDOI
Establishment of a NIR-based methodology for tracking the blend homogeneity of HTPB propellant slurry in the mixing process
TL;DR: In this article , the feasibility of tracking the blend homogeneity of Al/AP/HTPB adhesive system in the mixing process through using the near-infrared (NIR) spectroscopy and orthogonal partial least squares discrimination analysis (OPLS-DA) was investigated.
Journal Article
Analysis of fluid dynamic control model for pintle controlled solid rocket motor
TL;DR: In this article, the response system between throat area and pressure was approximated to a first order linear control system, and the transfer function was established to analyze the pressure response rate.
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Mechanical properties and deformation behaviors of the hydroxyl-terminated polybutadiene and ammonium perchlorate interface by molecular dynamics simulation
TL;DR: In this paper , an all-atom molecular dynamics simulation was adopted to investigate mechanical properties and damage behaviors of the hydroxyl-terminated polybutadiene (HTPB) solid rocket propellant.
Journal Article
Study on NEPE propellant with high pressure exponent
TL;DR: In this article, the effect of main factors on the combustion characteristics of NEPE propellant at high pressure were analyzed, such as contents of the plasticizer and AP powder, the type of the catalysts and energetic binder, etc.
References
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Journal ArticleDOI
Constitutive modeling of polymeric foam material subjected to dynamic crash loading
TL;DR: In this paper, a hydrodynamic constitutive equation for low-density polymeric foam materials is presented for rigid polymeric foams with high rate impact loading, and the constitutive model has been implemented into finite-element program as a user-defined material subroutine.
Journal ArticleDOI
Creep behavior of bagasse fiber reinforced polymer composites
TL;DR: The TTS principle more accurately predicted the creep response of the PVC composites compared to the HDPE composites, and the four-element Burgers model and the two-parameter power law model fitted creep curves of the composites well.
Journal ArticleDOI
Thermal behaviors, nonisothermal decomposition reaction kinetics, thermal safety and burning rates of BTATz-CMDB propellant.
Jian-Hua Yi,Fengqi Zhao,Bo-Zhou Wang,Qian Liu,Cheng Zhou,Rong-Zu Hu,Ying-Hui Ren,Si-Yu Xu,Kangzhen Xu,Xiao-Ning Ren +9 more
TL;DR: The results show that there are three mass-loss stages in TG curve and two exothermic peaks in DSC curve for the BTATz-CMDB propellant, and the reaction mechanisms of the main exothermal decomposition processes are classified as chemical reaction.
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Experimental investigation of the factors affecting the burning rate of solid rocket propellants
TL;DR: In this article, the effects of metal-based high-energy matter (Aluminum) into the content of the propellant produced within the scope of development project were investigated, and it was found that the burning rates and burning heat of new fuels manufactured by adding aluminum to the contents of the standard double base fuel (DB-1) increased.
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Research on the Combustion Properties of Propellants with Low Content of Nano Metal Powders
TL;DR: A comparison of various experimental results for combustionrelated properties evaluation, including burning rates, deflagration heat, flame structures and thermal decomposition properties, of AP/RDX/Al/HTPB composite propellants containing nano metal powders is presented in this paper.