Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Hong Fu Qiang"'
Publikováno v:
AIP Advances, Vol 14, Iss 10, Pp 105312-105312-8 (2024)
A large variety of metal fuels is usually added to the modern solid rocket propellants to improve the propellant energy and motor specific impulse and to suppress high frequency unstable combustion. Among them, aluminum is the most common additive. T
Externí odkaz:
https://doaj.org/article/d30be963e3e449f9b5b7dc5720f5fa8e
Autor:
Zhe-jun Wang, Hong-fu Qiang
Publikováno v:
Defence Technology, Vol 18, Iss 4, Pp 618-625 (2022)
With the purpose of investigating the effects of confining pressure and aging on the mechanical properties of Hydroxyl-terminated polybutadiene (HTPB) based composite solid propellant, tensile tests of thermal accelerated aged propellant samples unde
Externí odkaz:
https://doaj.org/article/93d371ac4faa46a583e8b3c48680a109
Publikováno v:
AIP Advances, Vol 12, Iss 8, Pp 085214-085214-11 (2022)
In order to study the influence of loading conditions on propellant mesoscopic failure morphology, scanning electron microscopy was carried out to observe the morphology of the failure section of a hydroxyl-terminated polybutadiene propellant under d
Externí odkaz:
https://doaj.org/article/874ff8357e8d4ed888d5c804641705fb
Publikováno v:
AIP Advances, Vol 11, Iss 1, Pp 015051-015051-17 (2021)
The small scale gap test is a very important method to study the sensitivity characteristics of a composite solid propellant under shock waves. In this paper, the small scale gap test is taken as the research object. The theoretical model of shock wa
Externí odkaz:
https://doaj.org/article/f1f2129424d0477b8db3a9f68cc5c348
Publikováno v:
Defence Technology, Vol 14, Iss 5, Pp 457-462 (2018)
Based on the dynamic loading (1-100 s−1) experiments under different temperatures (223–298 K) and stress states, uniaxial and biaxial strength criterion of a Hydroxyl-terminated polybutadiene (HTPB) based composite solid propellant were further i
Externí odkaz:
https://doaj.org/article/09a75101d67f4645b562469d33863737
Publikováno v:
AIP Advances, Vol 9, Iss 1, Pp 015220-015220-9 (2019)
A new Smoothed Particle Hydrodynamics (SPH) method is used to simulate the deformation of granite at large strain and high strain rates during penetration in the study. In order to describe the nonlinear deformation and failure characteristics of roc
Externí odkaz:
https://doaj.org/article/f5517a196c4a4bf997bc253ccf35621a
Publikováno v:
Propellants, Explosives, Pyrotechnics. 48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a861cbe509350187e55c120194ccb9c
https://doi.org/10.1002/prep.202200270
https://doi.org/10.1002/prep.202200270
Publikováno v:
International Journal of Non-Linear Mechanics. 154:104426
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d65586411fcdfb919950ca94b83baba0
https://doi.org/10.1016/j.ijnonlinmec.2023.104426
https://doi.org/10.1016/j.ijnonlinmec.2023.104426
Publikováno v:
Propellants, Explosives, Pyrotechnics. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0652aa4a98104e0f3cfd5d7155b83e33
https://doi.org/10.1002/prep.202200106
https://doi.org/10.1002/prep.202200106
Strength Criterion of HTPB Composite Solid Propellant under Tension‐Shear Loading at Low Temperature
Publikováno v:
Propellants, Explosives, Pyrotechnics. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61acc37552b1b06a153bca468247efbd
https://doi.org/10.1002/prep.202100267
https://doi.org/10.1002/prep.202100267