Zobrazeno 1 - 10
of 3 366
pro vyhledávání: '"solid propellant"'
Autor:
Mărmureanu, Marius-Ionuț1 mmarmureanu@acttm.ro, Noja, Gabriel-Flavius1 gnoja@acttm.ro, Matache, Liviu-Cristian1 liviu.matache@mta.ro
Publikováno v:
International Conference KNOWLEDGE-BASED ORGANIZATION. Jun2023, Vol. 29 Issue 3, p38-42. 5p.
Publikováno v:
Enterprise Information Systems. Oct2021, Vol. 15 Issue 8, p1179-1195. 17p.
Autor:
James C. Thomas, Gavin D. Lukasik, Felix A. Rodriguez, Waruna D. Kulatilaka, Eric L. Petersen
Publikováno v:
FirePhysChem, Vol 4, Iss 3, Pp 252-263 (2024)
Metal fuels, such as aluminum (Al) and iron (Fe), can be added to composite solid propellants to improve their performance, such as specific impulse, density, and burning rate. In comparison to aluminum, iron can theoretically provide improved densit
Externí odkaz:
https://doaj.org/article/ee68be5c35e3431f850e8431f370c71f
Publikováno v:
FirePhysChem, Vol 4, Iss 4, Pp 341-353 (2024)
Solid propellant fires, characterized by uncontrolled combustion behaviors, are a common occurrence in industries that utilize solid propellants and can lead to significant consequences. However, there has been a lack of comprehensive studies on mode
Externí odkaz:
https://doaj.org/article/4e4ecfbe05ec4e6a913d6d7e6847bec1
Autor:
Ropia, Balesh1 baleshropia@rediffmail.com, Kalal, Rakesh1, Shekher, Himanshu2, Thakur, Dineshsingh G.3
Publikováno v:
Science & Technology of Energetic Materials. 2021, Vol. 82 Issue 1, p1-8. 8p.
Publikováno v:
FirePhysChem, Vol 4, Iss 2, Pp 87-94 (2024)
Access to space for small private companies requires to improve the ability to bring low-cost satellites into orbit. CubeSats offer a unique opportunity to meet these needs thanks to their reduced production times, the low manufacturing costs and eas
Externí odkaz:
https://doaj.org/article/f635396e25a9495481895b337626f278
Publikováno v:
FirePhysChem, Vol 4, Iss 2, Pp 95-106 (2024)
With the development of micro-spacecraft technology, micro-nano satellites have the advantages of small size, low power consumption, short development cycle, formation networking, etc., and can complete many complex space tasks at a lower cost. Micro
Externí odkaz:
https://doaj.org/article/0cf1259109534839ab54382179798390
Publikováno v:
FirePhysChem, Vol 4, Iss 2, Pp 107-113 (2024)
For aerospace vehicles, notably missiles or satellites for attitude and divert control, impulsive thrusters are most desirable if they are quantized as exact instantaneous pulses available over and after extended periods of inactive storage. These th
Externí odkaz:
https://doaj.org/article/bf335e732ffa4e91a1f209fcc9a7ad9c
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 105124- (2024)
A multi-physical field numerical model considering the thermo-chemical and mechanical effects was used to simulate the curing process of a nitrate ester plasticized polyether (NEPE) solid propellant. The curing process of solid rocket propellants was
Externí odkaz:
https://doaj.org/article/5a8ef6e92d9a4cb8a4541f038a795057
Publikováno v:
e-Polymers, Vol 24, Iss 1, Pp 1076-88 (2024)
To enhance the mechanical properties of the Nitrate Ester Plasticized Polyether solid propellant matrix, the uniaxial tension of multi-component systems is simulated and the factors influencing the mechanical properties of the propellant matrix are i
Externí odkaz:
https://doaj.org/article/2e81623a95d24b9289c3358b4f8795a0