Results 51 to 60 of about 12,615 (302)

Thermal kinetic and thermal safety of Shuangfang-3 gun propellant based on thermal decomposition characteristics

Journal of Measurement Science and Instrumentation, 2022
Differential scanning calorimetry (DSC) was used to investigate the thermal decomposition and thermal safety characteristics of Shuangfang-3(SF-3) gun propellant.
ZHAO Yuxin, TAN Yingxin, MA Jiangeng, ZHANG Huarong, LIU Haihong, GUO Jiaxin   +5 more
doaj  

Effects of nano-HMX on the properties of RDX-CMDB propellant: Higher energy and lower sensitivity

Defence Technology, 2017
Batch preparation of nano-HMX was achieved via a mechanical trituration method. The morphology and particle size of nano-HMX and raw RDX were characterized using SEM.
Gao Han, Hou Xiao-ting, Ke Xiang, Liu Jie, Hao Gazi, Xiao Lei, Chen Teng, Zuo Ying-ying, Jiang Wei   +8 more
doaj   +1 more source

Metoda određivanja čvrstoće na smicanje veze između dvobaznog raketnog goriva i inhibitora / Method of determination of the shear strength of the double base rocket propellant-inhibitor bond [PDF]

Vojnotehnički Glasnik, 2003
U ovom radu prikazana je metoda za određivanje čvrstoće na smicanje (adhezione čvrstoće) spoja između dvobaznog raketnog goriva (DRG) i inhibitora, na bočno i čeono inhibiranim pogonskim punjenjima.
Lajoš Tot
doaj   +1 more source

Applications of Various Methods of Analysis to Combustion Instabilities in Solid Propellant Rockets [PDF]

, 1996
Instabilities of motions in a combustion chamber are consequences of the coupled dynamics of combustion processes and of the flow in the chamber. The extreme complexities of the problem always require approximations of various sorts to make progress in
Culick, F. E. C., Roh, T. S.
core  

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

Advanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin, Katharina Wulz, Clotilde Jugie, Marie‐Laure Stachowicz, Shane Fennell, Aurélien Mazet, Malou Lea, Nathalie Dusserre, Jean‐Christophe Fricain, Hugo Oliveira   +9 more
wiley   +1 more source

Apparatus for igniting solid propellants Patent [PDF]

, 1965
Solid propellant ignition with hypergolic fluid injected to predetermined portions of ...
Allen, H., Jr., Ciepluch, C. C., Fletcher, E. A.   +2 more
core   +1 more source

Dispensing Volumetric Additive Manufacturing

Advanced Functional Materials, EarlyView.
Dispensing volumetric additive manufacturing (DVAM) prints 3D structures inside a photocurable resin droplet suspended from the tip of a glass pipette, enabling sequential printing without resin vats or manual part removal. Real‐time droplet profiling and ray‐tracing‐based correction compensate for optical distortion at the curved resin‐air interface ...
Hongryung Jeon, Yunsoo Lee, Seobin Park, Kyung‐Hwan Kim, Junyoung Seo, Im Doo Jung   +5 more
wiley   +1 more source

Research on Thermal Decomposition of Double-base Propellant [PDF]

Proceedings of the 2015 International Conference on Materials Chemistry and Environmental Protection (meep-15), 2016
Th e importanc e of the quantu m chemical method and thermal decomposition kinetics on double-base propellant was reviewed. The main analysis methods and theor y mode of thermal decompositio n kinetic s were enumerated and analyzed. It is significant to put quantum chemica l metho d and therma l decomposition kinetics togethe r o n therma l ...
Y.K. Chen, M.H. Chen, H.C. Wang
openaire   +1 more source

Method of igniting solid propellants Patent [PDF]

, 1966
Method for igniting solid propellant rocket motors by injecting hypergolic ...
Allen, H., Jr., Ciepluch, C. C., Fletcher, E. A.   +2 more
core   +1 more source

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

Advanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin, Qi Meng, Juncai Long, Chuheng Cao, Zheng‐Long Xu   +4 more
wiley   +1 more source