propellant造句
121. Solid rocket propellant is a kind of high-energy material. Therefore, the propellant is easy to combustion and detonation.
122. The ablation mechanism and the performance of carbon-phenolic material of solid propellant rocket nozzles are studied.
123. The poisonous gas in combustion gases for gun propellant by manometric bomb test was analyzed by infrared spectrum technique.
124. Propellant is another term for the fuel of a rocket.
125. The Catalysis effect of tertiary butyl-ferrocene and lead chromate etc. on RDX/AP HTPB propellant burning rate has been examined.
126. The rheological properties of the composite propellant slurry were studied employing a HAAKE rotational viscometer.
127. The progress of the aging property of solid propellant were reviewed.
128. To reduce the mass of the propellant management device and the screen area used,[www.] the design was aimed to use the minimum mass to meet the requirement.
129. Flame temperature measurements can be used as a guide in discussing enevgetics of a homogeneous propellant.
130. The loading of the missile propellant components was carried out from mobile loading units delivered to the launching site after the missile.
131. When valve of rocket propellant pipeline is opened or closed, water hammer will arise in pipeline.
132. With electric energy as the energy source, electromagnetic launcher is much cheaper to use than rocket propellant using gunpowder.
133. After TMETN is substituted for NG, the impact and friction sensitivity of the propellant decrease obviously.
134. The tests have shown that the single-base porous propellant deterred by EGDMA have appropriate burning time, low energy loss, and better progressive burning in comparison to the single-base of 15/19.
135. A detailed examination was made of energy partition in an impacted solid propellant.
136. Anti-stick coatings for stripping of solid rocket propellant, which could be cured at room temperature had been successfully developed.
137. This paper attempts to analyse the tendency to develop liquid propellant rocket propulsion technology according to the requirements o launch vehicles and spacecrafts.
138. The infrared laser plume measuring system is established to evaluate the performance of solid propellant.
139. It is difficult to separate the inherent stability of the element configuration from that of the propellant inlet state.
140. Some stratification exists in the spray produced by any liquid propellant injector.
141. The combustion catalyst adopted by ordinary double base propellant can adjust the burning rate. It's necessary to study further on the combustion mechanism.
142. The military vertical mixer is the special equipment to process solid propellant of missiles.
143. Conclusion Chronic effect, induced by liquid rocket propellant, was observed in our study.
144. As the air-breathing engine, the performance of solid rocket ramjet is determined not only by structure of engine and the performance of propellant, but also by flight condition.
145. A mass solid propellant.
146. Furthermore, test on the influence of metal content of propellant to the performance of water ramjet engine is carried out.
147. IR measuring system was developed aiming at the demand of low characteristic signal propellants. The system was used for measuring several formula propellant plumes.
148. A thermoplastic polyurethane elastomer(TPUE) which has good miscibility with NG is synthesized and used in thermoplastic composite solid propellant propellant(TCSP).
149. The results of the calculation and the analysis of effects of combustion chamber pressure, mixture ratio, propellant injection temperature and injector type on the combustion processes are reported.
150. The results show that the combustion ablation of oxygen bomb parts and the sample incomplete combustion must be resolved in the combustion heat test for fuel-rich propellant based on boron.
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