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Thrust stand for low-thrust liquid pulsed rocket engines
Review of Scientific Instruments, 2010A thrust stand is developed for measuring the pulsed thrust generated by low-thrust liquid pulsed rocket engines. It mainly consists of a thrust dynamometer, a base frame, a connecting frame, and a data acquisition and processing system. The thrust dynamometer assembled with shear mode piezoelectric quartz sensors is developed as the core component of ...
Qin, Xing +4 more
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Three-Dimensional Thrust Nozzle Design for Maximum Axial Thrust
AIAA Journal, 1971Abstract : A technique has been developed for the design of maximum thrust three-dimensional (nonaxisymmetric) nozzles. The thrust expression, written as an integral over a control surface, is maximized by the application of the calculus of variations. Each optimal three-dimensional nozzle designed by this method produces the maximum axial thrust for a
L. SNYDER, H. THOMPSON
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Variable Thrust Angle Constant Thrust Rendezvous
2015In this paper, variable thrust angle (VTA) constant thrust rendezvous is studied. In particular, the rendezvous process is divided into in-plane motion and out-plane motion based on the relative motion dynamic model. For the in-plane motion, the calculation of thrust angle control lows is cast into a convex optimization problem by introducing a ...
Yongqiang Qi, Ding Lv
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