Results 151 to 160 of about 5,407 (249)

Reusable Centaur study. Volume 1: Executive summary [PDF]

A study of the Reusable Centaur for use as an initial upper stage with the space shuttle was conducted. The currently operative Centaur stage, with modifications for space shuttle orbiter compatibility and for improved performance, represents a cost ...
Heald, D. A.
core   +1 more source

Comprehensive Observations of Magnetospheric Particle Acceleration, Sources, and Sinks (COMPASS): A Mission Concept to Explore the Extremes of Jupiter's Magnetosphere. [PDF]

Space Sci Rev
Clark G, Kollmann P, Kinnison J, Kelly D, Haapala A, Li W, Jaynes AN, Blum L, Marshall R, Turner D, Cohen I, Ukhorskiy A, Mauk BH, Roussos E, Nénon Q, Drozdov A, Woodfield E, Dunn W, Berland G, Kraft R, Williams PKG, Smith HT, Hospodarsky G, Wu X, Hulsman J, O'Brien TP, Looper M, Sorathia K, Sciola A, Sicard A, Donegan M, Clare B, Emmell D, Wirzburger J, Sepulveda D, Roufberg L, Perry J, Schellhase J, Pergosky D, Able E, O'Neill M, Fernandes C, Chattopadhyay D, Bibelhauser S, Kijewski S, Pulkowski J, Furrow M, Feldman C, Nichols J, Carr N, Verma H, Lindsay S, Bunce E, Parry B, Martindale A.   +54 more
europepmc   +1 more source

Oscillatory combustion of liquid monopropellant droplets [PDF]

A theoretical investigation was conducted on the open-loop combustion response of monopropellant droplets and sprays to imposed pressure oscillations.
Chanin, S. P., Faeth, G. M.
core   +1 more source

Fuel-Powered Soft Actuators: Emerging Strategies for Autonomous and Miniaturized Robots. [PDF]

Nanomicro Lett
Zhou C, Li Z, Wei H, Zhang G, Zhang F, Zhou X, Hu H, Cheng G, Ding J, Kim SH, Baughman RH, Hu X.   +11 more
europepmc   +1 more source

Robust H_∞ state-feedback control for linear systems. [PDF]

Proc Math Phys Eng Sci, 2017
Chen H, Chen H, Zhang Z, Wang H.
europepmc   +1 more source

Atomistic Insights into the Influence of High Concentration H₂O₂/H₂O on Al Nanoparticles Combustion: ReaxFF Molecules Dynamics Simulation. [PDF]

Molecules
Yu X, Zhang P, Zhang H, Yuan S.
europepmc   +1 more source

L2-CalSat: A Calibration Satellite for Ultra-Sensitive CMB Polarization Space Missions. [PDF]

Sensors (Basel), 2021
Casas FJ, Martínez-González E, Bermejo-Ballesteros J, García S, Cubas J, Vielva P, Barreiro RB, Sanz A.   +7 more
europepmc   +1 more source

Biomimetic Artificial Muscles Inspired by Nature's Volume-Change Actuation Mechanisms. [PDF]

Biomimetics (Basel)
Kim H, Kim M, Noh Y, Jang Y.
europepmc   +1 more source

Optimization of Reconfigurable Satellite Constellations Using Simulated Annealing and Genetic Algorithm. [PDF]

Sensors (Basel), 2019
Paek SW, Kim S, de Weck O.
europepmc   +1 more source

Recent Process in Microrobots: From Propulsion to Swarming for Biomedical Applications. [PDF]

Micromachines (Basel), 2022
Wu R, Zhu Y, Cai X, Wu S, Xu L, Yu T.
europepmc   +1 more source