Zobrazeno 1 - 10
of 13
pro vyhledávání: '"M. G. Lyons"'
Publikováno v:
Radioprotection. 37:C1-737
In macrotidal, partially mixed estuaries, tidal pumping can become a dominant mechanism that progressively accumulates sediment in the upper part of the estuary. This mechanism is also reinforced by different mixing behaviour during flood and ebb, du
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1726505fe3bf3162e379452dd1d724cd
https://doi.org/10.1051/radiopro/2002196
https://doi.org/10.1051/radiopro/2002196
Autor:
M. G. Lyons
Publikováno v:
Water, Air, & Soil Pollution. 99:141-148
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::728fed4931782bab2dec0bf28019f54e
https://doi.org/10.1007/bf02406853
https://doi.org/10.1007/bf02406853
Publikováno v:
The Science of the total environment.
A model of estuarine circulation and sediment transport is described. The model uses a 2-D longitudinal and vertical grid to predict the distribution of tidal elevation, current velocity, density and sediment concentration. It has been developed for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9aac35587e6b8d00250fb4efb2cb692
https://pubmed.ncbi.nlm.nih.gov/14499552
https://pubmed.ncbi.nlm.nih.gov/14499552
Publikováno v:
Journal of Guidance, Control, and Dynamics. 7:535-545
This paper describes the detailed approaches and experimental results for controlling both the rigid body and structural modes of a 1.2-m-diam circular plate. The experiments demonstrate required methodology and expected pathologies in effecting moda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca1fa6fee18894ace73b961a7038f862
https://doi.org/10.2514/3.19892
https://doi.org/10.2514/3.19892
Publikováno v:
Journal of Spacecraft and Rockets. 8:435-441
The attitude control, using environmental magnetic torques, of a gravity-stabilized satellite, damped with control moment gyros, is investigated. By observing vehicle response on-orbit, the actual environmental torques are evaluated, and onboard magn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d67897e0922a40a7991a71d4fa7e9f9
https://doi.org/10.2514/3.59676
https://doi.org/10.2514/3.59676
Publikováno v:
Journal of Spacecraft and Rockets. 7:1337-1343
Active gravity-gradient stabilization systems are shown to permit significant improvement in the stabilization and maneuvering capability of Earth-pointing satellites compared to more conventional momentum storage and mass expulsion techniques. The p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17ee6def17f35db90dbe3a8a1e01803d
https://doi.org/10.2514/3.30167
https://doi.org/10.2514/3.30167
The objective of ACOSS is to develop and demonstrate the technology required to suppress vibrational disturbances (damping augmentation and elastic mode control) of large space structures so that they can meet the required line- of-sight and jitter c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::312b4ef3e34a4eb59faa2d1c4379576d
https://doi.org/10.21236/ada143829
https://doi.org/10.21236/ada143829
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc3b508536ce5db1a458ba2e6dd12565
https://doi.org/10.4271/801234
https://doi.org/10.4271/801234
Autor:
R. L. Kosut, M. G. Lyons
This report is a collection of published papers reporting on research supported by AFOSR. These papers deal primarily with theoretical aspects of adaptive control of systems which cannot be precisely modeled, e.g., unmodeled dynamics and disturbances
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::529d3db21ffe7f241d07742e7c94a0a8
https://doi.org/10.21236/ada150957
https://doi.org/10.21236/ada150957
Publikováno v:
Guidance and Control Conference.
Methods are presented for representing unsteady aerodynamic loadings, valid for arbitrary motion, for the two-dimensional typical section with a trailing-edge control surface in incompressible flow and a three-dimensional lifting surface with leading
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43fe94f90496e6a1f3d8bd7e086e6a7b
https://doi.org/10.2514/6.1973-832
https://doi.org/10.2514/6.1973-832