For abstract, see N76-10204.
Topics: NASA Technical Reports Server (NTRS), COMPUTER PROGRAMS, DYNAMIC STRUCTURAL ANALYSIS, FLEXIBLE...
For abstract, see N76-10204.
Topics: NASA Technical Reports Server (NTRS), COMPUTER PROGRAMS, DYNAMIC STRUCTURAL ANALYSIS, FLEXIBLE...
Analytical procedures and digital computer code are presented for the dynamic analysis of a flexible spacecraft with rotating components. Topics, considered include: (1) nonlinear response in the time domain, and (2) linear response in the frequency domain. The spacecraft is assumed to consist of an assembly of connected rigid or flexible subassemblies. The total system is not restricted to a topological connection arrangement and may be acting under the influence of passive or active control...
Topics: NASA Technical Reports Server (NTRS), COMPUTER PROGRAMS, DYNAMIC STRUCTURAL ANALYSIS, FLEXIBLE...
For abstract, see N78-25123.
Topics: NASA Technical Reports Server (NTRS), ATTITUDE CONTROL, COMPUTERIZED SIMULATION, SPACECRAFT...
A theoretical development and associated digital computer program system for the dynamic simulation and stability analysis of passive and actively controlled spacecraft are presented. The dynamic system (spacecraft) is modeled as an assembly of rigid and/or flexible bodies not necessarily in a topological tree configuration. The computer program system is used to investigate total system dynamic characteristics, including interaction effects between rigid and/or flexible bodies, control...
Topics: NASA Technical Reports Server (NTRS), ATTITUDE CONTROL, COMPUTERIZED SIMULATION, SPACECRAFT...
A theoretical development and associated digital computer program system is presented. The dynamic system (spacecraft) is modeled as an assembly of rigid and/or flexible bodies not necessarily in a topological tree configuration. The computer program system may be used to investigate total system dynamic characteristics including interaction effects between rigid and/or flexible bodies, control systems, and a wide range of environmental loadings. Additionally, the program system may be used for...
Topics: NASA Technical Reports Server (NTRS), COMPUTER PROGRAMS, CONTROL SIMULATION, DYNAMIC...
For abstract, see N76-25319.
Topics: NASA Technical Reports Server (NTRS), COMPUTER PROGRAMS, CONTROL SIMULATION, DYNAMIC...
For abstract, see N76-25319.
Topics: NASA Technical Reports Server (NTRS), COMPUTER PROGRAMS, CONTROL SIMULATION, DYNAMIC...
