Nonlinear stability and vibration of flexible spacecraft solar arrays under thermally induced flutter during the penumbra phase. [PDF]
Sci RepMotaharifard O +2 more
europepmc +1 more source
Vector plotting as an indication of the approach to flutter [PDF]
A binary flexure-torsion analysis was made to check theoretically a method for predicting flutter which depends on plotting vectorially the amplitudes of response relative to the exciting force and extracting the relevant damping rate.
Broadbent, E. G.
core +1 more source
British Educational Research Journal, EarlyView.Abstract As front‐line observers and active participants in pupils' daily lives, teachers closely monitor pupils' social interactions, emotional states and behavioural changes. Their unique perspective enables them to detect problems in the social lives of their pupils that may not be immediately visible to peers, parents or mental health professionals.
Yixuan Zheng +4 more
wiley +1 more source
An influence coefficient method for the application of the modal technique to wing flutter suppression of the DAST ARW-1 wing [PDF]
The methods used to compute the mass, structural stiffness, and aerodynamic forces in the form of influence coefficient matrices as applied to a flutter analysis of the Drones for Aerodynamic and Structural Testing (DAST) Aeroelastic Research Wing.
Pines, S.
core +1 more source
Optimal input signal design for closed loop aircraft flutter model analysis. [PDF]
Sci RepJianhong W.
europepmc +1 more source
NASTRAN level 16 programmer's manual updates for aeroelastic analysis of bladed discs [PDF]
The programming routines for the NASTRAN Level 16program are presented. Particular emphasis is placed on its application to aeroelastic analyses, mode development, and flutter analysis for turbomachine ...
Dale, B., Gallo, A. M.
core +1 more source
Ligand architecture and secondary‐sphere effects in a well‐defined cobalt(IV)–oxo complex
Bulletin of the Korean Chemical Society, EarlyView.A well‐defined cobalt(IV)–oxo complex supported by a neutral tetraazamacrocyclic ligand is generated and fully characterized. The cobalt(IV)–oxo species exhibits electrophilic oxygen‐atom and hydrogen‐atom transfer reactivity, strongly modulated by protonation and secondary coordination sphere effects, providing new insight into structure–reactivity ...
Ying Xing +3 more
wiley +1 more source
Whole Heart Dose Parameters Predict Severe Arrhythmias After Neoadjuvant Chemoradiotherapy for Esophageal Squamous Cell Cancer: A Competing Risk Analysis of 358 Patients. [PDF]
Cancer MedQi WX +10 more
europepmc +1 more source
An analytical and experimental investigation of flutter suppression via piezoelectric actuation [PDF]
The objective of this research was to analytically and experimentally study the capabilities of adaptive material plate actuators for suppressing flutter.
Heeg, Jennifer
core +1 more source
Fluttering hearts: a new analysis
Journal of Vision, 2004 S. Anstis, D. Macleod
openaire +1 more source