Investigation of Changes in Structural Simulation of Three-axis Gyroscopic Stabilizer
A new approach is presented for the management of controlling the changes in design process of a triaxis gyroscopic stabilizer for a camera mounted on a flying robot. It includes decision-making and the way of identifying the best Investigation of the control process. As a prototype, the Phantom Flying Robot is considered with 32 components which half of them are related to the geometry of its drone and the others to the triaxis gimbal. Structural links between elements the assumed to be symmetric and are arrayed in a design structure matrix. A constant value for change effect for all links is assumed as well as three values: 0.3, 0.5, and 0.8 for low, medium, and high change properties respectively. Additionally, various components of the system are classified as acceptors or reflectors of changes with aid of some indicators. A normal change diffusion index between -1 and +1 shows the relative strength of each component in absorber-to-enhancer spectrum. The method is implemented in the prototype.
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A New Approach to Engineering Change Management for Spce Projects
Mostafa Zakeri *, Mehran Nosratollahi, Mohammadreza Sabeti, HamidReza Moghadas Najaf Abad, Hamid Maleki
Journal of Space Science and Technology,