scholarly journals Applying Forensic Analysis Factors to Construct a Systems Dynamics Model for Failed Software Projects

2022 ◽  
Author(s):  
Stephen Kaisler ◽  
William Money ◽  
Stephen Cohen
Keyword(s):  
Forensic Analysis ◽  
Systems Dynamics ◽  
Dynamics Model ◽  
Software Projects

Systems dynamics model for decision support in risk assessment in software projects

2015 ◽  
Vol 27 (12) ◽  
pp. 976-989 ◽  
Author(s):  
Jhoney da. Silva Lopes ◽  
José Luis Braga ◽  
Moisés A. Resende Filho
Keyword(s):  
Risk Assessment ◽  
Decision Support ◽  
Systems Dynamics ◽  
Dynamics Model ◽  
Software Projects

scholarly journals Developing a systematic methodology to build a systems dynamics model for assessment of non-technical risks in power plants

2020 ◽  
Vol 10 (1) ◽  
pp. 39
Author(s):  
Sahar Mohammad Al Mashaqbeh ◽  
Jose Eduardo Munive Hernandez ◽  
Mohammed Khurshid Khan ◽  
Awni Al Khazaleh
Keyword(s):  
Power Plants ◽  
Systems Dynamics ◽  
Dynamics Model ◽  
Systematic Methodology ◽  
Technical Risks

Modal Analysis of Machine Tool Spindle under Uncertainty

2014 ◽  
Vol 513-517 ◽  
pp. 4197-4201 ◽  
Author(s):  
Wei Dou ◽  
Xiao Cong He ◽  
Sheng Wan Yuan ◽  
Sen Zhou
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Machine Tool ◽  
Timoshenko Beam ◽  
Beam Theory ◽  
Systems Dynamics ◽  
Dynamics Model ◽  
Nature Frequency ◽  
Simulation Results ◽  
First Nature

Based on the Timoshenko beam theory, the dynamics model of a spindle system is constructed. The Young’s modulus of the material and the stiffness of bearing are considered as random variables for a Monte Carlo simulation about the spindle system’s first nature frequency. The simulation results shows that the statistical attribute of these parameter introduce variation to the systems dynamics property. The reliability of avoiding the spindle resonance is then calculated.

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