Special Issue: Nonlinear Dynamics: Models, Behavior, and Techniques

2017 ◽  
Vol 12 (4) ◽  
Author(s):  
Dumitru Baleanu ◽  
Tamás Kalmár-Nagy ◽  
Themistoklis P. Sapsis ◽  
Hiroshi Yabuno
Keyword(s):  
Nonlinear Dynamics ◽  
Special Issue ◽  
Dynamics Models

scholarly journals Special Issue: Nonlinear Dynamics: Models, Behavior, and Techniques

2018 ◽  
Vol 13 (9) ◽  
Author(s):  
Dumitru Baleanu ◽  
Tamas Kalmar-Nagy ◽  
Themistoklis P. Sapsis ◽  
Hiroshi Yabuno
Keyword(s):  
Nonlinear Dynamics ◽  
Special Issue ◽  
Dynamics Models

scholarly journals INTRODUCTION TO RECENT INSIGHTS INTO FINANCIAL, HOUSING, AND MONETARY MARKETS

2017 ◽  
Vol 22 (7) ◽  
pp. 1721-1726
Author(s):  
Fredj Jawadi
Keyword(s):  
Nonlinear Dynamics ◽  
Financial Markets ◽  
International Workshop ◽  
Asset Price ◽  
Short Note ◽  
Price Dynamics ◽  
Special Issue ◽  
Real Activity ◽  
Market Trends ◽  
Selection Of

This short note gives an overview of recent research on topics concerning Financial, Housing, and Monetary markets. In particular, I introduce a special issue that includes a selection of papers presented at the second International Workshop on Financial Markets and Nonlinear Dynamics (FMND) held in Paris in June 2015 (www.fmnd.fr). The papers investigate various issues and discuss hypotheses that help us to understand asset price dynamics and their impact on real activity, as well as the new rules governing financial markets. Furthermore, their conclusions can help us to improve the forecasting of market trends in the future.

Three Kinds of Gear Transmission Nonlinear Dynamics Models

2013 ◽  
Vol 787 ◽  
pp. 765-770
Author(s):  
Li Juan Wu ◽  
Jin Yuan Tang ◽  
Si Yu Chen
Keyword(s):  
Nonlinear Dynamics ◽  
Numerical Simulation ◽  
Time Domain ◽  
Rotation Angle ◽  
Dynamic Responses ◽  
Relative Rotation ◽  
Dissipation Energy ◽  
Motion Equations ◽  
Low Speed ◽  
Dynamics Models

Based on the Lagranges equations, a new nonlinear dynamic gear model is established by introducing two variables of relative rotation angleand mean rotation angle. The motion equations derived with Lagranges equation exhibit nonlinear terms which are absent in the equations derived on Newtons equations. Combining with the numerical simulation, the dynamic responses in time domain and frequency domain are deduced, and it can be concluded that the responses at low speed of three different models are different. However, they are similar at the designed speed without the consideration of dissipation energy. On the contrary, the dynamic responses are similar at low speed and the simplified Newtons equation differs at the designed speed including dissipation energy.

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