Phase difference effect on collective locomotion of two tandem autopropelled flapping foils

2019 ◽  
Vol 4 (5) ◽  
Author(s):  
Xingjian Lin ◽  
Jie Wu ◽  
Tongwei Zhang ◽  
Liming Yang
Keyword(s):  
Phase Difference ◽  
Flapping Foils ◽  
Collective Locomotion ◽  
Difference Effect

Phase-difference effect in two-color above-threshold ionization

1998 ◽  
Vol 58 (5) ◽  
pp. 3807-3812 ◽  
Author(s):  
Lianghui Gao ◽  
Xiaofeng Li ◽  
Panming Fu ◽  
Dong-Sheng Guo
Keyword(s):  
Phase Difference ◽  
Threshold Ionization ◽  
Above Threshold Ionization ◽  
Difference Effect

Measurement method for optical retardation based on the phase difference effect of laser feedback fringes

2015 ◽  
Vol 54 (2) ◽  
pp. 204 ◽  
Author(s):  
Peng Zhang ◽  
Ning Liu ◽  
Shijie Zhao ◽  
Yidong Tan ◽  
Shulian Zhang
Keyword(s):  
Phase Difference ◽  
Measurement Method ◽  
Optical Retardation ◽  
Difference Effect

Subjective Time Preference and Willingness to Pay for an Energy-Saving Durable Good

2001 ◽  
Vol 32 (3) ◽  
pp. 133-141 ◽  
Author(s):  
Gerrit Antonides ◽  
Sophia R. Wunderink
Keyword(s):  
Willingness To Pay ◽  
Energy Saving ◽  
Subjective Time ◽  
Durable Good ◽  
Discount Function ◽  
Hyperbolic Discount ◽  
The One ◽  
Two Parameter ◽  
Difference Effect ◽  
Better Than

Summary: Different shapes of individual subjective discount functions were compared using real measures of willingness to accept future monetary outcomes in an experiment. The two-parameter hyperbolic discount function described the data better than three alternative one-parameter discount functions. However, the hyperbolic discount functions did not explain the common difference effect better than the classical discount function. Discount functions were also estimated from survey data of Dutch households who reported their willingness to postpone positive and negative amounts. Future positive amounts were discounted more than future negative amounts and smaller amounts were discounted more than larger amounts. Furthermore, younger people discounted more than older people. Finally, discount functions were used in explaining consumers' willingness to pay for an energy-saving durable good. In this case, the two-parameter discount model could not be estimated and the one-parameter models did not differ significantly in explaining the data.

What Is The Best Distance And Phase Difference Between The Elements Of Linear Antnna Array

2017 ◽  
pp. 1
Author(s):  
Asma M. N. El Ferjani ◽  
Ahmed S. El Barsha ◽  
AlZaroog Saleh Abdulali
Keyword(s):  
Phase Difference

Characterization of Flood Waves by Rating Curves

1997 ◽  
Vol 28 (1) ◽  
pp. 51-64 ◽  
Author(s):  
S.K. Mishra ◽  
M.K. Jain ◽  
S.M. Seth
Keyword(s):  
Phase Difference ◽  
Central India ◽  
Wave Number ◽  
Wave Characteristics ◽  
Travel Wave ◽  
Frame Work ◽  
Rating Curves ◽  
Exact Relationship ◽  
Flood Waves

The flood waves are characterized within the frame-work of loop (or hysteresis) of rating curves. The National Weather Service's Dam Break Flood Forecasting Model is used to generate the flood waves in the downstream valley of the Bargi dam located in Central India. The quantified hystereses, η, of non-dimensional rating curves are related with the corresponding flood wave characteristics, viz., speed of travel, wave number, phase difference, and attenuation. The analysis has led to the development of an exact relationship between η and phase difference. Using the concept of wave zoning, the better performance of the hysteresis based criteria compared with the available criteria is verified using Convex and Muskingum-Cunge routing in the wave zones. η limits are specified for the applicability of these simplified routing models. Furthermore, the envisaged applications of the based analysis are introduced.

Sign in / Sign up

Export Citation Format

Share Document