The Correlation of Non‐Linear Resistance, Flow Resistance, and Differential Resistance for Sharp‐Edged Circular Orifices

1950 ◽  
Vol 22 (5) ◽  
pp. 680-680 ◽  
Author(s):  
Peter J. Westervelt ◽  
Peter W. Sieck
Keyword(s):  
Flow Resistance ◽  
Differential Resistance ◽  
Linear Resistance ◽  
Non Linear

scholarly journals SOFTWARE FOR MEASURING OF DIFFERENTIAL RESISTANCE BY SCANNING OF DIGITAL IMAGES OF ANALOG OSCILLOGRAMS

2021 ◽  
Vol 2 (133) ◽  
pp. 12-19
Author(s):  
Alexander Ivon ◽  
Valery Istushkin
Keyword(s):  
Digital Images ◽  
Differential Resistance ◽  
Electric Currents ◽  
Software Environment ◽  
Linear Resistance ◽  
Current Voltage ◽  
Current Voltage Characteristics

A program for measuring the differential resistance of varistor materials by scanning digital images of analog oscillograms is described. The program was created using the languages HTML, CSS, JavaScript and Canvas technology. The software environment for its execution are Internet browsers. The program can be used to measure linear resistance, which limits the nonlinearity of current-voltage characteristics of varistor materials at high electric currents.

Memristor Oscillators and its FPGA Implementation

2011 ◽  
Vol 383-390 ◽  
pp. 6992-6997 ◽  
Author(s):  
Ai Xue Qi ◽  
Cheng Liang Zhang ◽  
Guang Yi Wang
Keyword(s):  
Numerical Simulation ◽  
Chaotic System ◽  
Field Programmable Gate Array ◽  
Chaotic Attractor ◽  
Hardware Implementation ◽  
Fpga Implementation ◽  
Experimental Results ◽  
Linear Resistance ◽  
Non Linear ◽  
Field Programmable

This paper presents a method that utilizes a memristor to replace the non-linear resistance of typical Chua’s circuit for constructing a chaotic system. The improved circuit is numerically simulated in the MATLAB condition, and its hardware implementation is designed using field programmable gate array (FPGA). Comparing the experimental results with the numerical simulation, the two are the very same, and be able to generate chaotic attractor.

scholarly journals Non-Linear Resistance Training Program Induced Power and Strength but Not Linear Sprint Velocity and Agility Gains in Young Soccer Players

Sports ◽  
2018 ◽  
Vol 6 (2) ◽  
pp. 43 ◽  
Author(s):  
Matheus Barbalho ◽  
Paulo Gentil ◽  
Rodolfo Raiol ◽  
Fabrício Del Vecchio ◽  
Rodrigo Ramirez-Campillo ◽  
...  
Keyword(s):  
Resistance Training ◽  
Training Program ◽  
Soccer Players ◽  
Resistance Training Program ◽  
Linear Resistance ◽  
Non Linear ◽  
Sprint Velocity

scholarly journals Strength and Power Changes During an In-season Resistance Training Program for Male CIS Volleyball Players

2015 ◽  
Vol 1 (2) ◽  
Author(s):  
Doug Hillis ◽  
Matthew Okrainec
Keyword(s):  
Resistance Training ◽  
Vertical Jump ◽  
Squat Jump ◽  
Vertical Jump Height ◽  
Linear Resistance ◽  
Body Strength ◽  
Non Linear ◽  
Volleyball Players ◽  
Jump Power ◽  
Lower Body Strength

Previous research has indicated that performing repetitions to failure at greater than 80% one repetition max (1 RM) one day per week using a non-­‐linear training program can maintain strength and power in many athletic populations. However, this finding has not been directly assessed in male university volleyball players. The purpose of this study was to determine if non-­‐linear training two days a week could maintain upper and lower body strength, and vertical jump power and height over the course of a competitive volleyball season, measured at three time points. Eleven trained Canadian Interuniversity Sport (CIS) male athletes were a part of a single training group which completed a maintenance program consisting of non-­‐linear training for 17 weeks. At each testing time point, the participants completed a bench press, squat, squat jump, countermovement jump, and three step jump and reach. We predicted that non-­‐linear resistance training of mixed intensities twice a week would allow players to maintain strength, vertical jump power, and vertical jump height. Results indicated that upper body strength can be maintained over the course of a competition period with non-­‐linear resistance training (p = 0.043). Scores for lower body strength, vertical jump squat jump power, vertical jump countermovement jump power, and vertical jump height increased over the course of the season (p's < 0.001, 0.14, 0.181, and 0.006, respectively). Our results indicate that male volleyball players can benefit from non-­‐linear training to maintain or improve performance when training at > 80% 1 RM to failure once a week during a competition season. 

SINGLE-FIGURE RATING OF POROUS WOVEN HOSES USING A NON-LINEAR FLOW RESISTANCE MODEL

2002 ◽  
Vol 257 (2) ◽  
pp. 404-410 ◽  
Author(s):  
C.-M. PARK ◽  
J.-G. IH ◽  
Y. NAKAYAMA ◽  
S. KITAHARA
Keyword(s):  
Flow Resistance ◽  
Linear Flow ◽  
Resistance Model ◽  
Non Linear ◽  
Single Figure
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