balance relation
Recently Published Documents


TOTAL DOCUMENTS

29
(FIVE YEARS 3)

H-INDEX

8
(FIVE YEARS 0)

2021 ◽  
Vol 4 (1) ◽  
pp. 28-40
Author(s):  
Kabi Prasad Pokhrel

  This paper is an attempt to trace out the Nepal ‘s China-India relation in the context of dynamic changes of powerful nations of the world as well as emerging regional countries. Existing international relation of Nepal is needed tactic diplomacy to take maximum economic and technological benefits from global major powerful countries and emerging regional countries. The existing foreign relation of Nepal and future adaptive strategies have been discussed using qualitative approach. By reviewing and synthesizing ongoing initiations of present government at the global, regional and national level, paper drew the conclusion to maintain balance relation between and among the north -south two neighbors including super power of the world. Paper further emphasized to adopt among equals foreign relation strategy to take benefits from the emerging powerful countries in the Asian region.



2021 ◽  
Vol 7 (2) ◽  
pp. 129
Author(s):  
Joshua Adeyemi Afolabi ◽  
Chinonyerem Emmanuel Oji


2021 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
Chinonyerem Emmanuel Oji ◽  
Joshua Adeyemi Afolabi


Author(s):  
R. B. Kaligatla ◽  
N. M. Prasad ◽  
S. Tabssum

A problem of oblique wave scattering by a rectangular breakwater floating in water of uneven depth is solved by applying matched eigenfunction expansion method. Three positions of breakwater are considered. The width and draft of breakwater are assumed to be finite, whereas its length is infinite. Breakwater is studied in the settings of without backwall and with a backwall. By using matching conditions at interface boundaries and making use of orthogonal property of eigenfunctions, the problem is converted to a system of algebraic equations. Breakwater’s position is proposed for which wave reflection, transmission, and force on wall are optimized. The breakwater with certain width and draft reflects more wave energy than the one with zero-draft. In the case of absence of wall, breakwater at lee side to the step induces least transmission of waves. In the case of presence of wall, suitable position of breakwater is suggested based on a range of wave frequency to mitigate force on wall. Optimum distances between wall and breakwater are found to attain less force on wall. Using Green’s identity, energy balance relation is derived to check accuracy in results. The findings are likely to be useful to assess the performance of a breakwater in different positions in water of uneven depth.



Entropy ◽  
2019 ◽  
Vol 21 (2) ◽  
pp. 167
Author(s):  
Fei-Quan Tu ◽  
Yi-Xin Chen ◽  
Qi-Hong Huang

It has previously been shown that it is more common to describe the evolution of the universe based on the emergence of space and the energy balance relation. Here we investigate the thermodynamic properties of the universe described by such a model. We show that the first law of thermodynamics and the generalized second law of thermodynamics (GSLT) are both satisfied and the weak energy condition are also fulfilled for two typical examples. Finally, we examine the physical consistency for the present model. The results show that there exists a good thermodynamic description for such a universe.



Author(s):  
Asuman Zeytinoglu ◽  
Murat Sari ◽  
Bilender P. Allahverdiev

In this paper, a new hybrid approach based on sixth-order finite difference and seventh-order weighted essentially non-oscillatory finite difference scheme is proposed to capture numerical simulation of the regularized long wave-Burgers equation which represents a balance relation among dissipation, dispersion and nonlinearity. The corresponding approach is implemented to the spatial derivatives and then MacCormack method is used for the resulting system. Some test problems discussed by different researchers are considered to apply the suggested method. The produced results are compared with some earlier studies, and to validate the accuracy and efficiency of the method, some error norms are computed. The obtained solutions are in good agreement with the literature. Furthermore, the accuracy of the method is higher than some previous works when some error norms are taken into consideration.  



2017 ◽  
Vol 190 ◽  
pp. 436-442 ◽  
Author(s):  
Sergey A. Tovstun ◽  
Vladimir F. Razumov ◽  
Maxim G. Spirin ◽  
Elena G. Martyanova ◽  
Sergey B. Brichkin


2017 ◽  
Vol Volume 6 (Volume 6 Issue 2) ◽  
pp. 32-39 ◽  
Author(s):  
Erdal ZORBA ◽  
Metin YAMAN ◽  
Fatmanur ER ◽  
Ceren SUVEREN ◽  
Ozan SEVER ◽  
...  


2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Weiwei Sun ◽  
Kaili Wang ◽  
Congcong Nie ◽  
Xuejun Xie

This paper investigates the control problem of magnetic levitation system, in which velocity feedback signal is influenced by stochastic disturbance. Firstly, single-degree-freedom magnetic levitation is regarded as an energy-transform action device. From the view of energy-balance relation, the magnetic levitation system is transformed into port-controlled Hamiltonian system model. Next, based on the Hamiltonian structure, the control law of magnetic levitation system is designed by applying Lyapunov theory. Finally, the simulation verifies the correctness of the proposed results.



Sign in / Sign up

Export Citation Format

Share Document