Multi-Physical Field Theory Analysis of Electromagnetic Brake Rotor Disc in Automobile Integrated Braking System

2021 ◽  
Author(s):  
Daxing Huang
Keyword(s):  
Field Theory ◽  
Physical Field ◽  
Theory Analysis ◽  
Electromagnetic Brake ◽  
Braking System ◽  
Brake Rotor

scholarly journals Effective field theory analysis of dark matter-standard model interactions with spin one mediators

2021 ◽  
Vol 2021 (2) ◽  
Author(s):  
Fabiola Fortuna ◽  
Pablo Roig ◽  
José Wudka
Keyword(s):  
Field Theory ◽  
Dark Matter ◽  
Standard Model ◽  
Effective Field Theory ◽  
Gamma Ray ◽  
Direct Detection ◽  
Effective Field ◽  
Indirect Detection ◽  
Theory Analysis ◽  
Invisible Decay

Abstract We analyze interactions between dark matter and standard model particles with spin one mediators in an effective field theory framework. In this paper, we are considering dark particles masses in the range from a few MeV to the mass of the Z boson. We use bounds from different experiments: Z invisible decay width, relic density, direct detection experiments, and indirect detection limits from the search of gamma-ray emissions and positron fluxes. We obtain solutions corresponding to operators with antisymmetric tensor mediators that fulfill all those requirements within our approach.

CFD Modeling and Simulation of Aeorodynamic Cooling of Automotive Brake Rotor

2018 ◽  
Vol 09 (01) ◽  
pp. 1750008 ◽  
Author(s):  
Ali Belhocien ◽  
Wan Zaidi Wan Omar
Keyword(s):  
Heat Dissipation ◽  
Surface Film ◽  
Transient State ◽  
Cfd Modeling ◽  
Disc Brake ◽  
Cfd Analysis ◽  
Braking System ◽  
Airflow Distribution ◽  
Ansys Cfx ◽  
Brake Rotor

Braking system is one of the important control systems of an automotive. For many years, the disc brakes have been used in automobiles for the safe retarding of the vehicles. During the braking enormous amount of heat will be generated and for effective braking sufficient heat dissipation is essential. The thermal performance of disc brake depends upon the characteristics of the airflow around the brake rotor and hence the aerodynamics is an important in the region of brake components. A CFD analysis is carried out on the braking system as a case study to make out the behavior of airflow distribution around the disc brake components using ANSYS CFX software. We are interested in the determination of the heat transfer coefficient (HTC) on each surface of a ventilated disc rotor varying with time in a transient state using CFD analysis, and then imported the surface film condition data into a corresponding FEM model for disc temperature analysis.

Molecular field theory analysis of (Er,Y)2Fe14B compounds

1998 ◽  
Vol 184 (2) ◽  
pp. 227-230 ◽  
Author(s):  
M Manivel Raja ◽  
A Narayanasamy ◽  
J Voiron ◽  
R Krishnan
Keyword(s):  
Field Theory ◽  
Molecular Field ◽  
Theory Analysis ◽  
Molecular Field Theory

scholarly journals Effective field theory analysis of Higgs naturalness

2015 ◽  
Vol 92 (1) ◽  
Author(s):  
Shaouly Bar-Shalom ◽  
Amarjit Soni ◽  
Jose Wudka
Keyword(s):  
Field Theory ◽  
Effective Field Theory ◽  
Effective Field ◽  
Theory Analysis

State of the field in relation to the conservation, absorption and release of energy

2016 ◽  
Author(s):  
Мизин ◽  
Sergey Mizin
Keyword(s):  
Field Theory ◽  
Albert Einstein ◽  
Review Article ◽  
Physical Field ◽  
Geometrical Approach ◽  
Theory Of Relativity ◽  
Approach Theory ◽  
Complete Set ◽  
State Of The Field

Review article includes a fairly complete set of evidence for the transition from the axioms of the theory of relativity, Albert Einstein to a generalized theory of quasi-classical physical field as the "continuum": non-geometrical approach to field theory. Please submit evidence of infidelity and the inapplicability approach Theory of Relativity, and then systematically submitted to substitute results of the theory of physical field. Fully justified timeliness and completeness of such a transition.

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