Results 41 to 50 of about 7,237,549 (190)
Transactions of the Japan Society of Mechanical Engineers, 1956 This paper deals with the attachment of the Frequency Response Slide Rule. The slide rule which has been published in "Automatic Control" Vol.1 (1953) No.3 by K.IZAWA, is used for frequency response computation of real linear factors : (1+Ts), Ks and K/s and exponential factor : e-Ls of such a transfer function as [numerical formula] The attachment is ...
IZAWA, Keisuke, MORINAGA, Tomoaki
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ADDED RESISTANCE IN WAVES OF INTACT AND DAMAGED SHIP IN THE ADRIATIC SEA
Brodogradnja, 2015 In this paper the ship added resistance in regular head waves and at different sea states in a certain frequency range at different forward speeds was calculated. Calculations were conducted using hydrodynamic software.
Ivana Martić +2 more
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Stability Analysis of Control Systems With First-Order Reset Elements, a Frequency-Domain Approach
IEEE AccessReset control systems (RCSs) can achieve performance beyond that of conventional linear time-invariant (LTI) controllers, while also allowing analysis directly in the frequency domain using measured frequency response functions (FRFs).
Ali Hosseini, Hassan HosseinNia
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Research of Temperature Rise in the Lithium-Ion Traction Battery of Engineering Vehicles
机车电传动, 2021 In order to study the temperature characteristics of the power battery of engineering vehicles, the heating power of battery at different SOC and charge-discharge rate was obtained by performing quadratic function fitting on the data measured at the ...
Zhihong ZHANG, Lianfeng LI, Hua XU
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Influence of observations on the misclassification probability in quadratic discriminant analysis. [PDF]
In this paper it is analyzed how observations in the training sample affect the misclassification probability of a quadratic discriminant rule. An approach based on partial influence functions is followed. It allows to quantify the effect of observations
Croux, Christophe, Joossens, Kristel
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Partial fraction expansion of transfer functions with multiple quadratic poles
Electronics Letters, 1978 The partial fraction expansion method presented is short and straightforward, and the matrix formulation is easily programmed for computation. The method is applicable without restriction to rational functions with multiple real or quadratic poles.
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Thermal Marangoni convection in two-phase flow of dusty Casson fluid
Results in Physics, 2018 This paper deals with the thermal Marangoni convection effects in magneto-Casson liquid flow through suspension of dust particles. The transpiration cooling aspect is accounted.
B. Mahanthesh, B.J. Gireesha
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Extreme wave elevations beneath offshore platforms, second order trapping, and the near flat form of the quadratic transfer functions [PDF]
Computers & Fluids, 2015 Extreme free surface elevations due to wave-structure interactions are investigated to second order using Quadratic Transfer Functions (QTFs). The near-trapping phenomenon for small arrays of closely spaced columns is studied for offshore applications, and the excitation of modes by linear and second order interactions is compared.
Grice, J. R. +4 more
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Results in EngineeringToward designing modularised lightweight Tension Leg Platforms (TLP), the impact of buoyancy decentralisation on the station-keeping system is investigated under the Ultimate Limit State (ULS).
Arash Abbasnia +3 more
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Vibration Response Analysis of Metro Vehicle Converter Cabinet Based on Finite Element Method
机车电传动, 2018 The vibration response analysis of metro vehicle converter cabinet was carried out based on FEM software HyperMesh and Virtual.Lab. The vibration acceleration response of converter cabinet lugs was obtained by modal analysis and correction, transfer ...
XIA Liang +5 more
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