Results 31 to 40 of about 1,677,221 (305)
Transient analysis of transversely functionally graded Timoshenko beam (TFGTB) in conjunction with finite element method [PDF]
Archive of Mechanical Engineering, 2020 In this work, transient and free vibration analyses are illustrated for a functionally graded Timoshenko beam (FGM) using finite element method. The governing equilibrium equations and boundary conditions (B-Cs) are derived according to the principle of ...
Salwan Obaid Waheed Khafaji +2 more
doaj +1 more source
Stacked Buck Converter: Current Ripple Elimination Effect and Transient Response
Energies, 2020 To balance the cost and volume when applying a low output current ripple, the power supply design should be able to eliminate the current ripple under any duty cycle in medium and high switching frequencies, and considerably reduce filter volume to ...
Chien-Chun Huang +4 more
doaj +1 more source
Time evolution of the microwave second-order response of YBaCuO powder
, 2003 Transient effects in the microwave second-order response of YBaCuO powder are investigated. The time evolution of the second harmonic signal has been measured for about 300 s after the sample had been exposed to variations of the DC magnetic field.
A. Agliolo Gallitto +25 more
core +1 more source
AerospaceAs accuracy of the reflector surface of a space parabolic deployable antenna is an important factor to determine its electrical characteristics (transmission gain and side lobes), mechanical characteristics of parabolic antennas under various internal ...
Yu Hu, Huichao Ji, Wujun Chen
doaj +1 more source
Inter-winding Distributed Capacitance and Guitar Pickup Transient Response [PDF]
, 2015 Simple RLC circuit models of guitar pickups do not account for audible features that characterize the pickup. Psycho-acoustic experiments reveal that any acoustically accurate model has to reproduce the first 30 milli-seconds of the transient response ...
Kotiuga, P. Robert
core +1 more source
A Comparison of Double Convex and Double Concave Improved Nyquist Filters
Advances in Electrical and Computer Engineering, 2010 This paper presents a comparative analysis of two families of improved Nyquist filters with a piece-wise parabolic frequency characteristic. Their construction is based on a novel approach and produces ISI-free pulses that shows comparable or better ISI ...
ALEXANDRU, N. D., ALEXANDRU, M. L.
doaj +1 more source
Electrothermal Actuators for SiO2 Photonic MEMS
Micromachines, 2016 This paper describes the design, fabrication and characterization of electrothermal bimorph actuators consisting of polysilicon on top of thick (>10 μ m ) silicon dioxide beams.
Tjitte-Jelte Peters, Marcel Tichem
doaj +1 more source
Transient Response Dynamic Module Modifications to Include Static and Kinetic Friction Effects [PDF]
, 1984 A methodology that supports forced transient response dynamic solutions when both static and kinetic friction effects are included in a structural system model is described.
Misel, J. E. +2 more
core +1 more source
Performance limitations of observer-based feedback for transient energy growth suppression
, 2018 Transient energy growth suppression is a common control objective for feedback flow control aimed at delaying transition to turbulence. A prevailing control approach in this context is observer-based feedback, in which a full-state feedback controller is
Hemati, Maziar S., Yao, Huaijin
core +1 more source
Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus +6 more
wiley +1 more source