Suggested Topics within your search.
Suggested Topics within your search.
- Damages 2
- Torts 2
- Economic conditions 1
- Economic policy 1
- Electric circuit analysis 1
- Electric network analysis 1
- Genanalyse 1
- Genetic Phenomena 1
- Genetic Techniques 1
- Genetics 1
- Genetik 1
- Hydroelectric power plants 1
- Methodology 1
- Molecular genetics 1
- Research 1
- Sales 1
- Water-power 1
- Wirtschaftspolitik 1
- Wirtschaftsreform 1
-
5601
Dynamic Analysis of Rectangular Plate Stiffened by Any Number of Beams with Different Lengths and Orientations
Published 2019-01-01“…The Newmark method is adopted to obtain the transient response of the coupled structure, where the Rayleigh damping is taken into consideration. The rapid convergence of the current method is shown, and good agreement between the predicted results and FEM results is also revealed. …”
Get full text
Article -
5602
Hydrodynamic Performance of an Oscillating Water Column Device Installed in an Offshore Wind Turbine
Published 2025-01-01“…The effects of key factors, such as chamber diameter, chamber draft, and pneumatic damping, on the energy capture performance were analyzed. …”
Get full text
Article -
5603
Arc-Surfaced Frictional Damper for Vibration Control in Container Crane
Published 2017-01-01“…The major advantage of the seesaw damping system is that the long tension cables can be utilized as bracing between the seesaw member and the portal legs to avoid compression and buckling of the cables. …”
Get full text
Article -
5604
Modeling and Parameter Analysis of the OC3-Hywind Floating Wind Turbine with a Tuned Mass Damper in Nacelle
Published 2013-01-01“…In contrast, the design with large spring and damping constants will produce moderate load reduction in all working conditions.…”
Get full text
Article -
5605
Structural Improvements for Tall Buildings under Wind Loads: Comparative Study
Published 2017-01-01“…In order to reduce wind induced effects, structural and damping solutions are proposed and discussed in a comparative study. …”
Get full text
Article -
5606
Experimental and numerical studies on the vibration serviceability of fanshaped prestressed concrete floor
Published 2018-08-01“…An extensive experimental and numerical research was undertaken to study the vibration serviceability of a long-span fanshaped prestressed concrete floor system to be used in the lounge of a major airport. Specifically heel-drop and jumping impact tests were conducted to obtain the natural frequencies and modal damping ratios of the floor system, followed by the discussion on the distribution of peak accelerations. …”
Get full text
Article -
5607
Investigation on Acoustic Properties of Thruster Chamber with Coaxial Injectors and Plenum Chamber
Published 2020-01-01“…The injector and plenum chamber have a little effect on the eigenfrequencies and damping rate of each acoustic mode. For multimode pressure oscillation, it is better for tuning frequency of the injector closing to the lower eigenfrequency acoustic mode, which will be effective for suppression of these multiacoustic modes simultaneously.…”
Get full text
Article -
5608
Vibratory Power Flow Analysis of a Gear-Housing-Foundation Coupled System
Published 2018-01-01“…Results show that double-stage isolation can achieve lower vibration than single-stage isolation; decrease in bearing stiffness or Young’s modulus of isolator will yield better vibration isolation performance; housing damping and isolator damping are beneficial to vibration reduction.…”
Get full text
Article -
5609
Flight Path Reconstruction and Parameter Estimation Using Output-Error Method
Published 2006-01-01Get full text
Article -
5610
Correlation pain-quality of life in women after being submitted to surgical treatment of breast cancer
Published 2014-04-01Get full text
Article -
5611
Experimental Investigation of Brazilian 14-X B Hypersonic Scramjet Aerospace Vehicle
Published 2017-01-01“…Static pressure measurements along the lower surface of the 14-X B, as well as high-speed Schlieren photographs taken from the 5.5° leading edge and the 14.5° deflection compression ramp, provided experimental data. Experimental data was compared to the analytical theoretical solutions and the computational fluid dynamics (CFD) simulations, showing good qualitative agreement and in consequence demonstrating the importance of these methods in the project of the 14-X B hypersonic scramjet aerospace vehicle.…”
Get full text
Article -
5612
Three-stage automatic operational modal analysis using mathematical mode elimination by density-based clustering method
Published 2024-11-01“…Estimating a structure's modal parameters is essential for various applications, including health monitoring, damage detection, design verification, and model updating. …”
Get full text
Article -
5613
NPT1220-312, a TLR2/TLR9 Small Molecule Antagonist, Inhibits Pro-Inflammatory Signaling, Cytokine Release, and NLRP3 Inflammasome Activation
Published 2022-01-01“…Toll-like receptors (TLRs) play a critical role in innate immune system responses to damage-associated molecular patterns (DAMPs) and pathogen-associated molecular patterns (PAMPs). …”
Get full text
Article -
5614
Long-Term Vibration Monitoring of the Effects of Temperature and Humidity on PC Girders with and without Fly Ash considering ASR Deterioration
Published 2017-01-01“…It was found that when the temperature and humidity increased, the frequencies and damping ratios decreased in proportion. No apparent variation in the mode shapes could be identified. …”
Get full text
Article -
5615
Deubiquitinases: Novel Therapeutic Targets in Immune Surveillance?
Published 2016-01-01“…It occurs when the immune system recognizes Pathogen-Associated Molecular Patterns (PAMPs) or Damage-Associated Molecular Pattern (DAMPs) through the activation of Pattern Recognition Receptors. …”
Get full text
Article -
5616
Analysis and Design of Cavity-Backed Probe-Fed Hybrid Microstrip Antennas on FR4 Substrate
Published 2015-01-01Get full text
Article -
5617
Correlation analysis between mild cognitive impairment and the traditional Chinese medicine body constitution types among the elderly in a community in Changning District, Shanghai
Published 2024-11-01“…Multivariate logistic regression analysis showed that advanced age, lower educational level, a history of tuberculosis, and TCM constitutions such as dampness-heat, Qi stagnation, and Qi deficiency were the potential risk factors for MCI.ConclusionThere is a significant association between TCM constitution types such as dampness-heat, Qi stagnation, and Qi deficiency with MCI. …”
Get full text
Article -
5618
The PolyMAX Frequency-Domain Method: A New Standard for Modal Parameter Estimation?
Published 2004-01-01“…This implies a potential for automating the method and to apply it to “difficult” estimation cases such as high-order and/or highly damped systems with large modal overlap. Some real-life automotive and aerospace case studies are discussed. …”
Get full text
Article -
5619
A Piecewise Hysteresis Model for a Damper of HIS System
Published 2016-01-01“…A damper of the hydraulically interconnected suspension (HIS) system, as a quarter HIS, is prototyped and its damping characteristic is tested to characterize the damping property. …”
Get full text
Article -
5620
Reduction of Structural Vibrations by Passive and Semiactively Controlled Friction Dampers
Published 2014-01-01“…Besides optimization of the mechanical design or various types of passive damping treatments, active structural vibration control concepts are efficient means to reduce unwanted vibrations. …”
Get full text
Article