Results 1 to 10 of about 71,040 (286)
Equivalent Axial Stiffness of Horizontal Stays [PDF]
Applied Sciences, 2020 Cable-stayed structures are widely employed in several fields of civil, industrial, electrical and ocean engineering. Typical applications are cable-stayed building roofs, bridges, guyed masts, overhead electrical lines, and floating device anchorages ...
Pietro Croce
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Calculation of Reaction Forces in the Boiler Supports Using the Method of Equivalent Stiffness of Membrane Wall [PDF]
The Scientific World Journal, 2014 The values of reaction forces in the boiler supports are the basis for the dimensioning of bearing steel structure of steam boiler. In this paper, the application of the method of equivalent stiffness of membrane wall is proposed for the calculation of ...
Josip Sertić +2 more
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Applied Sciences, 2020 For improving the performance of an electromagnetic isolation system with reasonable parameters and avoid the parameter tuning problem of a PID controller, an active control method is put forward based on equivalent stiffness and damping coefficient.
Lei Zhang, Xiangtao Zhuan
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Evaluation of equivalent stiffness properties of corrugated board
Composite Structures, 2005 A numerical approach to evaluate the stiffness parameters for corrugated board is presented in this paper. The method is based on a detailed micromechanical representation of a region of corrugated board modelled by means of finite elements.
Marco Evangelos Biancolini
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Study of the Equivalent Stiffness of a Non-Contact Piezoelectric Actuator’s Micro-Displacement Amplification Mechanism [PDF]
MicromachinesTo address the issues of mechanical wear and limited service life in conventional contact piezoelectric actuators, this study proposes a non-contact piezoelectric actuator employing compressed air for energy transmission; we elucidate its structure and ...
Huaiyong Li +5 more
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Minimum design bending moment for systems of equivalent stiffness [PDF]
Structures, 2023 In this article, the minimum design bending moment of concrete slender columns is studied by assuming a system of equivalent stiffness. For concrete structural parts such as slender columns, their stiffness is dependent on the loading, originated from ...
Alexandre De Macêdo Wahrhaftig +1 more
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EQUIVALENT STIFFNESS IDENTIFICATION FOR JOINT OF ROTOR BEARING SYSTEM
Jixie qiangdu, 2019 Aimed at the difficulty in identifying the equivalent stiffness of rotor bearing joint, an equivalent stiffness identification method of combining finite element modal analysis, experimental modal analysis and back propagation neural network was proposed.
WANG Cai +3 more
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Analysis of LEMs slider mechanisms based on equivalent coupling stiffness [PDF]
工程科学学报, 2016 The flexure hinge is the key part to implement the movement of lamina emergent mechanisms(LEMs). Designing a flexure hinge with good flexibility and high accuracy is always the key problem to research compliant mechanisms.
YIN Si-qi +3 more
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Equivalent stiffness calculation of composite hat stiffened laminate [PDF]
Vibroengineering Procedia, 2022 The stiffness is the main reason that restricts the large-scale of composite ships, the basis to solve this problem is to solve the stiffness of composite ships’ skeleton structure.
Qiu, Jiabo
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Advances in Mechanical Engineering, 2017 The purpose of this work is to present a methodology for calculating the equivalent stiffness matrix of the wheel center of the vehicle suspension. For a suspension, the stiffness matrix of the wheel center, which is effected by the bushings and flexible
Guo-feng Yao, Jianhong Hou, Pinbin Zhao
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