Results 31 to 40 of about 197,560 (308)

Performance Analysis of a Cage-Type Rubber Bearing

open access: yesAdvances in Civil Engineering
A novel cage-type rubber bearing (CRB) is proposed. This bearing is designed by arranging a circle of U-shaped low-yield-point steel components on the upper and lower sealing plates, based on the conventional laminated rubber bearing, to enhance the ...
Zheng Li   +4 more
doaj   +1 more source

Research on Longitudinal Collapse Mode and Control of the Continuous Bridge under Strong Seismic Excitations

open access: yesApplied Sciences, 2020
Bridge collapse events are common in major earthquakes around the world, among which continuous girder bridges are the most involved. In order to explore the collapse mechanism of a continuous girder bridge in an earthquake, the collapse mode of a two ...
Yale Li   +4 more
doaj   +1 more source

Shoulder and hip joints for hard space suits and the like [PDF]

open access: yes, 1986
For use in hard space suits and the like, a joint between the torso covering and the upper arm covering (i.e., shoulder) or between the torso covering and upper leg covering (i.e., hip) is disclosed. Each joint has an outer covering and a inner covering.
Vykukal, H. C.
core   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Optimum parameters of a five-story building supported by lead-rubber bearings under near-fault ground motions

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2020
Seismic response of five-story frame structure supported by lead-rubber bearings isolation system is investigated subjected to near-fault ground motions.
Qiang Rong
doaj   +1 more source

Acoustic scattering from a strained region [PDF]

open access: yes, 2006
A composite material consists of a rubber filled with gas-filled microspheres. In underwater applications it is compressed hydrostatically by a pressure that may be not insignificant compared with the shear modulus of the rubber, so large strains are ...
Allwright, David   +2 more
core  

Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus

open access: yesAdvanced Functional Materials, EarlyView.
The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu   +10 more
wiley   +1 more source

Stability Analysis of Traction Rubber Pile for Bogie

open access: yes机车电传动, 2021
By using the rubber constitutive equation named Mooney-Rivlin model, the load-bearing performance of the traction rubber pile for the bogie was analyzed by LS-Dyna, and the "force-displacement" curve(that is, three-way stiffness of rubber piles),were ...
Anzhou JING   +4 more
doaj  

Efficient design in building construction with rubber bearing in medium risk seismicity: case study and assessment

open access: yesJournal of Civil Engineering and Management, 2014
Earthquakes pose tremendous threats to life, property and a country's economy, not least due to their capability of destroying buildings and causing enormous structural damage.
A. B. M. Saiful Islam   +5 more
doaj   +1 more source

Capacity of Cone-Shaped Hollow Flexible Reinforced Concrete Foundation (CHFRF) in Sand under Horizontal Loading

open access: yesAdvances in Materials Science and Engineering, 2020
The cone-shaped hollow flexible reinforced concrete foundation (CHFRF) is an innovative type of mountain wind turbine foundation, which outperforms the regular mountain wind turbine foundation in reducing the steel and concrete and protecting the ...
Shanshan Li, Yukun Zhang, Dayong Li
doaj   +1 more source

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