Results 91 to 100 of about 505,096 (311)

Dynamic Failure Experimental Study of a Gravity Dam Model on a Shaking Table and Analysis of Its Structural Dynamic Characteristics

Sensors
Investigating the dynamic response patterns and failure modes of concrete gravity dams subjected to strong earthquakes is a pivotal area of research for addressing seismic safety concerns associated with gravity dam structures.
Jianchun Qiu, Wenqin He, Dongjian Zheng, Yanxin Xu, Shaolong Guo, Tianxiao Ma, Pengcheng Xu, Yongtao Liu   +7 more
doaj   +1 more source

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

Advanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling, Matthias Steinbacher, Nils Ellendt   +2 more
wiley   +1 more source

Shaking Table Test Research on Novel Frame Structures: A Review

Buildings
Frame structures are among the most widely used building forms. The advent of innovative materials, technologies, and structural configurations has led to the emergence of new frame structures.
Yiwen Kan, Xian Rong, Jianxin Zhang
doaj   +1 more source

ShakeMe: Key Generation From Shared Motion

, 2015
Devices equipped with accelerometer sensors such as today's mobile devices can make use of motion to exchange information. A typical example for shared motion is shaking of two devices which are held together in one hand.
Gabbouj, Moncef, Heinz, Thomas, Kiranyaz, Serkan, Niemi, Jari, Yuzuguzel, Hidir   +4 more
core   +1 more source

DNA Renaturation at the Water-Phenol Interface [PDF]

, 2003
We study DNA adsorption and renaturation in a water-phenol two-phase system, with or without shaking. In very dilute solutions, single-stranded DNA is adsorbed at the interface in a salt-dependent manner.
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core   +4 more sources

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Seismic Stabilization of Historic Adobe Structures: Final Report of the Getty Seismic Adobe Project [PDF]

, 2000
Provides the final report of GSAP activities, and the first publication to provide an overview of the results of scale-model laboratory research along with field data from a survey of damage to historic adobe buildings after an actual ...
E. Leroy Tolles, Edna E. Kimbro, Frederick A. Webster, William S. Ginell   +3 more
core  

Engineered Mycelial Scaffolds With Tunable Ultraviolet Protection, Wettability, Thermal Stability, and Spatial Mechanics

Advanced Engineering Materials, EarlyView.
Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan, Xin Zhang, Carole C. Perry   +2 more
wiley   +1 more source

Influences of different inclination modes on seismic response of inclined liquefiable site

Yantu gongcheng xuebao
In the study of the failure and large deformation of inclined site caused by lateral flow expansion of soil after seismic liquefaction, different inclined modes will have a certain impact on the test results, but the research results on the impact ...
ZHANG Xiaoling 1, 2, ZHAO Xianhui 1, 2, XU Chengshun 1, 2, JIA Kemin 1, 2
doaj   +1 more source

Development of a Large Shaking Table Test for Sand Liquefaction Analysis [PDF]

Lithosphere
This article highlights the development of a large shaking table test for sand liquefaction analysis. Two soil containers of different sizes were fabricated.
Chuanqin Yao, Huaqiao Zhong, Zhehao Zhu
doaj   +1 more source