Results 91 to 100 of about 5,686,504 (299)

Improving energy dissipation on stepped spillways using breakers

Ain Shams Engineering Journal, 2018
Stepped spillways have many applications in dam structures, and river engineering. Moreover, stilling basins can be constructed with lower costs as energy dissipation by adding appurtenances to these stilling basins.
Gamal M. Abdel Aal, M. Sobeah, Esam Helal, M. El-Fooly   +3 more
doaj   +1 more source

Historical Foundation and Practical Guideline for Ferroelectric Switching Kinetic Studies

Advanced Functional Materials, EarlyView.
The P and U pulses in the conventional PUND measurements are not identical because of the interplay between switching current and the measurement circuit components. This circuit effect can lead to a shift in polarization transients and misinterpreted physics in the switching kinetics.
Yi Liang, Pat Kezer, John T. Heron
wiley   +1 more source

Analysis of loose zone of deep roadway surrounding rock based on energy dissipation theory

Meikuang Anquan
Taking the No.4 coal seam in the return air roadway in the upper formation No.1 coal mining area of a mine as the background, based on the energy dissipation theory, the energy dissipation mechanical model of arch roadway was established based on the ...
Lei SHI, Chao WU, Dong LYU, Weiyong LU, Peng WANG, Yaohui SUN   +5 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Study on a Novel Energy-Dissipation Branch for 600 kV DC Circuit Breakers Based on Ga–In–Sn Liquid Metal

Electricity
With the increase in voltage levels, higher requirements are imposed on the energy-dissipation capability of high-voltage direct current (HVDC) networks. Existing energy-dissipation schemes cannot satisfy the demands of future HVDC systems. In this paper,
Yaguang Ma, Zhitan Liu, Zongbao Gao, Sheng Yang, Ke Zhuang, Zheng Li, Guangning Wu, Aozheng Wang, Yanyu Chen, Yuehong Dong, Guoqiang Gao, Lei Qiao   +11 more
doaj   +1 more source

Energy dissipation dataset for reversible logic gates in quantum dot-cellular automata

Data in Brief, 2017
This paper presents an energy dissipation dataset of different reversible logic gates in quantum-dot cellular automata. The proposed circuits have been designed and verified using QCADesigner simulator. Besides, the energy dissipation has been calculated
Ali Newaz Bahar, Mohammad Maksudur Rahman, Nur Mohammad Nahid, Md. Kamrul Hassan   +3 more
doaj   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Robust liquid crystal semi-interpenetrating polymer network with superior energy-dissipation performance

Nature Communications
Liquid crystal networks (LCN) have attracted surging interest as extraordinary energy-dissipation materials owning to their unique dissipation mechanism based on the re-orientation of mesogens.
Zhijun Yang, Yang Yang, Huan Liang, Enjian He, Hongtu Xu, Yawen Liu, Yixuan Wang, Yen Wei, Yan Ji   +8 more
doaj   +1 more source

The Dissipation of Wave Energy by Turbulence

Coastal Engineering 1980, 1980
This paper first gives a brief review of the existing research works on the laws governing the dissipation of rave energy by turbulence. Starting from the general theory of turbulent motion and the writer's suggestion in regard to the mixing length of water particles in two-dimensional flow and making use of the principle of dimensional analysis and ...
openaire   +2 more sources