Results 121 to 130 of about 130,036 (300)

Design methodologies for controlling vibrations in buildings [PDF]

, 1999
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1999.Includes bibliographical references (leaves 44-45).Although vibration absorbers have been employed in mechanical equipment mounting for over 100 ...
Laub, Errol (Errol Jonathan), 1976-
core  

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Vibration Isolation for Launch of a Space Station Orbital Replacement Unit [PDF]

, 2004
Delivery of Orbital Replacement Units (ORUs) to on-orbit destinations such a the International Space Station (ISS) and the Hubble Space Telescope is an important component of the space program.
James, George H., III, Maly, Joseph R., Mimovich, Mark, Pendleton, Scott C., Sills, Joel W., Jr.   +4 more
core   +1 more source

Atomic Layer Deposition in Transistors and Monolithic 3D Integration

Advanced Functional Materials, EarlyView.
Transistors are fundamental building blocks of modern electronics. This review summarizes recent progress in atomic layer deposition (ALD) for the synthesis of two‐dimensional (2D) metal oxides and transition‐metal dichalcogenides (TMDCs), with particular emphasis on their enabling role in monolithic three‐dimensional (M3D) integration for next ...
Yue Liu, Taoyu Zou, Cheng‐Yan Xu, Liang Zhen, Yang Li, Yong‐Young Noh   +5 more
wiley   +1 more source

Balancing Electrons to Break the Activity‐Selectivity Trade‐Off in H2O2 Electrosynthesis

Advanced Functional Materials, EarlyView.
Carrier‐concentration balancing in CuS is achieved by coupling cobalt dopants with cobalt vacancies, converting CuS from p‐ to n‐type to accelerate 2e− ORR while withdrawing excess carriers to optimize *OOH binding for H2O2 desorption. The catalyst reaches 8.14 mol g−1 h−1 with >84% selectivity in 1.0 M KOH and drives robust electro‐Fenton dye ...
Hangning Liu, Changhui Sun, Luyao Wang, Yuhang Cheng, Yi Xin, Xuyun Guo, Hui Li, Valeria Nicolosi, Yuhai Dou, Peng Li, Tianyi Ma, Jie Wang   +11 more
wiley   +1 more source

Metamaterial springs for low-frequency vibration isolation

Journal of Materiomics
Metadevices have emerged as a new element or system in recent years, from optics to mechanical science, showing superior performance and powerful application potential.
Wenlong Liu, Lingling Wu, Junming Zhang, Jingbo Sun, Ji Zhou   +4 more
doaj   +1 more source

A human body model for dynamic response analysis of an integrated human-seat-controller-high speed marine craft interaction system [PDF]

, 1946
Small boats are increasingly being operated at high speed in rough weather by organisations carrying out essential missions such as the military and rescue services.
Coe, T., Xing, J.T., Shenoi, R.A.
core   +1 more source

Regionally Localized Electrolyte Engineering via UV Crosslinking for Stable Ether–Carbonate Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
This work introduces a regionally localized electrolyte (RLE) that spatially separates ether‐ and carbonate‐based functions to stabilize both Li metal and high‐voltage cathodes. An immobilized ether‐rich layer directs Li+ transport, activates LiNO3 locally, and forms a uniform LiF‐rich SEI, enabling lower overpotential, uniform deposition, and long ...
Eunbin Lim, Jeanie Pearl Dizon Suba, Jaegu Cho, Sukeun Yoon, Kuk Young Cho   +4 more
wiley   +1 more source

Research on Transverse Vibration Characteristics Analysis and Vibration Isolation Optimization of EMU Train Seats

Shock and Vibration
This study aims to reduce the excessive transverse vibration of electric multiple unit (EMU) train seats in railway lines. Hence, the influence of seat vibration isolation components on the seat vibration is studied.
Chuanhai Chen, Xu Jia, Xue Zhan, Tongtong Jin, Zonggui Ye, Zhijie Li, Junze Shi, Jinyan Guo, Hailong Tian, Liheng Zhang   +9 more
doaj   +1 more source

Development of CO2 laser Doppler instrumentation for detection of clear air turbulence, volume 2: Appendices [PDF]

Analyses of the mounting and mount support systems of the clear air turbulence transmitters verify that satisfactory shock and vibration isolation are attained. The mount support structure conforms to flight crash safety requirements with high margins of
Harris, C. E., Jelalian, A. V.
core   +1 more source