Results 111 to 120 of about 2,335,638 (319)
The mechanics of rocking structures subjected to ground motion
, 2010 This thesis describes an investigation into the dynamic response of structures that are permitted to rock or uplift when subjected to ground excitations.
Ma, Quincy Tsun Ming
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Overturning of retrofitted rocking structures under pulse-type excitations
, 2012 Numerous existing structures exhibit rocking behavior during earthquakes, and there is a continuing need to retrofit these structures to prevent collapse.
DeJong, Matthew J. +1 more
core +1 more source
Basic frequency analysis on period fluctuations of rhythms produced by humans for their enjoyment
Mechanical Engineering Journal, 2015 It is necessary to examine comfortable vibrations and swinging motions used in the development of a human-machine interface. Although the present study was limited to the rocking motion of a rocking chair, it was confirmed that the waveform of a swinging
Takeshi KAWASHIMA
doaj +1 more source
Advanced Science, EarlyView.To stabilize high‐voltage Li||NCM811 batteries, we develop an in situ polymerized deep‐eutectic electrolyte (p‐DEPE) featuring competitive hydrogen‐bonding coordination. This design weakens Ni4+ adsorption, suppresses oxygen release, and enhances interfacial stability.
Yuxin Fan +6 more
wiley +1 more source
Study on Upset Forging with Rocking Motion by Using Multiple Linear Actuators [PDF]
, 2020 application/pdf論文(Article)In order to reduce forging load, we focused on the reduction of contact area with forging dies and proposed a new method with the flexible rocking motions created by using multiple linear actuators.
廣田, 健治, 2692
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Adsorption of Forever Chemical Pollutants: The Physical Chemistry of PFAS Near Surfaces
Advanced Science, EarlyView.Current adsorption‐based remediation techniques for removing per‐ and polyfluoroalkyl substances (PFAS) from water are limited by knowledge gaps on PFAS behavior near solid surfaces. This review provides a state of the art on theoretical and experimental aspects of PFAS adsorption.
Nada Ben Amor +3 more
wiley +1 more source
Rebound Effects And Oscillation Motion Of Restrained Rocking Façades
, 2016 Structural or non-structural masonry or r.c. elements, such as building façades or pre-cast panels subjected to out-of-plane modes, can be considered like rocking blocks restrained by horizontal springs.
Giresini L., GIRESINI, LINDA
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Rocking-Sliding of a Rigid Block: Friction Influence on Free Motion
Engineering Transactions, 1998 Many technical problems involve contact and impact between bodies. The contact problem is locally characterized by normal and shear forces; this contact may represent different types of phenomena such as rolling, sliding, impact and shock, unilateral contact, etc. The aim of this paper is to study the "contact-impact" problem of a rigid block colliding
ANDREAUS, Ugo, CASINI, Paolo
openaire +4 more sources
Mechanical Activation of Piezo1 Drives Osteoarthritis Through Kdm5c‐Mediated Epigenetic Silencing
Advanced Science, EarlyView.Excessive mechanical stress activates Piezo1, triggering Ca2+‐dependent cytoskeletal forces that deform the nucleus and reduce H3K4me3. Kdm5c demethylates H3K4me3 at Col2a1 and Runx3 promoters. Kdm5c knockout rescues degradation. Repurposed telmisartan directly inhibits Kdm5c, blocking this axis and showing disease‐modifying efficacy in mouse OA models
Tianyou Kan +13 more
wiley +1 more source
Influence of soil parameters on the motion of rocking walls
, 2011 Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2011.Cataloged from PDF version of thesis.Includes bibliographical references (p.
Houbrechts, Jeroen J. J. (Jeroen Jose Julien)
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