Results 321 to 330 of about 20,668 (357)

Output-only de-tuning assessment of tuned mass dampers

Journal of Civil Structural Health Monitoring, 2012
In this paper, an algorithm to assess the de-tuning of tuned mass dampers (TMD) while in operation is proposed. De-tuning of such smart structures occurs due to several reasons such as accidental changes in operating conditions or deterioration of the current modal properties which leads to significant loss of its performances.
Budhaditya Hazra, Ayan Sadhu
openaire   +1 more source

Supertall buildings with tuned mass damper

The Structural Design of Tall Buildings, 1994
AbstractThis paper introduces the ‘mega structure’ concept for supertall buildings. This concept incorporates the latest technology for structural energy dissipation and control systems, which are capable of predicting, controlling and modifying building motion/response.
openaire   +1 more source

Adaptive tuned mass damper concept

2008
A tuned mass damper is a well known concept that can be used to reduce undesired oscillation of structures. In the structures where the dynamic properties are changing with time an adaptation of the tuning is needed. In this study two complementary concepts for the adaptive tuned mass damper (ATMD) were studied based on utilization of ...
Keinänen, Jarkko, Lindroos, Tomi, Liedes, T., Vessonen, Ismo, Klinge, Paul   +4 more
openaire   +1 more source

Optimal Tuned Mass Dampers for Buildings

Journal of the Structural Division, 1979
This note has presented approximate formulas for the design of a TMD system. For most buildings, the accuracy obtained from the closed form expressions is adequate for preliminary design. This note has also shown, using results of the feasibility study of the Citicorp Center TMD, that the effective damping of a building with a TMD is smaller than ...
openaire   +1 more source

Adaptive tuned mass damper boring tool

2020
Single point boring of highly slender workpieces with internal features requires vibration damped tooling to avoid unwanted chatter vibrations. The tuned mass damper (TMD) boring tool has made machining of these highly slender features possible by increasing the dynamic stiffness and therefore the chatter stability of the cantilevered tool.
openaire   +1 more source

Tuned Mass Dampers

2021
openaire   +1 more source

Tailoring inorganic–polymer composites for the mass production of solid-state batteries

Nature Reviews Materials, 2021
Li-Zhen Fan, Hongcai He, Ce-Wen Nan
exaly  

Artificial channels for confined mass transport at the sub-nanometre scale

Nature Reviews Materials, 2021
Jie Shen, Gong-Ping Liu, Yu Han
exaly  

Mass spectrometry-based metabolomics in microbiome investigations

Nature Reviews Microbiology, 2021
Anelize Bauermeister, Helena M Russo, Leticia Costa-Lotufo   +2 more
exaly  

High-Resolution Native Mass Spectrometry

Chemical Reviews, 2022
Sem Tamara, Maurits A Den Boer, Albert J R Heck   +2 more
exaly