Results 11 to 20 of about 2,012 (146)

Vibration Analysis of Elevator Rope with Vibration Suppressor [PDF]

The Proceedings of the Transportation and Logistics Conference, 2003
Toshiaki Nakagawa
exaly   +7 more sources

THE PECULIARITIES OF THE IMMUNOLOGICAL DISORDERS AT VIBRATION DISEASE [PDF]

Наука и инновации в медицине, 2016
Aim - to study the state of cellular immunity and cytokine profile at vibration disease due to exposure to local and general vibration, taking into account the severity of the disease.
SA A Babanov, TA A Azovskova, RA A Baraeva   +2 more
doaj   +2 more sources

Study on Stability of Gas Pressure Regulator with a Built-In Silencer [PDF]

Energies, 2022
Gas pressure regulators are widely used in gas transportation and distribution systems. They are designed for deep pressure reduction and maintainance with high accuracy over a wide flow range.
Dmitry Stadnik, Victor Sverbilov, Vladimir Ilyukhin, Alexander Igolkin, Maxim Balyaba, Evgeniy Shakhmatov   +5 more
doaj   +2 more sources

Vibration suppression of wind turbine nacelle with active electromagnetic mass damper systems using adaptive backstepping control [PDF]

, 2021
Many structural systems, such as wind turbines, are exposed to high levels of stress during operation. This is mainly because of the flow-induced vibrations caused by the wind load encountered in every tall structure.
Başaran, Sinan, Sivrioğlu, Selim, Bolat, Fevzi Çakmak   +2 more
core   +1 more source

Enhancing anti-tumor potential: low-intensity vibration suppresses osteosarcoma progression and augments MSCs' tumor-suppressive abilities. [PDF]

Theranostics
Rationale: Osteosarcoma (OS), a common malignant bone tumor, calls for the investigation of novel treatment strategies. Low-intensity vibration (LIV) presents itself as a promising option, given its potential to enhance bone health and decrease cancer ...
Xiong X, Huo Q, Li K, Cui C, Chang C, Park C, Ku B, Hong CS, Lim H, Pandya PH, Saadatzadeh MR, Bijangi-Vishehsaraei K, Lin CC, Kacena MA, Pollok KE, Chen A, Liu J, Thompson WR, Li XL, Li BY, Yokota H.   +20 more
europepmc   +2 more sources

Free vibration analysis of a string with vibration suppressor located at 1/N of the string (When N is an odd number)

Nihon Kikai Gakkai ronbunshu, 2016
A vibration suppressor is used to change the natural frequency of an elevator rope, and to prevent resonance. The elevator rope is modeled using a string. Linear string vibration is well known.
Hiroyuki KIMURA, Yuuki TAKIMAE
doaj   +1 more source

Free vibration analysis of a string with vibration suppressors located at 1/N from both ends of the string (When N is an odd number and gap between string and vibration suppressor is not zero)

Nihon Kikai Gakkai ronbunshu, 2017
In high-rise buildings, the elevator rope may resonate with the building's sway induced by wind forces and/or by long period ground motion. Therefore, suppression of elevator rope vibration is desired.
Takahiro FUJITANI, Hiroyuki KIMURA
doaj   +1 more source

Experimental investigation of dynamic impact of firearm with suppressor [PDF]

, 2017
The internal ballistics processes occur in the tube during firearm firing. They cause tremendous vibratory shock forces and robust sound. The determination of these dynamic parameters is relevant in order to estimate reasonably the firearm ergonomic and ...
Arunas Jakstas, Arturas Kilikevicius, Kristina Kilikeviciene, Jakštas, Arūnas, Jonas Skeivalas, Turla, Vytautas, Kilikevičienė, Kristina, Kilikevičius, Artūras, Jurevičius, Mindaugas, Bureika, Gintautas, Mindaugas Jurevicius, Gintautas Bureika, Skeivalas, Jonas, Vytautas Turla   +13 more
core   +3 more sources

Free vibration analysis of a string with vibration suppressors located at 1/N from both ends of the string (When N is an odd number)

Nihon Kikai Gakkai ronbunshu, 2016
A vibration suppressor is used to change the natural frequency of an elevator rope, and to prevent resonance. The elevator rope is modeled using a string. Linear string vibration is well known.
Hiroyuki KIMURA
doaj   +1 more source

OCTA-KONG vibration operation. [PDF]

, 2014
During vibration, the pile and hammer are rigidly connected (A). The OCTA-KONG was a tandem combination of 8× APE 600 (B), with each APE600 composed of a suppressor housing, a vibrator gearbox and a clamping attachment (C).
Guoqin Duan (648314), Hanjiang Cao (648315), Ding Wang (191462), Yuping Wu (200783), Jianchang Liu (648316), Kexiong Wang (191466), Zhitao Wang (563389)   +6 more
core   +1 more source