Experimental study of passive vibration suppression using absorber with spherical ball impact damper

被引：3

作者：

Chaari, Riadh ^{[1
]}

Djemal, Fathi ^{[1
]}

Chaari, Fakher ^{[1
]}

Abbes, Mohamed Slim ^{[1
]}

Haddar, Mohamed ^{[1
]}

机构：

[1] Natl Sch Engineers Sfax, Lab Mech Modelling & Prod, BP 1173, Sfax 3038, Tunisia

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE | 2017年 / 231卷 / 17期

关键词：

Impact damper; passive vibration suppression; absorber; impact test; experimental setup;

D O I：

10.1177/0954406216643342

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Impact dampers are efficient in many industrial applications with a wide range of frequencies. An experimental analysis of the impact damping of spherical balls is investigated to simplify the particle impact damping design and improve the vibration suppression. The objective of the study is to analyze some of the design parameters of impact damper using spherical balls. The experimental investigation consists to test the effect of the ball size for each mass level, the number of balls for each size level and different exciting force levels on vibrations of the main structure. The parametric study provided useful information to understand and optimize Particle Impact Damping design.

引用

页码：3193 / 3201

页数：9

共 25 条

[1]

[Anonymous], P SPIE C DAMP IS NEW

[2]

[Anonymous], P 49 AIAA ASCE AHS A

[3]

[Anonymous], P DAMP 91 SAN DIEG C

[4]

[Anonymous], 1988, STRUCTURE BORNE SOUN

[5]

[Anonymous], P 49 AIAA ASCE AHS A

[6]

Booty C, 2014, PROCEEDINGS OF INTERNATIONAL CONFERENCE ON NOISE AND VIBRATION ENGINEERING (ISMA2014) AND INTERNATIONAL CONFERENCE ON UNCERTAINTY IN STRUCTURAL DYNAMICS (USD2014), P547

[7]

Den Hartog JP., 1985, MECH VIBRATIONS

[8] Experimental study on an impact vibration absorber [J].

Ekwaro-Osire, S ;

Desen, IC .

JOURNAL OF VIBRATION AND CONTROL, 2001, 7 (04) :475-493

[9] Particle impact damping [J].

Friend, RD ;

Kinra, VK .

JOURNAL OF SOUND AND VIBRATION, 2000, 233 (01) :93-118

[10] Measurement and analysis of Particle Impact Damping [J].

Friend, RD ;

Kinra, VK .

SMART STRUCTURES AND MATERIALS 1999: PASSIVE DAMPING AND ISOLATION, 1999, 3672 :20-31

← 1 2 3 →