Design and Development of a Test-Rig for Determining Vibration Characteristics of a Beam

Nikhil, Tati Sai; Chandrahas, T.; Chaitanya, Ch. Sri; Sagar, I.; Sabareesh, G. R.

doi:10.1016/j.proeng.2016.05.138

Cited by 7 publications

(3 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These motors often have higher tolerance designs or more robust bearings, and some simple approaches also employ higher voltages to get increased torque. A motor used primarily in CNC machines, automation, robotics, and other applications must be precise and versatile [3]. This servo motor is utilized here to generate torque that is used as an applied load on the gearbox in which we want to detect and diagnose the fault (see Fig.…”

Section: Ac Servo Geared Motormentioning

confidence: 99%

“…In rotating machine systems, a condition monitoring approach can be used to determine the health of the gearbox. Regular monitoring of machine conditions is often utilized to plan effective maintenance and early identification [3]. It may be used to assess the dependability of a machine, increase its lifespan, and save maintenance costs while ensuring the safe operation of crucial devices [1].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Fabrication of a test rig for gearbox fault simulation and diagnosis

Dubaish¹,

Jaber²

2023

Diagnostyka

View full text Add to dashboard Cite

Gearboxes are one of the most important and widely exposed to different types of faults in machines. Therefore, manufacturers and researchers have made significant efforts to develop different fault detection and diagnostic approaches for gearboxes. However, many research foundations, such as universities, are currently working on developing different gearbox test rigs to understand the failure mechanisms in gearboxes. As a result, in this article, a gearbox testing rig was proposed and fabricated to evaluate gear performance under lowspeed working conditions. It describes the primary mechanical apparatus and the measurement tools used during the experimental analysis of a multistage gearbox transmission system. The data-gathering equipment used to acquire the observed vibration data is also discussed. LabVIEW software was used to build a data acquisition platform using an accelerometer and a NI DAQ device. Then different vibration tests were conducted under different operating conditions, when the gearbox was healthy and then faulty, on this test rig, and the gathered vibration data were analyzed based on time domain signal analysis. The preliminary results are promising and open the horizon for simulating different gearbox test scenarios.

show abstract

Section: Ac Servo Geared Motormentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Fabrication of a test rig for gearbox fault simulation and diagnosis

Dubaish¹,

Jaber²

2023

Diagnostyka

View full text Add to dashboard Cite

show abstract

“…All systems possess their own natural frequency in which, if fault frequency coincides with the natural frequency of the system, resonance occur [1]. This phenomenon leads to disastrous event if left unattended.…”

Section: Introductionmentioning

confidence: 99%

Design and development of a modular vibration test rig for combination types of fault in rotating machinery health diagnosis

Silahuddin

Aizuddin

Mohamaddan

et al. 2019

JMES

View full text Add to dashboard Cite

As a basis to real application of rotating machineries operation, a test rig imitating the operation is designed for the research environment. The purpose of this study is to design a modular test rig which is able to facilitate different fault component combinations and evaluate the deformation pattern of the fabricated test rig. Rotating machineries face the probability of having simultaneous different faults and the study of this condition is limited. The designed test rig could be arranged into multiple configurations by adding or excluding desired components due to its modularity. This will be useful to study the response of each component during operation as well as the response of combinations of fault components. Included in this study is the analysis of the design, the components of the test rig and the final design as well as the experimental data results of the fabricated test rig. This test rig is beneficial for understanding the vibrational behavior of components especially in educational environment.

show abstract

Experimental Investigation Using Laser Vibrometer and Finite Element Modeling for Modal Analysis of Camshaft

Sharma

Parashar

2018

Engineering Vibration, Communication and Information Processing

View full text Add to dashboard Cite

Design and Development of a Test-Rig for Determining Vibration Characteristics of a Beam

Cited by 7 publications

References 7 publications

Fabrication of a test rig for gearbox fault simulation and diagnosis

Fabrication of a test rig for gearbox fault simulation and diagnosis

Design and development of a modular vibration test rig for combination types of fault in rotating machinery health diagnosis

Experimental Investigation Using Laser Vibrometer and Finite Element Modeling for Modal Analysis of Camshaft

Contact Info

Product

Resources

About