Vinh Long University of Technology Education: 01 Scientific Report was chosen to publish in ACM Magazine (United States)

At the ICCMS conference that was held from 8 January 2018 to 10 January 2018 in Sydney-Australia, Assoc. Cao Hung Phi from Vinh Long SPKT had a successful presentation on "Analysis Noise Vibration of the Gearboxes Using Mathematical Models".

Assoc. Cao Hung Phi was presenting his research at ICCMS 2018

Research of Assoc. Cao Hung Phi was highly praised by the conference and selected to publish the his research in full in ACM Magazine (USA). This is a great success of Vietnamese scientists in international science forums in general, especially Vinh Long SPKT in particular.

ACM (Association for Computing Machinery), which was established in 1947, is the world's most prestigious association of research, education, computer science and computer science with more than 100,000 members. ACM has a digital library with significant volumes of journals, corporate journals, conference proceedings. ACM provides a way for categorizing sectoral, computational-related specialty with about 10 broad majors and hundreds of narrow majors.


Abstract of Research of Assoc. Cao Hung Phi: The paper will review practical techniques and procedures employed to quiet gearboxes units. The gearbox noise problem solution is focused on improvement of gear design, on verification of its mathematical models on the radiated noise and determination of the gears contribution to the vehicle overall noise levels and on analytical and/or numerical computer-based tools needed to perform signal processing and diagnostics of geared axis systems. This paper prefers solving the gear noise problem that enclosure as a means to reduce radiated noise, which using math model to estimate effect on the sound pressure level. All the analytical methods are based on the way to build up modal parameter of gear box. The paper will review the progress in technique of the gear angular vibration analysis and its effect on gear noise due to the self excited vibration. The presentation will include some sample of model in 3D and the real one.

The same event:

- Rector of Vinh Long University of Technology Education reported at ICCMS conference



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