Sunday, 10 August 2008

Wseas Transactions

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Transactions: WSEAS TRANSACTIONS ON APPLIED AND THEORETICAL MECHANICS
Transactions ID Number: 27-617
Full Name: Madalina Calbureanu
Position: Lecturer
Age: ON
Sex: Female
Address: 25 Nicolae Titulescu St. G2, 5, Craiova, 200219
Country: ROMANIA
Tel: +40722634340
Tel prefix: +40721234234
Fax:
E-mail address: madalina.calbureanu@gmail.com
Other E-mails: calbmadalina@yahoo.com
Title of the Paper: The influence of the lubricant from a rectilinear pair above the work accuracy of the elastic elements from the high precision mechanisms
Authors as they appear in the Paper: Madalina Calbureanu Raluca Malciu Mihai Lungu Dan Calbureanu
Email addresses of all the authors: madalina.calbureanu@gmail.com,rmalciu@yahoo.com,lma1312@yahoo.com,dan.calbureanu@gmail.com
Number of paper pages: 10
Abstract: The paper presents the determination by experiment of the vibration of a long elastic cinematic element with a mobile rectilinear pair, lubricated by two kinds of oil with low and high values for lubrication properties and cinematic viscosity. The lubricant pressures’ field is analyzed by using the finite element method (COSMOSM program), starting with the datum obtained by experiment in the analysis of the elastic cinematic element vibration. The vibration acceleration for the elastic element was measured and the spectrum analysis was attached for each case separately. The efficacy acceleration and the power spectral density for different kinds of oil were comparatively presented. More actions are proposed for the high accuracy mechanism in order to obtain less vibration on the elastic cinematic elements.
Keywords: Lubricated Pair, Elastic Element, Pressures Field, Film Breaking, Spectral Analysis
EXTENSION of the file: .doc
Special (Invited) Session: Aspects about the influence of the lubricant from a rectilinear pair above the work accuracy of the elastic elements from the high precision mechanisms
Organizer of the Session: 592-156
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