Free vibration characteristics of compound planetary gear train sets (Record no. 815366)

MARC details
000 -LEADER
fixed length control field 02358aab a2200265 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 240918b20082008|||mr||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0954-4062
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name S Dhouib
9 (RLIN) 883167
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name R Hbaieb
9 (RLIN) 883168
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name M Haddar
9 (RLIN) 883169
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name F Chaari
9 (RLIN) 883170
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name M S Abbes
9 (RLIN) 883171
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name T Fakhfakh
9 (RLIN) 883172
245 ## - TITLE STATEMENT
Title Free vibration characteristics of compound planetary gear train sets
300 ## - PHYSICAL DESCRIPTION
Extent 1389-1402 p.
520 ## - SUMMARY, ETC.
Summary, etc. In this study, a plane model of a compound planetary gear train (CPGT) is proposed in order to study its free vibration characteristics. Two translations and one rotation are considered for each element (sun, carrier, ring-1, ring-2, and planets) of the CPGT. The contact between the teeth in mesh is modelled by linear springs with stiffness called gearmesh stiffness. The phasing between these stiffness is taken into account. Using Lagrange formulation, the equation of motion is derived. Starting from the eigenvalue problem of the system, the influence of the planets’ number and position, and the effect of the gyroscopic phenomena on the free vibration of the CPGT are studied. The natural modes are classified into three groups: translational (the carrier, ring 1, and sun have pure modal translational deflection with no rotation), rotational (the carrier, ring 1, and sun have pure modal rotational deflection with no translation), and planets’ modes (only the planets have a modal deflection). It was found that the change of the planets’ angular position does not affect this classification. On the other hand, the study of the influence of the carrier rotation speed show that the gyroscopic effect separates the repeated translational modes into distinct ones. The obtained results are much important in the design process in order to avoid critical operating conditions which lead to undesirable vibrations.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Compound Planetary Gear Train
9 (RLIN) 883173
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Modal Analysis
9 (RLIN) 171717
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Natural Frequencies
9 (RLIN) 701043
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Natural Modes
9 (RLIN) 883174
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Mode Shapes
9 (RLIN) 883175
773 0# - HOST ITEM ENTRY
International Standard Serial Number 09544062
Place, publisher, and date of publication London, U.K. : Professional Engineering Publishing
Title Journal of Mechanical Engineering Science: Proceedings of the I Mech E Part C
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://doi.org/10.1243/09544062JMES870">https://doi.org/10.1243/09544062JMES870</a>
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Koha item type Articles
-- 14993
-- Mr. Muhammad Rafique Al Haj Rajab Ali (Late)
Holdings
Not for loan Home library Serial Enumeration / chronology Total Checkouts Date last seen Koha item type
  Periodical Section Vol.222 No. C8 (August 2008)   18/09/2024 Articles