Non-Linear Vibration of an Overhang Rotor in Water-Lubricated Bearings
                    
                        
                            نویسندگان
                            
                            
                        
                        
                    
                    
                    چکیده
منابع مشابه
Investigating the Dynamics of a Ball-Spring Autobalancer in a Rotor with Non-Linear Bearings
Although the traditional automatic ball balancer (ABB) has numerous advantages, it has two major deficiencies, i.e., it has a limited balance stable region and it increases the vibration amplitude of the rotor at transient state. These deficiencies limit the applicability of ABBs. In this regard, a new type of ABB called “the Ball-spring autobalancer” has been proposed to resolve the mentioned ...
متن کاملNonlinear vibration signature analysis of a rotor supported ball bearings
The dynamic behaviour of a high speed balanced rotor supported on deep groove ball bearings (SKF-6205) has been studied by numerically simulated results. Since, internal radial clearance (IRC) is inevitably present in all class and types of bearing, in this paper it (IRC-C3) is considered as main source of nonlinearity with speed as control parameter. The complex mathematical model simulates no...
متن کاملElastohydrodynamic Lubrication of Grease-Lubricated Rolling Bearings
. . l l l r Irr/~ricctrt~ .filttr rl~ickt~(,.s.s of grensr l~rbr ico~r~l , cyli~trdricol rol11,r 1lrr11.sl /)i~crrirrg.s rocts tnmsrt,z,[i, ztsing 11 c n p ( t c i l ( ~ ~ ~ c c ~ t y / ) ~ dl.$plrrcrttrrrrt prol)~,. For cott~,bnri.son, tllr . S N ~ ~ I I ~ to.sts 7110'1' (11.so per/i)rtt11~1 zoi/11 1/11> / ) t~(tr i t~g~s l~tbt-ic(tl(~i 7~1111 ~ I I ~ T I ( , I Y L / oi1.s. Till, , f i / t t~ ...
متن کاملnon-linear study of various slit shear walls in steel structures
seismic retrofit strategies have been developed in the past few decades following the introduction of new seismic provisions and the availability of advanced materials and methods. it can be observed that new approaches to deal with more lateral forces are more innovative and more energy absorbent. in line with this, there is a growing trend toward the use of steel shear walls as a system with ...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
سال: 2005
ISSN: 0387-5024,1884-8354
DOI: 10.1299/kikaic.71.374