References in periodicals archive ?
Numerical investigation of static and dynamic characteristics of aerostatic thrust bearings with small feed holes, Tribology International 43(8): 1353-1359.
Dynamics of the ultra-precision positioning stage with gas-lubricated bearings, Dissertation for the Doctoral Degree, Wuhan: Huazhong University of Science and Technology (in Chinese).
There is a specific failure mode of bearings that has arisen in recent years which is associated with bearing failure, often referred to as cage failure.
The increasing use of tilting pad journal bearings in the 1960s and 70s brought about new opportunities for compressor design as these bearings eliminated the self-exciting oil whirl commonly found in fixed geometry bearings.
However, the research on the ultimate failure state and the energy dissipation due to the friction sliding of the bearings is insufficient.
Schaeffler offers a wide range of rolling bearings for axleboxes that meet all of these demanding requirements.
During routine inspections of the 13.5 MW turbines, commissioned by Voith Hydro in 2013, the guide bearings -- the operator's first experience with water-lubricated bearings -- showed "almost no wear at all", with a measured diametric bearing clearance less than 0.30mm (0.012") on the longest running Unit 1.
A large TBM uses several cutting discs, each rotating on a pair of taper roller bearings (TRB).
As well as dismounting the bearings themselves, other components--such as housing and seals--must also be removed.
The bode charts of the two bearings of the rotor which can be obtained by applying unbalance of 14.93 kg-mm at the middle of the rotor are shown in Figure 3(a).
Utrasound may be used to determine when and how much a bearing needs to be lubricated.
Thus, the positive growth outlook is anticipated for air bearing spindle market.
Summary: Thus, the positive growth outlook is anticipated for air bearing spindle market.