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DyRoBeS_BePerfİ: Bearing Analysis


DyRoBeS_BePerfİ computer program has been developed to analyze the bearing steady state and dynamics performance of fixed lobes, pressure dam, multiple pockets, floating ring bushing, flexural pad and tilting pad hydrodynamics journal bearings based on Finite Element Method .  In additional to journal bearing analysis, the program also performs thrust bearing analysis, lubricant properties analysis, and oil flow calculation.

Many new bearing types have been implemented into BePerf. 

Click Bearings to find out more.

Journal Bearing 

    Constant Viscosity, Heat Balance

    Standard or Lund Coordinate Systems

    Arbitrary Load Vector

    Laminar or Turbulent Model

    Fixed Lobes Bearings

            Plain Cylindrical, Partial Arc, 2 Axial Grooves, Elliptical, Offset Halves

            3 Lobes and Higher Lobes

            Pressure Dam, Multiple Pockets

            Taper Land Journal Bearing

            Worn Pocket Bearing, ...., etc.

    Tilting Pad Bearings

            Various Flexible Pivot Configuration

            Load on Pivot, Between Pivots, Arbitrary Pivot location 

    Floating Ring Bushing

            Ring/Shaft Speed Ratio can be calculated internally or specified

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Thrust Bearings           

           

       Tapered-Land Thrust

       Tilting Pad Thrust

 

 

Lubricant Properties

 

        More than 30 commonly used lubricants are stored in the library. 

        New lubricant can be easily edited into the library