Load distribution on gearing

MDESIGN LVR/LVRplanet

MDESIGN LVR/LVRplanet

Optimize load capacity and tooth flanks

MDESIGN LVR can be used to perform load distribution calculations for involute cylindrical gears. The load distribution is calculated over the width of the flank and in the meshing direction. The results of the calculation are displayed graphically and can be shown for both individual and total meshing. The result of the load distribution calculation as a ratio of maximum to average stress of the intervention field can be documented quickly and reliably. In addition, all results of the geometry calculation (DIN 3960) and the service life calculation (DIN 3990) are displayed.

Even complex applications can be used quickly with MDESIGN

Even complex tasks that arise for detailed optimization must be completed with a modern, user-friendly system. The MDESIGN architecture ensures precisely this requirement. The required entries are systematically divided into processing groups. The status bar shows for which processing groups entries have already been defined. This architecture ensures practical user guidance through to the secure creation of all documents.

 

The optimum flank geometry is the goal

MDESIGN LVR automatically makes suggestions for flank modifications based on the environment analysis with regard to stiffness and deformation. This means that constant width support can be achieved right from the start. Thanks to comprehensive options, all modifications relevant in practice can be mapped in MDESIGN LVR. Measured flank topologies can also be imported. Deformations in gearboxes cannot be eliminated, but they can be superimposed in such a way that they cancel each other out. MDESIGN LVR provides the necessary information here.

 

LVR | Calculate tooth contact

The 3D model view visualizes inputs. Prerequisite for safe load distribution calculations

LVR | Foot curve

Optimized foot curve for a constant low stress in the load distribution calculation for involute spur gears.

LVR | Graphics for the evaluation

Calculated diagrams supplement the results and enable assessment, evaluation and optimization

LVRplanet | Planetary gearbox

MDESIGN offers a complete overview from the calculation data to help and visual representations.

LVRplanet | Quick evaluation to assess critical points

Direct verification of the deformation influences

LVRplanet | Planetary gearbox

Full control thanks to detailed 3D evaluations

LVRplanet | Line load distribution

Overview of the line load distribution in the Sun/Planet intervention area.


MORE APPLICATION SOLUTIONS?

To the expert modules

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  • Spur gears according to AGMA and ISO
  • Bevel and hypoid gears according to AGMA and DNV
  • Plastic gears
  • Screw gears
  • Test dimensions
  • Load capacity of ring gears with rim influence
  • Micropitting load capacity for spur gear pairs
  • Backlash for spur gear pairs
  • Tooth flank breakage for spur gear pairs

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  • Quick combination of machine elements and
    Evaluation as assemblies
  • Intuitive 3D modeling with immediate component calculation
  • Optimization process for prototype development
  • Versatile macro and micro geometry optimization
  • Data exchange with common CAD systems

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