Manufacturers generally provide design specification Nominal bore and thickness of ply and no of convolution , design pressure and temperature movements and selection of material , based on inputs data will software calculate the stress values will check with given minimum life cycle .
Extension and compression movements allowable stress , design pressure ,convolution length , creep range and external pressure and limiting internal pressure (psi) the input data such as life cycle , stress vibration movements and spring rate for a given minimum life cycle and input datas performance.
However, these values tend to vary over a period of time and often it is necessary to evaluate and compare design specification data with actual performance.
This app serves as a tool for different materials and application engineers in monitoring design calculations and checking the conditions in a metallic bellows.
Users can quickly select different material for bellows based on application from a list of most common materials used in industrial applications. The key property data such as movemoments, vibrations , spring rate allowable stress and life cycle is evaluated based on given temperature and pressure for the material For material that is not in the list, users can create a custom material with known property data.
Movements
Vibrations
Spring Rate
Torque Transmitting
Stress Conditions
Cycle Life
Creep Range.
One can choose Metallic Bellows depending upon type of application as well as selection of bellows materials bellows life cycle can be computed using the input dimensional data.
software will help design engineers save time and effort
while changing the thickness of the bellows. As the thickness of the bellows increases, the spring rate, thrust force, and stress increase, and fatigue life decreases.
User friendly unit conversion Metric and imperial units .
Design calculation can be made as per EJMA 10th Edition standard
The input & output values are perfectly cross checked with the EJMA - Bench mark calculations
Software which provides Reports for all formulas and Detailed calculations and Design Conditions Checking .
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