Analysis of the cylinder system of grab unloader
Analysis of the cylinder system of grab unloader
Cyclic loading influence check for the bulk material grabber
Precise and detailed finite element models of the grabber in closed, unequally closed and open position with different angles were built to simulate the cyclic working conditions. Based on the stress differences in different working load cycles, the fatigue life of the grab could be calculated. The detailed dimensions and improvement in the weld procedure […]
Strength assessment of the Cabin structure
A nonlinear calculation was performed to optimize the design of a cabin structure to improve the ultimate strength.
Bulk material conveyor
To investigate the premature idler support failure on an existing belt conveyor system, strain gauge measurements were taken together with the construction of three FEA models. A complete FEM model of the superstructure, to check the overall frame strength and a separate bend model to check the influence of the bulk material on the dynamic […]
Construction vessel sections buckling check
Detailed finite element model of the vessel with plate elements for the panels and beam elements for the stiffeners was built. Using SDC Verifier software all frames, decks and longitudinal panels of the vessel were recognized. Plate buckling check of each section according to Lloyds LAME rules was calculated with further reinforcement propositions. The total […]
Ship-to-shore crane design check
Structural calculations of the new ship-to-shore crane (STS crane) design taking into account strength, stability and fatigue checks according to standards. Normally modern standards as EN 13001, EN 15011 and FEM 1.001 are used but occasionally also older standards as DIN 15018 and NEN 2018 / NEN 2019 or the NBN E 52 series are […]
Telescopic Boom Lift design assessment
The calculation of all aspects of a Multi-part design in different positions according to the relevant European and American safety standards
