At QuantumPoint, Finite element procedures are an important and indispensable part of engineering analysis and design. We have vast experience in implementing Finite Element Analysis (FEA) techniques in all branches of engineering for the analysis of structures, solids, and fluids. Our core capabilities in FEA is to reduce the number of physical prototypes and experiments and optimize components in their design phase to develop better products, faster., and ensure structural integrity, performance and reliability. Our capabilities includes thermal/ transient, stress, vibration/shock and fatigue analysis.
The benefits of QuantumPoint’ FEA analysis are quantifying design cycles, keeping production costs low through design optimization, and uncovering potential sources of operational/field failures – as well as improving reliability and minimizing costs.
At QuantumPoint, we have realized the traditional FEM technology has demonstrated shortcomings in modeling problems related to fluid dynamics, wave propagation, etc. Hence, we have expanded our expertise in all the advancements to improve the solution process and extend the applicability of finite element analysis to a wide genre of problems. Our expanded capabilities in different types FEM technologies include;
Finite Element Method (XFEM)– Extra degrees-of-freedom are assigned to the nodes around the point of discontinuity in order to consider jumps and to overcome problems like contract, fracture and damage.
Generalized Finite Element Method (GFEM)– Shape functions are primarily defined in the global coordinates and further multiplied by partition-of-unity to create local elemental shape functions, resulting prevention of re-meshing around singularities.
Finite Element Method– to resolve extra degrees of freedom arising from Larange multipliers are solved independently.
hp-Finite Element Method– a combination of using automatic mesh refinement (h-refinement) and increase in order of polynomial (p-refinement), not the same as doing h- and p-refinements separately. This approach helps an element is divided into smaller elements (h-refinement), each element can have different polynomial orders as well.
Discontinuous Galerkin Finite Element Method (DG-FEM)– we use this approach for solving hyperbolic equations where traditional FEM have been weak. In addition, it has shown promise in bending and incompressible problems which are commonly observed in most material processes. Here additional constraints are added to the weak form that include a penalty parameter (to prevent interpenetration) and terms for other equilibrium of stresses between the elements.
Finite Element Analysis & SimScale– we enable you to virtually test and predict the behavior of structures and hence solve complex structural engineering problems subjected to static and dynamic loading condition.
