Advanced Engineering Simulation & Reliability Consulting Services

Delivering expert FEA, CFD, DEM, and reliability engineering solutions; assisting design, validate, and optimize products with confidence.

Structural and Thermal Analysis

Computational Fluid Dynamics

We model fluid flow and heat transfer in air, liquid, and multi-phase systems to ensure optimal cooling, pressure management, and energy efficiency. Our CFD capabilities support thermal management for electronics, enclosures and heat-sink optimization, cooling systems design and flow uniformity studies.

Particle and Powder Modeling (DEM)

Sigmodia leverages the Discrete Element Method to simulate granular materials and powder behavior in manufacturing and processing systems. DEM helps understand compaction, segregation, and transport phenomena.

We perform nonlinear, static, dynamic, and thermal finite-element simulations to predict stress, deformation, and fatigue life under realistic operating conditions. Our analyses guide design optimization, reduce over-engineering, and help clients verify safety margins before testing.

Reliability and Life Prediction

We combine physics-of-failure models, accelerated life testing data, and FEA outputs to estimate durability and identify single-point failures early. Our reliability engineering consultation bridges design and test, reducing warranty risk and field failures.

Simulation Validation and Model Correlation

We provide consultation in establishing confidence in models through systematic verification, validation, and correlation against physical testing. Our services include experimental correlation , uncertainty quantification, and documentation per recognized standards.

Microstructure and Materials Process Modeling

Sigmodia conducts investigations in evolution of metals and alloys microstructure during manufacturing. By linking microstructure to performance, we help clients improve quality, reliability, and process repeatability.

Our Approach to Engineering Simulation

Every Sigmodia project begins with a clear understanding of your product requirements and constraints. We combine deep physical insight, validated modeling practices, and efficient computational strategies to deliver reliable, actionable results.

Outcomes and Technical Deliverables

Typical deliverables include:

Comprehensive technical reports summarizing modeling assumptions, boundary conditions, and key performance metrics.
Simulation models and configuration files developed using industry-standard platforms (FEA, CFD, DEM, or custom tools).
Post-processing data and visualizations, including contour plots, trend analyses, and sensitivity studies tailored to your objectives.
Design and reliability insights highlighting critical parameters, performance margins, and opportunities for optimization.
Recommendations for experimental validation, prototype testing, or additional modeling to strengthen confidence in results.
Executive-level summaries that translate technical findings into clear business or engineering decisions.

Our Process Ensures:

Clear problem definition and alignment with your design objectives.
Robust modeling and mesh strategies optimized for accuracy and computational efficiency.
Reliable simulation setup and analysis using industry-standard solvers and custom workflows.
Focused validation and sensitivity studies to ensure confidence in results.
Transparent reporting and knowledge transfer that empower your internal teams