Gasket Analysis, Sealing, analysis of bolted joints
Steady state and Transient Thermal Analysis
Thermal-structural analysis
High Cycle and Low Cycle Fatigue (durability) Calculations
Natural Frequency Prediction through modal analysis
Forced Response Analysis - Harmonic, random excitation (PSD)
Transient Dynamic Analysis (Shock load analysis)
Seismic Analysis
Coupled field analysis
Piping Stress Analysis
COMPUTATIONAL FLUID DYNAMICS (CFD) ANALYSIS:
Following are the analysis
types our team can support:
Analysis of pressure drop, flow velocities and velocity vectors for complex systems
Flow optimization to reduce restriction, recirculation and dead zones
Conjugate heat transfer analysis for simultaneous prediction of temperature in fluid and structures
for components such as heat exchangers
Performance map prediction and optimization of rotating machines such as fans, blowers, pumps,
compressors and turbines
Transient simulations for rotating and sliding geometries
Modeling of sprays, Multi-phase analysis (cavitation, mixing etc)
Simulation of sloshing using free surface modeling
Simulation of mixing of multiple fluid streams
Cooling simulations for electronic circuits, simulation of battery cooling
Flow and heat transfer simulation of electrical machines such as motors and alternators
Room ventilation studies
External Aero-dynamic simulations for vehicles
Drag load prediction on telecommunication towers
DYNAMICS ANALYSES:
Creation of complex power train and drive train models for engine, steam turbine and gas turbines
for rotor dynamic / torsional vibration analysis (TVA)
Idealization of gear box, hydrodynamic bearings and flexible couplings
Estimation of torsional and lateral bending natural frequencies
Identification of critical 4DI using Campbell diagram
Backward and Forward whirl prediction
Coupling selection assessment
Forced Response Analysis of turbine and alternator rotors under the action of harmonic excitations
such as rotor unbalance and unbalanced magnetic pull
Prediction of dynamic response at bearings
Transient Response Analysis for the power train under steady state torque condition (such as at
start-up) and fault torque condition (electric short-circuit torque) to assess torque and torsional
shear stress at various sections