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7/27/2019 Greco Engineering Profile
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Greco Engineering
Second Block,Mugappair West,
Chennai 600037, Indiawww.grecoindia.com
The Company
Greco Engineering is a young company incorporated with the aim of
providing high quality engineering services to industry and develops niche
software products in the area of CAD, CAE, CFD & FEM and provides on-site
staffing and man power solutions. The company was started by a squad of
first generation entrepreneurs, with sound technical and analytical skills.
Values
The foundation of company is based on developing software applications
based on open source libraries. The idea of open source development has
also become company philosophy. We believe in sharing and collaborating to
build our strength.
“Open source and blogging show, people enjoy it more and are most
effective when they are working on their own thing, instead of doing what they are told. That may be the greatest effect, in the long run, of the forces
underlying open source and blogging: finally ditching the old paternalistic
employer-employee relationship, and replacing it with a purely economic
one, between equals.”
Paul Graham speaking about company work culture being influenced by
open source & blogging
Greco work ethics are also based on open source development philosophy.
Each member of team works with enthusiasms, with freedom andresponsibility. Our competent team uses technical skills, computational
power and innovative ideas to provide high quality engineering solutions.
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Services
Greco engineering offers a spectrum of Computer Aided Engineering services
using state of art Finite Element Analysis (FEA) and Computational Fluid
Dynamics (CFD) techniques to assist in the product design, evaluation and
optimization leading to efficient design and reduced costs. Further, Greco
engineering services in the area of product performance simulation leads to
reduction in prototyping and testing costs and time thereby reducing time to
market.
CFD ANALYSIS
Address fluid flow and thermal problems by solving Navier-Stokes
equations using the CFD simulation tools such as FLUENT, CFX etc.
Steady state and transient
Laminar and turbulent flow
Compressible and incompressible flow
Conjugate heat transfer (conduction, convection and radiation)
Flows with multiple phases
External (aerodynamics) and Under hood air flow
Heating Ventilation and Air Conditioning system (HVAC)
Engine combustion and coolant system
Performance analysis for intake manifold and exhaust port systems for
given
Operating engine conditions
MOLD FLOW SIMULATION
Quick fill analysis for calculation of molding parameters
Mold flow simulation for component mold ability checks
Flow Analysis, Cool, Warpage, and Shrinkage Analysis
THERMAL ANALYSIS
Steady State Thermal Analysis: Steady-State Thermal Analysis to
determine thermal / heat qualities when the thermal loads that do not
vary over time
Transient Thermal Analysis: Estimation of temperature distribution,
heat flux, heat flow, etc. in transient conditions under the influence of
heat transfer by conduction / convection / radiation
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PRESSURE RELIEF VALVE
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EXHAUST VALVE
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FLAP VALVE
PIPE VALVE
ROOTS BLOWER
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PERFORMANCE COMPARISON BETWEEN SPLIT AND DDUCTED AIRCONDITIONER COMMISIONED BY
BLUESTAR CSQUARE FOR A CLASSROOM AT AN INTERNATIONAL SCHOOL
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STRUCTURAL ANALYSIS
Static Analyses are undertaken for the following circumstances:
Linear Analysis
Large deflection, large strain Stress stiffening
Plasticity
Hyperelasticity for polymeric and biological tissues
Visco-elastic and creep
Contact analysis
Buckling analysis
Dynamic Analysis
Modal Analysis: Determine natural frequencies and mode shapes of structures for understanding resonance effects and failure modes
Harmonic Analysis: Response of a structure to harmonically time-
varying loads
Transient Dynamic Analysis: Response of a structure to arbitrarily
time-varying loads as well as the nonlinearities mentioned above
Random Vibration Analysis: Response of a structure to spectral or PSD
input
Total Vehicle Frequency Response Analysis
Cabin / Interior acoustic analysis Crash / Impact Analysis: Evaluate the crash worthiness and occupant
safety of body structure and cabins of automotives.
Falling object protective structure analysis of a driver cabin
Crash analysis of body structure as per FMVSS and USNCAP
DESIGN OPTIMIZATION
Size, Shape and Topology optimization of diverse components
GENERATION OF FE MESH
The basis of analysis lies in the quality and the size of the mesh. This is
catered for the various requirements in NVH, Durability, Crash, CFD
analyses.
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ANALYSIS FOR OPTIMAL LOADING
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HIGH QUALITY MESH GENERATION
STRESS ANALYSIS ON A NOZZLE
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Research and Development
The Venture is currently focusing its efforts on the development of
Composite materials and Eco friendly technologies. Proficient electric scooter
models are in Developmental phase. We are currently developing prototype
vehicles of 250W, 400W and 800W designed specifically for Indian road
conditions.
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