Engineering Analysis

New age products need to meet market requirements of high reliability, quality, performance and cost. To achieve these requirements manufacturers have to undertake thorough engineering analysis of their products and systems with latest tools and methods. Companies also face shortage of resources to undertake different engineering analysis for their new product and product improvement initiatives to overcome field failure issues.

Engineering Analysis

Accelerate and develop innovative products through latest analysis methods and tools

New age products need to meet market requirements of high reliability, quality, performance and cost. To achieve these requirements manufacturers have to undertake thorough engineering analysis of their products and systems with latest tools and methods. In today’s market industries are facing shorter product development and innovation cycles, and reduce product development cost. Companies also face shortage of resources to undertake different engineering analysis for their new product and product improvement initiatives to overcome field failure issues.

Services Offering: Finite Element Analysis (FEA)

At TYZERTech, we examine the tightness of structures and assess precisely what geometry would result in ideal stiffness for a particular product and also explain the sorts of are proper and quite helpful for the product involved. Different factors are considered when setting up the perfect stiffness values: on the one hand, most products need to contain versatility to a particular limit as challenges and vibrations take place when products are consumed. Once products were inflexible, these forces and vibration may cause problems. However, if perhaps a structure attributes inadequate tightness, the structure might collapse a whole lot that the product can never be utilized successfully. We conduct extensive tests of static and vibrant stiffness:

  • Modal Analysis
  • Non Linear
  • Geometric
  • Material
  • Contact
  • Creep / Plasticity
  • Linear
  • Static bending / tensile durability
  • Static torsion / torsional stiffness
  • Local static stiffness
  • Stress analysis
  • Local dynamic stiffness

We build alternatives for an enhanced geometric design of structures depending on the discovery from such tests. This growth procedure additionally concentrates on light-weight design, as the goal is to attain ideal stiffness with the minimum weight possible. Strength Analysis. The strength analysis for cyclic loads, basically, operating loads, relies upon operational resistance measurement or fracture mechanics calculation, based on the purpose of the evaluation. An operational stability calculation ascertains, primarily, service life until harm is experienced. Conversely, linear fracture technician’s calculations are widely used to figure out the further advancement of damage along with the remaining service life of a component.

We perform structural analysis to determine the effect of load on physical structures and their components. It is used to determine the strength of a product by computing stress and deformations in structure. This helps us define the stability of a structure easily.

TYZERTech performs these tests as per the constraints are given by the client. Our team has developed an effective approach to resolving structural issues in a quick and efficient way.

Dynamic Analysis

  • Normal Modes
  • Frequency Response
  • Transient Response
  • Point Mobility
  • PSD (Random) Analysis

Multi-Body Dynamics

  • Crash
  • Ride Quality And Comfort Analysis
  • Driver Seat Vibrations
  • ISO Lane Changing
  • Full Vehicle Test Track Simulations

From easy, automatic meshing to a highly crafted mesh TYZERTech provides the ultimate solution. During meshing we maintain critical quality criteria suggested by customer. FE Solve has extensive experience in the meshing of sheet metal and plastic components.

We maintain the criteria which are advised from the client side which is critical in terms of quality.  We use industry recommended software Hypermesh for meshing.

 We perform all types of meshing support which includes:

  • Tetrahedral meshing
  • Hexahedral meshing
  • Hybrid meshing
  • Surface meshing
  • beam meshing

TYZERTech assists OEMs and their suppliers with comprehensive CAE development services for crash behavior in complete vehicles. In doing so, it integrates local and safety guidelines and consumer tests such as the US and Euro NCAPs and takes them into account during the development process. Requirements include the following:

  • Frontal impact: high and low speed
  • Side impact: dynamic and quasi static
  • Rear impact: high and low speed
  • Simulation of crashes under objects
  • Roof crush test
  • Bus Rollover

When a comparison is required between test and simulation findings, TYZERTech focuses on mapping the actual test conditions. Thanks to our expertise, we are able to achieve the best possible results during validation. In this way, we are able to reduce correlations to a necessary minimum.

CAE delivers its greatest benefit at early stages in product development. Starting from the pre-development and conceptual design stages, we offer reliable calculations and analyses which advance development in the right direction.

We carry vehicle crash tests under specific condition and environment to check their validity. This process makes easy to understand how a product will behave in a given environment. We combine safety guidelines from local government and international standards like Euro NCAP, Latin NCAP  to deliver the perfect result.

Crash

  • Forward / Side / Rear
  • Rollover
  • Pedestrian Safety
  • Occupant Safety
  • Airbag/Seat Belts/Seat

Impact and Safety Analysis

  • Frontal (W/WO Dummy, Offset, Flat, Deformable, etc.)
  • Side Impact (W/WO Dummy)
  • Roof Crush (Static/Dynamic)
  • Rear Impact
  • Pedestrian Safety

TYZERTech expertise in thermal analysis and thermal fatigue of various components and assembly. Our thermal analysis services include cooling for electronic enclosures, heat exchangers, electric motors, furnaces, and gas turbine engine components. We are experts in providing cost-effective solution for design and optimization of electronic cooling systems.

  • Transient Analysis
  • Radiation Analysis
  • Heat Transfer Analysis
  • Steady State Analysis
  • Thermo-Mechanical Analysis
  • Creep Analysis
  • Conduction Analysis

Through fatigue analysis our expert FEA engineering consultants can determine the durability of components constructed from just about any material, including: metals, plastics, alloys, composites, rubber, glass, concrete, synthetic materials, and more. We do this under various combinations of conditions including static, dynamic, and thermal loading. We’ll help you understand everything you need to know about your design with respect to its durability, fatigue, and fracture tolerances, including the cause of failures, margin of safety, recommended design changes for improvement, recommended inspection intervals, and more.

Fatigue Analysis

  • Life Extension Studies
  • Crack Growth & Propagation Studies
  • Damage Tolerance
  • Fatigue Life Estimation
  • Fatigue, Fracture and Failure Analysis
  • Buckling Analysis

Durability Analysis

  • Inertia Relief
  • Transient Response
  • UHM
  • Life Estimation
  • Optimization
  • Component Studies
  • Full Vehicle Studies
  • Four Post Test Rig Simulations
  • Spot Weld Failures Prediction

FE Solve specialized in detecting the dynamic structural properties and utilize extensive NVH analyses to optimize all of them. Our technicians perform damped and un-damped vibration evaluation on various vibration techniques to ascertain dynamic structural properties. Energetic habits can indeed be analyzed, envisioned and enhanced depending on natural frequencies and organic reactions in a period and over a particular frequency span. For the vehicle industry, we have specialized on the following calculations in the area of dynamics General natural frequencies:

  • Torsion
  • Vertical bending
  • Lateral Bending
  • Front-end bending
  • Rear parallelogram
  • MAC factors

Modal analysis, local (examples):

  • Steering column
  • Replacement wheel recess
  • Doors, hatches, attached parts
  • Roof cross associates
  • Module cross associates
  • MAC factors

Frequency reaction analysis (analysis):

  • Frequency reactions to ease points
  • Operational vibration methods
  • Modal participation factors
  • Local dynamic stiffness ( LDS )s
  • Design of vibration absorbers
  • Mirror shake
  • Steering wheel shake
  • Gear shift vibrations

NVH analysis:

  • Static Bending and Torsion
  • Normal Modal Analysis
  • Modal Frequency / Time Response
  • Structure Acoustic Coupling
  • Ride and Handling
  • Optimisation
  • Noise Path and Source Identification
  • Panel Contribution Studies and Modifications

TYZERTech caters optimization process which consists of minimal installation space or developments to a structure to lessen susceptibility to weak spots or remove them all collectively. We estimate possible optimization for a design utilizing various numerical procedures. When potential is uncovered, suggestions for upgrades to a component or an assembly group are incorporated into the development process. An offer for a whole new design can be achievable. Our technical engineers operate in close agreement with all sections through all phases of the growth procedure. The element design idea is taken into consideration together with material requirements, performance or boundary circumstances in the manufacturing process.

ROCKTech specializes in:

  • Topology optimization
  • Topography optimization
  • Parameter optimization

We specialize in the CAE optimization of the following industries of automobile field:

  • Crash performance optimization is making use of a composite structure.
  • Weld point optimization
  • Reinforcement of local elements
  • Bonding surface optimization
  • Components in the powertrain
  • Body components or general bodies

TYZERTech specialized in detecting the dynamic structural properties and utilize extensive NVH analyses to optimize all of them. Our technicians perform damped and un-damped vibration evaluation on various vibration techniques to ascertain dynamic structural properties. Energetic habits can indeed be analyzed, envisioned and enhanced depending on natural frequencies and organic reactions in a period and over a particular frequency span.For the vehicle industry, we have specialized on the following calculations in the area of dynamics :
General natural frequencies :

  • Torsion
  • Vertical bending
  • Lateral Bending
  • Front-end bending
  • Rear parallelogram
  • MAC factors

Modal analysis, local (examples):

  • Steering column
  • Replacement wheel recess
  • Doors, hatches, attached parts
  • Roof cross associates
  • Module cross associates
  • MAC factors

Frequency reaction analysis (examples):

  • Frequency reactions to ease points
  • Operational vibration methods
  • Modal participation factors
  • Local dynamic stiffness ( LDS )s
  • Design of vibration absorbers
  • Mirror shake
  • Steering wheel shake
  • Gear shift vibrations

TYZERTech experienced in Tool Design, Simulation & Optimization and Manufacturing of Sheet-metal Components. We have the state-of-the art simulation capabilities and software to perform formability analysis, spring back verification, forming defect prediction, tool life estimation and process optimization.

  • Sheet Forming Simulation
  • Forming Limit Diagram(FLD)
  • Formability Verification
  • Defect Prediction – Crack, Splitting, Thinning, Wrinkling, Dent Resistance..
  • Spring back Prediction
  • Forming & Holding Force Prediction
  • Contact Force Calculation & Contact Map
  • Visualization
  • Material Flow Evaluation
  • Shock Line Evaluation
  • Trim Line Evaluation
  • Initial Blank Size Evaluation
  • Fatigue Life Assessment
  • Sheet metal Forming Parameter Optimization

Manufacturing Simulation

  • Stamping Simulation
  • Casting Simulation
  • Roll Forming Simulation
  • Injection Moulding Simulation

For any product used on daily basis like chair, cars or any processes where physical strain is involved it has become a necessity or regulatory requirement that the product, process are ergonomically suitable and the same can be achieved with a comprehensive analysis of man, machine movement.
We at TYZERTech has the ability to deliver effective ergonomic analysis that matches with regulatory requirements and capable of suggesting the process or product modifications.
We are also working towards the reduction of human fatigue in the industry with organizations that are manufacturing material handling and exoskeletons.

TYZERTech’s experienced team specializes in comprehensive engineering analysis using a number of techniques ranging from classical methods such as stress justification and strength tests to Finite Element Analysis (FEA), Thermal analysis and advanced computational fluid dynamics or CFD. TYZERTech helps its customer overcome inconsistent and under-performing designs, unnecessary redesigns, longer development time and wasted resources for rework, longer product release, critical failures, and safety issues by providing extensive engineering analysis to give customers the right insights to avoid such issues arising out of poor design. 

TYZERTech has engineering analysis expertise in aircraft structure and systems, automobile body and power trains, drilling equipment for oil and gas, industrial products, rotating equipment and rail locomotives and rolling stock.

Services Offering: Computational Fluid Dynamics (CFD)

TYZERTech is an industry leader in applying Computational Fluid Dynamics (CFD) techniques to the design of equipment’s. We have executed number of projects for CFD based reports validating product safety or illustrating shortcomings. We perform single phase and multiphase simulation to understand behaviour of fluid in different conditions also we check pressure, velocity, temperature of fluid throughput transportation. We specialized in:

  • Gas-liquid transportation
  • Crude oil recovery
  • Circulating fluidized beds
  • Sediment transport in rivers
  • Pollutant transport in the atmosphere, cloud formation,
  • Fuel injection in engines
  • Bubble column reactors
  • Spray driers for food processing

TYZERTech experts in time dependence flow characteristics simulation which can be specified as either steady-state or transient. We apply steady state characteristics on fluid for which behaviour do not change with time and whose steady conditions are assumed to have been reached after a relatively long time interval. Transient simulations require real time information to determine the time intervals at which the solver calculates the flow field. They therefore require no real time information to describe them. We specialized in:

  • Flow through pipe under constant head
  • Pump flow analysis
  • Fan and blower analysis
  • Flood wave analysis
  • Irrigation and power canal analysis
  • Tidal effect
  • Junctions flow analysis

TYZERTech’s core CFD team manage to check performance of system. We are specialized into mapping exact temperature and pressure onto components by considering all exact parameters. We are specialized into:

  • Flow through pipe
  • Pump
  • Exhaust System
  • Cyclone and Dam break analysis
  • Fuel injection in engines
  • Underhood cooling
  • Aerodynamic Analysis
  • Turbo machinery
  • Tidal Effect
  • Flood wave Analysis

TYZERTech performs CFD simulation for fluid flows which are compressible or in-compressible. Compressible flows are usually high speed flows with Mach numbers greater than about 0.3. This is important to note because analyses run as compressible require longer analysis times than in-compressible flows. We usually perform compressible flow analysis on:

Aerodynamic applications such as flow over a wing or aircraft nacelle as well as industrial applications such as flow through high-performance valves.

We perform in-compressible flow analysis on:A fluid such as air that is moving slower than Mach 0.3 is considered In-compressible, even though it is a gas. A gas that is run through a compressor is not truly considered compressible (in the thermodynamic sense) unless its velocity exceeds Mach 0.3.

We perform Fluid structure interaction on some movable or deformable structure with an internal or surrounding fluid flow. During this we perform Fluid–structure interactions on stable or oscillatory systems. We check for fluid flow which deforms a physical structure, which in turn changes the fluid flow. This two-way interaction loop continues through multiple cycles, possibly resulting in structural damage and less-than-optimal flow. We perform FSI on:

  • Aircraft
  • Spacecraft
  • Engines
  • Bridges
  • Aircraft wing
  • Turbines
  • Valves
  • Nozzles
  • Containers

At TYZERTech, we perform Conjugate heat transfer corresponds with the combination of heat transfer in solids and heat transfer in fluids. In solids, conduction often dominates whereas in fluids, convection usually dominates. We consider heat transfer between a body and a fluid flowing over or inside it as a result of the interaction of two objects. We perform CHT on:

  • Aircraft
  • Aerospace
  • Nuclear Reactors
  • Heat Sink
  • Food processing
  • Electronic cooling
  • LED lighting
  • HPC cooling

At TYZERTech, we perform reacting flow analysis which are highly turbulent. Similarly we perform combustion analysis which creates turbulence through a variety of mechanism including flow acceleration and modified kinematic viscosity. We perform reacting and combustion analysis on:

  • Engines
  • Chemical industries
  • Medical industries
  • Food industries
  • Nuclear reactors
  • Air pollution

TYZERTech offers aerodynamic analysis of various components. Our expertise in this field leads to efficient product performance with better useful drag and lift values. Aerodynamic morphing with design of experiment to achieve efficient design.

We perform aerodynamic analysis on: Automobiles for exterior body, interior air flow simulation, fan and rotor system, Aerospace, for aerodynamics of wings, fuse large, and body, optimization of cabin air flow patterns.

Turbo machinery components like turbines, compressors, and pumps to improve flow performance. Building structure for external wind loads.

Multiphase flow is simultaneous flow of materials with different states or phases (i.e. gas, liquid or solid), or materials with different chemical properties but in the same state or phase.

At TYZERTech, we perform cavitation modeling for pump, turbines models to achieve better performance of model. We work on vapor transport model also on discrete bubble model to investigate cavitation. Cavitation is important to investigate the behaviour of fluid and also to increase life of component parts.

  • Centrifugal Pumps
  • Radial Pumps
  • Turbines
  • Compressors
  • Turbo jets
  • Pump inducers
  • Fuel injection

At TYZERTech, we optimize the design for turbomachinery to achieve maximum efficiency performance. With efficiency we also work on safety, pressure, velocity, thermal, to provide complete solution to the product. In industrial applications for turbomachinery small changes in efficiency will cost a huge impact on budget and also to time to market. Currently we are specialized into:

  • Compressors
  • Pumps
  • Turbines
  • Fans
  • Blowers
  • Turbochargers
  • Turbo pumps

Our Centres of Competence spread across the US, UK and India specialize in high-end aspects of engineering analysis, to ensure proper physics based results are delivered. Focus areas of engineering analysis are:

  • Structural Analysis: Finite element analysis of mechanical parts to assess strength, fatigue, fracture, vibration response, creep, and kinematics.
  • Fluid Analysis/CFD: Analysis to resolve fluid flow problems
  • Thermal Analysis: Advanced heat transfer studies for primary & secondary air systems to predict component interactions, quantify film-cooling effectiveness, determine metal temperatures, and calculate component stresses and life
  • Hand Calculations: Stress justification as well as checks for stress, stiffness, strength, stability, at joints and fasteners by classical methods
  • Optimization: Stress justification as well as checks for stress, stiffness, strength, stability, at joints and fasteners by classical methods
  • Design Verification and FE Analysis (Static, Linear, Non-Linear, Dynamic, Fatigue, Durability, Impact)
  • NVH and Acoustics
  • Certification
  • Test Results Correlation
  • F&DT and other Advanced FE Analysis like CFD, Thermals and Thermo-mechanical

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