High-End Modeling, Analysis & CAD Automation
HT&ES delivers certified structural, piping, mechanical, and CFD simulation analysis. We configure products, automate CAD pipelines, and design compliant global infrastructure.
Markets We Specialize In
Delivering cross-compliant design engineering solutions for highly demanding industrial and infrastructure sectors worldwide.
Water & WWT
Detailed process piping layout, filtration design, and hydraulic surge assessments.
Power Generation
High-temperature boiler piping stress, structural skids, and seismic load analyses.
Oil & Gas
ASME compliance validation, transient flow studies, and modular extraction skids.
Building & Construction
Integrated Revit BIM modeling, structural load paths, and code certification.
Piping & Plant Engineering
Process equipment layouts, multi-discipline coordination, and ISO BOM extractions.
MEP Services
Optimized mechanical, electrical, and plumbing routing structures for structures.
HVAC Systems
Air distribution layouts, load calculations, duct layouts, and energy efficiency ratings.
Specialized Engineering Solutions
Rigorous physics calculations meeting AISC, ASME, ASCE, API, and DNV international safety and engineering standards.
CAD, BIM & Drafting
High-precision 3D modeling, 2D drafting, integrated BIM coordination, and automated Bill of Materials (BOM) extraction.
- Inventor, SolidWorks & Revit models
- Plant 3D, E3D & SP3D layouts
- Automated detail drawings & BOMs
FEA & Structural
Lifting eye assessments, static/dynamic structural stress limits, and seismic analysis under global design codes.
- AISC, ASME, ASCE, API, DNV codes
- STAAD.Pro load-bearing checks
- Ansys structural stress verification
Piping Stress & Surge
Thermal stress loops, surge transients, and fluid load validation for steel and plastic (HDPE, PVDF) piping networks.
- ASME B31.1, B31.3 & ASME NM validation
- CAESAR II & AutoPIPE stress runs
- KYPipe water hammer surge analysis
CFD Fluid Analysis
Computational Fluid Dynamics modeling single-phase and multiphase flows, heat dispersion, and pressure drops.
- Multiphase flow simulation
- OpenFOAM fluid-structure solvers
- Ansys Fluent heat dispersion runs
Product Configuration
Standardizing industrial assemblies, formatting ordering matrices, and building parametric variant configurators.
- Assembly parametrization
- Custom Ordering Matrix templates
- Modular configuration architecture
Technical Documents
Writing detailed Operations & Maintenance (O&M) manuals, product specifications, and structural datasheets.
- Plant O&M operations manuals
- Valve & equipment datasheets
- Quality assurance documentation
CAD Automation & Media
Automating redundant modeling steps via custom APIs, and compiling animations/renderings for marketing.
- Custom CAD parametric scripts
- 3D structural fly-through videos
- High-resolution product renderings
Pioneering Projects
Explore our engineering achievements. Click on any project to view deep technical specifications, design drawings, and simulation charts.
Wastewater Treatment Plant Layout
Integrated 3D BIM model coordination, process piping layouts in Plant 3D, clash checking, and automated BOM extractions.
Offshore Skid Structural Integrity
Finite Element Analysis (FEA) lifting and seismic stress validations of a modular process skid frame matching DNV standards.
Steam Pipeline Surge & Stress Loop
Transient flow fluid-hammer surge simulation and thermal expansion stress analyses under ASME B31.1 code compliance.
Interactive Project Sizing & Cost Calculator
Customize your project requirements. Set your hourly engineering target rate, select service classes, and get immediate estimates.
Step 1: Project Parameters
Dynamic Cost Estimate
Engineering Technology Stack & Design Tools
We deploy industry-standard design, stress-testing, and flow-simulation toolchains to guarantee direct code compliance.
Autodesk Inventor
Parametric 3D mechanical component design and variant configuration layouts.
CAD / 3DSolidWorks
Complex part structural assemblies, BOM formatting, and sheet metal fabrication.
CAD / 3DRevit BIM
Integrated Building Information Modeling, MEP coordination, and Revit drawings.
BIM / CivilAutoCAD Plant 3D
Piping layouts, process equipment models, and isometric drawings generation.
Piping / PlantAutoCAD
High precision 2D drafting layout plans, detail sections, and schematics.
Drafting / 2DAveva E3D
3D plant design environments for oil, gas, power generation, and WWT plants.
Piping / PlantSmartPlant 3D
Multi-discipline plant layouts modeling and engineering data integration.
Piping / PlantSTAAD.Pro
Structural calculations, concrete/steel building codes, and static load paths.
FEA / StructuralAnsys FEA
Hollow component stresses, skid lift dynamics, and heat/thermal expansions.
FEA / StressCAESAR II
Piping system stress analyses, thermal expansion loads, and ASME standards checks.
Piping StressAutoPIPE
Nuclear and industrial piping structural stresses, load validations, and support design.
Piping StressKYPipe
Water hammer transient flow analysis and high pressure fluid surge checks.
Surge AnalysisOpenFOAM
Multiphase fluid flow solvers, transient turbulence modeling, and customizable libraries.
CFD / FluidsAnsys Fluent
High precision CFD modeling, temperature heat transfers, and gas velocities.
CFD / FluidsInitialize Your Engineering Project
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HT&ES Engineering Headquarters
Main Office
2nd Floor, AMG Building, Lawyer Jaganathan St, Alandur, Chennai, India-600032
Direct Contact
info@htnes.com
Phone Support
+91 89253 35111