Hire the Best FEA simulations Freelancers
in Pakistan

I help businesses and engineers turn concepts into validated, high-performance designs through simulation-driven engineering. My work focuses on delivering practical, reliable, and cost-effective solutions using Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), and advanced product design tools. Whether you need to optimize a design, troubleshoot performance issues, or validate a concept before manufacturing, I provide end-to-end engineering support; from model setup and simulation to result interpretation and actionable insights. My approach is strictly solution-oriented: identify the problem, apply the right simulation strategy, and deliver clear, decision-ready outcomes. With hands-on expertise in ANSYS, COMSOL, Abaqus, and SolidWorks, I ensure that every project is not just analyzed, but improved.

Why Me: # Top Rated Plus Freelancer having 100 % Job Success Score # PhD Mechanical Engineering CFD Analysis and CAD Designs # 14- Years Professional Experience (CAD/CFD Hydrodynamics/FEA /Thermal Management # Design for Manufacturing, sustainability and Improved Performance I, professional design engineer, am working on generative 3D design & reverse engineering of industrial products and Mechanical & Aerospace systems. I have professional experience related to Computational Modeling; Grid discretization (Meshing); Non-Linear FEA Structural analysis; Aerodynamics and Aero-acoustics; CFD Hydrodynamics along with hydroacoustics of seaborne and aerospace systems. 🔰 Simulation Analysis Specialty: MECHANICAL ENGINEERING🔰 ✅ Advanced computing analysis (FEA and CFD): CFD Analysis (Hydrodynamics; Thermal Management, Hydro-acoustics, Aerodynamics)- ANSYS; Ansys ICEPAK; Ansys Aqua; Star-CCM+; Computational Modeling - STAR-CCM+, Ansys Spaceclaim ✅ Marine Hydrodynamics, Hydrostatic Stability & Hydro-acoustics ✅ Aerodynamics and Aeroacoustics analysis ✅ Computational Fluid Dynamics (CFD) analysis (Wind turbine blade, dynamic mesh, VAWT, Multiphase heat exchanger, Wing or airfoil, hydrofoil or fluke, surfboard, CFD wind tunnel) ✅ Grid Discretization or Meshing using Pointwise/Ansys/Turbogrid/StarCCM+ ✅ Fluid Structure Interaction (2-way FSI) ✅ Dynamic Fluid Body Interaction (DFBI) ✅ Thermal Management ✅ Heat and airflow analysis & Thermal Structure Interaction ✅Turbomachinery Components Pump, Axial fan, ducted fan, impeller, Rim Thruster, Fan sizing ✅ 3D Design; 2D Drawings using SolidWorks, Inventor & AutoCAD; ✅ Product Design; Electronic Enclosure Design; design for manufacturing (DFM); injection Molding and 3D Printing ✅ Report Writing; Editing & Proofreading; Scientific Literature Review; Academic Research; Design/Analysis Methodology • Conceptualization, design, analysis and development of complex mechanical and unmanned systems • Collaborate closely with design team to create accurate/ detailed CAD models on predefined specifications for DFM and to optimize the mechanical systems/components through DFA - simulation design and analysis • Iteratively refine the design based on simulation results and performance metrics. • Evaluate alternative design approaches and materials to enhance effectiveness and sustainability. • Ability to meticulously follow design standards and processes, ensuring consistency and quality across all manufacturing or fabrication process. • Exhibit better analytical ability to analyze data and improve designs based on feedback/ testing Major Certified Courses: 1. Solid Works 3D CAD Designing (19 January, 2015- 19 February, 2015) Skill Development Council, Islamabad, Pakistan 2. Computational Fluid Dynamics CFD using ANSYS CFX (21 Sep, 2015- 23 Sep 2015) Technology Up gradation and Skill Development Center, TUSDEC, NIDA, Lahore, Pakistan 3. ANSYS Meshing (15 Oct, 2019 – 17 Oct, 2019) Centre of Advance Modeling and Simulation (CAMS, IST, Islamabad), Pakistan 4. ANSYS Composite PrePost (ACP) (31 May 2021 – 04 June 2021) Centre of Advance Modeling and Simulations, CAMS, IST, Islamabad 5. 2D Drafting/3D Modeling using AutoCAD and SketchUp (12 Feb, 2026-10 May, 2026) Synergy Institute of Networking and Automation (SINA, Islamabad), Pakistan Major Projects : 1. FEM based CFD analysis of ROV propellor and bow thruster for Thrust calculation toward estimating its Power requirement using Ansys CFX/Fluent and or StarCCM+ 2. Linear/Nonlinear Buckling Analysis Mapped into Static Structure on Acoustic Cabinet; The same cabinet was also analysed against; vibration and shock requirement. 3. 3D Modeling of Electronic Enclosures, Cryotherapy Freezer using Ansys ICEPAK and Thermal Management of different Enclosure of various Aerospace electronics assemblies 4. Hydrodynamics and Hydroacoustics Analysis for prediction of Noise Level of acoustic Sensor Pod along with lift and drag estimation; Moreover, its structure integrity was appraised using 2 Way FSI (Fluid-Structure Interaction). Software: STAR-CCM+ 5. 3D Design/Modeling of UUVs and its propulsion drive with respect to different RPM and motor power requirement 6. Hydrodynamic Diffraction analysis of sport boat/pontoon in ANSYS AQWA/WAVE/ASAS & Mapping of Fluid Pressure onto the structure in APDL for determination of small angle stability and hydrostatic parameters and of structural integrity. Software, Ansys Aqwa 8. FEA (Structural analysis) of Main frame of Trailer Chassis, Tidal Turbine structures, Aluminum Stairs and concrete structure using Ansys and SAP2000. Nonlinear FEA Analysis of Aluminum Extrusion Profile to Optimize Wall Thickness 9. Structural analysis and detailing: Modular Structures 10.Thermal flow analysis on representative modeled buildings of ajbar tower, Barcelona spain to predict ventilation patterns.

Mechanical Design Engineer (Washington Accord) - SolidWorks CAD & ANSYS CAE Specialist in DFM, CFD & Product Design. I design production-ready mechanical parts, assemblies, and simulations using SolidWorks, ANSYS, CREO, ABAQUS, and DFM-driven engineering. Clients hire me to reduce cost, weight, and manufacturing complexity while improving performance. What I deliver ✔️ SolidWorks CAD: parts, assemblies, 2D drawings, GD&T & BOM — optimized for manufacturing ✔️ ANSYS CAE: structural, thermal, vibrational & CFD (Fluent) — actionable simulation reports ✔️ DFM: machining, sheet metal, molding, welding & 3D printing refinements — lower cost, faster assembly ✔️ Product Development: modeling → prototyping → testing → optimization — full concept-to-production workflow Why I stand out ✔️ Designed for aerospace, defense, industrial machinery & climate-tech applications ✔️ Every model is built with manufacturing feasibility & assembly efficiency in mind ✔️ Strong communication (IELTS-C1), clean documentation & reliable delivery ✔️ Experience with defense-grade and aerospace design requirements Whether you need a new design, a manufacturing-ready redesign, a simulation report, or full product development, I can take your project from concept → CAD → CAE → production. Let’s build something that works in real life, not just on screen. Share your requirements, and I’ll send 1–2 improvement options within 24 hours.

We don’t just run simulations — we help you make engineering decisions with confidence. At Serko Engineering, we specialize in high-fidelity simulation using ANSYS and COMSOL Multiphysics to solve complex engineering problems across industries. Our focus is not only on generating results, but ensuring those results are accurate, validated, and actionable. 🔹 What we offer: • Structural Analysis (Linear & Nonlinear) • CFD (Internal/External Flow, Turbulence) • Thermal & Transient Analysis • Multiphysics & FSI • Explicit Dynamics (Impact, Blast) 🔹 How we work: • Proper physics & boundary condition setup • Mesh convergence and numerical stability checks • Validation against real-world behavior • Clear interpretation and design recommendations 🔹 Industries: Automotive | Energy | Biomedical | Industrial Systems | Paper Validation Whether you need a quick engineering insight or a complete validated study, we can structure the work according to your goals. 📩 Send a message with your requirements — we’ll guide you with the best approach.

Hi, I'm Arhum, a skilled Mechanical Engineer specializing in 3D modeling, design, and rendering with Solidworks. Additionally, I possess expertise in performing FEA, CFD, Fluid Flow analysis, and Static Structural Analysis using Ansys. I can bring your ideas to life and transform them into reality. Whether you need assistance with creating intricate 3D models, optimizing product performance through simulations, or analyzing fluid dynamics, I have the knowledge and experience to meet your requirements. Feel free to reach out to me with any questions or queries. Regards, Arhum Khalil.

Being a Professional Mechanical Engineer, I have experience solving complex mechanical engineering design problems using my analytical skills. My clients have assigned me projects that appeared difficult initially, but I would find a workable solution every now and then. I like to work on challenging projects. I have gained skills working in the Manufacturing industry that would be essential for every product development process. You can reach me out for: 3D CAD MODELLING: - Surface Modelling, Sheet Metal, Wireframe modeling - Siemens NX - Solidworks (Designing of complex geometries and analyzing models) - Fusion 360 - AutoCAD (Line drawing / making initial sketches) REVERSE ENGINEERING: - STL to CAD model - 3D scan to 3D model - 3D scanning - Geomagic DesignX PRODUCT DEVELOPMENT: - Design For Manufacture and Assembly (DFMA) process - Failure Modes Effects and Analysis (FMEA) process - Standards for products with ergonomic and multipurpose designs, STRUCTURAL / DESIGN ANALYSIS: - Finite Element Analysis (FEA) (Ansys, Simscale, and Solidworks) - Computational Fluid Dynamics (CFD) (Ansys) (Simscale) - Modal Analysis - Vibrational Analysis - Topology Optimization - Electronics cooling COMPUTER-AIDED MANUFACTURING - EdgeCAM - Autodesk PowerMill COMPUTER-AIDED INSPECTION CASTING SIMULATION MOLD FLOW ANALYSIS I always love making new products and designing them from scratch; let me know if I can help you.