Finite Element Analysis Jobs

My facility is a large industrial complex that runs multiple gas turbines and high-capacity cooling fans. To demonstrate full compliance with local and national environmental noise limits, I need a complete acoustic survey followed by predictive modeling. Because no baseline data exist, the work begins with an on-site measurement campaign near Williston ND. You will need to identify all significant sound sources, take calibrated octave-band readings at representative operating conditions, and log meteorological data for traceability. Once the raw data are secured, the next step is to build a 3-D propagation model—CadnaA, SoundPLAN, or a similar ISO 9613-compatible tool is fine—so that I can see current sound power levels, verify boundary compliance, and test mitigation scena...

I have a process-simulation task that must be carried out in ASPEN Plus. The focus is on steady-state process modelling rather than molecular dynamics or reaction-engineering studies, so deep familiarity with ASPEN’s unit-operation blocks, property methods, convergence tools and report generation is essential. Here is what I need from you: • Build or refine the complete ASPEN Plus model based on stream and equipment data I will supply. • Provide the working .bkp file together with a concise run report highlighting key stream results, energy balances and any design-sensitive parameters you adjusted. • Include brief written guidance on how you set up the property method, solved recycles and validated the mass- and energy-balance closure, so I can replicate or extend the...

We are looking for an experienced Mechanical Design & CFD Engineer to create a 3D CAD model of an electric scooter body panel layout from scratch (based on dimension specifications and reference images) and perform an exterior aerodynamic drag optimization using ANSYS no existing CAD file is available, the freelancer will be responsible for generating the clean 3D body geometry, constructing a virtual wind tunnel domain, meshing, and executing the CFD simulation to calculate drag Scope of Work & Deliverables:3D CAD Surface Modeling (From Scratch):Build a 3D surface model of generic/concept electric scooter body panels using reference dimensions and layout guidelines in Siemens NX, SolidWorks, CATIA, or ANSYS geometry is smooth, aerodynamic, and completely watertight (no open sea...

A B+G+27-storey residential tower in the Mumbai /MMR region is ready for detailed structural design. The job covers the complete ETABS model, companion SAFE foundation model, and every deflection-, drift- and stability-check needed to obtain a fully optimised, code-compliant solution. Scope of work I already have the architectural GFC drawings; you will translate them into a refined 3-D analysis model, size and detail every member, and iterate until material usage is minimised without compromising performance. All work must strictly follow the relevant Indian Standards (IS) for high-rise concrete structures, including wind and seismic provisions appropriate to the city. Key expectations • Work locally from Mumbai or the wider MMR so that quick in-person clarifications are possib...

I have a planning main hull with two submerged side hulls—a trimaran fitted with removable hydrofoils—and I need its turning-circle characteristics quantified both with the foils installed and with the bare hull. You will be working with the hull’s principal dimensions and weight, which I already have; any other hydrodynamic coefficients should be generated or estimated as part of the study. Please run the manoeuvring simulations in ANSYS Aqwa and extract the standard parameters: advance, tactical diameter, transfer, steady-turning heel, yaw rate build-up, and any other metrics normally reported for IMO turning tests. I’m looking for insight into how the foils influence overall manoeuvrability, so present the results in a clear side-by-side comparison with concise ...

I am developing a new automatic gearbox specifically for a motorcycle platform and need a complete concept-to-prototype package. The priorities are clear: the unit must squeeze every kilometre out of a litre of fuel while still delivering snappy, high-performance shifts that suit spirited riding. Scope of work I already have the engine characteristics and mounting envelope; what I need from you is the full transmission architecture: gear train selection, clutch strategy, shift logic and lubrication layout. Packaging within typical motorcycle width constraints is essential, and the final design should accommodate standard production materials and processes so that moving to tooling is straightforward. Key technical expectations • Optimised gear ratios and control strategy that ba...

ANSYS Composite Laminate FEA – Limited-Budget Research Assistance I am looking for an ANSYS specialist or postgraduate researcher experienced in composite materials to perform a comparative finite element analysis of two carbon/epoxy composite laminates. Laminate specifications Plate dimensions: 200 mm × 100 mm Material: Carbon/Epoxy Number of plies: 8 Individual ply thickness: 0.2 mm Total thickness: 1.6 mm Density: 1600 kg/m³ Laminate A: [0/30/60/90]s Laminate B: [0/45/−45/90]s Material properties Longitudinal Young's modulus, E1 = 230 GPa Transverse Young's modulus, E2 = 23 GPa In-plane shear modulus, G12 = 9 GPa Through-thickness shear modulus, G23 = 8 GPa Major Poisson's ratio, ν12 = 0.2 Please identify any additional material properties ...

I need a full finite-element simulation of an aluminium expansion joint cover carried out in Autodesk Inventor. My main objective is to see how stresses are distributed through the part once the service loads and boundary supports are applied. I will send you the Inventor 3D model together with load cases and constraints. You will set up the study, solve it, and return both the working Inventor files (.ipt/.iam plus the .results set-up) and a short, illustrated PDF that walks through material definition, mesh strategy, boundary conditions, and the final von Mises stress plots. Highlight any hot spots, quote max/min values, and include brief design-improvement notes if the results suggest them. Acceptance criteria: • Mesh-convergence check included and documented • Critical ...

I have already defined the geometry for a rotary friction welding set-up that includes a copper interlayer, and now I need the transient, coupled-field solution completed and fully validated. The goal is to capture temperature rise, heat generation, contact behaviour, axial shortening and the rotary kinematics in a single run so I can compare every output curve directly with our experimental data. Scope of work • Build or refine the Workbench model (Coupled-Field Transient) so it accepts both thermal and mechanical material properties for the two shafts and the copper interlayer. • Apply the boundary condition I use in the rig: shaft-A is kept movable while shaft-B follows the same “stationary” constraint noted in my current set-up (I will clarify the exact rot...

**Project Description for Freelancer.com** --- **Title:** ANSYS Structural Engineer – Steel Structure Replacement Design & Analysis **Description:** We need an experienced **ANSYS Structural Engineer** for a steel structure replacement project. we are Looking for local freelancers in India (preferably Gujarat / Surat region). **Scope of Work:** - Study the existing steel structure drawings and site conditions - Design a new replacement steel structure - Perform structural analysis and design verification using **ANSYS** - Check member sizes, connections, and overall stability as per relevant codes (IS 800 / AISC / Eurocode – as applicable) - Prepare analysis reports, design calculations, and drawings - Suggest optimized and economical steel sections **Requirements:*...

We are a Venezuelan engineering company developing an electric immersion heater for extra-heavy crude oil (tubular sheathed elements, U-shaped hairpins, in an ASME VIII pressure vessel). The thermal design is already done. We need an experienced heat-transfer / process engineer to REVIEW it and give an independent opinion — not to design from scratch. ▎ ▎ Service: ▎ - Crude: ~8 °API (Orinoco Belt), highly viscous, with 20–50 % emulsified water ▎ - Heating 70 → 85 °C, line pressure ~4.5 barg (design 10 barg / 200 °C) ▎ - Two models: 100 bbl/d (~9.5 kW) and 600 bbl/d (~53 kW) ▎ - Incoloy 825 sheath, Ø 0.475", no baffles (natural convection dominated) ▎ ▎ Questions to answer: ▎ 1. Is a watt density of ~1.5–1.7 W/in² reasonable for this servi...

Phase 1 only: 30–60 minute preliminary mechanical review of my patented tripod vehicle jack concept called StepJack. I need a mechanical engineer or prototype engineer to look at one concept image and the written description, then identify the top load-path risks, manufacturability concerns, and next prototype steps. StepJack is a foot-operated 120° three-leg tripod vehicle jack intended to lift one vehicle corner for roadside tire service, similar to an OEM scissor jack, but with less hand cranking and less kneeling. The design includes a true three-leg tripod base, rear leg opposite the foot pedal, Acme screw lift, ratchet-and-pawl foot pedal drive, U-channel pinch-weld saddle, anti-spread struts, and compact central hub. It may also include an optional piston/hydraulic assi...

I’m redeveloping an under-utilised site into a vibrant mixed-use destination that blends residential, commercial and recreational facilities. The project hinges on an AI-first workflow: automated design processes will turn raw data into test-fit layouts and concept schemes so early decisions are informed, fast and defensible. Scope The datasets on hand span demographic shifts, live market-trend feeds and detailed environmental-impact studies. They will drive the generation of multiple design iterations—parametric massing, unit mixes, daylight and energy simulations—until we converge on a concept that balances density, livability and sustainability across homes, retail and leisure spaces. Key activities • Ingest and clean the three data streams, exposing actiona...

I’m falling behind in my Structural 3 course and need a reliable expert to take charge of both the weekly homework sets and the two upcoming online exams. The homework always revolves around stress analysis, structural dynamics, and the finite element method. I will forward each problem set as soon as it’s released; you work through every step, show all derivations and calculations, and return a clean, easy-to-read handwritten scan (PDF). For the exams, I’ll notify you of the exact time window in advance. Once I send the questions, you’ll solve them in real time and send back a scanned PDF of your handwritten work before the clock runs out. Accuracy, clear notation, and consistency with course conventions are critical, but you’re free to use tools such as M...

I'm looking for a skilled structural engineer to design a shear connection between two steel beams. The connection must support vertical loads and comply with AISC standards. Requirements: - Design a shear connection - Support vertical loads - Comply with AISC standards Ideal Skills and Experience: - Expertise in structural steel design - Familiarity with AISC codes and standards - Experience with shear connections and load calculations Please provide relevant work experience and examples of similar projects.

I am looking for an experienced building energy simulation specialist to support my PhD research on improving building thermal efficiency using lattice-based panels. The project will involve developing and simulating building models using IESVE software, evaluating energy performance under general climatic and geographic conditions, and conducting a comparative cost analysis. The ideal freelancer should have expertise in IESVE, building energy modelling, thermal performance analysis, and energy-efficient building design. Experience with academic research and data visualization is highly desirable. Please share your relevant experience, previous IESVE projects, and estimated timeline and budget.