...Bedarf, op-timale Modelle auf der Grundlage der Berechnungsmodelle vorzuschlagen, um Schäden in Diamantschicht zu minimieren. Aber auch mit modernen Berechnungsressourcen kann die Computermodellierung zeitaufwändig sein. Daher wurden Metamodellierungstechniken an-gewandt, um eine optimierte Mehrschichtarchitektur vorzuschlagen, um Schäden in Be-schichtungen zu minimieren. Es wird mit Hilfe von ABAQUS ein zweidimensionaler (2D) Scratchtest gebaut. Dieses bietet uns viele Vorteile: ein tiefergehendes Prozessverständnis, die Möglichkeit physikalische Ef-fekte isoliert zu betrachten, "Messdaten" in jedem Rechenpunkt der Simulation zu erhalten, die Analyse von Schadensereignissen durchzuführen. Ebenso eine Kosteneffizienz durch verkürzte E...
I am looking for an experienced Abaqus FEM engineer to help create and verify a 3D finite element model of a helical pile embedded in sand. The goal of the model is to simulate pre-compression displacement followed by uplift displacement on helical pile to evaluate the effect of pre-compression displacement on uplift capacity. This task is only to build a working Abaqus model and verify that the pile–soil interaction is functioning correctly. The freelancer should verify that: Contact between pile and soil is active, The pile mobilizes resistance during uplift, The model runs without convergence issues. Output Requirements, The model should produce: Reaction force vs displacement curve for uplift, Contact pressure between pile and soil, stress contours, Uplift resi...
I have a welded steel-plate assembly that must stay as light as possible while remaining very stiff. Your task is to build a finite element model of this structure, focus on accurate deformation prediction under the specified service loads, and then iterate the design so the stiffness-to-mass ratio is maximised. You are free to choose the solver you know best—ANSYS, ABAQUS, SolidWorks Simulation, or any equivalent package—provided it can capture weld behaviour, material non-linearity if needed, and give me exportable plots and data. I will need a clear PDF report that walks through the modelling assumptions, boundary conditions, mesh convergence checks, deformation results, and the material/geometry changes you introduced to achieve the weight saving. Native solver file...
Title ABAQUS 2018 – 3D Rectangular Soil Model with Borehole Isolation ( Project) ⸻ Description I need a 3D numerical model in ABAQUS 2018 for an project. The objective is to evaluate ground vibration attenuation using borehole isolation and calculate the Amplitude Reduction Factor (ARF) at foundation level. This is a simplified academic model, focused on comparison (with vs without isolation), not a full train–track simulation. ⸻ Scope of Work • 3D rectangular soil domain • Layered soil based on borelog data (will be provided) • Dynamic analysis (time-history or harmonic) • Two cases: 1. Without borehole isolation 2. With borehole isolation ⸻ Geometry Details Soil Domain • Plan dimensions: 40 m × 30 m • Depth...
I need a fully-parametrised Abaqus/CAE model of a 6 m railway track panel that I can later refine. The arrangement is straightforward: seven concrete sleepers spaced 667 mm centre-to-centre, sitting on a 500 mm ballast layer, with two steel rails fixed above. Three distinct scenarios must be simulated: 1) every sleeper intact, 2) Sleeper 3 cracked, 3) a void under Sleeper 7. On each rail seat apply 200 kN cyclic loading—100 cycles at 5 Hz—so the load history is identical on both sides. Please set up the geometry, section assignments, material definitions, surface-to-surface contact, and boundary conditions so the file is clean and ready for later adjustments and additional studies. Deliverables • Abaqus .cae (and matching .inp) containing the t...
...comparison of conventional and additive manufacturing routes. From there, the tasks move through clean CAD preparation, high-quality meshing, boundary condition definition, convergence checks, and result interpretation. Validation—either with analytical solutions or published experimental data—must be built in so reviewers can clearly see the model’s credibility. Toolchain Feel free to use ANSYS, Abaqus, COMSOL, or another established solver so long as the licence you use allows academic publication. Pre- and post-processing can be done in the same suite or in Python/Matlab if that streamlines the workflow; just document every step. Deliverables • Fully documented FEA model files, ready to reopen and rerun • A concise technical report (≈ ...
I need an expert to perform ABAQUS simulations to analyze stress distribution on the bearing surface of a hip implant. The bearing surface is made of polyethylene. Key Requirements: - Perform stress distribution simulations using ABAQUS - Focus on hip implant bearing surface - Wear analysis of the femoral head-liner contact area Ideal Skills and Experience: - Proficiency in ABAQUS - Background in biomechanical engineering or related fields - Experience with implant materials, especially polyethylene Please provide relevant experience in your bids.
For my master'...displacement and moment distributions. The AutoCAD DWG version of the minaret, along with its cross-sections, is already available. Matched earthquake data will not be used. The minaret will be modeled, a horizontal thrust of 1% of its height will be applied, and the results of different types of clamps in the stair treads will be examined. Files I expect to receive upon completion: • ANSYS or ABAQUS model file with full solution settings • Graphs and tables showing displacement, shear force, and moment under horizontal thrust • A short but clear technical commentary section (clear enough for direct use in the thesis) When applying, sharing a few examples of similar structural modeling work from your past will suffice; a detailed proposal do...
...build-up, and if convenient the overlying crown), plus the typical occlusal and lateral load cases. What I will supply • Reference papers, anatomical images, and the loading scenarios I want reproduced. • Any additional clinical notes you may need to refine the boundary conditions. What I expect back • A clean 3-D CAD model ready for meshing. • The fully set-up FEA project file (ANSYS, Abaqus, COMSOL, or a comparable package—use whichever you work fastest in). • High-resolution contour plots of von Mises and principal stresses in all key regions, with a brief comparison between different post materials if time allows. • A concise technical report summarising objectives, assumptions, mesh quality checks, results, and a short discus...
...Part 6 of the code • Delivering a concise engineering report that meets API formatting, includes input assumptions, step-by-step calculations, result plots, sensitivity checks, and clear repair/mitigation recommendations ready for our regulator Please include examples of past Level 3 FFS work on above-ground storage tanks and highlight the specific software packages you used (e.g., ANSYS, Abaqus, NozzlePRO). Strong, directly relevant experience will weigh heavily in my selection. The job closes quickly; let me know how soon you can start and the estimated turnaround for the complete certified report....
...fan-augmented wing, and a detailed pressure distribution map that I can feed back into the structural model. CFD in ANSYS Fluent, OpenFOAM or an equivalent solver is fine as long as mesh independence is demonstrated and transitional flow around the fan is captured. For structural integrity, my main focus is the wing and fan structure plus the control surfaces and their attachments. I’d like an FEA model (Abaqus, ANSYS Mechanical, or similar) that imports the aerodynamic pressure field, evaluates stress, deflection and factor of safety, and highlights any resonance or fatigue hotspots likely to occur during typical manoeuvres. Deliverables • CFD report with validated lift/drag curves, flow visualisations and pressure plots • FEA report showing stress, displacem...
...on a 3D Model Developed in Revit Description Within the framework of an academic project, I aim to carry out a structural analysis of a building using the Finite Element Method (FEM) with the software Abaqus. I currently have a 3D model developed in Revit, derived from a three-dimensional survey, which serves as the geometric basis for the numerical simulations. The objective is to evaluate the structural behavior of the building in its initial state, as well as its response under seismic loading. Scope of Work The selected freelancer will be responsible for: Model Preparation for Abaqus Geometric simplification of the 3D Revit model Cleaning and adaptation of the model for FEM analysis Selection of the appropriate modeling approach (solid, shell, or mixed) Defin...
...analyses. Proficiency in SolidWorks and ANSYS is essential because these two platforms anchor my workflow. If you are also comfortable in Abaqus or COMSOL, you will have plenty of opportunity to apply them for non-linear or multiphysics cases. Typical tasks include choosing materials, refining geometries for manufacturability, meshing for convergence, setting realistic boundary conditions, and delivering clear, decision-ready reports. To make sure we stay aligned, each milestone will be accepted once I receive: • The native SolidWorks part/assembly files, all sketches fully constrained and features named logically. • A simulation package (ANSYS Workbench, Abaqus, or COMSOL) with solved results, mesh-independence evidence, and the project archive so I can re...
...end fitting is fixed to the mounting surface by four M8 flat-head machine screws Although the study type is dynamic, my core deliverables are total deformation and stress distribution. Natural frequencies or fatigue life could be interesting further down the line, but they are not part of this scope unless you wish to flag obvious concerns. Please use an industry-standard solver such as ANSYS, Abaqus, COMSOL, Altair, or equivalent; make sure orthotropic carbon properties are treated correctly. Boundary conditions for the M8 screw group should realistically capture clamp stiffness or, at minimum, a fully fixed face that reflects real support. Deliverables I need to sign off the work • Brief methodology summary (mesh, material model, boundary conditions, load steps) &bu...
I need a seasoned finite-element specialist to run a full structural analysis on a composite part I’m developing. You’ll...results. Along the way, document every assumption—ply orientation, element type, contact definition, mesh quality checks—and iterate until the stress, strain and displacement values stabilise. When you’re satisfied the solution is sound, hand back the solved model plus a concise PDF report that highlights critical regions, safety factors and your recommendations for any design changes. ANSYS, Abaqus, or an equivalent professional FEA package is fine as long as I can reproduce the setup on my side. Experience with laminated shells or sandwich panels is a strong plus; if you’ve tackled similar composite jobs before, a quick po...
I need a concise but technically rigorous study that determines whether an automatic or hydro-mechanical transmission can be successfully retrofitted into legacy T-72 and T-90 main battle tanks. The heart of ...retrofit pathway. 3. Executive slide pack (10–12 slides) summarising feasibility findings for senior decision-makers. I’ll shortlist freelancers who can show past work on heavy-vehicle powertrain integration, especially those comfortable with drivetrain FEA, CFD for oil cooling, and MIL-STD documentation. Share one or two relevant projects and note which CAD/CAE tools you’ll use—CATIA, Creo, NX, Abaqus, Ansys, etc. I’m aiming for an initial concept review in six weeks, so outline your milestones and how you’ll keep the communicat...
I need a detailed thermal-mechanical simulation that predicts residual stresses generated during friction stir welding on aluminum pipes. The model has to capture the moving heat source, temperature distribution, and the resulting stress field so I can judge whether post-weld treatments are necessary. You may use ABAQUS and SPH algorithm to couple heat transfer with structural analysis and clearly explain your material models, boundary conditions, and assumptions. I will supply pipe geometry, tool rotation speed, travel speed, and initial temperatures; you handle mesh creation, calibration against literature data, and the full transient run. Deliverables: • Native project file and an exported step-by-step set-up guide • A concise PDF report summarising methodology, peak ...
...Stainless Steel (grade to be confirmed) Support: Hatch supported on surrounding concrete / steel structure (details provided) Deliverables Signed & stamped FEA report (PDF) FEA screenshots / contour plots Clear statement of compliance Editable source file (optional but preferred) Software Requirements The analysis must be performed using recognized engineering software such as: ANSYS Abaqus SolidWorks Simulation STAAD / similar professional tools Required Freelancer Profile Structural or Mechanical Engineer Proven experience with FEA of steel structures Experience with access covers / hatches / plates Ability to work with Eurocode / BS / ASCE standards Previous FEA report samples preferred Important Notes This is analysis only – no redesign required ...
...stress analysis on it. I need to be confident that the final model meets safety requirements before it heads to manufacturing. Material is fixed: steel. I will clarify the exact loading and operating conditions after I send over the drawing, but your analysis should at minimum cover static and fatigue considerations typical for rotating shafts. If you like working in ANSYS, SolidWorks Simulation, Abaqus, or an equivalent FEA package, that’s perfect—use whichever you are fastest with. Deliverables: • Native CAD file of the finished shaft • FEA setup files and result plots • Short report summarising max stresses, safety factors, and any recommendations for geometry or material tweaks Please keep your communication clear and share interim screensh...
...stress analysis on it. I need to be confident that the final model meets safety requirements before it heads to manufacturing. Material is fixed: steel. I will clarify the exact loading and operating conditions after I send over the drawing, but your analysis should at minimum cover static and fatigue considerations typical for rotating shafts. If you like working in ANSYS, SolidWorks Simulation, Abaqus, or an equivalent FEA package, that’s perfect—use whichever you are fastest with. Deliverables: • Native CAD file of the finished shaft • FEA setup files and result plots • Short report summarising max stresses, safety factors, and any recommendations for geometry or material tweaks Please keep your communication clear and share interim screensh...
...I will provide • Tractor details (model and basic specs) • Any preferred nozzle spacing/height • Local fabrication capabilities • Typical field and road conditions ________________________________________ Skills/Software desired • Mechanical design for agricultural/off-highway equipment • Folding boom / long weldments experience • CAD: SolidWorks / Inventor / Creo (or equivalent) • CAE: ANSYS / Abaqus / Nastran / SolidWorks Simulation (or equivalent) • Modal + dynamic/vibration experience; fatigue is a plus ________________________________________ Screening questions (please answer) 1. Share an example of a folding structure you designed (boom/crane/implement arm) and its approximate length. 2. Which CAD + analysis tools will you use f...
...files) is ready for import. After we agree on the simulation strategy, you’ll refine the mesh, set realistic boundary conditions, run the studies, iterate the model where necessary, and wrap everything up in language that manufacturing and management can both understand. Key deliverables: • Updated CAD model reflecting any geometry tweaks • Native project files from your chosen software (ANSYS, Abaqus, COMSOL, SolidWorks Simulation, or equivalent) • A concise engineering report with visuals that highlights assumptions, safety factors, and clear recommendations Prefer hands-on experience with industry-standard solvers and a track record of translating simulation insight into manufacturable design changes. Let’s discuss your initial approach, tools,...
...the architecture, size every gear pair, select materials, and produce an accurate solid model. Once the model is ready I want the design checked with finite-element and motion studies so we can confirm tooth contact, shaft deflection, bearing loads, and overall efficiency. Thermal behaviour under sustained load is also important; the simulation package you use (SolidWorks Simulation, ANSYS, Abaqus, or similar) should let us iterate quickly. Deliverables • Native CAD files plus neutral formats (STEP, IGES) • Complete drawing set with tolerances and surface-finish call-outs • Simulation reports including assumptions, meshes, boundary conditions, results, and commentary • A concise design summary highlighting safety factors and any trade-offs made ...
...welding between Zircaloy-4 and Stainless Steel 316L and need a complete finite-element model built in Abaqus. The core goal is to predict the joint strength and provide temperature-dependent stress-strain results at the weld interface. The model must couple thermal and mechanical behaviour, include frictional heat generation, flash formation and pressure cycles, and track cooling to room temperature so that residual stresses are captured. I already hold part of the material dataset, but several thermal-mechanical properties (especially at high temperature for Zircaloy-4) are still missing; please source reputable values from literature and cite them in the report. Deliverables • Abaqus CAE/INP files ready to run • A brief setup guide describing boundary con...
...will be provided, I expect several design iterations of the most promising design. After each run we may tweak wall thicknesses, fillets, or snap features based on your findings, then send back the revised CAD. Please tell me: - typical solver hours you need per iteration, - your turnaround time from receiving a new file to delivering an updated report, - the FEA package you’ll use (ANSYS, Abaqus, SolidWorks Simulation or any comparable tool is fine), - any likely communication delays so I can plan around the PST time zone. Deliverables per iteration 1. A concise PDF report with stress/strain plots, displacement data, and clear pass/fail commentary on tensile and flexural criteria. 2. Recommended geometry or material adjustments to reach target safety factors...
I have two full-scale test specimens, each formed by joining a pair of reinforced-concrete beams with bolted connections. My goal is to replicate these assemblies in ABAQUS, capture their long-term creep behaviour, validate every response against my complete experimental database, and then run a focused parametric study. Scope of work • Build a detailed 3-D FE model of the twin-beam system in ABAQUS, including concrete damaged plasticity, embedded reinforcement, bolt shank–plate interaction, and a suitable creep law. • Calibrate and fine-tune the model until the load–deflection, slip, and strain histories match the laboratory results for both specimens. • Once the model is proven, investigate how performance shifts when (a) bolt diameter and ...
This project focuses solely on the model-setup phase of a Discrete Element Method (DEM) simulation in Abaqus. I already have the physical problem defined; what is missing is a clean, simulation-ready model. Your job is to open Abaqus/CAE, configure the DEM contacts and particle interactions, assign materials, and prepare all steps so I can run the analysis without further tweaking. You will start from either neutral CAD geometry or a simple sketch that I will supply, then: • build or import the geometry, • create and seed the discrete particles, • define contact laws and boundary conditions, • assign material properties and time-step controls, • save and deliver a fully functional .cae and corresponding .inp file, plus a short note explainin...
...strength requirements. Abaqus is my preferred solver for this job, but if you wish to validate intermediate steps in SolidWorks Simulation, ANSYS, or a comparable package before exporting to Abaqus, that is perfectly acceptable as long as the final report is generated from Abaqus results. The report must follow the factor-of-safety format I provide, reference relevant ISO standards, and show every equation clearly so that another engineer can reproduce the work without digging into the CAE model. Deliverables • PDF report that mirrors my template, including factor-of-safety calculations, fully written-out equations, and ISO standard citations. • Annotated stress and displacement plots highlighting critical locations on the frame, gears, and brackets. ...
I have a ...different features, I am the designer, I will generate the mesh-able models for each iteration that will be compared to the baseline from milestone 1. Key Requirements: - A comprehensive FEA report including stress, strain, and displacement results. - Analysis should account for material properties and loading conditions. Ideal Skills and Experience: - Proficiency in FEA software (e.g., ANSYS, Abaqus). - Strong background in structural engineering. - Experience with steel structures and static load analysis. Please provide samples of similar work done. This is meant to be a longer term relationship working through the development cycle. The hope is that you can evaluate the overall goal and help focus on that rather than just the bare minimum milestone. (as did the ...
...generate a ready-to-run Abaqus .inp file. The model sits in a Cartesian coordinate system and every member uses a rectangular cross-section, so the script has to pick those details up automatically. Core workflow I need: • Read node coordinates, element connectivity and rectangular profile data directly from Dynamo. • Write an .inp file that reproduces the truss in Abaqus, including material & section definitions, element sets and node sets. • Transfer basic boundary conditions (supports, loads) so the model can be submitted in Abaqus/CAE without manual editing. Please structure the code so that geometry extraction, section assignment and boundary-condition mapping sit in separate functions; that will let me expand the routine later. If you...
...directly from the model. I will also provide a brief sample of the calculation format I expect—factor-of-safety approach, clearly laid-out equations, references to standards where relevant. Please base the study on the existing loading diagram included in the files; no need to redesign, just prove the current geometry meets strength requirements. You are welcome to use SolidWorks Simulation, ANSYS, Abaqus or an equivalent FEA tool, as long as the final output follows the calculation template I supply. Deliverables • PDF report showing assumptions, boundary conditions, mesh metrics, stress/deflection plots and hand-check snippets that back up the software results. • Native result files (e.g., .cwr, .rst or similar) so I can reproduce the study if needed. • S...
...directly from the model. I will also provide a brief sample of the calculation format I expect—factor-of-safety approach, clearly laid-out equations, references to standards where relevant. Please base the study on the existing loading diagram included in the files; no need to redesign, just prove the current geometry meets strength requirements. You are welcome to use SolidWorks Simulation, ANSYS, Abaqus or an equivalent FEA tool, as long as the final output follows the calculation template I supply. Deliverables • PDF report showing assumptions, boundary conditions, mesh metrics, stress/deflection plots and hand-check snippets that back up the software results. • Native result files (e.g., .cwr, .rst or similar) so I can reproduce the study if needed. &b...
I need a detailed Finite Element Analysis (FEA) of a 3D space truss. The primary purpose is structural analysis. The truss will be made of steel and is designed to support static loads. Key Requirements: - A comprehensive FEA report inc...primary purpose is structural analysis. The truss will be made of steel and is designed to support static loads. Key Requirements: - A comprehensive FEA report including stress, strain, and displacement results. - High-fidelity 3D models of the truss. - Analysis should account for material properties and loading conditions. Ideal Skills and Experience: - Proficiency in FEA software (e.g., ANSYS, Abaqus). - Strong background in structural engineering. - Experience with steel structures and static load analysis. Please provide samples of similar ...
Abaqus Truss Analysis following the provided instructions.
I have already built, meshed, and solved a finite-element model in Abaqus for a civil-engineering assignment, but I am struggling to make sense of the output. What I need now is clear, defensible interpretation of the results—specifically the stress and strain fields—presented as easy-to-read graphical plots that I can drop straight into my report. The ODB file and a brief description of the loading scenario are ready to share. Once you open the file, I would like you to extract the relevant stress components (von Mises, principal, and any other critical values you deem important), annotate key regions, and explain why the observed patterns make structural sense. Deliverables • High-resolution contour plots and section cuts that highlight peak stresses and criti...
Two plastic structures require a rapid finite-element stress analysis and I have only a four-hour window to review the results. I will forward the geometry immediately after award along with the load cases and boundary conditions; the parts are clean and ready for meshing. The focus is purely on stress analysis—no thermal or vibration work is needed. Any mainstream solver is acceptable (ANSYS, Abaqus, SolidWorks Simulation, etc.) as long as the results can be opened or documented clearly on my end. Deliverables needed before the four-hour deadline: • Solver file and post-processing folder so I can rerun or verify the study. • A short PDF summary highlighting peak von Mises stress, factor of safety, and a quick note on mesh quality. • At least three anno...
I'm going to be building an EPS22 foam block house, blocks glued together with polyurethane, the structure wrapped with fiberglass mesh and then coated with quikrete polymer modified, fiber reinforced portland cement. I have 1 completed Ansys engineering and one Ansys engineering on it's way, want to get an Abaqus engineering package. I have all the pdf's, dwg's and data sheets. PDF's are attached, as well as a few examples of EPS house. Please provide accurate offer when responding. Include in ANALYSIS-composite system modeling: EPS core, polymer modified, fiber-reinforced coating, fiberglass mesh shell and adhesive interface to accurately represent stiffness, damping, and load transfer . - Add geofoam gripper plates to the desi...
I need a complete Abaqus CAE workflow that takes a composite beam from blank screen to final post-processed results in full 3-D. Starting with native geometry creation, you will build the beam, define a realistic laminate lay-up, assign orthotropic material data, apply suitable boundary conditions and loading, then generate a reliable mesh that converges. Once the model is ready, run the static analysis, capture stresses, deflections and any failure indices, and finally compare those findings to an existing 2-D model so the differences are clear. Deliverables I expect: • The Abaqus .CAE file (plus .inp if you export one) containing geometry, sections, lay-up, loads, BCs and mesh • A concise report (≈3–4 pages) with process screenshots, contour plots a...
...mechanical-engineering course and have reached the point where I must prove my understanding of finite element analysis. The assignment centres on a single mechanical component, and I need a seasoned hand to walk me through every stage of the FEA workflow—model set-up, meshing, boundary conditions, solving, and results interpretation. You’ll handle the analysis itself in your preferred FEA package (ANSYS, Abaqus, COMSOL, or an equivalent), then show me how you arrived at each decision so I can replicate the process later. A clear, concise report that highlights stress concentrations, deflection, and safety factors is essential, together with the native project files so I can review and present them. Acceptance criteria • Accurate, reproducible simulation files ...
I need a complete thermal analysis built in Abaqus CAE, from model creation through to post-processing of temperature results. The simulation must rely on accurate thermal conductivity data; other properties can be left at default values unless you believe they are critical and explain why in your proposal. Scope • Import or sketch the geometry and mesh it appropriately for heat-transfer studies. • Assign material that includes the specified thermal conductivity. • Define boundary conditions, loads and a time-stepping scheme suitable for transient or steady-state heat flow (whichever you recommend for reliable insight). • Run the job, check for convergence, then deliver the .cae file, the .odb results and a concise summary of findings. When you apply, f...
So the first milestone is 3D modeling in Solidworks and importing the models into ABAQUS and setting initial numbers for the parameters and checking if there is no error . Second milestone will be calibrating the parameters with lab data and obtaining close results compared to lab results and providing a complete video of the simulation and plots of the results Ok I will accept it, but kindly also add this statement also, after calibration I have to validate the lab results given by client
...verification. • Align all designs with supply chain optimization goals and on-time delivery targets. ________________________________________ Required Qualifications Education • Bachelor’s or Master’s degree in Mechanical Engineering, Industrial Design, Structural Engineering, or Mechatronics. Technical Skills Domain Software / Skills CAD/CAM AutoCAD, SolidWorks, CATIA, Fusion 360 Simulation ANSYS, Abaqus, COMSOL MEP Design Revit MEP, Navisworks, ePLAN 3D Visualization Blender, 3ds Max, SketchUp Graphic Design Adobe Illustrator, Photoshop, CorelDRAW VR/Animation Unity, Unreal Engine Documentation & ERP MS Project, Excel, Google Workspace ________________________________________ Experience • Minimum 5 years in prefabrication, modular design, or flatp...
I need a finite element analysis (FEA) to determine whether the bonded facial interface of a composite veneer on a tooth (so the bonded interface between the composite material and the tooth) is under tension or compression...the tooth) is under tension or compression when subjected to vertical loading on the tooth's edge (the edge is actually also covered in the composite material). Key Requirements: - Simulate vertical loading conditions. - Analyze stress distribution on the veneer. - Determine tension or compression at the veneer-tooth interface. Ideal Skills & Experience: - Proficiency in FEA software (ANSYS, ABAQUS, COMSOL). - Strong background in material science and mechanics. - Experience with dental materials and applications. - Ability to interpret and present F...
...deforms over time so I can predict where and when failure will start. A clear comparison of critical zones before and after a full load history is essential. The stack-up (ply orientations, thicknesses and material cards) plus service load cases will be supplied after we sign an NDA. You will model the laminate, apply the loads, run the analysis, then hand back: • Mesh and solver files (ANSYS, Abaqus or similar) • Contour plots for stress, displacement and fatigue-life factors • A short report that pinpoints the first-failure location and expected life in cycles, with any design-change suggestions Please base fatigue calculations on an appropriate composite criterion (S-N, Goodman, etc.) and include displacement checks against my deflection limit once ...
I'm seeking a skilled engineer to conduct FEA simulation on UAVs for surveillance purposes. The focus will be on analyzing structural integrity. Key Requirements: - FEA simulation expertise - Experience with UAVs and their structural components - Ability to interpret and report on simulation data Ideal Skills: - Proficiency in FEA software (e.g., ANSYS, Abaqus) - Background in aerospace or mechanical engineering - Strong analytical skills
I am modelling the in-process rolling of a Wire Arc Additive Manufactured (WAAM) wall and need a customised Johnson–Cook constitutive law coded into Abaqus so the simulation captures temperature-dependent plasticity throughout each rolling pass. The physical formulation of the model is already defined; what I lack is the actual implementation—writing, compiling, and integrating the subroutine, setting up the analysis steps, and running the job on a WAAM geometry I will supply. The immediate goals are: • Create and document a UMAT/VUMAT that reflects my modified JC parameters. • Insert it into a fully reproducible Abaqus input deck that simulates simultaneous rolling on the WAAM component. • Provide a concise yet thorough technical report that d...
I’m looking for a complete, non-linear finite-element analysis that compares s...contact-rich, fully non-linear FE model for every implant-position combination. • Run the simulations and extract von Mises, principal-stress and micro-strain maps for both the bone and the implant. • Document your mesh strategy, convergence checks, boundary conditions and key findings in a concise report. • Package all native files so I can rerun or tweak the study later (ANSYS Workbench, Abaqus or COMSOL are all acceptable). Nothing about the geometry is overly complex, so turnaround should be straightforward. I’d like to review one pilot case first to confirm the workflow, then let you process the remaining variants. Two-week delivery is ideal, but let me know if y...
I am working on a small engineering task that hinges on understanding exactly how far a nylon band will stretch when it is used to lift and release a weight to a specific height. In simple terms, I need...(dimensions and material data can be shared once we start). • The corresponding potential energy or rebound height the band can deliver to the weight, so I know whether my target height is achievable. • Any assumptions, equations and material constants you use, so I can replicate or update the figures later. If you already have experience with nylon, elastomers, tensile testing or tools like ANSYS, Abaqus, or MATLAB, this should be straightforward. I’m aiming for a concise technical note or short report, plus any raw calculation sheets or simulation files, deli...
I’m looking for a specialist who can run a thorough structural analysis on a metal mechanical component Structural analysis - Vibration test and Shock test. You’re free to work in ANSYS, Abaqus, or a comparable solver—just be sure the mesh strategy and boundary conditions are well documented. Deliverables • PPT report summarizing assumptions, results, and any redesign recommendations
...please be comfortable setting up multi-material contacts and realistic boundary conditions. The key tasks are: • Modal analysis to identify natural frequencies and mode shapes • A follow-on shock / vibration assessment that proves the design can survive expected loads (random or sine sweep—use the approach you consider most appropriate) I do not have a strict preference on software; ANSYS, Abaqus, SolidWorks Simulation or any other professional FEA tool is fine as long as you can supply the native files and a clear report. Deliverables I am expecting • Editable simulation files with all loads, constraints, and material definitions • A concise PDF report summarising assumptions, mesh quality, results, and brief design recommendations &b...
