Ανάλυση Πεπερασμένων Στοιχείων Jobs

I'm seeking an expert in fluid dynamics and vortex analysis using ANSYS Fluent. The task involves performing vortex analysis on a wind turbine under varying azimuthal angles and two different Tip Speed Ratios (TSR). Key details: - Boundary conditions and a 3D STEP file will be provided. - The k-epsilon turbulence model is to be used for this analysis. - The main objective of this analysis is to study wind flow behavior around the turbine. Ideal candidates would have: - Proficiency in ANSYS Fluent. - Experience with the k-epsilon turbulence model. - Strong understanding of wind turbine aerodynamics. Please provide samples of previous similar work in your proposal.

I'm in need of a CAM programmer proficient in SolidCAM with experience in multi-axis machining. The primary material to be worked on is metals. Ideal candidates should have: - Extensive experience with SolidCAM. - Proficiency in multi-axis machining. - Previous experience machining metals. - Ability to interpret complex engineering drawings.

I'm conducting an in-depth analysis of drilling in CFRP composites utilizing FEM. This project is particularly focused on investigating thermo-mechanical stresses, with the ultimate aim of optimizing parameters to minimize material damage. Key aspects of the project include: - Using ABAQUS as the primary FEM software for the analysis. - Examining various data outputs from the simulations, including stress distribution, temperature distribution, and material deformation. Ideal Skills: - Proficiency in using ABAQUS for FEM analysis. - Strong understanding of thermo-mechanical stresses in drilling scenarios. - Experience with analyzing CFRP composites. - Ability to optimize simulation parameters for minimal material damage.

We’re looking for a mechanical engineer with a passion for automotive performance to lead the design and simulation of a precision pivot mechanism. The design must offer smooth movement without any slope while meeting or exceeding our peak load and fatigue targets. This is a short-term contract position, but our company is growing so we would prefer to establish a long-term relationship with a freelancer who can grow with us. We have built our reputation by creating high quality parts for the automotive aftermarket. Our work has been featured in numerous publications and we ship parts worldwide. Responsibilities: - Utilize advanced computational methods to test and validate product designs, including but not limited to finite element analysis (FEA) and fatigue analysis, to ensu...

Hello, I have a study project which is modelling and AC 3phase motor with its Torque reducer and GearBox using Bond Graph on 20sim. The goal is to establish a model which give same results when comparing to the real motor to model. I can send you documents related to that if needed. Thank you in advance

After driving my vehicle without oil, I'm seeking a professional to conduct an in-depth analysis of the engine. The focus should be primarily on mechanical performance assessments, specifically targeting the pistons and cylinders, as well as the crankshaft and bearings. - Mechanical Performance Tests: Evaluating the engine's operational capabilities post-incident. - Components to Test: Special attention on pistons, cylinders, crankshaft, and bearings. Although the vehicle appears to be functioning normally at this moment, I require this analysis to ascertain any potential internal damage that may not be immediately apparent.

I am looking to have a motorized lift designed and optimized that will permit the raising / lowering of televisions. It is a tool that can be utilized to install TVs at various heights from 16" (45cm) up to 12' (360cm) in above the floor. I have a basic design drafted as a starting point, but am looking for someone with engineering knowledge and experience to be creative and come up with their own solutions to make the perfect tool. I would prefer the use of lightweight materials such as extruded aluminum, but again am open minded and will consider other solutions. Work will include but not be limited to the concept design, CAD modeling, stress and strain analysis on structural components, off the shelf component selection (motors, gearbox, controls) and drawings for fabricati...

I am currently exploring the biodegradation of coal tar compounds (like Benzene, Naphthalene) using PHREEQC. I need assistance with writing the code and creating a one-dimensional model of the biodegradation rate and reactions. Key Aspects: - Guidance on running the codes - Assistance in understanding the biodegradation process - Help with interpreting the results from PHREEQC - Focus on modelling reaction rates I expect to obtain reaction rates from the PHREEQC model, and I would like this project to be completed within a month. Ideal candidates for this project should have a strong background in environmental science, coding, and experience with PHREEQC.

I'm seeking an experienced Ansys professional to conduct a transient structural analysis on a vehicle part. Key Responsibilities: - Use Ansys to analyze deformation of a vehicle part over a specified time period. - Deliver comprehensive insights on the deformation patterns and potential stress points. Ideal Skills and Experience: - Proficiency in Ansys, particularly in transient structural analysis. - Previous experience analyzing vehicle components is a plus. - Strong ability to interpret and communicate complex analysis results.