시뮬레이션 Jobs

I need a seasoned LabVIEW developer to build a complete control-system application. The task centers on crafting robust control logic, tuning the controller, and producing a clean, well-documented set of VIs that I can load straight onto my hardware. At this stage the target platform is still open—CompactRIO, MyRIO, or even a standard NI DAQ—so the code must remain portable and easy to adapt once we lock in the final device. You will design the architecture, implement and tune the control algorithm, create an intuitive front panel, simulate or test on actual hardware, and hand over production-ready files. Deliverables • LabVIEW project (.lvproj) with modular, clearly named VIs • Concise documentation explaining architecture, key parameters, and tuning steps &bul...

I have a nearly finished, high-fidelity digital twin of an autonomous sorting line that still needs a senior Automation / Mechatronics touch before it can be signed off for commissioning. The core bridge between the KUKA KR 180 R3500 ultra, our multi-stage conveyors and all proximity sensors is already built and running; kinematics, basic I/O mapping and initial motion programs are proven in simulation. What remains is the polish and performance work: • Optimise the existing PLC-level logic and motion sequences for smoother throughput and cycle-time reduction. • Integrate a handful of new field devices (additional sensors and a diverter gate) into both the real PLC and the twin. • Finalise sensor integration, conveyor synchronisation and precise robot path planning so that...

I am looking for a skilled FEA (Finite Element Analysis) Engineer to perform a structural comparative study between two variants of a van's rear body structure. The main objective is to verify that both designs exhibit similar deformation and Von Mises stress levels under three different load cases. Inputs Provided: Model A (Baseline): Half-body CAD model of the van's rear structure (as shown in the attached image), prepared for symmetric mirroring. Model B (Reinforced): The same body structure but including two upper joining ribs and additional reinforcements. Software Requirements: ANSYS Mechanical (Version 2024 R2 or lower). Note: Delivery of the native archive file (.wbpz or project folder) is mandatory. Scope of Work: Geometry & Meshing: A...

Hello, I have a "Smart Farm" system designed using PLC, and the control code is already developed and ready on TIA Portal V17. I am looking for a professional Automation/Control Engineer to assist with the system's finalization and documentation. All requirements must be fully completed and delivered within 3 days maximum. Tasks required: HMI / SCADA Simulation: Run a simulation integrating the existing PLC code with an interactive HMI or SCADA interface to test remote monitoring and control of the smart farm. Technical Report & System Documentation: Write a comprehensive technical report consisting of 6 main sections, covering the engineering design, system architecture, and detailed code explanation. Project Presentation (PPT): Create a concise and professional Pow...

I'm looking for an experienced developer to create engaging educational tools for a primary and secondary school edtech website. The tools should focus on Math and computing and can include: - Mini Games: Fun, interactive games that reinforce math and computing concepts. - Simulations: Real-world scenarios to apply math and computing skills. - Interactive Quizzes: Dynamic quizzes with instant feedback. This project is the first of many planned tools, with potential for ongoing collaboration. As a computer science teacher (and my wife as a math teacher), we will provide MVPs for developers to enhance, ensuring tools are tailored to student needs. Ideal candidates should have: - Experience in game development or interactive content creation. - Strong design skills to ensure user...

I'm seeking an experienced FEA engineer to perform dynamic analysis on an Autonomous Maherial Handling Vehicle chassis for 100 Tons load capacity, with a focus on fatigue analysis. Key Requirements: - Conduct dynamic analysis to evaluate fatigue. - Provide detailed reports on findings. - Recommend design improvements based on analysis. Ideal Skills and Experience: - Expertise in FEA software (ANSYS, Abaqus, etc.) - Strong background in automotive engineering. - Experience with dynamic and fatigue analysis. - Excellent analytical and reporting skills.

I’m rolling out a new industrial automation line that runs on a Siemens S7-1500 PLC, and I need an experienced programmer in India who is comfortable living inside TIA Portal. The hardware cabinet is already wired; the next step is to build the PLC logic, design the HMI, and prepare the Wincc 8.1 SCADA so we can move straight into commissioning without delays. What I expect from you • A clean, modular STEP 7 program for the S7-1500, fully commented and ready for online download • HMI screens developed in TIA Portal that mirror the plant workflow, including alarms, trends, and user-friendly navigation • All tag mapping, data blocks, and communication settings documented for seamless SCADA integration • A commissioning guide with I/O list, safety interlock...

I need a complete concept-to-drawing design for a special-purpose machine whose sole job is assembling a set of mechanical parts. The product being assembled already exists; what’s missing is the production equipment that can do the job consistently, safely, and at a reasonable cycle time. Here’s what I’m looking for: • A clear machine concept that covers part feeding, orientation, joining, and finished-part ejection. • 3D CAD models (SolidWorks, Inventor, or a comparable platform) plus 2D manufacturing drawings with tolerances. • A bill of materials with off-the-shelf components called out by supplier and part number. • Basic simulations or hand calculations that justify kinematics, forces, and safety factors so the design is ready for prototy...

I'm looking to develop a VR training environment for the vertical transportation market, specifically focusing on elevators and escalators. This immersive training tool is aimed at equipping trainees with essential skills through interactive simulations. Key Requirements: - Safety Procedures: Comprehensive training on safety protocols related to elevators and escalators. - Equipment Maintenance: Interactive simulations for the upkeep and repair of both types of equipment. - Interactive Simulations: The environment should include engaging, hands-on simulations rather than just a guided experience. Ideal Skills and Experience: - Experience in VR development, particularly for training purposes. - Knowledge in safety and maintenance of elevators and escalators. - Ability to create engag...

I have a university automation assignment due on 22 June that revolves around Siemens NX Mechatronics Concept Designer linked to TIA Portal. Rather than wrestle with my half-finished model, I’m open to whichever path gets a reliable result fastest—either salvaging the current files or standing up a brand-new virtual station. Core requirements • Build a small station in NX MCD that includes sensors, actuators and a clear behaviour sequence. • The primary manipulation task must be cylinder actuation; if a second motion makes the logic easier, we can discuss. • Create the matching PLC program in TIA Portal, test it in PLCSIM and prove the handshake between the two environments. • Deliver a working simulation that meets the course rubrics and can be dem...

STAR-CCM+ Thermal Management + HVAC + Experimental Data Calibration + Temperature Field Calibration An existing STAR-CCM+ 2510 project file (.sim) is available. The geometry model, fluid domain, and solid domain have already been created. The scope of work includes: • Simulation of the solar radiation heating process • Simulation of the cooling process after turning on the air conditioner • HVAC thermal environment analysis • Temperature field calibration • Experimental data calibration The following are currently available: • STAR-CCM+ 2510 .sim file • Experimental temperature data • Measured wind speed data • Established temperature monitoring points (head, hands, and feet) • Completed geometry model, fluid domain, and solid domain ...

Machine Learning Framework & Automated Dataset Generation for FANET Jamming Detection (NS-3) Hello, I am currently working on a research project titled: “Intelligent Jamming Detection in Flying Ad Hoc Networks (FANETs) Using NS-3 Simulation and Machine Learning.” I have already completed the NS-3 simulation phase and now need support with the machine learning, automated dataset generation, and data processing phase. ⸻ What Has Already Been Completed * Built FANET scenarios in NS-3 * Implemented the Gauss-Markov mobility model * Implemented multiple jamming attack types: * Reactive jammer * Hybrid jammer * Constant jammer * Random jammer * Executed simulations under multiple network conditions * Generated network performance metrics from NS-3 outputs ...

I want to decide on the most appropriate semiconductor switch for a new switch-mode power supply design, with switching speed as the overriding priority. Although I initially considered a thyristor, I’m open to any device—MOSFET, IGBT, BJT or another alternative—that demonstrably outperforms the rest once the figures are on the table. Here’s what the work entails. First, analyse the SMPS topology and its expected operating conditions, then shortlist realistic candidates and justify the final choice in terms of rise/fall times, turn-on/turn-off losses, and any ancillary gate-drive or snubber requirements. Once the device is chosen, run a full simulation (LTspice, PSpice, SIMetrix, MATLAB Simulink or equivalent) that shows switching waveforms, efficiency trends over ...

I need a detailed comparison of Eurocode steel fire design with finite element analysis (FEA) using ANSYS, focusing on thermal response for steel beams. Key Requirements: - Use ANSYS for FEA - Compare Eurocode and FEA results - Focus on thermal response of beams - Technical report documenting findings Ideal Skills: - Proficiency in ANSYS - Strong understanding of steel fire design and Eurocode - Experience with thermal response analysis

I have an existing component that will be produced by die casting, and I need a seasoned engineer to take it from a “good-enough” 3D file to a production-ready design. Your first task is to prepare and clean the current CAD geometry in AutoCAD, eliminating any issues that could complicate the tooling or filling stages. From there, I want you to run a full die-casting simulation—filling, solidification, and thermal cycles—to expose hot spots, air entrapment, or misruns. The ultimate goal is to enhance manufacturability, so every change you propose should shorten cycle time, reduce scrap, or simplify the mold. Thin-wall tweaks, draft adjustments, gating and overflow suggestions, or rib relocations are all on the table as long as they keep the part’s function...

MATLAB/Simulink Multidisciplinary Simulation Platform Development Project Overview I am looking for an experienced MATLAB/Simulink developer or simulation engineer to build a comprehensive simulation ecosystem capable of integrating multiple engineering and technology domains into a single platform. The objective is to create a scalable simulation framework that combines: •⁠ ⁠Electronics & Communication Engineering (EC) •⁠ ⁠Mechanical Engineering •⁠ ⁠Artificial Intelligence / Machine Learning •⁠ ⁠Computer Science •⁠ ⁠Information Science •⁠ ⁠Robotics and Automation •⁠ ⁠IoT Systems •⁠ ⁠Digital Twin Concepts The preferred technology stack is MATLAB and Simulink due to their ability to model, simulate, and integrate hardware, software, c...

I already have my geometry ready and I now need it set up, meshed, and solved entirely in either PrePoMax or Mecway—whichever you are most comfortable with. Once you receive the model, please build the analysis from start to finish: define the contacts, choose appropriate element types, apply realistic loads and boundary conditions, and run the solver until stable, converged results are obtained. I will share further details about the operating environment, objectives, and any material data once we start so you can tailor the setup accordingly. What matters to me is that the project file can be opened and rerun on my side without modification, and that I receive a concise report summarising assumptions, key plots, and numerical results. Deliverables: • Native PrePoMax or Mec...

I have a complete 3-D STEP model of a cell that houses four FANUC robots. What I now need is the full offline programming that makes each robot carry out a simple, repeatable welding and assembly cycle, then a video that captures those motions in a clean loop. Scope • Import the STEP model into Roboguide or any comparable FANUC-compatible offline environment. • Create the programs from scratch: two robots weld, two handle the required assembly moves. • Keep the sequence straightforward—no fancy camera fly-throughs or environment physics—just clear, collision-free motions that show the basic task execution from a fixed or gently panning viewpoint. Deliverables 1. A short MP4 (around one-two minute) that plays the full cycle on repeat. Acceptance ...

I need an analog circuit designed from the ground up and then laid out on a production-ready PCB for a consumer-electronics product. The finished board must operate as a single, unified control unit that fits cleanly inside a dedicated enclosure, so component placement and overall footprint matter as much as the schematic itself. I need an integrated control panel which houses two subsystems. One is water pumping line and the second is uv disinfection line. The circuit diagram for both subsystems will be provided . Kindly provide an integrated one and a pcb design for the same.

I am looking for LTSpice expert who can deliver simulation result per project. It is not one time project and if you are good candidate, we can cooperate for a long time. Also, we have to work on slack. Budget: 20$/task, 2 tasks/every day. Please share your LTSpice experience.

I need help turning our data-centre concept into a fully functioning Bentley iTwin digital twin, with an emphasis on simulation and modelling. The goal is to capture the entire life-cycle—from chip placement right through to deployment and ongoing operations—and then run detailed environmental simulations on that virtual model. Here’s what I expect: • A clean iTwin setup that accurately mirrors our proposed data-centre layout, equipment stacks, power and cooling paths. • Environmental simulation scenarios that let us test heat distribution, airflow, energy consumption and failure contingencies before we build anything in the real world. • Clear, repeatable workflows so my internal team can update the model as designs evolve. • A concise report ...

# VR Application for English Communication Training (Meta Quest 3) ## Project Overview I am looking for a Unity VR developer to create a simple and expandable VR application for Meta Quest 3. The goal of the application is to help users practice spoken English and social interaction in realistic international environments. The application will be used in instructor-led communication training courses. The VR environment provides immersion and social presence, while the instructor guides the conversation in real life. This is an educational project, not a game. ## First Environment: International Student Residence Kitchen The first environment should simulate a shared student residence kitchen. The participant starts seated at a round table. Three to five international students (NPCs...

Machine Learning Framework & Automated Dataset Generation for FANET Jamming Detection (NS-3) Hello, I am currently working on a research project titled: “Intelligent Jamming Detection in Flying Ad Hoc Networks (FANETs) Using NS-3 Simulation and Machine Learning.” I have already completed the NS-3 simulation phase and now need support with the machine learning, automated dataset generation, and data processing phase. ⸻ What Has Already Been Completed * Built FANET scenarios in NS-3 * Implemented the Gauss-Markov mobility model * Implemented multiple jamming attack types: * Reactive jammer * Hybrid jammer * Constant jammer * Random jammer * Executed simulations under multiple network conditions * Generated network performance metrics from NS-3 outputs ...