Hire the best freelance 2D AutoCAD 3, HAP expert designers for your company

Progettazione meccanica di strutture e componenti in acciaio Preparazione di disegni tecnici con AutoCAD Gestione del magazzino e della logistica interna Sviluppo di offerte commerciali e proposte tec... Read more

Progettazione meccanica di strutture e componenti in acciaio Preparazione di disegni tecnici con AutoCAD Gestione del magazzino e della logistica interna Sviluppo di offerte commerciali e proposte tecniche (dal 2020) Coordinamento tra ufficio tecnico e officina

Proficient in Autocad Creative thinker & fast understanding Can able work in a pressurized environment These are my completed projects, 1.Chalet Hotel- JW marriot, Hyderabad 2.North mall,chennai 3... Read more

Proficient in Autocad Creative thinker & fast understanding Can able work in a pressurized environment These are my completed projects, 1.Chalet Hotel- JW marriot, Hyderabad 2.North mall,chennai 3.Data center,chennai 4.Bellandur IT park,Bangalore 5.NMR Hospital,Chennai

⭐ Over 3 Years of Engineering Expertise ⭐ 30+ Successful Projects ⭐ Precision in Design, Simulation, and Analysis ⭐ Specialized in Renewable Energy and HVAC Solutions ⭐ Certified in SolidWorks, A... Read more

⭐ Over 3 Years of Engineering Expertise ⭐ 30+ Successful Projects ⭐ Precision in Design, Simulation, and Analysis ⭐ Specialized in Renewable Energy and HVAC Solutions ⭐ Certified in SolidWorks, ANSYS, and AutoCAD Hi, I'm Hafiz Waqar Ul Haq, a Mechanical Engineer with a strong foundation in CAD design, finite element analysis (FEA), and renewable energy systems. My career is driven by a passion for creating innovative solutions that contribute to sustainable development and industrial efficiency. What I Offer: ➤ CAD Design & 3D Modeling: Expert in SolidWorks, AutoCAD, Fusion360, and Revit MEP for creating precise and detailed 3D models, assemblies, and 2D drawings ready for manufacturing. ➤ FEA & Simulation: Specialized in conducting complex simulations using ANSYS and Abaqus, including thermal and vibration analysis for mechanical components. ➤ Renewable Energy Projects: Experience in designing solar-powered systems, including PV panel efficiency enhancement, solar-powered train cabins, and off-grid solar solutions, contributing to significant reductions in CO2 emissions. ➤ HVAC & Building Energy Solutions: Proficient in developing and analyzing HVAC systems using tools like HAP and Cool Selector 2, focusing on optimizing energy efficiency in buildings. ➤ Prototyping & Manufacturing: From conceptual design to final prototype, I ensure that every project is executed with attention to detail, leveraging advanced tools to deliver functional and manufacturable solutions. Key Projects: Solar-Powered Train Cabins: Developed a 100 kW off-grid solar system for railway cabins, presented at AutoConex, and published in the conference’s book of abstracts. PV Panel Efficiency Enhancement: Achieved a 17.64% increase in PV panel efficiency by optimizing heat extraction processes, extending the lifecycle of solar cells. Vibration Analysis of Beams: Conducted modal analysis on various beam structures using MATLAB, Abaqus, and ANSYS, comparing experimental and analytical results. Building Cooling Load Software: Created software for cooling load analysis in Pakistani cities, optimizing HVAC designs for human comfort. Software Proficiency: ✔ SolidWorks ✔ AutoCAD ✔ Fusion360 ✔ ANSYS ✔ Abaqus ✔ PVsyst ✔ Revit MEP ✔ Python ✔ Matlab Let’s Bring Your Ideas to Life: Whether you're looking to enhance product design, improve energy efficiency, or develop cutting-edge mechanical solutions, I’m here to help. Let’s collaborate to turn your concepts into reality with precision, innovation, and sustainability at the forefront. 📌 Ready to get started? Click 'Invite to Job' and let’s discuss how I can contribute to your next project. Best Regards, Hafiz Waqar Ul Haq

1. I do Heat Load calculation in an excel sheet and derive the tonnage for the area to be airconditioned. 2. Do Duct design and Chilled water pipe design with Mcquay sizer software. 3. And do VRV/VRF... Read more

1. I do Heat Load calculation in an excel sheet and derive the tonnage for the area to be airconditioned. 2. Do Duct design and Chilled water pipe design with Mcquay sizer software. 3. And do VRV/VRF design with pipe routings. 4. Convert the design into Autocad 2D drawings as per the requirements. 5. Additionally I do Data Entry work in which I can convert any file format to MS word with reasonable speed and accuracy.

8+ years of experience in Fire Protection Design, Plumbing, Drainage, sewage, Irrigation System, Water Supply System, Piping System and Water/wastewater treatment. Previously work in Middle East Count... Read more

8+ years of experience in Fire Protection Design, Plumbing, Drainage, sewage, Irrigation System, Water Supply System, Piping System and Water/wastewater treatment. Previously work in Middle East Countries like UAE Engineering Consulting Firm as Senior Mechanical Engineer. Well-verse in international Standard such as NFPA, IPC, NPC, UPC, UBC, ASTM, ASME etc. Also well-verse in various 2D & 3D CAD work like Desingn drawings, Shop drawings, Construction drawing. I am familiar with the following software: 1. AutoCAD 2020 2. AutoCAD MEP 2019 3. eQuest Energy Modeling 4. Carrier HAP 4.90 5. Planswift takeoff

HVAC: 1. Utilizes a CAD to prepare HVAC design drawings CAV&VAV utilizing theoretical and practical design knowledge. Interprets and ensures conformance to standards and codes, as well as company poli... Read more

HVAC: 1. Utilizes a CAD to prepare HVAC design drawings CAV&VAV utilizing theoretical and practical design knowledge. Interprets and ensures conformance to standards and codes, as well as company policies and procedures. Understands and utilizes applicable software for load calculation. 2. Writing engineering reports. 3. Supervising and directing the site work. PLUMBING: 1. Design Engineering, analysis and quality control of process piping, chilled water systems, and plumbing. 2. Writing engineering reports. FIREFIGHTING: 1. Engineering, Design of firefighting (Industrial & Commercial) systems as NFPA standard and authority civil defense required 2. Writing engineering reports.

I am a highly skilled HVAC Design & Drafting Engineer with over 3 years of experience specializing in HVAC system design, drafting, and estimation. My expertise includes working on large-scale chiller... Read more

I am a highly skilled HVAC Design & Drafting Engineer with over 3 years of experience specializing in HVAC system design, drafting, and estimation. My expertise includes working on large-scale chiller projects and designing efficient heating, ventilation, and air conditioning systems for commercial and residential buildings. I am proficient in: ✔ AutoCAD & Revit – Creating precise HVAC layouts, ductwork, and piping designs ✔ HVAC Load Calculation Software – HAP, Duct Sizer, Pipe Sizer for accurate system sizing ✔ Estimation & Takeoff – Preparing cost estimates and material takeoffs for HVAC projects ✔ Chiller & Hydronic Systems – Experienced in designing and optimizing chilled water and hydronic heating systems I have worked on complex multi-chiller projects and central HVAC systems, ensuring efficient airflow, proper insulation, and energy optimization. With a keen eye for detail and a problem-solving mindset, I deliver high-quality, code-compliant HVAC designs tailored to project requirements. Looking for an expert in HVAC drafting, design, or estimation? Let’s connect and discuss how I can assist you with your project!

My name is Allabaksh Bagali, I am a Mechanical Design Engineer, Having 3 years of experience in Design field. I define myself as a confident, creative person who constantly looks forward for improvisa... Read more

My name is Allabaksh Bagali, I am a Mechanical Design Engineer, Having 3 years of experience in Design field. I define myself as a confident, creative person who constantly looks forward for improvisation. Familiar with softwares like, Autocad 2D and 3D, Solid Works, Catia V-5, Solid Edge., and many more. I'm having an Experience in 2D drawing, 3D modeling, and visualization. First, you can send me your design requirements in terms of: Picture freehand sketch 2d file Second, you can get according to your request: 3d model for your design. 2d Manufacturing Drawing for each part. Assembly of multiple parts. 2d Assembly Drawing. 3D rendering parts Exploded & Collapsed view for your design. Animation video for your design. photorealistic view (Video & photo). Rendering. stl file -- (For 3d Printing). dxf file -- (For Laser or CNC Cutting). Demonstrated advanced CAD skills in creating new components/ assemblies and analyzing existing designs to implement mechanical improvements while reducing costs. Designed and implemented numerous engineering changes to increase trailer quality as well as efficiency using Solid Works CAD software. Produced detailed manufacturing drawings of heavy recycling equipment from specifications and parametric models using 3D CAD software. Analyzed and recommended CAD system resulting in greater flexibility, efficiency, and ability to outsource components. Provided Design and Documentation per ANSY Y14.5 and GD & T Added geometric dimensioning and tolerance (GD & T) to blueprints. As a HVAC Design Engineer Some of my Skills are: • Heat Load Calculation by manually and using HAP software following ASHRAE Standards. • Duct design by manually and using duct design software. • Air Distribution System by Velocity Reduction Method, Equal Friction Method and Static Regain Method following SMACNA Standards. • Chilled water piping design as per ASHRAE standard. • ESP Calculations for Fans & Blowers. • Evaporator cooling coil selection. • Ventilation design as per ASHRAE 62.1, 62.2 standards. • Stairwell pressurization system Designing. • Car Parking ventilation and fresh air system Designing. • Kitchen ventilation and fresh air system Designing. • Head Loss calculation for Primary & Secondary Pump system. • Chilled water pumps, condenser water Pumps Selection and power calculation. • Selection of Chillers, AHU’S, FCU’S, Exhaust Fan, Blower, Window AC, Cooling Tower, Desert Cooler and other Equipment’s. • VRV Machine placement, duct sizing, pipe design and routing. • Selection of VRV Indoor and Outdoor units with respect to diversity factor 120%. • Project Planning of various Hotels, Shopping Malls and Hospitals by using VRV system. • Tender drawing Preparation. • Mechanical Quantity Survey and Bill of Quantity (BOQ) preparation. As a HVAC Draughtman Some of my Skills are: • Preparation of Design & Shop Drawings. • Drafting of Duct Layouts for AHU, FCU, and Package Units. • Drafting of Roof Plan for HVAC Equipment. • Drafting of chilled water Piping Riser Diagram. • Detailed drafting of all HVAC details. • Drafting of HVAC Schematics for central air systems and chilled water systems. • Drafting of Refrigerant Piping, chilled water piping design. • Drafting of VRV & VRF systems. • Drafting of Pipe sizing and Riser diagram of VRV and VRF System.

We are a team of Professional Engineers & Architects with 15+ years of experience in Planning, designing, and drafting Commercial, Industrial, Residential, and infrastructure projects. Services inclu... Read more

We are a team of Professional Engineers & Architects with 15+ years of experience in Planning, designing, and drafting Commercial, Industrial, Residential, and infrastructure projects. Services include: 1. COMPLETE MEP SYSTEM DESIGN (Plumbing, Electrical & HVAC) HVAC • HVAC Detail Design Layout • Complete Equipment Selection based on load and Schedule. • Ductwork and Air Distribution Systems • Air Filtration and Purification Systems • Detailed Equipment Installation Details • Duct Sizing Calculation and Routing • Cooling and Heat Load Report • Ventilation Calculation Report • Split Units • Manual J, D, and S • VRF System Design • Chillers • Air Conditioners • Cooling Towers • Kitchen Hood Ventilation • Heat exchangers • Takeoff Sheets • Bills of Quantity • Technical Specification and more PLUMBING * Hot & Cold-Water Service * Detailed Drainage System * Stormwater service * Septic tank system * Sewerage, Irrigation System * Piping layouts * Natural gas supply and distribution services * Mechanical plant condensate waste * Sanitary Drainage System * Assist Architect with sizing of gutters and downpipes * Equipment installation detail * Swimming Pool Plumbing, Heating and Filtration System * BQQ and Takeoff sheets * Technical Specifications and more ELECTRICAL DESIGN • Lighting Layouts • Power Layouts • Single Line Diagram • Fire Alarm System • ELV (Subject to Client’s requirement) • Lighting Protection System • Design Calculations • Equipment Installation Detail Drawings. • Technical Specifications and more. 2. FIRE PROTECTION SYSTEM DESIGN • Fire Sprinkler Design Layout as per NFPA • Plumbing and Piping Expertise • Collaboration and Communication • Fire Hose Reel System • Pump Room Sizing and Fire pump room selection and detail • Equipment Schedule • Bills of quantity • Technical Specifications and more 3. CIVIL & STRUCTURE DESIGN • Foundation Plan • Beams and Columns • Detailed drawings (Footings) • Water Proofing •. Section Drawings • Notes, Legends, and more 4. ARCHITECTURAL DESIGN & DRAFTING • Setting out Plan/Site Plans • Interior Design • 2D Floor Plans • 3D Exterior • Roof Plans • Elevation Plans • Section Plans • Area Calculations • Wall sectional details • Door & Window Details • Deck Drawings • Shop Drawings • Blueprint (Package) • Drawings for City Permits and more.

Between college and career, I have over 10 years of experience using SolidWorks. I can do many different and complicated 3D models, along with 2D drawings. With my background in Mechanical Engineering... Read more

Between college and career, I have over 10 years of experience using SolidWorks. I can do many different and complicated 3D models, along with 2D drawings. With my background in Mechanical Engineering, I can provide service in the realms of mechanical devices and manufacturing.

Working in the Engineering and Design Plastic products since 19 years. Having hands on experience in Catia V5, Fusion 360,Pro-E(Creo), AutoCAD, Unigraphics. I specialize in: - 2D & 3D CAD modelling a... Read more

Working in the Engineering and Design Plastic products since 19 years. Having hands on experience in Catia V5, Fusion 360,Pro-E(Creo), AutoCAD, Unigraphics. I specialize in: - 2D & 3D CAD modelling and technical drawings (SolidWorks & AutoCAD) - Reverse engineering & manufacturing drawings

Hello, I'm Abdulhakim, I'm an Architect with more than 4 years Exp. I specialized in architectural design, visualization, 3D modeling, animation and 2D drawings for almost every area of the architect... Read more

Hello, I'm Abdulhakim, I'm an Architect with more than 4 years Exp. I specialized in architectural design, visualization, 3D modeling, animation and 2D drawings for almost every area of the architectural and interior projects. Using professional software such as Revit, AutoCAD, 3dsMax, Lumion Photoshop and Adobe After Effects. I have experience working with Construction engineers, architects and graphic designers. My Services: - Exterior and Interior design and rendering. - Landscape design and rendering. - Architectural modeling & animated rendering. - 3d floor plan rendering. - 3d Animation,360 & Panorama.

Hi and Welcome to MechFlow Designs If you are in need of 3d designs then you are in the right place! We are a company of professional Mechanical Engineers with over a 6 years of field experience. We h... Read more

Hi and Welcome to MechFlow Designs If you are in need of 3d designs then you are in the right place! We are a company of professional Mechanical Engineers with over a 6 years of field experience. We have a good experience in 3D model in accordance with ISO and ANSI standards. We can make a 3D model of your graphics or photographs of any mechanical or architectural objects. our skillset encompasses proficient 2D and 3D modeling using SolidWorks and AutoCAD. We have Expertise in 3d modeling, 3d product designing with FEA and CFD Analysis using ANSYS, we can also provide Rendering services using Blender, Keyshot and Fusion 360. Don't hesitate to get in touch, and let's bring your visions to life.

Mechanical Design Engineer, interested in product development and virtual simulation, SolidWorks and CATIA V5 professional, Using the 3DEXPERIENCE platform up to the latest version, worked with Shipbu... Read more

Mechanical Design Engineer, interested in product development and virtual simulation, SolidWorks and CATIA V5 professional, Using the 3DEXPERIENCE platform up to the latest version, worked with Shipbuilding Structures and Tubing, Experienced in 3D Scanning, Reverse Engineering and Technical Inspection. keep in touch if you have any common interests,

like to have new challenges and problem. good knowledge of new product development and capable to lead a project. I have completed my B.E. Mechanical engineering in Akshaya college of engineering and... Read more

like to have new challenges and problem. good knowledge of new product development and capable to lead a project. I have completed my B.E. Mechanical engineering in Akshaya college of engineering and technology, year of passing 2020. nature of work interested product design and development Interested fields 3d modelling manufacturing drafting

Graduate in 2017 from University of Nebraska-Lincoln with a BA in Mechanical Engineering. I have been working as a design and production engineer since. I design parts to meet our customers requirem... Read more

Graduate in 2017 from University of Nebraska-Lincoln with a BA in Mechanical Engineering. I have been working as a design and production engineer since. I design parts to meet our customers requirements and also design jigs and fixtures for assemblies.

I am currently working with software engineering such as, AutoCAD and Solidwork. I have experience working as Design Engineer for Assembly Machine Projects, Jig & Fixture, and Camera Checker in one of... Read more

I am currently working with software engineering such as, AutoCAD and Solidwork. I have experience working as Design Engineer for Assembly Machine Projects, Jig & Fixture, and Camera Checker in one of the electronic component production companies. I hope that you can give me some job for CAD, Designing or Drafting.

I’m on a mission to help your startup/company by engineering the best product for your end users. I have 24 years of experience in product engineering design and development with design and manufactu... Read more

I’m on a mission to help your startup/company by engineering the best product for your end users. I have 24 years of experience in product engineering design and development with design and manufacturing in plastics and metals (and hybrids). When you hire me, you’re getting a solid engineering track record while my leveraging entrepreneurial drive and engineering acumen for success in new product development. I am expert in plastic injection molding (see "product design profile"). Beyond plastic design, whether it's metal stamping, fixture designs, consumer part design, medical design, FEA, general manufacturing principals (FDA, DFM, DFA, DFMEA, Poke-yoke, tolerances), 3D CAD creation (Creo, Rhinoceros ), drawings, physical prototyping (not afraid to get my hands dirty)

I am a Civil Engineering professional with hands-on experience as a Site Engineer and Project Engineer in construction projects. I specialize in CAD drafting, quantity surveying, BOQ preparation, cost... Read more

I am a Civil Engineering professional with hands-on experience as a Site Engineer and Project Engineer in construction projects. I specialize in CAD drafting, quantity surveying, BOQ preparation, cost estimation, and project coordination for building and infrastructure works. I have practical experience in site supervision, material take-off, construction documentation, and project monitoring from planning to execution. I am also familiar with cost control, progress reporting, and variation order preparation used in real construction projects. My goal is to help contractors, developers, and engineering teams produce accurate, efficient, and well-organized engineering outputs that support successful project delivery.

I am a Mechanical Design Engineer with experience in 3D CAD modeling, mechanical assemblies, and technical drawings for manufacturing. I use tools such as SolidWorks, Fusion360, AutoCAD, and other CAD... Read more

I am a Mechanical Design Engineer with experience in 3D CAD modeling, mechanical assemblies, and technical drawings for manufacturing. I use tools such as SolidWorks, Fusion360, AutoCAD, and other CAD software