Muhammad Z.

✅ TRACK RECORD: Top-Rated Plus Freelancer with 100% job succession
✅ EDUCATION: PhD in Mechanical Engineering
✅ PROFESSIONAL CAREER: Senior Mechanical Engineering over 14+ years of Professional experience in Maritime/Aerospace/Mechanical engineering (Practical Applications)
My specialty falls in 🔰
A. MECHANICAL ENGINEERING (CFD-LES Hydrodynamics/Hydro-Acoustics & FEA, Aerodynamics & Aero-Acoustics)
B. INDUSTRIAL and PRODUCT DESIGN ( DFM & A for 3D printing & Injection Molding)
C. CAD (3D Modeling and 2D drawings with GD & T tolerancing )🔰
D. Technical Writing (White-paper writing, Proofreading, Editing & Literature Review)
E. Design for Laser Cutting (Kerf Compensation)
F: Sheet Metal (Bending Allowance) & Weldments (With no. Distortion risk & Minimum
Warping)
G: Modular Structures-Structural Design Calculations against Standard: AutoCAD 2D Drafting/SketchUp 3D Desings
✅ COMMUNICATION: Fluent and Top-notched technical flairs I
✅ FREEDOM THROUGH RESPONSIVENESS: Independent freelancer with Continuous Client feedback Check-in

🔰 SERVICES Under Mechanical Engineering & Aerospace Engineering🔰
✅ Advanced computing analysis (FEA and CFD)
✅ Marine Hydrodynamics, Hydrostatic Stability & Hydro-acoustics
✅ Aerodynamics and Aeroacoustics analysis
✅ Computational Fluid Dynamics (CFD) analysis (Wind turbine blade, dynamic mesh, VAWT, Multiphase heat exchanger, Wing or airfoil, hydrofoil or fluke, surfboard, CFD wind tunnel)
✅ Grid Discretization or Meshing using Pointwise/Ansys/Turbogrid/StarCCM+
✅ Fluid Structure Interaction (2-way FSI)
✅ Dynamic Fluid Body Interaction (DFBI)
✅ Thermal Management
✅ Heat and airflow analysis & Thermal Structure Interaction
✅Turbomachinery Components Pump, Axial fan, ducted fan, impeller, Rim Thruster, Fan sizing

🔰 Software/Tools 🔰
SolidWorks, StarCCM+, Pointwise, Ansys Fluent & CFX: Autodesk Inventor Nastran

🔰 SERVICES Within INDUSTRIAL & PRODUCT DESIGN & 3D CAD Modeling 🔰
✅ Product Designing (3D Modeling, 2D Drawings, GD & T Tolerancing, Costing and Design Evaluation, design requirements, conceptual design development, technical, economic viability, Numerical analysis, DFM, Reverse engineering, Prototyping)
✅ Design for 3D Printing for A1 & X-1 CARBON Printer: Additive Manufacturing: Lattice Structures
✅ Design for injection molding with tolerances and injection molding instructions
✅ Design for Manufacturing and Assembly DFM & A
✅ Design and Fabrication drawings for laser Cutting
✅ Professional CAD Designing against Applicable Standards (Welding ISO 13920:1996 Class A, B,C ; Linear & Angular Tolerance ISO 2768-1:1993 Class V,C,M,F; Geometrical Tolerance ISO 2768:1993 class H,J, K. Environmental test: 810 G and 901D)
✅ Design Optimization
✅ Pressure vessel: (Reinforcement calculations of openings, Lifting lug analysis.
Design of vessel supports, thickness calculation for shell under internal/external pressure, body flange calculation, tubesheet and tube calculation, nozzle calculation, lug support calculation, wind & seismic load calculation, Fatigue analysis, damage tolerance analysis,
ASME SECTION VIII DIV. I & DIV. II, ED.2023. API 579-1/ASME FFS-1, IP Standards)
✅ Modular Buildings, Steel Framing, Aluminum Extrusions
✅ Structural Analysis
✅ Structural Finite Element analysis (FEA): Non-linear FEA , Structural calculations, structural integrity assessment,
✅ Structural Modeling and Detailing as per Eurocodes NF EN 1991-1-1, EN 1991-1-3, EN 1991-1-4; ICC, ACI, AISC, NDS, welded steel frame as per BS 8888 and AWS D1.1 )

🔰 Software/Tools 🔰
SolidWorks, SAP2000, Ansys Additives, HyperWorks, Autodesk Moldflow, Autodesk NETFABB, Autodesk Fusion, Autodesk Autocad, Autodesk Inventor.