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RAFIK HASSAD
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Algeria
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MiniA 3D printer
MiniA 3D打印机，目前最小的120尺寸3D打印机，行程122.5＊122.5＊122.5，目前外形尺寸207＊191＊222。 版本MiniA-0.0.1
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Conveyor
conveyor
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VAWT in HAWT mode (3D Printable)
A table top model for presentations for these turbines I have been designing recently like: https://grabcad.com/library/tidal-turbine-fuel-water-va...
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Vertical Axis Wind Turbine (VAWT)
this vertical wind turbine use the venturi effect to add an extra kick to the propellers .rar archive
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Vertical axis wind turbine
This is a VAWT I laid up a while back. Originally on SW2006, all the nuts and bolts vanished when I updated the model to 2011 (IGES ASSY also uplo...
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VAWT Prototype build 2012. In use until now.
Working VAWT H-Type. 1-3,5 KW output single phase at 7-8m/s. Rpm max 90. PMG Gen from Ginlong but Xinda should be better and cheaper as I know from...
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Wind Turbine Gorlov
Wind Turbine type Gorlov Plus micro generator between 3kW to 5kW depends wind sppeed, NACA profile (Gorlov Plus) with air flux generator
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Lenz2 VAWT
Lenz2 type of vertical axis wind turbine I made for school project. Nothing special, but it might help someone to get the concept of VAWTs
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ansys cfd dynamic mesh
ansys 1dof dynamic mesh with cfd .cas file
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Vertical Wind Turbine Simulation
This is an ANSYS simulation where I am studying the effect of the air surrounding a rotating VAWT by a specified RPM. This is a dynamic 3D CFX sim...
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Twin Twist Savonius VAWT + CFD Study
CFD is very important tool for engineers today, this is a CFD study for Savonius VAWT designed to increase the efficiency and output power.
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Lenz2 Wind Turbine #4
Vertical Axis Wind Turbine (VAWT) type Lenz2 with a diameter of 980 mm and a turbine height of 1000 mm (i.e. a surface of 0.98 m2). Electricity is ...
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Wind turbine Lenz2 VAWT with deflector
Small wind turbine of the Lenz2 type with deflector. Deflector can improve of the performance and efficiency of the turbine under low wind speed co...
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Hunter Drone (aka Terminator-HK aerial)
A model of the Terminator universe with many different variations in games, movies and TV series. Therefore, it is probably not an exact copy of an...
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Scara robot
1) 4 DOF scara robot 2) Stepper motor driven
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CNC 5 AXIS NEMA 23
essa cnc embora foi feita de material leve nylo,aluminio,ptfe foi projetada para executar trabalhos em ferro e alumínio. Executei vários testes e ...
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CNC router table (plasma cutter)
CNC router foldable and movable -- Touch and go plasma ( *.avi)
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Automatic Wooden Honey Spoon Machine
Create by Autodesk Inventor 2020 https://youtu.be/uz9syAdC39c
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HSM Milling Machine
Found this beauty in my Fusion360 projects. I designed it 3 years ago and forgot about it. I never build it. The working area is about 450x500mm
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U Screw Conveyor (Transporte helicoidal con canalón en U
Screw Conveyor Specifications: Shaft diameter 1 1/2 "Sch 40 Screw: Quantity 4 Diameter 248 [mm] Length 2930 [mm] Axis 48,3 [mm] Wing 100 [mm] Pitc...
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5-AXIS ROBOTIC ARM
This is our 3rd year project. The robotic arm has 5 DOF.
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Hydraulic Arm
It's one of my firsts projects that I made - this very simple hydraulic arm model, while trying too make a heavy duty "robotic" arm. Maybe you co...
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SRA100-H - Advanced Hollow Arm Robot
Advanced Hollow Arm SRA100H SRA-H SRA100H Nearly 20 years ago, Nachi was the pioneer of servo gun technology for spot welding. Today, Nachi ...
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Robotic Arm
A robotic arm is a type of mechanical arm, usually programmable, with similar functions to a human arm; the arm may be the sum total of the mechani...
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