Does 3D printing have a great meaning for deep space exploration in humans?

• 3D Printing
• catshanyu started 2018-11-05 07:01:35
• 3D printing (additive manufacturing) does have many advantages in space applications. It has great appeal. If the technology is mature and applied directly in space, it can be used locally, or some ga...

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How much do you know about 3D printing car clay molds?

• 3D Printing
• catshanyu started 2018-11-05 06:57:47
• The sludge model is a car body model with a clay sculpture in the traditional body design, which is used to express the overall effect of the car shape for designers and decision makers to verify. How...

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How can 3D printing technology improve the lives of people with disabilities?

• 3D Printing
• catshanyu started 2018-11-05 06:54:22
• 3D printing tactile maps Help visually impaired groups navigate The law requires that maps be posted on emergency exit routes in public buildings, but these maps are basically useless for the visually...

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What are the characteristics of 3D printing TPU consumables?

• 3D Printing
• catshanyu started 2018-11-05 06:51:21
• 1. Strong flexibility: TPU elastic modulus is usually 10~1000Mpa, its products have good flexibility and resilience, can be bent and deformed at will; 2, high mechanical strength: bearing capacity and...

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3D printed moon light

• 3D Printing
• catshanyu started 2018-11-05 06:49:57

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The difference between linear smooth rod and linear guide rail:

• RobotDigg Review
• 2567148482 started 2018-11-05 06:49:28
• The linear smooth rod and the linear guide are similar in function, both support and guidance. The main difference lies in the installation part, and the shape is different. The smooth rod is circular...

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Advantages of linear needle roller bearings:

• RobotDigg Review
• 2567148482 started 2018-11-02 03:09:39
• Needle roller bearings are equipped with thin and long rollers (the length of the roller is 3~10 times the diameter and the diameter is generally not more than 5mm), so the radial structure is compact...

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Features and applications of HG series guide rails:

• RobotDigg Review
• 2567148482 started 2018-11-01 05:31:28
• Feature: HG series linear guides are four-row single arc-shaped contact linear guides, and integrate heavy-duty precision linear guides with optimized structure design. Compared with other linear guid...

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The feature of China made Robotdigg 440C Stainless Steel MGW Rail

• RobotDigg Review
• 2567148482 started 2018-10-31 03:40:28
• 1. The design of enlarged width increases the capacity of moment load. 2.  Steel balls will be held by miniature retainer to avoid the balls from falling out even when the block are removed from ...

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What are the commonly used materials for 3D printing?

• 3D Printing
• catshanyu started 2018-10-30 06:19:37

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What technological breakthroughs have led to 3D printing being so popular ?

• 3D Printing
• catshanyu started 2018-10-30 06:18:28
• The 3D printing boom is probably derived from the RepRap open source project [1] created in 2005. The goal of the RepRap project is to make a self-replicating machine, which is naturally made into a 3...

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The first 3D printed superconducting microwave resonator came out

• 3D Printing
• catshanyu started 2018-10-30 06:15:45
• Scientists have long focused on the mechanical properties of 3D printed materials, and now they want to do some tricks on electrical properties. Daniel Creedon of the University of Melbourne in Austra...

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What is the difference between a 10,000-yuan 3D printer and a thousand yuan?

• 3D Printing
• catshanyu started 2018-10-30 06:11:51
• The most intuitive difference is: molding process SLA light curing 'commercial machine' VS FDM desktop type 'entry machine' FDM equipment mainly involves the mechanism of motion and control, relativel...

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Interests and hobbies want to learn 3D printing? How to get started?

• 3D Printing
• catshanyu started 2018-10-30 06:10:38
• 3D printing is mainly four steps: 3D modeling - slicing - 3D printing - post processing, where the operation of 3D printer is not difficult, it is difficult to 3D modeling! If [Question] wants creativ...

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What are the easiest and most convenient 3D printing modeling software?

• 3D Printing
• catshanyu started 2018-10-30 06:09:27
• There are still a lot of 3D printing modeling software, such as: TinkerCAD: free modeling tool, suitable for beginners. Essentially, this is a browser-based online application that allows users to eas...

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The furture of Robotdigg MG series rails

• RobotDigg Review
• 2567148482 started 2018-10-30 04:55:05
• 1. Tiny and light weight, suitable for miniature equipment. 2. All materials for block and rail, including rolling balls and ball retainers, are in special grade of stainless steel for anti-corrosion ...

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Common types of linear guides

• RobotDigg Review
• 2567148482 started 2018-10-26 06:46:12
•  Linear guides can be divided into: roller linear guides, cylindrical linear guides, and ball linear guides. They are used to support and guide moving parts and make reciprocating linear motion i...

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What should I pay attention to when disassembling the bearing?

• RobotDigg Review
• 2567148482 started 2018-10-25 00:53:28
• The disassembly of the bearings is carried out on a regular basis and the bearings are replaced. After disassembly, if you continue to use it, or if you need to check the condition of the bearing, the...

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How to deal with the temperature of the linear bearing is too high?

• RobotDigg Review
• 2567148482 started 2018-10-25 00:51:04
• Linear bearings are linear motion systems used for linear strokes in conjunction with cylindrical shafts. Since the bearing ball is in contact with the bearing shell, the steel ball rolls with the min...

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The difference between a hollow smooth rod and a solid smooth rod

• RobotDigg Review
• 2567148482 started 2018-10-23 03:36:31
• First of all, we must make clear that when the two conditions are the same (area, material, heat treatment), the bending and torsion resistance of the solid linear smooth rod is obviously weaker than ...

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