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Chris Johns's user avatar
Chris Johns's user avatar
Chris Johns's user avatar
Chris Johns
  • Member for 8 years, 5 months
  • Last seen more than a month ago
1 vote

Why do you need helicoil if you can just use a tap?

0 votes

Fixing a blind bolt hole when the first 2-3 threads are ruined?

2 votes

What are the design principles for risers in sand casting?

8 votes
Accepted

If gold is a worse electrical conductor than silver and copper, why are gold plated contacts considered "better" by the market?

2 votes
Accepted

Visible markings for plasma cutting?

3 votes

Plumbing Imperial units confusion - 3/4" is supposed to be around 19mm, right?

1 vote

What settings to set to weld aluminum with TIG?

3 votes

Camera and light frequency rate

3 votes

How can I measure the vibrations of a solid object?

2 votes

Dew point and raining

0 votes

Where the Water Have Gone from Engine from a Combustion Process (C8H18+12.5O2==>8CO2+9H2O)?

3 votes
Accepted

What is the Meaning of To Warm Up an Engine?

1 vote

How far can I drive an electric bicycle with a 250 watt engine using three serial connected 12 V motorbike batteries?

6 votes
Accepted

How does an expansion tank work?

4 votes

Weird texture on faces when using Shapeoko CNC

0 votes

How can I calculate "bendability" of aluminium tubes?

3 votes

Is it possible to replicate a motorcycle engine cylinder head?

0 votes

What would a track in a culvert be used for?

2 votes
Accepted

How to actually control slip?

4 votes

What are the challenges in building a 'sports car' frame and body?

2 votes

Can I use a wooden flat screw head with a washer to mimick a pan head screw?

1 vote

Fusion360 - How do I fill these sketch planes into a body?

4 votes
Accepted

Proccess of a 4-wheeled vehicle taking turn

1 vote

Speed and Feed values for log slitting of paper

0 votes

Engineering Solution for river cleaning

1 vote

Typical tolerances for valve lift using a camshaft?

2 votes
Accepted

Is it standard practice to use a pressure relief valve as a pressure regulator?

1 vote

Punching of soft materials

1 vote

Methods to measure diameter

1 vote
Accepted

Method for permanent adjustment of pitch and roll of a mounting plate

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