12:13high-speed rail in chinaExplainer
Why China Is so Good at Building Railways
Wendover Productions
4 HN recommenders
12:13high-speed rail in chinaExplainer
Wendover Productions
4 HN recommenders
4:55model railwaysDocumentary
Miniatur Wunderland
3 HN recommenders
3:56pointing and calling safetyDocumentary
AllAboutLean.com
1 HN recommender
2:27
2:27train wheel physicsExplainer
Christopher Sykes
1 HN recommender
15:53railway engineeringExplainer
Practical Engineering
1 HN recommender
16:52Engineering becomes clearer when you can see a mechanism, a test or a build. This collection covers manufacturing, transport, construction and projects made by individual builders. It is for people interested in how a design works in practice, including the constraints and failures that a finished product can hide.
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