Antikythera Astronomical Device, the oldest calculator with multiple-functions, is driven by gear trains with five subsystems. The authors synthesized four feasible 1-DOF designs of the lost ...

IAF Group Captain Shukla is on a 14-day mission to the ISS. He became the first Indian to visit the ISS and the second Indian ...

European Space Agency ESA is getting ready to launch in 2026 a terrestrial planets exploration tool called PLAnetary Transits ...

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We do love 3D-printed gears. Continue reading “Turbine Blower 3D Prints Every Part, Including Triple Planetary Gears” → ...

Planetary gear box has complex structure and high failure rate. How to effectively reveal the fault characteristics of the key components in the planetary gear box and find and solve the fault in time ...

The calculator below compares the amount you owe on key debt types with your gross annual income (total pay before taxes or deductions).

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You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs ...